asymptote 2.11

git-svn-id: svn://tug.org/texlive/trunk@23068 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 0 insertions, 3735 deletions

diff --git a/Build/source/utils/asymptote/asy.list b/Build/source/utils/asymptote/asy.list
index 818affd5e9a..e69de29bb2d 100644
--- a/Build/source/utils/asymptote/asy.list
+++ b/Build/source/utils/asymptote/asy.list
@@ -1,3735 +0,0 @@
-string stripfile(string s);
-string stripsuffix(string f, string suffix=<default>);
-real cbrt(real x);
-real[] cbrt(real[] a);
-cputime cputime();
-string stripdirectory(string s);
-real sqrtEpsilon;
-string stripextension(string s);
-version version;
-void texpreamble(string s);
-pen beveljoin;
-string cputimeformat;
-real Cos(real deg);
-string insert(string s, int pos, string t);
-marginT EndDotMargin(path, pen);
-pen heavyred;
-pen black;
-pen heavyblue;
-file xoutput(string name, bool update=<default>);
-pen heavygreen;
-pen heavycyan;
-marginT PenMargin(path, pen)(real begin, real end);
-marginT PenMargin(path, pen);
-int realDigits;
-pen heavymagenta;
-marginT PenMargins(path, pen);
-void newl(file file);
-void seek(file f, int pos);
-string verbatim(string s);
-pen heavygray;
-pen heavygrey;
-void markuniform(picture pic=<default>, frame f, path g)(pair z(real t), real a, real b, int n);
-void markuniform(picture pic=<default>, frame f, path g)(bool centered=<default>, int n, bool rotated=<default>);
-real[] mintimes(path p);
-real[] mintimes(path3 p);
-bool straight(path p, int t);
-bool straight(path3 p, int t);
-pen makepen(path p);
-real dotsize(pen p=<default>);
-real[] curlSpecifier(guide g, int t);
-real straightness(path3 p, int t);
-real straightness(triple z0, triple c0, triple c1, triple z1);
-real log10(real x);
-real[] log10(real[] a);
-pen paleblue;
-bool prc0(string format=<default>);
-int CTZ(int a);
-real barfactor;
-pen Magenta;
-real cos(real x);
-real[] cos(real[] a);
-pair cos(explicit pair z);
-int intMax;
-bool cyclic(guide g);
-bool cyclic(path p);
-bool cyclic(path3 p);
-void printBytecode(<open>);
-transform Rotate(transform)(pair z);
-transform Rotate(transform t);
-bool inXasyMode;
-path subpath(path p, int a, int b);
-path subpath(path p, real a, real b);
-path3 subpath(path3 p, int a, int b);
-path3 subpath(path3 p, real a, real b);
-string jobname(string name);
-void print_random_addresses(int n=<default>);
-void attach(picture dest=<default>, frame src, pair position=<default>, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void attach(picture dest=<default>, frame src, pair position, pair align, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-real[] quadraticroots(real a, real b, real c);
-pair[] quadraticroots(explicit pair a, explicit pair b, explicit pair c);
-pen darkcyan;
-string[] file3;
-real[] maxtimes(path p);
-real[] maxtimes(path3 p);
-filltype FillDraw;
-filltype FillDraw(real xmargin=<default>, real ymargin=<default>, pen fillpen=<default>, pen drawpen=<default>);
-void initdefaults();
-void erase(frame f);
-string erase(string s, int pos, int n);
-void erase(picture pic=<default>);
-pair E;
-int Ceil(real x);
-pair I;
-pair SSW;
-pen magenta;
-pair WSW;
-pair N;
-bool view();
-void usersetting();
-pair S;
-void nowarn(string s);
-transform rotate(real angle, pair z=<default>);
-transform rotate(explicit pair dir);
-int quotient(int x, int y);
-transform rotation(transform t);
-pair W;
-int rand();
-pen ZapfChancery(string series=<default>, string shape=<default>);
-int XOR(int a, int b);
-void atupdate(void f());
-void atupdate()();
-void unfill(frame f, path[] g, bool copy=<default>);
-void unfill(picture pic=<default>, path[] g, bool copy=<default>);
-bool Bar(picture, path, pen, marginT(path, pen))(real size=<default>);
-bool Bar(picture, path, pen, marginT(path, pen));
-bool eol(file f);
-pen zerowinding;
-void atbreakpoint(string f(string, int, int, code));
-void savedefaults()();
-bool MidArrow(picture, path, pen, marginT(path, pen));
-bool MidArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>);
-void exitXasyMode();
-bool MidArcArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>);
-bool MidArcArrow(picture, path, pen, marginT(path, pen));
-void grestore(frame f);
-pair extension(pair p, pair q, pair p, pair q);
-pen extendcap;
-int ceil(real x);
-pen thick(pen p=<default>);
-pair left;
-int Suppress;
-file input(string name, bool check=<default>, string comment=<default>);
-int SuppressQuiet;
-real[] texsize(string s, pen p=<default>);
-string nativeformat();
-bool invisible(pen p);
-pen invisible();
-pen invisible;
-bool CCW;
-void usetypescript(string s, string encoding=<default>);
-path randompath(int n, bool cumulate=<default>, guide join(... guide[])=<default>);
-int system(string[] s);
-int system(string s);
-void bar(picture pic, pair a, pair d, pen p=<default>);
-picture bar(pair a, pair d, pen p=<default>);
-side NoSide;
-file stdout;
-transform Shift(transform t);
-real fmod(real x, real y);
-real offset(pen p);
-pen rgb(pen p);
-pen rgb(real r, real g, real b);
-pen rgb(string s);
-real inch;
-bool ArcArrow(picture, path, pen, marginT(path, pen));
-bool ArcArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>);
-bool ArcArrows(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>);
-bool ArcArrows(picture, path, pen, marginT(path, pen));
-pen currentpen;
-pair precontrol(path p, int t);
-pair precontrol(path p, real t);
-triple precontrol(path3 p, int t);
-triple precontrol(path3 p, real t);
-light currentlight;
-pen royalblue;
-picture currentpicture;
-frame currentpatterns;
-int JOIN_IN;
-int JOIN_OUT;
-projection currentprojection;
-void endScript();
-pen linetype(real[] pattern, real offset=<default>, bool scale=<default>, bool adjust=<default>);
-real[] linetype(pen p=<default>);
-pen linetype(string pattern, real offset=<default>, bool scale=<default>, bool adjust=<default>);
-real xpart(pair z);
-real xpart(triple v);
-side Center;
-real ypart(pair z);
-real ypart(triple v);
-real zpart(triple v);
-frame orientation(frame);
-pen Courier(string series=<default>, string shape=<default>);
-real simpson(real f(real), real a, real b, real acc=<default>, real dxmax=<default>);
-transform shift(transform t);
-transform shift(pair z);
-transform shift(real x, real y);
-transform shift(frame f, pair align);
-real asinh(real x);
-real[] asinh(real[] a);
-pen orange;
-pen darkgray;
-slice lastcut(path p, path knife);
-pen darkgreen;
-pen darkgrey;
-transform xscale(real x);
-transform shiftless(transform t);
-real[][] shiftless(real[][] t);
-transform yscale(real y);
-void usleep(int microseconds);
-real cosh(real x);
-real[] cosh(real[] a);
-position MidPoint;
-real Sin(real deg);
-void assert(bool b, string s=<default>);
-pen Palatino(string series=<default>, string shape=<default>);
-real incircle(pair a, pair b, pair c, pair d);
-frame Landscape(frame f);
-pen purple;
-string italic(string s);
-real atan(real x);
-real[] atan(real[] a);
-real acos(real x);
-real[] acos(real[] a);
-pair minbound(pair a, pair b);
-triple minbound(triple a, triple b);
-pair minbound(pair[] a);
-pair minbound(pair[][] a);
-pair minbound(pair[][][] a);
-triple minbound(triple[] a);
-triple minbound(triple[][] a);
-triple minbound(triple[][][] a);
-void restore();
-pen basealign(int n);
-int basealign(pen p=<default>);
-pen basealign;
-int min(int a, int b);
-int[] min(int a, int[] b);
-int[] min(int[] a, int b);
-int[] min(int[] a, int[] b);
-int min(int[] a);
-int min(int[][] a);
-int min(int[][][] a);
-real min(real a, real b);
-real[] min(real a, real[] b);
-real[] min(real[] a, real b);
-real[] min(real[] a, real[] b);
-real min(real[] a);
-real min(real[][] a);
-real min(real[][][] a);
-string min(string a, string b);
-string[] min(string a, string[] b);
-string[] min(string[] a, string b);
-string[] min(string[] a, string[] b);
-string min(string[] a);
-string min(string[][] a);
-string min(string[][][] a);
-pair min(pen p);
-pair min(frame f);
-pair min(path p);
-pair min(explicit path[] p);
-triple min(path3 p);
-pair min(picture pic, bool user=<default>);
-real min(real m, scaling s, coord[] c);
-real min(... real[] a);
-real min(real m, scaling s, coord[] c);
-int min(... int[] a);
-filltype RadialShade(pen penc, pen penr);
-int search(int[] a, int key);
-int search(real[] a, real key);
-int search(string[] a, string key);
-int search(void()()[] a, void key()(), bool less(void()(), void()()));
-int search(marker[] a, marker key, bool less(marker, marker));
-int search(real[] a, real key, bool less(real, real));
-int search(guide[] a, guide key, bool less(guide, guide));
-int search(object[] a, object key, bool less(object, object));
-int search(coord[] a, coord key, bool less(coord, coord));
-int search(pair[] a, pair key, bool less(pair, pair));
-int search(coord[] a, coord key, bool less(coord, coord));
-int search(frame[] a, frame key, bool less(frame, frame));
-int search(int[] a, int key, bool less(int, int));
-int search(picture[] a, picture key, bool less(picture, picture));
-int search(Legend[] a, Legend key, bool less(Legend, Legend));
-int search(string[] a, string key, bool less(string, string));
-int search(path[] a, path key, bool less(path, path));
-int search(Label[] a, Label key, bool less(Label, Label));
-int search(pen[] a, pen key, bool less(pen, pen));
-int search(bool3[] a, bool3 key, bool less(bool3, bool3));
-int search(bool[] a, bool key, bool less(bool, bool));
-int search(triple[] a, triple key, bool less(triple, triple));
-filltype RadialShadeDraw(real xmargin=<default>, real ymargin=<default>, pen penc, pen penr, pen drawpen=<default>);
-real sin(real x);
-real[] sin(real[] a);
-pair sin(explicit pair z);
-pen deepcyan;
-void restoredefaults();
-path[] plus;
-pair expi(real angle);
-triple expi(real polar, real azimuth);
-void endclip(frame f);
-void endclip(picture pic=<default>);
-pen opacity(real opacity=<default>, string blend=<default>);
-real opacity(pen p);
-real[] solve(real[][] a, real[] b, bool warn=<default>);
-real[][] solve(real[][] a, real[][] b, bool warn=<default>);
-int rename(string from, string to);
-void DOSendl(file file);
-string debugger(string file, int line, int column, code s=<default>);
-string getc(file f);
-bool debugging;
-void shipout(string prefix=<default>, frame f, frame preamble=<default>, string format=<default>, bool wait=<default>, bool view=<default>, transform xform());
-void shipout(string prefix=<default>, frame f, string format=<default>, bool wait=<default>, bool view=<default>, string options=<default>, string script=<default>, light light=<default>, projection P=<default>);
-void shipout(string prefix=<default>, picture pic=<default>, frame orientation(frame)=<default>, string format=<default>, bool wait=<default>, bool view=<default>, string options=<default>, string script=<default>, light light=<default>, projection P=<default>);
-void shipout3(string prefix, frame f, string format=<default>, real width, real height, real angle, real zoom, triple m, triple m, pair shift, real[][] t, real[] background, triple[] lights, real[][] diffuse, real[][] ambient, real[][] specular, bool viewportlighting, bool view=<default>);
-void shipout3(string prefix, frame f, int[] index, triple[] center);
-string getstring(string name=<default>, string default=<default>, string prompt=<default>, bool store=<default>);
-int debuggerlines;
-frame bbox(picture pic=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>);
-real radians(real degrees);
-bool pdf();
-void _eval(string s, bool embedded, bool interactivewrite=<default>);
-void _eval(code s, bool embedded);
-path[][] textpath(string[] s, pen[] p);
-void radialshade(frame f, path[] g, bool stroke=<default>, pen pena, pair a, real ra, pen penb, pair b, real rb, bool copy=<default>);
-void radialshade(picture pic=<default>, path[] g, bool stroke=<default>, pen pena, pair a, real ra, pen penb, pair b, real rb, bool copy=<default>);
-pair maxbound(pair a, pair b);
-triple maxbound(triple a, triple b);
-pair maxbound(pair[] a);
-pair maxbound(pair[][] a);
-pair maxbound(pair[][][] a);
-triple maxbound(triple[] a);
-triple maxbound(triple[][] a);
-triple maxbound(triple[][][] a);
-string Embed(string name, string options=<default>, real width=<default>, real height=<default>);
-pair postcontrol(path p, int t);
-pair postcontrol(path p, real t);
-triple postcontrol(path3 p, int t);
-triple postcontrol(path3 p, real t);
-int max(int a, int b);
-int[] max(int a, int[] b);
-int[] max(int[] a, int b);
-int[] max(int[] a, int[] b);
-int max(int[] a);
-int max(int[][] a);
-int max(int[][][] a);
-real max(real a, real b);
-real[] max(real a, real[] b);
-real[] max(real[] a, real b);
-real[] max(real[] a, real[] b);
-real max(real[] a);
-real max(real[][] a);
-real max(real[][][] a);
-string max(string a, string b);
-string[] max(string a, string[] b);
-string[] max(string[] a, string b);
-string[] max(string[] a, string[] b);
-string max(string[] a);
-string max(string[][] a);
-string max(string[][][] a);
-pair max(pen p);
-pair max(frame f);
-pair max(path p);
-pair max(explicit path[] p);
-triple max(path3 p);
-int max(... int[] a);
-pair max(picture pic, bool user=<default>);
-real max(real M, scaling s, coord[] c);
-real max(... real[] a);
-real max(real M, scaling s, coord[] c);
-Label Label(Label L, explicit position position, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-Label Label(explicit pair position, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-Label Label(string s=<default>, string size=<default>, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-Label Label(string s, string size=<default>, pair position, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-Label Label(Label L, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-Label Label;
-Label Label(Label L, pair position, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-Label Label(string s, string size=<default>, explicit position position, align align=<default>, pen p=<default>, transform embed(transform)=<default>, filltype filltype=<default>);
-string font(pen p=<default>);
-pen font(string name, string options=<default>);
-pen font(string encoding, string family, string series, string shape);
-pen font(string name, real size, string options=<default>);
-int intMin;
-pen white;
-side RightSide;
-string replace(string s, string[][] translate);
-string replace(string s, string before, string after);
-transform fixedscaling(picture pic=<default>, pair min, pair max, pen p=<default>, bool warn=<default>);
-pen Symbol(string series=<default>, string shape=<default>);
-slice firstcut(path p, path knife);
-pen squarecap;
-pen squarepen;
-real barsize(pen p=<default>);
-bool EndArrow(picture, path, pen, marginT(path, pen));
-bool EndArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>);
-bool EndArcArrow(picture, path, pen, marginT(path, pen));
-bool EndArcArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>);
-void tensorshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[][] p, path[] b=<default>, pair[][] z=<default>, bool copy=<default>);
-void tensorshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[][] p, path[] b=<default>, pair[][] z=<default>, bool copy=<default>);
-void tensorshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, path b=<default>, pair[] z);
-void tensorshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, path b=<default>, pair[] z);
-void tensorshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, path b=<default>);
-void tensorshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, path b=<default>);
-string[] split(string s, string delimiter=<default>);
-void addSaveFunction(void s()());
-object embed3(string, frame, string, string, string, light, projection);
-filltype NoFill;
-real colatitude(triple v, bool warn=<default>);
-void label(frame f, string s, string size, transform t, pair position, pair align, pen p);
-void label(picture pic=<default>, Label L, align align=<default>, pen p=<default>, filltype filltype=<default>);
-void label(frame f, Label L, pair position, align align=<default>, pen p=<default>, filltype filltype=<default>);
-void label(picture pic=<default>, Label L, pair position, align align=<default>, pen p=<default>, filltype filltype=<default>);
-void label(frame f, Label L, align align=<default>, pen p=<default>, filltype filltype=<default>);
-void label(picture pic=<default>, Label L, explicit guide g, align align=<default>, pen p=<default>, filltype filltype=<default>);
-void label(picture pic=<default>, Label L, explicit path g, align align=<default>, pen p=<default>, filltype filltype=<default>);
-real fabs(real x);
-real[] fabs(real[] a);
-bool labels(frame f);
-light light(pen diffuse=<default>, pen ambient=<default>, pen specular=<default>, pen background=<default>, real specularfactor=<default>, bool viewport=<default> ... triple[] position);
-light light(explicit light light);
-light light(pen[] diffuse, pen[] ambient=<default>, pen[] specular=<default>, pen background=<default>, real specularfactor=<default>, bool viewport=<default>, triple[] position);
-light light(pen diffuse=<default>, pen ambient=<default>, pen specular=<default>, pen background=<default>, bool viewport=<default>, real x, real y, real z);
-real remainder(real x, real y);
-int byte(real x);
-real camerafactor;
-pen lightred;
-real labelmargin;
-real labelmargin(pen p=<default>);
-pen lightblue;
-pen lightgreen;
-pair right;
-string outformat(string format=<default>);
-pen lightcyan;
-pen lightmagenta;
-pen lightyellow;
-pen lightgray;
-pen lightolive;
-pen lightgrey;
-string upcase(string s);
-pen darkblue;
-pen darkbrown;
-path[] strokepath(path g, pen p=<default>);
-real erf(real x);
-void saveline(string name, string value, bool store=<default>);
-pen fuchsia;
-bool needshipout();
-filltype filltype(int type=<default>, pen fillpen=<default>, pen drawpen=<default>, void fill2(frame f, path[] g, pen fillpen));
-path box(frame dest, frame src=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-path box(frame f, Label L, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-path box(pair a, pair b);
-pen Bookman(string series=<default>, string shape=<default>);
-frame[] fit(string prefix=<default>, picture[] pictures, string format=<default>, bool view=<default>, string options=<default>, string script=<default>, projection P=<default>);
-void seekeof(file f);
-path unitcircle;
-framedTransformStack xformStack;
-pair[] conj(pair[] a);
-pair[][] conj(pair[][] a);
-pair conj(pair z);
-pen deepgray;
-pen deepgreen;
-pen deepgrey;
-marker[] Mark;
-marker Mark(int n);
-real aTan(real x);
-void _begingroup3(frame f, string name, real compression, real granularity, bool closed, bool tessellate, bool dobreak, bool nobreak, triple center, int interaction);
-string graphic(string name, string options=<default>);
-real aCos(real x);
-void texreset();
-int[] complement(int[] a, int n);
-path[] complement(frame f, path[] g);
-pen Cyan;
-marginT NoMargin(path, pen);
-marginT NoMargin(path, pen)();
-path[][] _texpath(string[] s, pen[] p);
-real sinh(real x);
-real[] sinh(real[] a);
-real[] _cputime();
-position EndPoint;
-hsv hsv(real h, real s, real v);
-hsv hsv(pen p);
-void deconstruct(frame f, frame preamble=<default>, real magnification=<default>, transform xform());
-void deconstruct(picture pic=<default>, real magnification=<default>);
-int sgn(real x);
-pair minAfterTransform(transform t, path[] a);
-int seconds(string t=<default>, string format=<default>);
-pen cyan;
-pen grey;
-real cm;
-filltype Fill;
-filltype Fill(real xmargin=<default>, real ymargin=<default>, pen p=<default>);
-pen olive;
-pen darkolive;
-real arcarrowangle;
-real arcarrowfactor;
-real mm;
-real arcarrowsize(pen p=<default>);
-real calculateScaling(string dir, coord[] coords, real size, bool warn=<default>);
-real calculateScaling(string dir, coord[] coords, real size, bool warn=<default>);
-real calculateScaling(string dir, coord[] m, coord[] M, real size, bool warn=<default>);
-real calculateScaling(string dir, coord[] m, coord[] M, real size, bool warn=<default>);
-triple gettriple(string name=<default>, triple default=<default>, string prompt=<default>, bool store=<default>);
-void drawpixel(frame f, triple v, pen p, real width=<default>);
-pen fontsize(real size, real lineskip);
-real fontsize(pen p=<default>);
-pen fontsize(real size);
-string Link(string label, string text, string options=<default>);
-void close(file f);
-real lineskip(pen p=<default>);
-pen dashed;
-pair maxAfterTransform(transform t, path[] a);
-int[][] triangulate(pair[] z);
-void fill(frame f, path[] g, pen p=<default>, bool copy=<default>);
-path fill(frame dest, frame src, filltype filltype=<default>, real xmargin=<default>, real ymargin=<default>);
-void fill(picture pic=<default>, path[] g, pen p=<default>, bool copy=<default>);
-void fill(pair origin, picture pic=<default>, path[] g, pen p=<default>);
-pair midpoint(path p);
-real exp(real x);
-real[] exp(real[] a);
-pair exp(explicit pair z);
-pen linejoin(int n);
-int linejoin(pen p=<default>);
-real ldexp(real x, int e);
-pen rgba(real[] a);
-real[] rgba(pen p);
-string time(string format=<default>);
-string time(int seconds, string format=<default>);
-void prepend(frame dest, frame src);
-real pt;
-settings settings;
-int MoveQuiet;
-marginT EndMargin(path, pen);
-pen nullpen;
-side LeftSide;
-path nullpath;
-real[][] copy(real[][] a);
-guide[] copy(guide[] a);
-marker[] copy(marker[] a);
-string[] copy(string[] a);
-pair[][] copy(pair[][] a);
-void()()[] copy(void()()[] a);
-pen[][] copy(pen[][] a);
-path[] copy(path[] a);
-bool3[] copy(bool3[] a);
-pair[] copy(pair[] a);
-bool[] copy(bool[] a);
-coord[] copy(coord[] a);
-Legend[] copy(Legend[] a);
-pen[] copy(pen[] a);
-picture[] copy(picture[] a);
-triple[] copy(triple[] a);
-int[] copy(int[] a);
-string[][] copy(string[][] a);
-frame[] copy(frame[] a);
-coord[] copy(coord[] a);
-real[] copy(real[] a);
-Label[] copy(Label[] a);
-object[] copy(object[] a);
-real[] abs(pair[] a);
-real[] abs(triple[] a);
-real abs(real x);
-real[] abs(real[] a);
-real abs(pair z);
-real abs(triple v);
-int abs(int x);
-pen pink;
-real inches;
-path ellipse(frame dest, frame src=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-path ellipse(frame f, Label L, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-path ellipse(pair c, real a, real b);
-pair getpair(string name=<default>, pair default=<default>, string prompt=<default>, bool store=<default>);
-void axialshade(frame f, path[] g, bool stroke=<default>, pen pena, pair a, pen penb, pair b, bool copy=<default>);
-void axialshade(picture pic=<default>, path[] g, bool stroke=<default>, pen pena, pair a, pen penb, pair b, bool copy=<default>);
-string locale(string s=<default>);
-real dirtime(path p, pair z);
-void copyPairOrTriple(pairOrTriple dest, pairOrTriple src);
-real[] colors(pen p);
-void filloutside(picture pic=<default>, path[] g, pen p=<default>, bool copy=<default>);
-void filloutside(frame f, path[] g, pen p=<default>, bool copy=<default>);
-pen[] colorPen;
-pen colorless(pen p);
-pen solid;
-string colorspace(pen p);
-void warn(string s);
-pen deepblue;
-pen palered;
-real[] map(real f(pair), pair[] a);
-int[] map(int f(real), real[] a);
-picture[] map(picture f(picture), picture[] a);
-frame[] map(frame f(frame), frame[] a);
-triple[] map(triple f(triple), triple[] a);
-pen[] map(pen f(pen), pen[] a);
-coord[] map(coord f(coord), coord[] a);
-coord[] map(coord f(coord), coord[] a);
-pair[] map(pair f(pair), pair[] a);
-object[] map(object f(object), object[] a);
-string[] map(string f(string), string[] a);
-marker[] map(marker f(marker), marker[] a);
-void()()[] map(void f()()(void()()), void()()[] a);
-real[] map(real f(real), real[] a);
-int[] map(int f(int), int[] a);
-bool3[] map(bool3 f(bool3), bool3[] a);
-Label[] map(Label f(Label), Label[] a);
-bool[] map(bool f(bool), bool[] a);
-path[] map(path f(path), path[] a);
-Legend[] map(Legend f(Legend), Legend[] a);
-guide[] map(guide f(guide), guide[] a);
-path unstraighten(path p);
-path3 unstraighten(path3 p);
-void _image(frame f, real[][] data, pair initial, pair final, pen[] palette=<default>, transform t=<default>, bool copy=<default>, bool antialias=<default>);
-void _image(frame f, pen[][] data, pair initial, pair final, transform t=<default>, bool copy=<default>, bool antialias=<default>);
-void _image(frame f, pen f(int, int), int width, int height, pair initial, pair final, transform t=<default>, bool antialias=<default>);
-pair arcpoint(path p, real L);
-pen Pen(int n);
-int rfind(string s, string t, int pos=<default>);
-pair minratio(frame f);
-pair minratio(triple[][] p, pair b);
-pair minratio(path3 g);
-int[] sequence(int n);
-object[] sequence(object f(int), int n);
-Legend[] sequence(Legend f(int), int n);
-int[] sequence(int f(int), int n);
-pair[] sequence(pair f(int), int n);
-guide[] sequence(guide f(int), int n);
-pen[] sequence(pen f(int), int n);
-void()()[] sequence(void f()()(int), int n);
-bool[] sequence(bool f(int), int n);
-string[] sequence(string f(int), int n);
-bool3[] sequence(bool3 f(int), int n);
-coord[] sequence(coord f(int), int n);
-picture[] sequence(picture f(int), int n);
-marker[] sequence(marker f(int), int n);
-real[] sequence(real f(int), int n);
-int[] sequence(int n, int m);
-coord[] sequence(coord f(int), int n);
-Label[] sequence(Label f(int), int n);
-triple[] sequence(triple f(int), int n);
-path[] sequence(path f(int), int n);
-frame[] sequence(frame f(int), int n);
-triple minbezier(triple[][] p, triple b);
-path trim(path g, real begin, real end);
-marginT DotMargin(path, pen)(real begin, real end);
-marginT DotMargin(path, pen);
-marginT DotMargins(path, pen);
-string string(int x);
-string string(real x, int digits=<default>);
-string cd(string s=<default>);
-int size(guide g);
-pair size(frame f);
-int size(path p);
-int size(path3 p);
-void size(picture dest, picture src);
-pair size(picture pic, bool user=<default>);
-void size(picture pic=<default>, real x, real y=<default>, bool keepAspect=<default>);
-void size(picture pic=<default>, real xsize, real ysize, pair min, pair max);
-void clear(file f);
-void clear(string file, int line);
-void clear();
-void clear(string file, string text);
-pen mediumred;
-pen mediumblue;
-pen mediumgreen;
-pen mediumcyan;
-pen mediummagenta;
-pair arcdir(path p, real L);
-pen mediumyellow;
-pen mediumgray;
-string downcase(string s);
-pen mediumgrey;
-transform transform(pen p);
-string readline(string prompt=<default>, string name=<default>, bool tabcompletion=<default>);
-void beep();
-pair relpoint(path p, real l);
-pair[][] transpose(pair[][] a);
-pen[][] transpose(pen[][] a);
-string[][] transpose(string[][] a);
-real[][] transpose(real[][] a);
-pen overwrite(int n);
-int overwrite(pen p=<default>);
-pen linewidth(real x);
-real linewidth(pen p=<default>);
-transformation transformation(real[][] modelview);
-transformation transformation(real[][] modelview, real[][] projection);
-pair maxratio(frame f);
-pair maxratio(triple[][] p, pair b);
-pair maxratio(path3 g);
-triple maxbezier(triple[][] p, triple b);
-void layer(frame f);
-void layer(picture pic=<default>);
-void DOSnewl(file file);
-pen cmyk(pen p);
-pen cmyk(real c, real m, real y, real k);
-pen blue;
-pen evenodd;
-int precision(file f=<default>, int digits=<default>);
-path3 path3(triple[] pre, triple[] point, triple[] post, bool[] straight, bool cyclic);
-bool piecewisestraight(path p);
-bool piecewisestraight(path3 p);
-void stop(string file, int line, code s=<default>);
-void stop(string file, string text, code s=<default>);
-pair reldir(path p, real l);
-slice cut(path p, path knife, int n);
-pen TimesRoman(string series=<default>, string shape=<default>);
-bool is3D(frame f);
-bool is3D(string format=<default>);
-void report(string text);
-void report(int i);
-void report(transform t);
-void add(frame dest, frame src);
-void add(picture pic=<default>, void d(frame f, transform t), bool exact=<default>);
-void add(picture pic=<default>, void d(frame f, real[][] t, picture pic, projection P), bool exact=<default>);
-void add(picture pic=<default>, void d(picture, real[][]), bool exact=<default>);
-void add(picture src, pair position, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture dest=<default>, frame src, pair position, pair align, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(frame dest, frame src, pair position, pair align, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture src, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture dest, picture src, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture pic=<default>, Label L);
-void add(picture dest, picture src, pair position, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture dest=<default>, object F, pair position=<default>, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture pic=<default>, void d(picture, transform), bool exact=<default>);
-void add(frame f, transform t=<default>, Label L);
-void add(frame dest, frame src, filltype filltype, bool above=<default>);
-void add(frame dest, frame src, bool group, filltype filltype=<default>, bool above=<default>);
-void add(frame dest, frame src, pair position, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-void add(picture dest=<default>, frame src, pair position=<default>, bool group=<default>, filltype filltype=<default>, bool above=<default>);
-plain plain;
-void purge(int divisor=<default>);
-int Round(real x);
-real sqrt(real x);
-real[] sqrt(real[] a);
-pair sqrt(explicit pair z);
-real[] times(path p, real x);
-real[] times(path p, explicit pair z);
-void Draw(picture pic=<default>, path g, pen p=<default>);
-filltype Draw;
-void Draw(picture pic=<default>, explicit path[] g, pen p=<default>);
-filltype Draw(real xmargin=<default>, real ymargin=<default>, pen p=<default>);
-void tab(file file);
-plain_scaling plain_scaling;
-string file(string s);
-plain_bounds plain_bounds;
-string outprefix(string prefix=<default>);
-object object(frame f);
-object object(Label L);
-object object(Label L, path e(frame dest, frame src=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>), real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-file stdin;
-void()()[] array(int n, void value()(), int depth=<default>);
-bool[] array(int n, bool value, int depth=<default>);
-string[] array(int n, string value, int depth=<default>);
-pair[][] array(int n, pair[] value, int depth=<default>);
-bool3[] array(int n, bool3 value, int depth=<default>);
-coord[] array(int n, coord value, int depth=<default>);
-picture[] array(int n, picture value, int depth=<default>);
-marker[] array(int n, marker value, int depth=<default>);
-real[][] array(int n, real[] value, int depth=<default>);
-real[] array(int n, real value, int depth=<default>);
-coord[] array(int n, coord value, int depth=<default>);
-Label[] array(int n, Label value, int depth=<default>);
-triple[] array(int n, triple value, int depth=<default>);
-path[] array(int n, path value, int depth=<default>);
-frame[] array(int n, frame value, int depth=<default>);
-pen[][] array(int n, pen[] value, int depth=<default>);
-object[] array(int n, object value, int depth=<default>);
-Legend[] array(int n, Legend value, int depth=<default>);
-int[] array(int n, int value, int depth=<default>);
-string[][] array(int n, string[] value, int depth=<default>);
-pair[] array(int n, pair value, int depth=<default>);
-guide[] array(int n, guide value, int depth=<default>);
-pen[] array(int n, pen value, int depth=<default>);
-file binput(string name, bool check=<default>);
-bool BeginBar(picture, path, pen, marginT(path, pen))(real size=<default>);
-bool BeginBar(picture, path, pen, marginT(path, pen));
-triple perp(triple v, triple u);
-int find(bool[] a, int n=<default>);
-int find(string s, string t, int pos=<default>);
-position BeginPoint;
-marginT BeginMargin(path, pen);
-path buildcycle(... path[] p);
-bool BeginArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>);
-bool BeginArrow(picture, path, pen, marginT(path, pen));
-marginT BeginPenMargin(path, pen);
-int round(real x);
-marginT BeginDotMargin(path, pen);
-bool BeginArcArrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>);
-bool BeginArcArrow(picture, path, pen, marginT(path, pen));
-pen roundcap;
-void buildRestoreThunk()();
-pen roundjoin;
-int sourceline(string file, string text);
-void buildRestoreDefaults()();
-path roundbox(frame dest, frame src=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-path roundbox(frame f, Label L, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-real asin(real x);
-real[] asin(real[] a);
-pair endpoint(path p);
-real latitude(triple v, bool warn=<default>);
-int sum(int[] a);
-real sum(real[] a);
-pair sum(pair[] a);
-triple sum(triple[] a);
-int sum(bool[] a);
-real inf;
-real arctime(path p, real dval);
-real arctime(path3 p, real dval);
-pen palemagenta;
-file xinput(string name, bool check=<default>);
-void draw(frame f, triple[][] p, triple center, bool straight, pen[] p, real opacity, real shininess, real prcshininess, triple normal, pen[] colors, bool lighton, int interaction, bool prc=<default>);
-void draw(frame f, triple[] p, real[] knot, real[] weights=<default>, pen p);
-void draw(frame f, triple[][] p, real[] uknot, real[] vknot, real[][] weights=<default>, pen[] p, real opacity, real shininess, real prcshininess, pen[] colors, bool lighton);
-void draw(picture pic=<default>, path[] g, pen fillrule=<default>, pen[] p);
-void draw(frame f, explicit path[] g, pen p=<default>);
-object draw(picture pic=<default>, Label L, path e(frame dest, frame src=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>), pair position, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-void draw(picture pic=<default>, Label L=<default>, path g, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(pair origin, picture pic=<default>, Label L=<default>, path g, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, guide[] g, pen p=<default>, Label legend=<default>, marker marker=<default>);
-void draw(pair origin, picture pic=<default>, guide[] g, pen p=<default>, Label legend=<default>, marker marker=<default>);
-void draw(frame f, guide[] g, pen p=<default>);
-void draw(frame f, path g, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen)));
-void draw(picture pic=<default>, explicit path[] g, pen p=<default>, Label legend=<default>, marker marker=<default>);
-void draw(pair origin, picture pic=<default>, explicit path[] g, pen p=<default>, Label legend=<default>, marker marker=<default>);
-object draw(picture pic=<default>, Label L, path e(frame dest, frame src=<default>, real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>), real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-void draw(frame f, path g, pen p=<default>);
-int mantissaBits;
-real identity(real x);
-real[] identity(real[] a);
-transform identity();
-real[][] identity(int n);
-real[][] identity4;
-marker[] MarkFill;
-pen pattern(string s);
-string pattern(pen p);
-transform invert;
-transform inverse(transform t);
-real[][] inverse(real[][] a);
-pair unit(pair z);
-triple unit(triple v);
-triple min3(frame f);
-triple min3(pen p);
-void begin(picture pic=<default>, string name, string id=<default>, bool visible=<default>);
-void drawPRCdisk(frame f, real[][] t, pen[] p, real opacity, real shininess);
-void drawPRCtube(frame f, path3 center, path3 g, pen[] p, real opacity, real shininess);
-int CLZ(int a);
-void drawPRCsphere(frame f, real[][] t, bool half=<default>, pen[] p, real opacity, real shininess, int type);
-arrowhead DefaultHead;
-void drawPRCcylinder(frame f, real[][] t, pen[] p, real opacity, real shininess);
-void beginclip(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, bool copy=<default>);
-void beginclip(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, bool copy=<default>);
-void begingroup(frame f);
-void begingroup(picture pic=<default>);
-marker nomarker;
-pair beginpoint(path p);
-real azimuth(triple v, bool warn=<default>);
-real angle(pair z, bool warn=<default>);
-real angle(transform t);
-pair ENE;
-frame pack(pair align=<default> ... object[] inset);
-void gsave(frame f);
-void write(file file=<default>, string s=<default>, bool x, void suffix(file)=<default> ... bool[]);
-void write(file file=<default>, string s=<default>, explicit bool[] a ... bool[][]);
-void write(file file=<default>, bool[][]);
-void write(file file=<default>, bool[][][]);
-void write(file file=<default>, string s=<default>, int x, void suffix(file)=<default> ... int[]);
-void write(file file=<default>, string s=<default>, explicit int[] a ... int[][]);
-void write(file file=<default>, int[][]);
-void write(file file=<default>, int[][][]);
-void write(file file=<default>, string s=<default>, real x, void suffix(file)=<default> ... real[]);
-void write(file file=<default>, string s=<default>, explicit real[] a ... real[][]);
-void write(file file=<default>, real[][]);
-void write(file file=<default>, real[][][]);
-void write(file file=<default>, string s=<default>, pair x, void suffix(file)=<default> ... pair[]);
-void write(file file=<default>, string s=<default>, explicit pair[] a ... pair[][]);
-void write(file file=<default>, pair[][]);
-void write(file file=<default>, pair[][][]);
-void write(file file=<default>, string s=<default>, triple x, void suffix(file)=<default> ... triple[]);
-void write(file file=<default>, string s=<default>, explicit triple[] a ... triple[][]);
-void write(file file=<default>, triple[][]);
-void write(file file=<default>, triple[][][]);
-void write(file file=<default>, string s=<default>, string x, void suffix(file)=<default> ... string[]);
-void write(file file=<default>, string s=<default>, explicit string[] a ... string[][]);
-void write(file file=<default>, string[][]);
-void write(file file=<default>, string[][][]);
-void write(file file=<default>, string s, void suffix(file)=<default>);
-void write(file file=<default>, string s=<default>, transform x, void suffix(file)=<default> ... transform[]);
-void write(file file=<default>, string s=<default>, guide x, void suffix(file)=<default> ... guide[]);
-void write(file file=<default>, string s=<default>, pen x, void suffix(file)=<default> ... pen[]);
-void write(file file, string s=<default>, explicit guide[] x, void suffix(file)=<default>);
-void write(string s=<default>, cputime c, string format=<default>, void suffix(file)=<default>);
-void write(file file=<default>, Label L, void suffix(file)=<default>);
-void write(string s=<default>, explicit path[] x, void suffix(file)=<default>);
-void write(file file, void suffix(file)=<default>);
-void write(file file=<default>, string s=<default>, pen[] p);
-void write(void suffix(file)=<default>);
-void write(file file, string s=<default>, explicit path[] x, void suffix(file)=<default>);
-void write(file file=<default>, align align, void suffix(file)=<default>);
-void write(file file, string s=<default>, cputime c, string format=<default>, void suffix(file)=<default>);
-void write(string s=<default>, bool3 b, void suffix(file)=<default>);
-void write(file file, string s=<default>, bool3 b, void suffix(file)=<default>);
-void write(string s=<default>, explicit guide[] x, void suffix(file)=<default>);
-void write(pairOrTriple a);
-void save()();
-marginT EndPenMargin(path, pen);
-pair NNE;
-real[] tridiagonal(real[] a, real[] b, real[] c, real[] f);
-pen Dotted;
-pen Dotted(pen p=<default>);
-pair dir(real degrees);
-pair dir(explicit pair z);
-triple dir(explicit triple z);
-triple dir(real colatitude, real longitude);
-pair dir(path p, int t, int sign=<default>, bool normalize=<default>);
-pair dir(path p, real t, bool normalize=<default>);
-triple dir(path3 p, int t, int sign=<default>, bool normalize=<default>);
-triple dir(path3 p, real t, bool normalize=<default>);
-pair dir(path p);
-pair dir(path p, path g);
-int[][] diagonal(... int[]);
-real[][] diagonal(... real[]);
-pair[][] diagonal(... pair[]);
-real reltime(path p, real l);
-void marknodes(picture pic=<default>, frame f, path g);
-real newton(int iterations=<default>, real f(real), real fprime(real), real x, bool verbose=<default>);
-real newton(int iterations=<default>, real f(real), real fprime(real), real x1, real x2, bool verbose=<default>);
-string TeXify(string s);
-bool3 default;
-pair[] controlSpecifier(guide g, int t);
-void defaultpen(pen p);
-pen defaultpen();
-pen defaultpen;
-void defaultpen(real w);
-transform Slant(transform t);
-triple max3(frame f);
-triple max3(pen p);
-string defaultformat(int n, string trailingzero=<default>, bool fixed=<default>, bool signed=<default>);
-string defaultformat;
-pen dashdotted;
-string asydir();
-string defaultfilename;
-real longitude(triple v, bool warn=<default>);
-bool Blank(picture, path, pen, marginT(path, pen));
-tensionSpecifier tensionSpecifier(guide g, int t);
-marker marker(frame f=<default>, void markroutine(picture pic=<default>, frame f, path g)=<default>, bool above=<default>);
-marker marker(path[] g, void markroutine(picture pic=<default>, frame f, path g)=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-int Move;
-string location();
-string locatefile(string file);
-pen dotted;
-string blend(pen p);
-arrowhead HookHead;
-arrowhead HookHead(real dir=<default>, real barb=<default>);
-real[] concat(... real[][]);
-marker[] concat(... marker[][]);
-pair[] concat(... pair[][]);
-object[] concat(... object[][]);
-Label[] concat(... Label[][]);
-pen[] concat(... pen[][]);
-coord[] concat(... coord[][]);
-path[] concat(... path[][]);
-int[] concat(... int[][]);
-void()()[] concat(... void()()[][]);
-picture[] concat(... picture[][]);
-string[] concat(... string[][]);
-Legend[] concat(... Legend[][]);
-triple[] concat(... triple[][]);
-coord[] concat(... coord[][]);
-bool3[] concat(... bool3[][]);
-frame[] concat(... frame[][]);
-guide[] concat(... guide[][]);
-bool[] concat(... bool[][]);
-int OR(int a, int b);
-real log1p(real x);
-real[] log1p(real[] a);
-real infinity;
-bool alias(pair[][] a, pair[][] b);
-bool alias(guide[] a, guide[] b);
-bool alias(coords2 a, coords2 b);
-bool alias(Legend a, Legend b);
-bool alias(light a, light b);
-bool alias(arrowhead a, arrowhead b);
-bool alias(pair[] a, pair[] b);
-bool alias(bool3[] a, bool3[] b);
-bool alias(coord a, coord b);
-bool alias(position a, position b);
-bool alias(int[] a, int[] b);
-bool alias(string[][] a, string[][] b);
-bool alias(hsv a, hsv b);
-bool alias(scaling a, scaling b);
-bool alias(pairOrTriple a, pairOrTriple b);
-bool alias(coords3 a, coords3 b);
-bool alias(object[] a, object[] b);
-bool alias(processtime a, processtime b);
-bool alias(real[][] a, real[][] b);
-bool alias(coords2 a, coords2 b);
-bool alias(Label a, Label b);
-bool alias(slice a, slice b);
-bool alias(freezableBounds a, freezableBounds b);
-bool alias(picture a, picture b);
-bool alias(picture[] a, picture[] b);
-bool alias(string[] a, string[] b);
-bool alias(scaleT a, scaleT b);
-bool alias(framedTransformStack a, framedTransformStack b);
-bool alias(Label[] a, Label[] b);
-bool alias(cputime a, cputime b);
-bool alias(frame[] a, frame[] b);
-bool alias(scaling a, scaling b);
-bool alias(bounds a, bounds b);
-bool alias(object a, object b);
-bool alias(bool[] a, bool[] b);
-bool alias(void()()[] a, void()()[] b);
-bool alias(filltype a, filltype b);
-bool alias(pen[][] a, pen[][] b);
-bool alias(bool3 a, bool3 b);
-bool alias(coord[] a, coord[] b);
-bool alias(autoscaleT a, autoscaleT b);
-bool alias(path[] a, path[] b);
-bool alias(transformation a, transformation b);
-bool alias(triple[] a, triple[] b);
-bool alias(marginT a, marginT b);
-bool alias(align a, align b);
-bool alias(Legend[] a, Legend[] b);
-bool alias(real[] a, real[] b);
-bool alias(coord a, coord b);
-bool alias(ScaleT a, ScaleT b);
-bool alias(pen[] a, pen[] b);
-bool alias(projection a, projection b);
-bool alias(indexedTransform a, indexedTransform b);
-bool alias(marker a, marker b);
-bool alias(marker[] a, marker[] b);
-bool alias(coord[] a, coord[] b);
-bool alias(side a, side b);
-real pi;
-int getint(string name=<default>, int default=<default>, string prompt=<default>, bool store=<default>);
-bool IgnoreAspect;
-void postscript(frame f, string s);
-void postscript(frame f, string s, pair min, pair max);
-void postscript(picture pic=<default>, string s);
-void postscript(picture pic=<default>, string s, pair min, pair max);
-transform slant(real s);
-void breakpoint(code s=<default>);
-void breakpoints();
-void endgroup(frame f);
-void endgroup(picture pic=<default>);
-void endgroup3(frame f);
-int Floor(real x);
-pair gamma(explicit pair z);
-real gamma(real x);
-real pow10(real x);
-real[] pow10(real[] a);
-real bp;
-int[] sort(int[] a);
-int[][] sort(int[][] a);
-real[] sort(real[] a);
-real[][] sort(real[][] a);
-string[] sort(string[] a);
-string[][] sort(string[][] a);
-bool3[] sort(bool3[] a, bool less(bool3, bool3));
-path[] sort(path[] a, bool less(path, path));
-pair[] sort(pair[] a, bool less(pair, pair));
-void()()[] sort(void()()[] a, bool less(void()(), void()()));
-real[] sort(real[] a, bool less(real, real));
-bool[] sort(bool[] a, bool less(bool, bool));
-marker[] sort(marker[] a, bool less(marker, marker));
-object[] sort(object[] a, bool less(object, object));
-Label[] sort(Label[] a, bool less(Label, Label));
-pen[] sort(pen[] a, bool less(pen, pen));
-coord[] sort(coord[] a, bool less(coord, coord));
-guide[] sort(guide[] a, bool less(guide, guide));
-triple[] sort(triple[] a, bool less(triple, triple));
-string[] sort(string[] a, bool less(string, string));
-int[] sort(int[] a, bool less(int, int));
-picture[] sort(picture[] a, bool less(picture, picture));
-Legend[] sort(Legend[] a, bool less(Legend, Legend));
-coord[] sort(coord[] a, bool less(coord, coord));
-frame[] sort(frame[] a, bool less(frame, frame));
-pen salmon;
-bool ignore;
-pen Pentype(int n);
-pen chartreuse;
-void latticeshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[][] p, transform t=<default>, bool copy=<default>);
-void latticeshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[][] p, bool copy=<default>);
-pair[] pairs(real[] x, real[] y);
-void eval(code s, bool embedded=<default>);
-void eval(string s, bool embedded=<default>);
-bool Arrow(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>);
-bool Arrow(picture, path, pen, marginT(path, pen));
-bool Arrows(picture, path, pen, marginT(path, pen))(arrowhead arrowhead=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>);
-bool Arrows(picture, path, pen, marginT(path, pen));
-int tell(file f);
-pen Yellow;
-pair up;
-guide reverse(guide g);
-string reverse(string s);
-path reverse(path p);
-path3 reverse(path3 p);
-triple[] reverse(triple[] a);
-int[] reverse(int[] a);
-real[] reverse(real[] a);
-int[] reverse(int n);
-string[] reverse(string[] a);
-pair[] reverse(pair[] a);
-bool[] reverse(bool[] a);
-void _labelpath(frame f, string s, string size, path g, string justify, pair offset, pen p);
-int floor(real x);
-void resetdefaultpen();
-real aSin(real x);
-pen darkred;
-transform Scale(transform t);
-pen mean(pen[] p, real opacity(real[])=<default>);
-pen[] mean(pen[][] palette, real opacity(real[])=<default>);
-string mktemp(string s);
-void sleep(int seconds);
-void unitsize(picture pic=<default>, real x, real y=<default>, real z=<default>);
-void arrow(picture pic=<default>, Label L=<default>, pair b, pair dir, real length=<default>, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>);
-picture arrow(arrowhead arrowhead=<default>, path g, pen p=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>, bool forwards=<default>, marginT margin(path, pen)=<default>, bool center=<default>);
-picture arrow2(arrowhead arrowhead=<default>, path g, pen p=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, marginT margin(path, pen)=<default>);
-path unitsquare;
-real arrowdir;
-real arrowbarb;
-pen yellow;
-int delete(string s);
-pen miterjoin;
-arrowhead SimpleHead;
-real arrowangle;
-real arrowlength;
-pen miterlimit(real x);
-real miterlimit(pen p=<default>);
-real arrowfactor;
-real arrowsize(pen p=<default>);
-real Tan(real deg);
-real arrowsizelimit;
-real arrow2sizelimit;
-real arrowhookfactor;
-real arrowtexfactor;
-void comma(file file);
-void deletepreamble();
-real[] arrowbasepoints(path base, path left, path right);
-path arrowbase(path r, pair y, real t, real size);
-int choose(int n, int k);
-real hypot(real x, real y);
-path[] _strokepath(path g, pen p=<default>);
-void pause(string w=<default>);
-int ocgindex;
-pen springgreen;
-pen brown;
-bool scale(pen p);
-transform scale(real x);
-transform scale(real x, real y);
-real[][] scale(real x, real y, real z);
-scaleT scaleT(real T(real x), real Tinv(real x), bool logarithmic=<default>, bool automin=<default>, bool automax=<default>);
-string baseline(string s, string template=<default>);
-real[][] scale3(real s);
-int AND(int a, int b);
-real polar(triple v, bool warn=<default>);
-real radius(path p, real t);
-real radius(path3 p, real t);
-real radius(triple z0, triple c0, triple c1, triple z1, real t);
-transform scaleless(transform t);
-void makedraw(frame f, path g, pen p, int depth=<default>);
-pair down;
-path arc(pair c, real r, real angle1, real angle2);
-path arc(pair c, explicit pair z1, explicit pair z2, bool direction=<default>);
-path arc(pair c, real r, real angle1, real angle2, bool direction);
-real[] cubicroots(real a, real b, real c, real d);
-pen green;
-real tan(real x);
-real[] tan(real[] a);
-pen longdashed;
-pair point(guide g, int t);
-pair point(path p, int t);
-pair point(path p, real t);
-triple point(path3 p, int t);
-triple point(path3 p, real t);
-pair point(picture pic=<default>, pair dir, bool user=<default>);
-pair point(object F, pair dir, transform t=<default>);
-pair point(frame f, pair dir);
-pen longdashdotted;
-void usepackage(string s, string options=<default>);
-real side(pair a, pair b, pair c);
-void drawarrow(frame f, arrowhead arrowhead=<default>, path g, pen p=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, position position=<default>, bool forwards=<default>, marginT margin(path, pen)=<default>, bool center=<default>);
-void drawarrow2(frame f, arrowhead arrowhead=<default>, path g, pen p=<default>, real size=<default>, real angle=<default>, filltype filltype=<default>, marginT margin(path, pen)=<default>);
-pen fillrule(int n);
-int fillrule(pen p);
-pair ESE;
-pair project(triple v, real[][] t);
-bool prc(string format=<default>);
-projection projection(triple camera, triple up=<default>, triple target=<default>, triple normal=<default>, real zoom=<default>, real angle=<default>, pair viewportshift=<default>, bool showtarget=<default>, bool autoadjust=<default>, bool center=<default>, transformation projector(triple camera, triple up, triple target));
-void endl(file file);
-marginT TrueMargin(path, pen)(real begin, real end);
-pair bezier(pair a, pair b, pair c, pair d, real t);
-triple bezier(triple a, triple b, triple c, triple d, real t);
-pair SSE;
-pair bezierP(pair a, pair b, pair c, pair d, real t);
-triple bezierP(triple a, triple b, triple c, triple d, real t);
-pair bezierPP(pair a, pair b, pair c, pair d, real t);
-triple bezierPP(triple a, triple b, triple c, triple d, real t);
-real[] _projection();
-pair bezierPPP(pair a, pair b, pair c, pair d);
-triple bezierPPP(triple a, triple b, triple c, triple d);
-real Jn(int n, real x);
-void initXasyMode();
-int randMax;
-path nurb(pair z0, pair z1, pair z2, pair z3, real w0, real w1, real w2, real w3, int m);
-align NoAlign;
-bool EndBar(picture, path, pen, marginT(path, pen));
-bool EndBar(picture, path, pen, marginT(path, pen))(real size=<default>);
-Legend Legend(string label, pen plabel=<default>, pen p=<default>, frame mark=<default>, bool above=<default>);
-real Yn(int n, real x);
-int NOT(int a);
-pen[] monoPen;
-bool CW;
-bool all(bool[] a);
-real atanh(real x);
-real[] atanh(real[] a);
-frame UpsideDown(frame f);
-pair realmult(pair z, pair w);
-triple realmult(triple u, triple v);
-real acosh(real x);
-real[] acosh(real[] a);
-real realEpsilon;
-pair NW;
-real norm(real[] a);
-real norm(real[][] a);
-real norm(triple[][] a);
-int length(guide g);
-int length(string s);
-real length(pair z);
-real length(triple v);
-int length(path p);
-int length(path3 p);
-pair SW;
-void flush(file f);
-pen thin();
-pen palecyan;
-void warning(string s, string t, bool position=<default>);
-frame legend(picture pic=<default>, int perline=<default>, real xmargin=<default>, real ymargin=<default>, real linelength=<default>, real hskip=<default>, real vskip=<default>, real maxwidth=<default>, real maxheight=<default>, bool hstretch=<default>, bool vstretch=<default>, pen p=<default>);
-picture legend(Legend[] Legend, int perline=<default>, real linelength, real hskip, real vskip, real maxwidth=<default>, real maxheight=<default>, bool hstretch=<default>, bool vstretch=<default>);
-real Degrees(real radians);
-picture legenditem(Legend legenditem, real linelength);
-real legendhskip;
-real legendvskip;
-pen darkmagenta;
-real change2(triple[][] a);
-bool None(picture, path, pen, marginT(path, pen));
-real legendmargin;
-real dotfactor;
-real legendlinelength;
-bool diagnostics;
-string minipage(string s, real width=<default>);
-real legendmaxrelativewidth;
-triple cross(triple u, triple v);
-path cross(int n, bool round=<default>, real r=<default>);
-string operator +(string a, string b);
-int operator +(int a, int b);
-int[] operator +(int a, int[] b);
-int[] operator +(int[] a, int b);
-int[] operator +(int[] a, int[] b);
-int[][] operator +(int[][] a, int[][] b);
-int operator +(int a);
-int[] operator +(int[] a);
-real operator +(real a, real b);
-real[] operator +(real a, real[] b);
-real[] operator +(real[] a, real b);
-real[] operator +(real[] a, real[] b);
-real[][] operator +(real[][] a, real[][] b);
-real operator +(real a);
-real[] operator +(real[] a);
-pair operator +(pair a, pair b);
-pair[] operator +(pair a, pair[] b);
-pair[] operator +(pair[] a, pair b);
-pair[] operator +(pair[] a, pair[] b);
-pair[][] operator +(pair[][] a, pair[][] b);
-pair operator +(pair a);
-pair[] operator +(pair[] a);
-triple operator +(triple a, triple b);
-triple[] operator +(triple a, triple[] b);
-triple[] operator +(triple[] a, triple b);
-triple[] operator +(triple[] a, triple[] b);
-triple[][] operator +(triple[][] a, triple[][] b);
-triple operator +(triple a);
-triple[] operator +(triple[] a);
-pen operator +(pen a, pen b);
-transform operator +(transform a, transform b);
-pen operator +(pen p, real w);
-pen[] operator +(pen a, pen[] b);
-marginT operator +(path, pen)(marginT ma(path, pen), marginT mb(path, pen));
-pen operator +(real w, pen p);
-pen[] operator +(pen[] a, pen b);
-int operator -(int a, int b);
-int[] operator -(int a, int[] b);
-int[] operator -(int[] a, int b);
-int[] operator -(int[] a, int[] b);
-int[][] operator -(int[][] a, int[][] b);
-int operator -(int a);
-int[] operator -(int[] a);
-int[][] operator -(int[][] a);
-real operator -(real a, real b);
-real[] operator -(real a, real[] b);
-real[] operator -(real[] a, real b);
-real[] operator -(real[] a, real[] b);
-real[][] operator -(real[][] a, real[][] b);
-real operator -(real a);
-real[] operator -(real[] a);
-real[][] operator -(real[][] a);
-pair operator -(pair a, pair b);
-pair[] operator -(pair a, pair[] b);
-pair[] operator -(pair[] a, pair b);
-pair[] operator -(pair[] a, pair[] b);
-pair[][] operator -(pair[][] a, pair[][] b);
-pair operator -(pair a);
-pair[] operator -(pair[] a);
-pair[][] operator -(pair[][] a);
-triple operator -(triple a, triple b);
-triple[] operator -(triple a, triple[] b);
-triple[] operator -(triple[] a, triple b);
-triple[] operator -(triple[] a, triple[] b);
-triple[][] operator -(triple[][] a, triple[][] b);
-triple operator -(triple a);
-triple[] operator -(triple[] a);
-triple[][] operator -(triple[][] a);
-int operator *(int a, int b);
-int[] operator *(int a, int[] b);
-int[] operator *(int[] a, int b);
-int[] operator *(int[] a, int[] b);
-int[][] operator *(int a, int[][] b);
-int[][] operator *(int[][] a, int b);
-real operator *(real a, real b);
-real[] operator *(real a, real[] b);
-real[] operator *(real[] a, real b);
-real[] operator *(real[] a, real[] b);
-real[][] operator *(real a, real[][] b);
-real[][] operator *(real[][] a, real b);
-pair operator *(pair a, pair b);
-pair[] operator *(pair a, pair[] b);
-pair[] operator *(pair[] a, pair b);
-pair[] operator *(pair[] a, pair[] b);
-pair[][] operator *(pair a, pair[][] b);
-pair[][] operator *(pair[][] a, pair b);
-triple[] operator *(real a, triple[] b);
-triple[][] operator *(real a, triple[][] b);
-triple[] operator *(triple[] a, real b);
-triple[][] operator *(triple[][] a, real b);
-pen operator *(real a, pen b);
-pen operator *(pen a, real b);
-transform operator *(transform a, transform b);
-pair operator *(transform t, pair z);
-path operator *(transform t, path g);
-pen operator *(transform t, pen p);
-frame operator *(transform t, frame f);
-frame operator *(real[][] t, frame f);
-real[] operator *(real[][] a, real[] b);
-real[] operator *(real[] a, real[][] b);
-int[][] operator *(int[][] a, int[][] b);
-real[][] operator *(real[][] a, real[][] b);
-pair[][] operator *(pair[][] a, pair[][] b);
-triple operator *(real[][] t, triple v);
-triple operator *(real x, triple v);
-triple operator *(triple v, real x);
-path3 operator *(real[][] t, path3 g);
-Label operator *(real[][] t, Label L);
-picture operator *(real[][] t, picture orig);
-bounds operator *(transform t, bounds b);
-object operator *(transform t, explicit object F);
-Label operator *(transform t, Label L);
-path[] operator *(transform t, explicit path[] p);
-pair[] operator *(transform t, pair[] z);
-picture operator *(transform t, picture orig);
-side operator *(real x, side s);
-bool operator init();
-int operator init();
-real operator init();
-string operator init();
-pair operator init();
-triple operator init();
-transform operator init();
-guide operator init();
-path operator init();
-path3 operator init();
-pen operator init();
-frame operator init();
-file operator init();
-hsv operator init();
-scaling operator init();
-pairOrTriple operator init();
-coords2 operator init();
-Legend operator init();
-coord operator init();
-ScaleT operator init();
-bool3 operator init();
-autoscaleT operator init();
-scaleT operator init();
-framedTransformStack operator init();
-cputime operator init();
-coords3 operator init();
-processtime operator init();
-light operator init();
-arrowhead operator init();
-projection operator init();
-indexedTransform operator init();
-marker operator init();
-transformation operator init();
-scaling operator init();
-bounds operator init();
-object operator init();
-coords2 operator init();
-Label operator init();
-coord operator init();
-position operator init();
-side operator init();
-marginT operator init();
-align operator init();
-filltype operator init();
-slice operator init();
-picture operator init();
-real operator cast(int);
-pair operator cast(int);
-pair operator cast(real);
-path operator cast(pair);
-guide operator cast(pair);
-guide operator cast(path);
-path operator cast(guide);
-file operator cast(null);
-real[] operator cast(int[]);
-pair[] operator cast(int[]);
-pair[] operator cast(real[]);
-real[][] operator cast(int[][]);
-pair[][] operator cast(int[][]);
-pair[][] operator cast(real[][]);
-bool operator cast(file);
-bool[] operator cast(file);
-bool[][] operator cast(file);
-bool[][][] operator cast(file);
-int operator cast(file);
-int[] operator cast(file);
-int[][] operator cast(file);
-int[][][] operator cast(file);
-real operator cast(file);
-real[] operator cast(file);
-real[][] operator cast(file);
-real[][][] operator cast(file);
-pair operator cast(file);
-pair[] operator cast(file);
-pair[][] operator cast(file);
-pair[][][] operator cast(file);
-triple operator cast(file);
-triple[] operator cast(file);
-triple[][] operator cast(file);
-triple[][][] operator cast(file);
-string operator cast(file);
-string[] operator cast(file);
-string[][] operator cast(file);
-string[][][] operator cast(file);
-guide operator cast(cycleToken tok);
-guide operator cast(curlSpecifier spec);
-guide operator cast(tensionSpecifier t);
-guide[] operator cast(path[] g);
-frame operator cast(object F);
-bool3 operator cast(bool b);
-position operator cast(pair x);
-pair operator cast(position P);
-object operator cast(Label L);
-Label operator cast(object F);
-align operator cast(pair dir);
-object operator cast(frame f);
-guide[] operator cast(pair[] z);
-align operator cast(triple dir);
-path[] operator cast(guide[] g);
-bool[] operator cast(bool3[] b);
-pair operator cast(pairOrTriple a);
-triple operator cast(pairOrTriple a);
-pen operator cast(hsv hsv);
-path[] operator cast(guide g);
-align operator cast(side side);
-path[] operator cast(pair[] z);
-path[] operator cast(path p);
-hsv operator cast(pen p);
-bool operator cast(bool3 b);
-position operator cast(int x);
-position operator cast(real x);
-object operator cast(string s);
-Label operator cast(string s);
-bool3[] operator cast(bool[] b);
-pen deepred;
-bool error(file f);
-string operator ecast(int);
-string operator ecast(real);
-string operator ecast(pair);
-string operator ecast(triple);
-int operator ecast(string);
-real operator ecast(string);
-pair operator ecast(string);
-triple operator ecast(string);
-int operator ecast(real);
-int[] operator ecast(real[]);
-real[] operator ecast(string[] a);
-int[] operator ecast(string[] a);
-real operator /(real a, real b);
-real[] operator /(real a, real[] b);
-real[] operator /(real[] a, real b);
-real[] operator /(real[] a, real[] b);
-real[][] operator /(real[][] a, real b);
-pair operator /(pair a, pair b);
-pair[] operator /(pair a, pair[] b);
-pair[] operator /(pair[] a, pair b);
-pair[] operator /(pair[] a, pair[] b);
-pair[][] operator /(pair[][] a, pair b);
-triple[] operator /(triple[] a, real b);
-real operator /(int a, int b);
-real[] operator /(int[] a, int b);
-real[] operator /(int a, int[] b);
-real[] operator /(int[] a, int[] b);
-triple operator /(triple v, real x);
-int operator %(int a, int b);
-int[] operator %(int a, int[] b);
-int[] operator %(int[] a, int b);
-int[] operator %(int[] a, int[] b);
-real operator %(real a, real b);
-real[] operator %(real a, real[] b);
-real[] operator %(real[] a, real b);
-real[] operator %(real[] a, real[] b);
-path[] texpath(Label L, bool tex=<default>, bool bbox=<default>);
-bool uptodate();
-bool operator ^(bool a, bool b);
-bool[] operator ^(bool a, bool[] b);
-bool[] operator ^(bool[] a, bool b);
-bool[] operator ^(bool[] a, bool[] b);
-int operator ^(int a, int b);
-int[] operator ^(int a, int[] b);
-int[] operator ^(int[] a, int b);
-int[] operator ^(int[] a, int[] b);
-real operator ^(real a, real b);
-real[] operator ^(real a, real[] b);
-real[] operator ^(real[] a, real b);
-real[] operator ^(real[] a, real[] b);
-pair operator ^(pair a, pair b);
-pair[] operator ^(pair a, pair[] b);
-pair[] operator ^(pair[] a, pair b);
-pair[] operator ^(pair[] a, pair[] b);
-transform operator ^(transform t, int n);
-real operator ^(real x, int y);
-pair operator ^(pair z, int y);
-bool operator ==(bool a, bool b);
-bool[] operator ==(bool a, bool[] b);
-bool[] operator ==(bool[] a, bool b);
-bool[] operator ==(bool[] a, bool[] b);
-bool operator ==(bool[][] a, bool[][] b);
-bool operator ==(int a, int b);
-bool[] operator ==(int a, int[] b);
-bool[] operator ==(int[] a, int b);
-bool[] operator ==(int[] a, int[] b);
-bool operator ==(int[][] a, int[][] b);
-bool operator ==(real a, real b);
-bool[] operator ==(real a, real[] b);
-bool[] operator ==(real[] a, real b);
-bool[] operator ==(real[] a, real[] b);
-bool operator ==(real[][] a, real[][] b);
-bool operator ==(pair a, pair b);
-bool[] operator ==(pair a, pair[] b);
-bool[] operator ==(pair[] a, pair b);
-bool[] operator ==(pair[] a, pair[] b);
-bool operator ==(pair[][] a, pair[][] b);
-bool operator ==(triple a, triple b);
-bool[] operator ==(triple a, triple[] b);
-bool[] operator ==(triple[] a, triple b);
-bool[] operator ==(triple[] a, triple[] b);
-bool operator ==(triple[][] a, triple[][] b);
-bool operator ==(string a, string b);
-bool[] operator ==(string a, string[] b);
-bool[] operator ==(string[] a, string b);
-bool[] operator ==(string[] a, string[] b);
-bool operator ==(string[][] a, string[][] b);
-bool[] operator ==(pen[] a, pen[] b);
-bool operator ==(pen a, pen b);
-bool operator ==(transform a, transform b);
-bool operator ==(file a, file b);
-bool operator ==(path a, path b);
-bool operator ==(path3 a, path3 b);
-bool operator ==(slice a, slice b);
-bool operator ==(freezableBounds a, freezableBounds b);
-bool operator ==(picture a, picture b);
-bool operator ==(scaleT a, scaleT b);
-bool operator ==(framedTransformStack a, framedTransformStack b);
-bool operator ==(cputime a, cputime b);
-bool operator ==(bool a, bool3 b);
-bool operator ==(scaling a, scaling b);
-bool operator ==(bounds a, bounds b);
-bool operator ==(object a, object b);
-bool operator ==(filltype a, filltype b);
-bool operator ==(bool3 a, bool3 b);
-bool operator ==(autoscaleT a, autoscaleT b);
-bool operator ==(transformation a, transformation b);
-bool operator ==(marginT a, marginT b);
-bool operator ==(align a, align b);
-bool operator ==(coord a, coord b);
-bool operator ==(ScaleT a, ScaleT b);
-bool operator ==(projection a, projection b);
-bool operator ==(indexedTransform a, indexedTransform b);
-bool operator ==(marker a, marker b);
-bool operator ==(bool3 a, bool b);
-bool operator ==(side a, side b);
-bool operator ==(coords2 a, coords2 b);
-bool operator ==(Legend a, Legend b);
-bool operator ==(light a, light b);
-bool operator ==(arrowhead a, arrowhead b);
-bool operator ==(coord a, coord b);
-bool operator ==(position a, position b);
-bool operator ==(hsv a, hsv b);
-bool operator ==(scaling a, scaling b);
-bool operator ==(pairOrTriple a, pairOrTriple b);
-bool operator ==(coords3 a, coords3 b);
-bool operator ==(processtime a, processtime b);
-bool operator ==(coords2 a, coords2 b);
-bool operator ==(Label a, Label b);
-bool operator !=(bool a, bool b);
-bool[] operator !=(bool a, bool[] b);
-bool[] operator !=(bool[] a, bool b);
-bool[] operator !=(bool[] a, bool[] b);
-bool operator !=(bool[][] a, bool[][] b);
-bool operator !=(int a, int b);
-bool[] operator !=(int a, int[] b);
-bool[] operator !=(int[] a, int b);
-bool[] operator !=(int[] a, int[] b);
-bool operator !=(int[][] a, int[][] b);
-bool operator !=(real a, real b);
-bool[] operator !=(real a, real[] b);
-bool[] operator !=(real[] a, real b);
-bool[] operator !=(real[] a, real[] b);
-bool operator !=(real[][] a, real[][] b);
-bool operator !=(pair a, pair b);
-bool[] operator !=(pair a, pair[] b);
-bool[] operator !=(pair[] a, pair b);
-bool[] operator !=(pair[] a, pair[] b);
-bool operator !=(pair[][] a, pair[][] b);
-bool operator !=(triple a, triple b);
-bool[] operator !=(triple a, triple[] b);
-bool[] operator !=(triple[] a, triple b);
-bool[] operator !=(triple[] a, triple[] b);
-bool operator !=(triple[][] a, triple[][] b);
-bool operator !=(string a, string b);
-bool[] operator !=(string a, string[] b);
-bool[] operator !=(string[] a, string b);
-bool[] operator !=(string[] a, string[] b);
-bool operator !=(string[][] a, string[][] b);
-bool[] operator !=(pen[] a, pen[] b);
-bool operator !=(pen a, pen b);
-bool operator !=(transform a, transform b);
-bool operator !=(file a, file b);
-bool operator !=(path a, path b);
-bool operator !=(path3 a, path3 b);
-bool operator !=(slice a, slice b);
-bool operator !=(freezableBounds a, freezableBounds b);
-bool operator !=(picture a, picture b);
-bool operator !=(scaleT a, scaleT b);
-bool operator !=(framedTransformStack a, framedTransformStack b);
-bool operator !=(cputime a, cputime b);
-bool operator !=(bool a, bool3 b);
-bool operator !=(scaling a, scaling b);
-bool operator !=(bounds a, bounds b);
-bool operator !=(object a, object b);
-bool operator !=(filltype a, filltype b);
-bool operator !=(bool3 a, bool3 b);
-bool operator !=(autoscaleT a, autoscaleT b);
-bool operator !=(transformation a, transformation b);
-bool operator !=(marginT a, marginT b);
-bool operator !=(align a, align b);
-bool operator !=(coord a, coord b);
-bool operator !=(ScaleT a, ScaleT b);
-bool operator !=(projection a, projection b);
-bool operator !=(indexedTransform a, indexedTransform b);
-bool operator !=(marker a, marker b);
-bool operator !=(bool3 a, bool b);
-bool operator !=(side a, side b);
-bool operator !=(coords2 a, coords2 b);
-bool operator !=(Legend a, Legend b);
-bool operator !=(light a, light b);
-bool operator !=(arrowhead a, arrowhead b);
-bool operator !=(coord a, coord b);
-bool operator !=(position a, position b);
-bool operator !=(hsv a, hsv b);
-bool operator !=(scaling a, scaling b);
-bool operator !=(pairOrTriple a, pairOrTriple b);
-bool operator !=(coords3 a, coords3 b);
-bool operator !=(processtime a, processtime b);
-bool operator !=(coords2 a, coords2 b);
-bool operator !=(Label a, Label b);
-bool operator <(int a, int b);
-bool[] operator <(int a, int[] b);
-bool[] operator <(int[] a, int b);
-bool[] operator <(int[] a, int[] b);
-bool operator <(real a, real b);
-bool[] operator <(real a, real[] b);
-bool[] operator <(real[] a, real b);
-bool[] operator <(real[] a, real[] b);
-bool operator <(string a, string b);
-bool[] operator <(string a, string[] b);
-bool[] operator <(string[] a, string b);
-bool[] operator <(string[] a, string[] b);
-bool operator <=(int a, int b);
-bool[] operator <=(int a, int[] b);
-bool[] operator <=(int[] a, int b);
-bool[] operator <=(int[] a, int[] b);
-bool operator <=(real a, real b);
-bool[] operator <=(real a, real[] b);
-bool[] operator <=(real[] a, real b);
-bool[] operator <=(real[] a, real[] b);
-bool operator <=(string a, string b);
-bool[] operator <=(string a, string[] b);
-bool[] operator <=(string[] a, string b);
-bool[] operator <=(string[] a, string[] b);
-bool operator <=(coord a, coord b);
-bool operator <=(coord a, coord b);
-bool operator >(int a, int b);
-bool[] operator >(int a, int[] b);
-bool[] operator >(int[] a, int b);
-bool[] operator >(int[] a, int[] b);
-bool operator >(real a, real b);
-bool[] operator >(real a, real[] b);
-bool[] operator >(real[] a, real b);
-bool[] operator >(real[] a, real[] b);
-bool operator >(string a, string b);
-bool[] operator >(string a, string[] b);
-bool[] operator >(string[] a, string b);
-bool[] operator >(string[] a, string[] b);
-bool operator >=(int a, int b);
-bool[] operator >=(int a, int[] b);
-bool[] operator >=(int[] a, int b);
-bool[] operator >=(int[] a, int[] b);
-bool operator >=(real a, real b);
-bool[] operator >=(real a, real[] b);
-bool[] operator >=(real[] a, real b);
-bool[] operator >=(real[] a, real[] b);
-bool operator >=(string a, string b);
-bool[] operator >=(string a, string[] b);
-bool[] operator >=(string[] a, string b);
-bool[] operator >=(string[] a, string[] b);
-bool operator >=(coord a, coord b);
-bool operator >=(coord a, coord b);
-void srand(int seed);
-bool[] operator !(bool[] a);
-bool operator !(bool b);
-filltype UnFill(real xmargin=<default>, real ymargin=<default>);
-filltype UnFill;
-path[] operator ^^(path p, path q);
-path[] operator ^^(explicit path[] p, path q);
-path[] operator ^^(path p, explicit path[] q);
-path[] operator ^^(explicit path[] p, explicit path[] q);
-guide operator ::(... guide[]);
-real degrees(pair z, bool warn=<default>);
-real degrees(real radians);
-pen Helvetica(string series=<default>, string shape=<default>);
-transform reflect(pair a, pair b);
-guide operator ..(... guide[]);
-guide operator ..(... guide[])(tensionSpecifier t);
-bool Bars(picture, path, pen, marginT(path, pen))(real size=<default>);
-bool Bars(picture, path, pen, marginT(path, pen));
-guide operator --(... guide[]);
-void none(file file);
-guide operator ---(... guide[]);
-int factorial(int n);
-real log(real x);
-real[] log(real[] a);
-pair log(explicit pair z);
-path polygon(int n);
-bool operator &(bool a, bool b);
-bool[] operator &(bool a, bool[] b);
-bool[] operator &(bool[] a, bool b);
-bool[] operator &(bool[] a, bool[] b);
-path operator &(path p, path q);
-path3 operator &(path3 p, path3 q);
-path operator &(path p, cycleToken tok);
-bool operator |(bool a, bool b);
-bool[] operator |(bool a, bool[] b);
-bool[] operator |(bool[] a, bool b);
-bool[] operator |(bool[] a, bool[] b);
-pen NewCenturySchoolBook(string series=<default>, string shape=<default>);
-void()()[] saveFunctions;
-guide operator controls(pair zout, pair zin);
-guide operator controls(pair z);
-tensionSpecifier operator tension(real tout, real tin, bool atleast);
-tensionSpecifier operator tension(real t, bool atLeast);
-string texify(string s);
-bool empty(frame f);
-curlSpecifier operator curl(real gamma, int p);
-guide operator spec(pair z, int p);
-void end(picture pic=<default>);
-string substr(string s, int pos, int n=<default>);
-pen paleyellow;
-file output(string name, bool update=<default>, string comment=<default>);
-pen ZapfDingbats(string series=<default>, string shape=<default>);
-real tanh(real x);
-real[] tanh(real[] a);
-real interp(real a, real b, real t);
-pair interp(explicit pair a, explicit pair b, real t);
-triple interp(triple a, triple b, real t);
-pen interp(pen a, pen b, real t);
-frame Seascape(frame f);
-bool interior(int windingnumber, pen fillrule);
-real[] intersect(path p, path q, real fuzz=<default>);
-real[] intersect(path3 p, path3 q, real fuzz=<default>);
-bool interactive();
-real[][] intersections(path p, path q, real fuzz=<default>);
-real[] intersections(path p, explicit pair a, explicit pair b, real fuzz=<default>);
-real[][] intersections(path3 p, path3 q, real fuzz=<default>);
-real[][] intersections(path3 p, triple[][] p, real fuzz=<default>);
-int animate(string args=<default>, string file=<default>, string format=<default>);
-void generate_random_backtrace();
-pair intersectionpoint(path p, path q, real fuzz=<default>);
-pair[] intersectionpoints(path p, path q, real fuzz=<default>);
-pair[] intersectionpoints(explicit path[] p, explicit path[] q, real fuzz=<default>);
-void asy(string format, bool overwrite=<default> ... string[] s);
-bool latex();
-void startScript();
-bool adjust(pen p);
-pen adjust(pen p, real arclength, bool cyclic);
-pair Align;
-void exit();
-real[] uniform(real a, real b, int n);
-pair viewportsize;
-pair viewportmargin;
-string VERSION;
-void filldraw(picture pic=<default>, path[] g, pen fillpen=<default>, pen drawpen=<default>);
-void filldraw(frame f, path[] g, pen fillpen=<default>, pen drawpen=<default>);
-real dot(real[] a, real[] b);
-pair dot(pair[] a, pair[] b);
-real dot(explicit pair z, explicit pair w);
-real dot(triple u, triple v);
-void dot(frame f, pair z, pen p=<default>, filltype filltype=<default>);
-void dot(picture pic=<default>, Label L, pen p=<default>, filltype filltype=<default>);
-void dot(picture pic=<default>, Label[] L=<default>, pair[] z, align align=<default>, string format=<default>, pen p=<default>, filltype filltype=<default>);
-void dot(picture pic=<default>, path[] g, pen p=<default>, filltype filltype=<default>);
-void dot(picture pic=<default>, Label L, pair z, align align=<default>, string format=<default>, pen p=<default>, filltype filltype=<default>);
-marker dot;
-void dot(picture pic=<default>, Label[] L=<default>, explicit path g, align align=<default>, string format=<default>, pen p=<default>, filltype filltype=<default>);
-marker dot(pen p=<default>, filltype filltype=<default>);
-void dot(picture pic=<default>, pair z, pen p=<default>, filltype filltype=<default>);
-void list(string s, bool imports=<default>);
-pair NNW;
-string phantom(string s);
-void atexit(void f());
-void atexit()();
-real getreal(string name=<default>, real default=<default>, string prompt=<default>, bool store=<default>);
-int convert(string args=<default>, string file=<default>, string format=<default>);
-pair WNW;
-pen palegray;
-pen palegreen;
-pen palegrey;
-void clip(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, bool copy=<default>);
-void clip(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, bool copy=<default>);
-marginT Margin(path, pen)(real begin, real end);
-marginT Margin(path, pen);
-position Relative(real position);
-side Relative(explicit pair align);
-marginT Margins(path, pen);
-pair truepoint(picture pic=<default>, pair dir, bool user=<default>);
-real arclength(path p);
-real arclength(path3 p);
-indexedTransform indexedTransform(int index, transform t, bool active=<default>);
-bool finite(real x);
-bool finite(pair z);
-bool finite(triple v);
-void updatefunction();
-void _draw(frame f, path g, pen p);
-void _draw(frame f, path3 g, triple center=<default>, pen p, int interaction=<default>);
-void _draw(picture pic, path g, pen p, marginT margin(path, pen));
-frame align(frame f, pair align);
-object align(object F, pair align);
-path[] align(path[] g, transform t=<default>, pair position, pair align, pen p=<default>);
-real unitrand();
-string[] history(string name, int n=<default>);
-string[] history(int n=<default>);
-coord[] maxcoords(coord[] in, bool operator <=(coord, coord));
-coord[] maxcoords(coord[] in, bool operator <=(coord, coord));
-pen AvantGarde(string series=<default>, string shape=<default>);
-frame enclose(string prefix=<default>, object F, string format=<default>);
-int count;
-real atan2(real y, real x);
-bool inside(explicit path[] g, pair z, pen fillrule=<default>);
-bool inside(path g, pair z, pen fillrule=<default>);
-int inside(path p, path q, pen fillrule=<default>);
-pair inside(path p, pen fillrule=<default>);
-pair rectify(pair dir);
-arrowhead TeXHead;
-path[] margin(path[] g, real xmargin, real ymargin);
-pair relative(picture pic=<default>, pair z);
-real expansionfactor;
-real erfc(real x);
-int windingnumber(path[] p, pair z);
-void addArrow(picture pic, arrowhead arrowhead, path g, pen p, real size, real angle, filltype filltype, real position);
-void exitfunction();
-pen gray(pen p);
-pen gray(real gray);
-pen gray;
-real relativedistance(real theta, real phi, real t, bool atleast);
-path circle(pair c, real r);
-void overloadedMessage(file file);
-pen deepmagenta;
-real circlescale;
-string math(real x);
-string math(string s);
-real circleprecision;
-int Allow;
-real determinant(real[][] a);
-void functionshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, string shader=<default>, bool copy=<default>);
-void functionshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, string shader, bool copy=<default>);
-pen red;
-pair[] dirSpecifier(guide g, int t);
-void abort(string s=<default>);
-bool Aspect;
-string hex(pen p);
-int hex(string s);
-void deactivatequote(picture pic=<default>);
-string format(string format, int x);
-string format(string format, real x, string locale=<default>);
-string format(real x, string locale=<default>);
-real expm1(real x);
-real[] expm1(real[] a);
-void activatequote(picture pic=<default>);
-int undefined;
-string ask(string prompt);
-frame[] fit2(picture[] pictures, picture all);
-pen linecap(int n);
-int linecap(pen p=<default>);
-string outname();
-void newpage(frame f);
-void newpage(picture pic=<default>);
-pen fontcommand(string s);
-pair accel(path p, int t, int sign=<default>);
-pair accel(path p, real t);
-triple accel(path3 p, int t, int sign=<default>);
-triple accel(path3 p, real t);
-frame Portrait(frame f);
-void tex(frame f, string s);
-void tex(frame f, string s, pair min, pair max);
-void tex(picture pic=<default>, string s);
-void tex(picture pic=<default>, string s, pair min, pair max);
-pen Black;
-triple size3(frame f);
-void size3(picture pic=<default>, real x, real y=<default>, real z=<default>, bool keepAspect=<default>);
-bool eof(file f);
-frame dotframe;
-frame dotframe(pen p=<default>, filltype filltype=<default>);
-real realMax;
-pair NE;
-real realMin;
-path nib(pen p);
-void gouraudshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, pair[] z, int[] edges, bool copy=<default>);
-void gouraudshade(frame f, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, int[] edges, bool copy=<default>);
-void gouraudshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, pair[] z, int[] edges, bool copy=<default>);
-void gouraudshade(picture pic=<default>, path[] g, bool stroke=<default>, pen fillrule=<default>, pen[] p, int[] edges, bool copy=<default>);
-bool shipped;
-file boutput(string name, bool update=<default>);
-pair[] fft(pair[] a, int sign=<default>);
-pair SE;
-pen nobasealign;
-sCAD operator init();
-real animationdelay;
-animation operator init();
-frame NoBox(frame f);
-frame BBox(frame)(real xmargin=<default>, real ymargin=<default>, pen p=<default>, filltype filltype=<default>);
-void annotate(picture pic=<default>, string title, string text, pair position);
-void babel(string s);
-path removeDuplicates(path p);
-path uncycle(path p, real t);
-path[] bezulate(path[] p);
-real[][] intersections(pair a, pair b, path p);
-void connect(path[] paths, path[] result, path[] patch);
-int countIntersections(path[] p, pair start, pair end);
-real duplicateFuzz;
-path subdivide(path p);
-bool isDuplicate(pair a, pair b, real relSize);
-bool checkSegment(path g, pair p, pair q);
-path section(path p, real t1, real t2, bool loop=<default>);
-real fuzz;
-path[][] containmentTree(path[] paths);
-binarytree searchtree(... int[] keys);
-object draw(picture pic=<default>, binarytreeNode node, pair pos, int height, real minDist, real levelDist, real nodeDiameter, pen p=<default>);
-void draw(picture pic=<default>, binarytree tree, real minDist=<default>, real nodeMargin=<default>, pen p=<default>);
-real nodeMarginDefault;
-key key(int n, bool active=<default>);
-binarytree binarytree(... key[] keys);
-binarytreeNode binarytreeNode(int key);
-key nil;
-real minDistDefault;
-binarytreeNode operator init();
-key operator init();
-binarytree operator init();
-key operator cast(int n);
-int operator cast(key k);
-int[] operator cast(key[] k);
-line intersection(face a, face b);
-real epsilon;
-splitface split(face a, face cut, projection P);
-face operator init();
-line operator init();
-half operator init();
-splitface operator init();
-bsp operator init();
-picture operator cast(face f);
-face operator cast(path3 p);
-void add(picture pic=<default>, face[] faces, projection P=<default>);
-void searchindex(boxcontour bc, bool forward, void f(int i, int j));
-segment case1(pair p0, pair p1, pair p2, real v0, real v1, real v2);
-void draw(picture pic=<default>, Label[] L=<default>, guide[][] g, pen[] p);
-void draw(picture pic=<default>, Label[] L=<default>, guide[][] g, pen p=<default>);
-void draw(picture pic=<default>, Label L, guide[] g, pen p=<default>);
-int interior;
-pen[][] interior(picture pic=<default>, guide[][] g, pen[] palette);
-pen[] extend(pen[] palette, pen below, pen above);
-bool same(gridpoint gp1, gridpoint gp2);
-guide connect(Segment S, pair[][] z, guide join(... guide[]));
-guide[] connect(Segment[] S, pair[][] z, guide join(... guide[]));
-guide[][] connect(Segment[][] S, pair[][] z, guide join(... guide[]));
-guide[][] connect(pair[][][] points, real[] c, guide join(... guide[]));
-bool connected(boxcontour bc1, boxcontour bc2);
-int exterior;
-int connectedindex(boxcontour bc, boxcontour[] bca, bool activeonly=<default>);
-int connectedindex(boxcontour[] bca, boxcontour bc, bool activeonly=<default>);
-segment case2(pair p0, pair p1, pair p2, real v0, real v1, real v2);
-void collect(pair[][][] points, real[] c);
-int hyperbola;
-int edge;
-int line;
-segment case3(pair p0, pair p1, pair p2, real v0, real v1, real v2);
-segment checktriangle(pair p0, pair p1, pair p2, real v0, real v1, real v2);
-gridpoint operator init();
-boxcontour operator init();
-boxdata operator init();
-segment operator init();
-Segment operator init();
-segment operator init();
-void fill(picture pic=<default>, guide[][] g, pen[][] palette);
-guide[][] contour(pair[][] z, real[][] f, real[] c, guide join(... guide[])=<default>, int subsample=<default>);
-guide[][] contour(real[][] f, pair a, pair b, real[] c, guide join(... guide[])=<default>, int subsample=<default>);
-guide[][] contour(real f(real, real), pair a, pair b, real[] c, int nx=<default>, int ny=<default>, guide join(... guide[])=<default>, int subsample=<default>);
-guide[][] contour(real f(pair), pair a, pair b, real[] c, int nx=<default>, int ny=<default>, guide join(... guide[])=<default>, int subsample=<default>);
-guide[][] contour(pair[] z, real[] f, real[] c, guide join(... guide[])=<default>);
-segment[][] contouredges(real[][] f, real[] c, int subsample=<default>);
-void setcontour(real f00, real f10, real f01, real f11, real epsf, boxdata bd, int i, int j, int index);
-Segment[] Segment(segment[] s);
-Segment[][] Segment(segment[][] s);
-real eps;
-segment case4(pair p0, pair p1, pair p2, real v0, real v1, real v2);
-bool isCCW(pair p0, pair p1, pair p2);
-surface surface(vertex[][] g);
-weighted operator init();
-bucket operator init();
-vertex operator init();
-object operator init();
-vertex[][] contour3(triple[][][] v, real[][][] f, real[][][] midpoint=<default>, projection P=<default>);
-vertex[][] contour3(real[][][] f, real[][][] midpoint=<default>, triple a, triple b, projection P=<default>);
-vertex[][] contour3(real f(real, real, real), triple a, triple b, int nx=<default>, int ny=<default>, int nz=<default>, projection P=<default>);
-real eps;
-void draw(TreeNode root, pair pos);
-real treeNodeStep;
-void drawAll(TreeNode node, frame f);
-real layout(int level, TreeNode node);
-TreeNode operator init();
-void add(TreeNode child, TreeNode parent);
-real treeLevelStep;
-real treeMinNodeWidth;
-TreeNode makeNode(TreeNode parent=<default>, frame f);
-TreeNode makeNode(TreeNode parent=<default>, Label label);
-string link(string label, string text, string options=<default>);
-string embed(string name, string options=<default>, real width=<default>, real height=<default>);
-string hyperlink(string url, string text);
-string link(string url, string text, string options=<default>);
-string embed(string name, string options=<default>, real width=<default>, real height=<default>, string image=<default>);
-string hyperlink(string url, string text);
-real gluonratio;
-real gluonamplitude;
-void drawGluon(picture pic=<default>, path p, real amp=<default>, real width=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>, real vertexangle=<default>, real margin=<default>);
-void drawGhost(picture pic=<default>, path p, pen fgpen=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool erasebg=<default>, pen bgpen=<default>, real vertexangle=<default>, real margin=<default>);
-void drawVertex(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>);
-void drawVertexO(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>);
-void drawVertexX(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>);
-void drawVertexBox(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>);
-void drawVertexBoxO(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>);
-bool XYAlign;
-void drawVertexOX(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>);
-void drawVertexTriangle(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>);
-void drawVertexTriangleO(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>);
-void drawVertexBoxX(picture pic=<default>, pair xy, real r=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>);
-void do_overpaint(picture pic, path p, pen bgpen, real halfwidth, real vertexangle);
-void texshipout(string stem, picture pic=<default>, bool xalign=<default>);
-void drawDoubleLine(picture pic=<default>, path p, pen fgpen=<default>, real dlspacing=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool erasebg=<default>, pen bgpen=<default>, real vertexangle=<default>, real margin=<default>);
-void drawScalar(picture pic=<default>, path p, pen fgpen=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool erasebg=<default>, pen bgpen=<default>, real vertexangle=<default>, real margin=<default>);
-bool overpaint;
-path photon(path p, real amp=<default>, real width=<default>);
-pen photonpen;
-real photonratio;
-real photonamplitude;
-string includegraphicscommand;
-pen momarrowpen;
-real momarrowsize(pen p=<default>);
-real momarrowlength;
-real momarrowoffset;
-real momarrowmargin;
-real momarrowfactor;
-pen vertexpen;
-real vertexsize;
-path momArrowPath(path p, align align, position pos, real offset=<default>, real length=<default>);
-void drawPhoton(picture pic=<default>, path p, real amp=<default>, real width=<default>, pen fgpen=<default>, bool erasebg=<default>, pen bgpen=<default>, real vertexangle=<default>, real margin=<default>);
-bool YAlign;
-pen ghostpen;
-pen backgroundpen;
-pen scalarpen;
-pen fermionpen;
-pen bigvertexpen;
-real bigvertexsize;
-real minvertexangle;
-void drawMomArrow(picture pic=<default>, path p, align align, position pos=<default>, real offset=<default>, real length=<default>, pen fgpen=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool erasebg=<default>, pen bgpen=<default>, real margin=<default>);
-void fmdefaults();
-real linemargin;
-void drawFermion(picture pic=<default>, path p, pen fgpen=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool erasebg=<default>, pen bgpen=<default>, real vertexangle=<default>, real margin=<default>);
-bool currentarrow(picture, path, pen, marginT(path, pen));
-bool currentmomarrow(picture, path, pen, marginT(path, pen));
-bool appendsuffix;
-pen doublelinepen;
-real doublelinespacing;
-path gluon(path p, real amp=<default>, real width=<default>);
-pen gluonpen;
-Dir Left;
-block roundrectangle(object body, pair center=<default>, pen fillpen=<default>, pen drawpen=<default>, real ds=<default>, real dw=<default>, real minwidth=<default>, real minheight=<default>);
-block diamond(object body, pair center=<default>, pen fillpen=<default>, pen drawpen=<default>, real ds=<default>, real dw=<default>, real height=<default>, real minwidth=<default>, real minheight=<default>);
-void draw(picture pic=<default>, block block, pen p=<default>);
-real defaultexcursion;
-real minblockwidth;
-real minblockheight;
-path path(pair[] point ... flowdir[] dir);
-Dir Up;
-real mincirclediameter;
-flowdir Vertical;
-block rectangle(object header, object body, pair center=<default>, pen headerpen=<default>, pen bodypen=<default>, pen drawpen=<default>, real dx=<default>, real minheaderwidth=<default>, real minheaderheight=<default>, real minbodywidth=<default>, real minbodyheight=<default>);
-block rectangle(object body, pair center=<default>, pen fillpen=<default>, pen drawpen=<default>, real dx=<default>, real minwidth=<default>, real minheight=<default>);
-block parallelogram(object body, pair center=<default>, pen fillpen=<default>, pen drawpen=<default>, real dx=<default>, real slope=<default>, real minwidth=<default>, real minheight=<default>);
-block blockconnector(block, block)(picture pic, transform t, pen p=<default>, marginT margin(path, pen)=<default>);
-block circle(object body, pair center=<default>, pen fillpen=<default>, pen drawpen=<default>, real dr=<default>, real mindiameter=<default>);
-flowdir operator init();
-block operator init();
-Dir operator init();
-block operator --(block b1, Label label);
-block operator --(block b1, Dir dir);
-block operator --(block b, bool arrowbar(picture, path, pen, marginT(path, pen)));
-flowdir Horizontal;
-block bevel(object body, pair center=<default>, pen fillpen=<default>, pen drawpen=<default>, real dh=<default>, real dw=<default>, real minwidth=<default>, real minheight=<default>);
-Dir Right;
-Dir Down;
-int[] numarray;
-point midpoint(segment s);
-point midpoint(side side);
-point isotomicconjugate(triangle t, point M);
-line altitude(vertex V);
-line altitude(side side);
-real rd(real x, real y, real z);
-point circumcenter(point A, point B, point C);
-point circumcenter(triangle t);
-circle circumcircle(point A, point B, point C);
-circle circumcircle(triangle t);
-point point(coordsys R, pair p, real m=<default>);
-point point(explicit pair p, real m);
-point point(coordsys R, explicit point M, real m=<default>);
-point point(explicit vector u);
-point point(circle c, abscissa l);
-point point(ellipse el, abscissa l);
-point point(parabola p, abscissa l);
-point point(hyperbola h, abscissa l);
-point point(explicit conic co, abscissa l);
-point point(line l, abscissa x);
-point point(line l, explicit real x);
-point point(line l, explicit int x);
-point point(explicit circle c, explicit real x);
-point point(explicit circle c, explicit int x);
-point point(explicit ellipse el, explicit real x);
-point point(explicit ellipse el, explicit int x);
-point point(explicit parabola p, explicit real x);
-point point(explicit parabola p, explicit int x);
-point point(explicit hyperbola h, explicit real x);
-point point(explicit hyperbola h, explicit int x);
-point point(explicit conic co, explicit real x);
-point point(explicit conic co, explicit int x);
-point point(arc a, abscissa l);
-point point(arc a, real x);
-pair point(explicit arc a, int x);
-point point(explicit mass m);
-point point(explicit vertex V);
-point point(trilinear tri);
-point point(circle c, point M);
-point point(circle c, explicit vector v);
-bool finite(explicit point p);
-void dot(picture pic=<default>, Label L, explicit point Z, align align=<default>, string format=<default>, pen p=<default>);
-real dot(point A, point B);
-real dot(point A, explicit pair B);
-real dot(explicit pair A, point B);
-void dot(picture pic=<default>, Label L, explicit mass M, align align=<default>, string format=<default>, pen p=<default>);
-void dot(picture pic=<default>, triangle t, pen p=<default>);
-real[] realquarticroots(real a, real b, real c, real d, real e);
-point origin;
-point origin(coordsys R=<default>);
-void draw(picture pic=<default>, Label L=<default>, line l, bool dirA=<default>, bool dirB=<default>, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, Label legend=<default>, marker marker=<default>, path pathModifier(path)=<default>);
-void draw(picture pic=<default>, Label[] L=<default>, line[] l, align align=<default>, pen[] p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, Label[] legend=<default>, marker marker=<default>, path pathModifier(path)=<default>);
-void draw(picture pic=<default>, Label[] L=<default>, line[] l, align align=<default>, pen p, bool arrow(picture, path, pen, marginT(path, pen))=<default>, Label[] legend=<default>, marker marker=<default>, path pathModifier(path)=<default>);
-void draw(picture pic=<default>, Label L=<default>, circle c, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, Label L=<default>, ellipse el, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, Label L=<default>, parabola parabola, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, Label L=<default>, hyperbola h, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, Label L=<default>, explicit conic co, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, Label L=<default>, arc a, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, Label legend=<default>, marker marker=<default>);
-void draw(picture pic=<default>, triangle t, pen p=<default>, marker marker=<default>);
-void draw(picture pic=<default>, triangle[] t, pen p=<default>, marker marker=<default>);
-point[] standardizecoordsys(coordsys R=<default>, bool warn=<default> ... point[] M);
-coordsys defaultcoordsys;
-string defaultmassformat;
-line radicalline(circle c1, circle c2);
-point radicalcenter(circle c1, circle c2);
-point radicalcenter(circle c1, circle c2, circle c3);
-ellipse ellipse(point F1, point F2, real a);
-ellipse ellipse(point F1, point F2, point M);
-ellipse ellipse(point C, real a, real b, real angle=<default>);
-ellipse ellipse(bqe bqe);
-ellipse ellipse(point M1, point M2, point M3, point M4, point M5);
-path arctopath(arc a, int n);
-bool inside(ellipse el, point M);
-bool inside(parabola p, point M);
-int ellipsenodesnumber(real a, real b);
-int ellipsenodesnumber(real a, real b, real angle1, real angle2, bool dir);
-int ellipsenodesnumberfactor;
-bool byfoci;
-transform reflect(line l);
-transform reflect(line l1, line l2, bool safe=<default>);
-abscissa relabscissa(real x);
-abscissa relabscissa(int x);
-abscissa relabscissa(line l, point M);
-abscissa relabscissa(circle c, point M);
-abscissa relabscissa(ellipse el, point M);
-abscissa relabscissa(conic co, point M);
-abscissa relabscissa(arc a, point M);
-circle incircle(point A, point B, point C);
-circle incircle(triangle t);
-mass masscenter(... mass[] M);
-vector unit(point M);
-vector unit(vector u);
-line Ox(coordsys R=<default>);
-line Ox;
-conic conic(point F, line l, real e);
-conic conic(point M1, point M2, point M3, point M4, point M5);
-conic conic(bqe bqe);
-bool defined(point P);
-string conictype(bqe bqe);
-triangle antipedal(triangle t, point M);
-void clipdraw(picture pic=<default>, Label L=<default>, path g, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, bool bar(picture, path, pen, marginT(path, pen))=<default>, real xmargin=<default>, real ymargin=<default>, Label legend=<default>, marker marker=<default>);
-real perpfactor;
-int conicnodesfactor;
-int conicnodesnumber(conic co, real angle1, real angle2, bool dir=<default>);
-line hline(coordsys R=<default>);
-line hline;
-int[] tricoef(side side);
-path arcfromfocus(conic co, real angle1, real angle2, int n=<default>, bool direction=<default>);
-line sector(int n=<default>, int p=<default>, line l1, line l2, real angle=<default>, bool sharp=<default>);
-path arcfromcenter(ellipse el, real angle1, real angle2, bool direction=<default>, int n=<default>);
-path arcfromcenter(hyperbola h, real angle1, real angle2, int n=<default>, bool direction=<default>);
-path arcfromcenter(explicit conic co, real angle1, real angle2, int n, bool direction=<default>);
-line vline(coordsys R=<default>);
-line vline;
-vector vector(coordsys R=<default>, pair v);
-vector vector(point M);
-real[] intersect(path g, explicit pair p, real fuzz=<default>);
-real[] intersect(path g, explicit point P, real fuzz=<default>);
-int sgnd(real x);
-int sgnd(int x);
-circle excircle(point A, point B, point C);
-circle excircle(side side);
-line extend(line l);
-point intersectionpoint(line l1, line l2);
-pair[] intersectionpoints(pair A, pair B, real a, real b, real c, real d, real f, real g);
-pair[] intersectionpoints(pair A, pair B, real[] equation);
-point[] intersectionpoints(line l, path g);
-point[] intersectionpoints(bqe bqe1, bqe bqe2);
-point[] intersectionpoints(triangle t, line l, bool extended=<default>);
-point[] intersectionpoints(line l, triangle t, bool extended=<default>);
-point[] intersectionpoints(line l, circle c);
-point[] intersectionpoints(circle c, line l);
-point[] intersectionpoints(line l, ellipse el);
-point[] intersectionpoints(ellipse el, line l);
-point[] intersectionpoints(line l, parabola p);
-point[] intersectionpoints(parabola p, line l);
-point[] intersectionpoints(line l, hyperbola h);
-point[] intersectionpoints(hyperbola h, line l);
-point[] intersectionpoints(line l, conic co);
-point[] intersectionpoints(conic co, line l);
-point[] intersectionpoints(conic co1, conic co2);
-point[] intersectionpoints(triangle t, conic co, bool extended=<default>);
-point[] intersectionpoints(conic co, triangle t, bool extended=<default>);
-point[] intersectionpoints(ellipse a, ellipse b);
-point[] intersectionpoints(ellipse a, circle b);
-point[] intersectionpoints(circle a, ellipse b);
-point[] intersectionpoints(ellipse a, parabola b);
-point[] intersectionpoints(parabola a, ellipse b);
-point[] intersectionpoints(ellipse a, hyperbola b);
-point[] intersectionpoints(hyperbola a, ellipse b);
-point[] intersectionpoints(circle a, parabola b);
-point[] intersectionpoints(parabola a, circle b);
-point[] intersectionpoints(circle a, hyperbola b);
-point[] intersectionpoints(hyperbola a, circle b);
-point[] intersectionpoints(parabola a, parabola b);
-point[] intersectionpoints(parabola a, hyperbola b);
-point[] intersectionpoints(hyperbola a, parabola b);
-point[] intersectionpoints(hyperbola a, hyperbola b);
-point[] intersectionpoints(circle c1, circle c2);
-point[] intersectionpoints(conic co, arc a);
-point[] intersectionpoints(arc a, conic co);
-point[] intersectionpoints(arc a1, arc a2);
-point[] intersectionpoints(line l, arc a);
-point[] intersectionpoints(arc a, line l);
-point intouch(side side);
-triangle intouch(triangle t);
-point orthocentercenter(point A, point B, point C);
-point orthocentercenter(triangle t);
-real rf(real x, real y, real z);
-bool concurrent(... line[] l);
-bool between(point M, point O, point N);
-real inradius(point A, point B, point C);
-real inradius(triangle t);
-pen addpenline;
-pen addpenline(pen p);
-pen addpenarc;
-pen addpenarc(pen p);
-void label(picture pic=<default>, Label L, explicit mass M, align align=<default>, string format=<default>, pen p=<default>, filltype filltype=<default>);
-void label(picture pic=<default>, Label L, vertex V, pair align=<default>, real alignFactor=<default>, pen p=<default>, filltype filltype=<default>);
-void label(picture pic=<default>, Label LA=<default>, Label LB=<default>, Label LC=<default>, triangle t, real alignAngle=<default>, real alignFactor=<default>, pen p=<default>, filltype filltype=<default>);
-real abs(coordsys R, pair m);
-real abs(explicit point M);
-point curpoint(line l, real x);
-point curpoint(explicit circle c, real x);
-point curpoint(explicit ellipse el, real x);
-point curpoint(explicit parabola p, real x);
-point curpoint(conic co, real x);
-point curpoint(arc a, real x);
-line bisector(line l1, line l2, real angle=<default>, bool sharp=<default>);
-line bisector(point A, point B, point C, point D, real angle=<default>, bool sharp=<default>);
-line bisector(segment s, real angle=<default>);
-line bisector(point A, point B, real angle=<default>);
-line bisector(vertex V, real angle=<default>);
-line bisector(side side);
-bqe canonical(bqe bqe);
-point bisectorpoint(side side);
-abscissa angabscissa(real x, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-abscissa angabscissa(int x, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-abscissa angabscissa(circle c, point M);
-abscissa angabscissa(ellipse el, point M, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-abscissa angabscissa(hyperbola h, point M, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-abscissa angabscissa(parabola p, point M);
-abscissa angabscissa(explicit conic co, point M);
-abscissa angabscissa(arc a, point M);
-pair locate(point P);
-point locate(pair p);
-pair locate(explicit vector v);
-bool samecoordsys(bool warn=<default> ... point[] M);
-bool samecoordsys(bool warn=<default> ... bqe[] bqes);
-triangle extouch(triangle t);
-triangle extouch(side side);
-coordsys canonicalcartesiansystem(ellipse el);
-coordsys canonicalcartesiansystem(parabola p);
-coordsys canonicalcartesiansystem(hyperbola h);
-coordsys canonicalcartesiansystem(explicit conic co);
-arc arc(ellipse el, real angle1, real angle2, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>, bool direction=<default>);
-arc arc(ellipse el, explicit abscissa x1, explicit abscissa x2, bool direction=<default>);
-arc arc(ellipse el, point M, point N, bool direction=<default>);
-arc arc(explicit arc a, abscissa x1, abscissa x2);
-arc arc(explicit arc a, point M, point N);
-path arc(explicit pair B, explicit pair A, explicit pair C, real r);
-void markrightangle(picture pic=<default>, point A, point O, point B, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-real epsgeo;
-real sharpangle(line l1, line l2);
-bool isparabola(bqe bqe);
-real sharpdegrees(line l1, line l2);
-real exradius(point A, point B, point C);
-real exradius(side side);
-abscissa nodabscissa(real x);
-abscissa nodabscissa(int x);
-abscissa nodabscissa(line l, point M);
-abscissa nodabscissa(circle c, point M);
-abscissa nodabscissa(ellipse el, point M);
-abscissa nodabscissa(parabola p, point M);
-abscissa nodabscissa(conic co, point M);
-abscissa nodabscissa(arc a, point M);
-coordsys coordsys(line l);
-coordsys coordsys(conic co);
-coordsys coordsys(ellipse el);
-pair coordinates(point M);
-real length(explicit point M);
-real length(segment s);
-int arcnodesnumber(explicit arc a);
-int nodesystem;
-bool collinear(vector u, vector v);
-point centroid(point A, point B, point C);
-point centroid(triangle t);
-int angularsystem;
-path square(pair z1, pair z2);
-point symmedian(triangle t);
-point symmedian(side side);
-line symmedian(vertex V);
-triangle symmedial(triangle t);
-int curvilinearsystem;
-bqe bqe(coordsys R=<default>, real a, real b, real c, real d, real e, real f);
-bqe bqe(point M1, point M2, point M3, point M4, point M5);
-arc arccircle(point A, point M, point B);
-arc arccircle(point A, point B, real angle, bool direction=<default>);
-point relpoint(line l, real x);
-point relpoint(explicit circle c, real x);
-point relpoint(explicit ellipse el, real x);
-point relpoint(explicit parabola p, real x);
-point relpoint(explicit hyperbola h, real x);
-point relpoint(explicit conic co, explicit real x);
-point relpoint(explicit conic co, explicit int x);
-point relpoint(arc a, real x);
-point changecoordsys(coordsys R, point M);
-vector changecoordsys(coordsys R, vector v);
-line changecoordsys(coordsys R, line l);
-bqe changecoordsys(coordsys R, bqe bqe);
-conic changecoordsys(coordsys R, conic co);
-real angle(explicit point M, coordsys R=<default>, bool warn=<default>);
-real angle(explicit vector v, coordsys R=<default>, bool warn=<default>);
-real angle(line l, coordsys R=<default>);
-real angle(line l1, line l2);
-real angle(arc a);
-point[] fermat(triangle t);
-real arclength(circle c);
-real arclength(ellipse el);
-real arclength(ellipse el, real angle1, real angle2, bool direction=<default>, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-real arclength(parabola p, real angle);
-real arclength(parabola p, real angle1, real angle2);
-real arclength(parabola p);
-real arclength(arc a);
-line reverse(line l);
-arc reverse(arc a);
-point gergonne(triangle t);
-real focusToCenter(ellipse el, real a);
-hyperbola hyperbola(point P1, point P2, real ae, bool byfoci=<default>);
-hyperbola hyperbola(point C, real a, real b, real angle=<default>);
-hyperbola hyperbola(bqe bqe);
-hyperbola hyperbola(point M1, point M2, point M3, point M4, point M5);
-side opposite(vertex V);
-vertex opposite(side side);
-int hyperbolanodesnumber(hyperbola h, real angle1, real angle2);
-path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)(conic co);
-int hyperbolanodesnumberfactor;
-line parallel(point M, line l);
-line parallel(point M, explicit vector dir);
-line parallel(point M, explicit pair dir);
-bool parallel(line l1, line l2, bool strictly=<default>);
-transform projection(point A, point B);
-transform projection(point A, point B, point C, point D, bool safe=<default>);
-transform projection(line l);
-transform projection(line l1, line l2, bool safe=<default>);
-bool degenerate(conic c);
-bool degenerate(circle c);
-bool degenerate(ellipse el);
-line line(point A, bool extendA=<default>, point B, bool extendB=<default>);
-line line(segment s);
-line line(real a, point A=<default>);
-line line(point A=<default>, real a);
-line line(int a, point A=<default>);
-line line(coordsys R=<default>, real slope, real origin);
-line line(coordsys R=<default>, real a, real b, real c);
-line line(circle c);
-line line(explicit side side);
-line complementary(explicit line l);
-line[] complementary(explicit segment s);
-arc complementary(arc a);
-point ppoint(arc a, real x);
-path fromFocus(conic co, real angle1, real angle2, int n, bool direction);
-bool sameside(point M, point N, point O);
-bool sameside(point M, point P, line l);
-point[] sameside(point M, line l1, line l2);
-arc arcsubtended(point A, point B, real angle);
-void distance(picture pic=<default>, Label L=<default>, point A, point B, bool rotated=<default>, real offset=<default>, pen p=<default>, pen joinpen=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>);
-real distance(point M, line l);
-real distance(line l, point M);
-point incenter(point A, point B, point C);
-point incenter(triangle t);
-void write(explicit line l);
-void write(explicit segment s);
-void write(trilinear tri);
-triangle incentral(triangle t);
-point arcsubtendedcenter(point A, point B, real angle);
-circle circle(explicit point C, real r);
-circle circle(point A, point B);
-circle circle(segment s);
-circle circle(point A, point B, point C);
-circle circle(triangle t);
-circle circle(inversion i);
-point angpoint(conic co, real angle);
-point angpoint(explicit circle c, real x);
-point angpoint(explicit ellipse el, real x, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-point angpoint(explicit parabola p, real x);
-point angpoint(explicit hyperbola h, real x, path polarconicroutine(conic co, real angle1, real angle2, int n, bool direction)=<default>);
-point angpoint(arc a, real angle);
-triangle orthic(triangle t);
-int circlenodesnumber(real r);
-int circlenodesnumber(real r, real angle1, real angle2);
-segment segment(point A, point B);
-segment segment(line l);
-segment segment(explicit side side);
-path compassmark(pair O, pair A, real position, real angle=<default>);
-bool byvertices;
-int circlenodesnumberfactor;
-transform xscale(real k, point M);
-transform yscale(real k, point M);
-transform scale(real k, point M);
-transform scale(real k, point A, point B, point C, point D, bool safe=<default>);
-transform scale(real k, line l1, line l2, bool safe=<default>);
-point operator +(explicit point P1, explicit point P2);
-point operator +(explicit point P1, explicit pair p2);
-point operator +(explicit pair p1, explicit point p2);
-point operator +(point M, explicit vector v);
-point operator +(explicit pair m, explicit vector v);
-vector operator +(explicit vector v1, explicit vector v2);
-line operator +(line l, vector u);
-conic operator +(conic c, explicit point M);
-conic operator +(conic c, explicit pair m);
-conic operator +(conic c, vector v);
-circle operator +(explicit circle c, explicit point M);
-circle operator +(explicit circle c, pair m);
-circle operator +(explicit circle c, vector m);
-abscissa operator +(real x, explicit abscissa a);
-abscissa operator +(explicit abscissa a, real x);
-abscissa operator +(int x, explicit abscissa a);
-arc operator +(explicit arc a, point M);
-arc operator +(explicit arc a, vector v);
-mass operator +(mass M1, mass M2);
-mass operator +(explicit mass M, real x);
-mass operator +(explicit mass M, int x);
-point operator -(explicit point P);
-point operator -(explicit point P1, explicit point P2);
-point operator -(explicit point P1, explicit pair p2);
-point operator -(explicit pair p1, explicit point P2);
-point operator -(point M, explicit vector v);
-vector operator -(explicit vector v);
-point operator -(explicit pair m, explicit vector v);
-vector operator -(explicit vector v1, explicit vector v2);
-line operator -(line l, vector u);
-conic operator -(conic c, explicit point M);
-conic operator -(conic c, explicit pair m);
-conic operator -(conic c, vector v);
-circle operator -(explicit circle c, explicit point M);
-circle operator -(explicit circle c, pair m);
-circle operator -(explicit circle c, vector m);
-abscissa operator -(explicit abscissa a);
-abscissa operator -(real x, explicit abscissa a);
-abscissa operator -(explicit abscissa a, real x);
-abscissa operator -(int x, explicit abscissa a);
-arc operator -(explicit arc a, point M);
-arc operator -(explicit arc a, vector v);
-mass operator -(mass M1, mass M2);
-mass operator -(explicit mass M, real x);
-mass operator -(explicit mass M, int x);
-transform xscaleO(real x);
-pair operator *(coordsys R, pair p);
-path operator *(coordsys R, path g);
-coordsys operator *(transform t, coordsys R);
-point operator *(real x, explicit point P);
-point operator *(transform t, explicit point P);
-point operator *(explicit point P1, explicit point P2);
-point operator *(explicit point P1, explicit pair p2);
-point operator *(explicit pair p1, explicit point p2);
-vector operator *(real x, explicit vector v);
-vector operator *(transform t, explicit vector v);
-vector operator *(explicit point M, explicit vector v);
-line operator *(transform t, line l);
-line operator *(real x, line l);
-line operator *(int x, line l);
-line operator *(point M, line l);
-circle operator *(real x, explicit circle c);
-circle operator *(int x, explicit circle c);
-ellipse operator *(transform t, ellipse el);
-parabola operator *(transform t, parabola p);
-ellipse operator *(transform t, circle c);
-hyperbola operator *(transform t, hyperbola h);
-conic operator *(transform t, conic co);
-ellipse operator *(real x, ellipse el);
-abscissa operator *(real x, explicit abscissa a);
-abscissa operator *(explicit abscissa a, real x);
-arc operator *(transform t, explicit arc a);
-arc operator *(real x, explicit arc a);
-arc operator *(int x, explicit arc a);
-mass operator *(real x, explicit mass M);
-mass operator *(int x, explicit mass M);
-mass operator *(transform t, mass M);
-triangle operator *(transform T, triangle t);
-point operator *(inversion i, point P);
-circle operator *(inversion i, line l);
-circle operator *(inversion i, circle c);
-arc operator *(inversion i, segment s);
-path operator *(inversion i, triangle t);
-transform yscaleO(real x);
-coordsys operator init();
-point operator init();
-vector operator init();
-line operator init();
-segment operator init();
-bqe operator init();
-conic operator init();
-circle operator init();
-ellipse operator init();
-parabola operator init();
-hyperbola operator init();
-abscissa operator init();
-arc operator init();
-mass operator init();
-triangle operator init();
-trilinear operator init();
-inversion operator init();
-triangle cevian(triangle t, point P);
-point cevian(side side, point P);
-line cevian(vertex V, point P);
-pair operator cast(point P);
-pair[] operator cast(point[] P);
-point operator cast(pair p);
-point[] operator cast(pair[] p);
-guide operator cast(point p);
-path operator cast(point p);
-point operator cast(vector v);
-vector operator cast(pair v);
-vector operator cast(explicit point v);
-pair operator cast(explicit vector v);
-align operator cast(vector v);
-line operator cast(segment s);
-segment operator cast(line l);
-ellipse operator cast(circle c);
-circle operator cast(ellipse el);
-ellipse operator cast(conic co);
-parabola operator cast(conic co);
-conic operator cast(parabola p);
-hyperbola operator cast(conic co);
-conic operator cast(hyperbola h);
-conic operator cast(ellipse el);
-conic operator cast(circle c);
-circle operator cast(conic c);
-path operator cast(ellipse el);
-path operator cast(circle c);
-path operator cast(parabola p);
-path operator cast(hyperbola h);
-path operator cast(conic co);
-abscissa operator cast(explicit position position);
-abscissa operator cast(real x);
-abscissa operator cast(int x);
-path operator cast(explicit arc a);
-guide operator cast(explicit arc a);
-point operator cast(mass m);
-mass operator cast(point M);
-point[] operator cast(mass[] m);
-mass[] operator cast(point[] P);
-mass operator cast(pair m);
-path operator cast(mass M);
-guide operator cast(mass M);
-line operator cast(side side);
-point operator cast(vertex V);
-point operator cast(trilinear tri);
-circle operator cast(inversion i);
-inversion operator cast(circle c);
-void lineinversion();
-pair operator /(pair p, coordsys R);
-point operator /(explicit point P, real x);
-point operator /(real x, explicit point P);
-vector operator /(explicit vector v, real x);
-line operator /(line l, real x);
-line operator /(line l, int x);
-circle operator /(explicit circle c, real x);
-circle operator /(explicit circle c, int x);
-ellipse operator /(ellipse el, real x);
-abscissa operator /(real x, explicit abscissa a);
-abscissa operator /(explicit abscissa a, real x);
-abscissa operator /(int x, explicit abscissa a);
-arc operator /(explicit arc a, real x);
-mass operator /(explicit mass M, real x);
-mass operator /(explicit mass M, int x);
-real operator ^(point M, explicit circle c);
-transform scaleO(real x);
-bool operator ==(coordsys c1, coordsys c2);
-bool operator ==(explicit point M, explicit point N);
-bool operator ==(explicit vector u, explicit vector v);
-bool operator ==(line l1, line l2);
-bool operator !=(explicit point M, explicit point N);
-bool operator !=(line l1, line l2);
-line[] operator ^^(line l1, line l2);
-line[] operator ^^(line l1, line[] l2);
-line[] operator ^^(line[] l2, line l1);
-line[] operator ^^(line[] l1, line[] l2);
-triangle[] operator ^^(triangle[] t1, triangle t2);
-triangle[] operator ^^(... triangle[] t);
-real elle(real phi, real k);
-point excenter(point A, point B, point C);
-point excenter(side side);
-mass mass(point M, real m);
-mass mass(explicit point P);
-mass mass(coordsys R, explicit pair p, real m);
-bool operator @(point m, line l);
-bool operator @(point M, conic co);
-bool operator @(point M, explicit circle c);
-bool operator @(point M, arc a);
-triangle triangle(line l1, line l2, line l3);
-trilinear trilinear(triangle t, real a, real b, real c);
-trilinear trilinear(triangle t, point M);
-trilinear trilinear(triangle t, real f(real, real, real), real a=<default>, real b=<default>, real c=<default>);
-triangle triangleAbc(real alpha, real b, real c, real angle=<default>, point A=<default>);
-triangle triangleabc(real a, real b, real c, real angle=<default>, point A=<default>);
-triangle anticomplementary(triangle t);
-vector dir(vertex V);
-real degrees(explicit point M, coordsys R=<default>, bool warn=<default>);
-real degrees(vector v, coordsys R=<default>, bool warn=<default>);
-real degrees(line l, coordsys R=<default>);
-real degrees(line l1, line l2);
-real degrees(arc a);
-real linemargin;
-real linemargin();
-line Oy(coordsys R=<default>);
-line Oy;
-path fromCenter(conic co, real angle1, real angle2, int n, bool direction);
-void markarc(picture pic=<default>, Label L=<default>, int n=<default>, real radius=<default>, real space=<default>, arc a, pen sectorpen=<default>, pen markpen=<default>, marginT margin(path, pen)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marker marker=<default>);
-real approximate(real t);
-real[] approximate(real[] T);
-void markangle(picture pic=<default>, Label L=<default>, int n=<default>, real radius=<default>, real space=<default>, line l1, line l2, bool arrow(picture, path, pen, marginT(path, pen))=<default>, pen p=<default>, filltype filltype=<default>, marginT margin(path, pen)=<default>, marker marker=<default>);
-transform hprojection(line l, bool safe=<default>);
-point conj(explicit point M);
-vector conj(explicit vector u);
-hyperbola conj(hyperbola h);
-transform vprojection(line l, bool safe=<default>);
-real[] bangles(picture pic=<default>, parabola p);
-real[][] bangles(picture pic=<default>, hyperbola h);
-parabola parabola(point F, line l);
-parabola parabola(point F, point vertex);
-parabola parabola(point F, real a, real angle);
-parabola parabola(bqe bqe);
-parabola parabola(point M1, point M2, point M3, line l);
-parabola parabola(point M1, point M2, point M3, point M4, point M5);
-bool onpath(picture pic=<default>, path g, point M, pen p=<default>);
-int parabolanodesnumber(parabola p, real angle1, real angle2);
-int parabolanodesnumberfactor;
-path NoModifier(path);
-point isogonalconjugate(triangle t, point M);
-point isogonal(side side, point M);
-line isogonal(vertex V, point M);
-triangle isogonal(triangle t, point M);
-coordsys currentcoordsys;
-point foot(vertex V);
-point foot(side side);
-path currentpolarconicroutine(conic co, real angle1, real angle2, int n, bool direction);
-transform rotate(explicit vector dir);
-transform rotate(explicit point dir);
-real EPS;
-transform rotateO(real a);
-pair attract(pair m, path g, real fuzz=<default>);
-point attract(point M, path g, real fuzz=<default>);
-line perpendicular(point M, line l);
-line perpendicular(point M, explicit vector normal);
-line perpendicular(point M, explicit pair normal);
-bool perpendicular(line l1, line l2);
-void perpendicular(picture pic=<default>, pair z, pair align, pair dir=<default>, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-void perpendicular(picture pic=<default>, pair z, pair align, path g, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-real binomial(real n, real k);
-void perpendicularmark(picture pic=<default>, point z, explicit pair align, explicit pair dir=<default>, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-void perpendicularmark(picture pic=<default>, point z, vector align, vector dir=<default>, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-void perpendicularmark(picture pic=<default>, point z, explicit pair align, path g, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-void perpendicularmark(picture pic=<default>, point z, vector align, path g, real size=<default>, pen p=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-void perpendicularmark(picture pic=<default>, line l1, line l2, real size=<default>, pen p=<default>, int quarter=<default>, marginT margin(path, pen)=<default>, filltype filltype=<default>);
-void Drawline(picture pic=<default>, Label L=<default>, pair P, bool dirP=<default>, pair Q, bool dirQ=<default>, align align=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, Label legend=<default>, marker marker=<default>, path pathModifier(path)=<default>);
-bool simeq(point A, point B, real fuzz=<default>);
-bool simeq(point a, real b, real fuzz=<default>);
-point inverse(real k, point A, point M);
-circle inverse(real k, point A, line l);
-circle inverse(real k, point A, circle c);
-arc inverse(real k, point A, segment s);
-inversion inversion(real k, point C);
-inversion inversion(point C, real k);
-inversion inversion(circle c1, circle c2, real sgn=<default>);
-inversion inversion(circle c1, circle c2, circle c3);
-inversion inversion(circle c);
-coordsys cartesiansystem(pair O=<default>, pair i, pair j);
-line tangent(circle c, abscissa x);
-line tangent(circle c, point M);
-line tangent(circle c, explicit vector v);
-line tangent(ellipse el, abscissa x);
-line tangent(parabola p, abscissa x);
-line tangent(hyperbola h, abscissa x);
-line tangent(explicit arc a, abscissa x);
-line tangent(explicit arc a, point M);
-line[] tangents(circle c, point M);
-line[] tangents(ellipse el, point M);
-line[] tangents(parabola p, point M);
-line[] tangents(hyperbola h, point M);
-real centerToFocus(ellipse el, real a);
-bqe equation(ellipse el);
-bqe equation(parabola p);
-bqe equation(hyperbola h);
-bqe equation(explicit conic co);
-triangle tangential(triangle t);
-triangle pedal(triangle t, point M);
-line pedal(side side, point M);
-string massformat(string format=<default>, string s, mass M);
-int relativesystem;
-void drawline(picture pic=<default>, triangle t, pen p=<default>);
-void addMargins(picture pic=<default>, real lmargin=<default>, real bmargin=<default>, real rmargin=<default>, real tmargin=<default>, bool rigid=<default>, bool allObject=<default>);
-triangle medial(triangle t);
-line median(vertex V);
-line median(side side);
-void show(picture pic=<default>, Label lo=<default>, Label li=<default>, Label lj=<default>, coordsys R, pen dotpen=<default>, pen xpen=<default>, pen ypen=<default>, pen ipen=<default>, pen jpen=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>);
-void show(Label L, vector v, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>);
-void show(picture pic=<default>, line l, pen p=<default>);
-void show(picture pic=<default>, Label LA=<default>, Label LB=<default>, Label LC=<default>, Label La=<default>, Label Lb=<default>, Label Lc=<default>, triangle t, pen p=<default>, filltype filltype=<default>);
-line isotomic(vertex V, point M);
-point isotomic(side side, point M);
-triangle isotomic(triangle t, point M);
-abscissa curabscissa(real x);
-abscissa curabscissa(int x);
-abscissa curabscissa(line l, point M);
-abscissa curabscissa(circle c, point M);
-abscissa curabscissa(ellipse el, point M);
-abscissa curabscissa(parabola p, point M);
-abscissa curabscissa(conic co, point M);
-abscissa curabscissa(arc a, point M);
-string DefaultFormat(real);
-string DefaultLogFormat(real)(int base);
-string DefaultLogFormat(real);
-guide graph(pair f(real), real, real, int)(guide join(... guide[]));
-guide[] graph(pair f(real), real, real, int)(guide join(... guide[]), bool3 cond(real));
-guide graph(picture pic=<default>, real f(real), real a, real b, int n=<default>, real T(real)=<default>, guide join(... guide[])=<default>);
-guide[] graph(picture pic=<default>, real f(real), real a, real b, int n=<default>, real T(real)=<default>, bool3 cond(real), guide join(... guide[])=<default>);
-guide graph(picture pic=<default>, real x(real), real y(real), real a, real b, int n=<default>, real T(real)=<default>, guide join(... guide[])=<default>);
-guide[] graph(picture pic=<default>, real x(real), real y(real), real a, real b, int n=<default>, real T(real)=<default>, bool3 cond(real), guide join(... guide[])=<default>);
-guide graph(picture pic=<default>, pair z(real), real a, real b, int n=<default>, real T(real)=<default>, guide join(... guide[])=<default>);
-guide[] graph(picture pic=<default>, pair z(real), real a, real b, int n=<default>, real T(real)=<default>, bool3 cond(real), guide join(... guide[])=<default>);
-guide graph(picture pic=<default>, pair[] z, guide join(... guide[])=<default>);
-guide[] graph(picture pic=<default>, pair[] z, bool3[] cond, guide join(... guide[])=<default>);
-guide graph(picture pic=<default>, real[] x, real[] y, guide join(... guide[])=<default>);
-guide[] graph(picture pic=<default>, real[] x, real[] y, bool3[] cond, guide join(... guide[])=<default>);
-tickvalues OmitTickIntervals(tickvalues)(real[] a, real[] b);
-tickvalues OmitTickInterval(tickvalues)(real a, real b);
-tickvalues OmitTick(tickvalues)(... real[] x);
-scientific scientific(real x);
-void Left(picture, axisT)(bool extend=<default>);
-void Left(picture, axisT);
-autoscaleT defaultS;
-void XEquals(picture, axisT)(real x, bool extend=<default>);
-void YEquals(picture, axisT)(real y, bool extend=<default>);
-string LogFormat(real)(int base);
-string LogFormat(real);
-axisT axis;
-void axis(picture pic=<default>, Label L=<default>, path g, path g2=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>), ticklocate locate, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, int[] divisor=<default>, bool above=<default>, bool opposite=<default>);
-void drawtick(frame f, transform T, path g, path g2, ticklocate locate, real val, real Size, int sign, pen p, bool extend);
-real maxlength(pair a, pair b, int nx, int ny);
-void errorbar(picture pic, pair z, pair dp, pair dm, pen p=<default>, real size=<default>);
-void errorbars(picture pic=<default>, pair[] z, pair[] dp, pair[] dm=<default>, bool[] cond=<default>, pen p=<default>, real size=<default>);
-void errorbars(picture pic=<default>, real[] x, real[] y, real[] dpx, real[] dpy, real[] dmx=<default>, real[] dmy=<default>, bool[] cond=<default>, pen p=<default>, real size=<default>);
-void errorbars(picture pic=<default>, real[] x, real[] y, real[] dpy, bool[] cond=<default>, pen p=<default>, real size=<default>);
-void xlimits(picture pic=<default>, real min=<default>, real max=<default>, bool crop=<default>);
-string conditionlength;
-void ylimits(picture pic=<default>, real min=<default>, real max=<default>, bool crop=<default>);
-tickvalues None(tickvalues v);
-scaleT Logarithmic;
-void limits(picture pic=<default>, pair min, pair max, bool crop=<default>);
-void crop(picture pic=<default>);
-picture vectorfield(path vector(real), path g, int n, bool truesize=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>);
-picture vectorfield(path vector(pair), pair a, pair b, int nx=<default>, int ny=<default>, bool truesize=<default>, real maxlength=<default>, bool cond(pair z)=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>);
-string OmitFormat(real)(string s=<default> ... real[] x);
-guide Straight(... guide[]);
-int Min;
-void xaxisAt(picture pic=<default>, Label L=<default>, void axis(picture, axisT), real xmin=<default>, real xmax=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>, bool opposite=<default>);
-void yaxisAt(picture pic=<default>, Label L=<default>, void axis(picture, axisT), real ymin=<default>, real ymax=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>, bool opposite=<default>);
-void xaxis(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, real xmin=<default>, real xmax=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>);
-void yaxis(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, real ymin=<default>, real ymax=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>, bool autorotate=<default>);
-string trailingzero;
-void label(picture pic, Label L, pair z, real x, align align, string format, pen p);
-void labelx(picture pic=<default>, Label L=<default>, explicit pair z, align align=<default>, string format=<default>, pen p=<default>);
-void labelx(picture pic=<default>, Label L=<default>, real x, align align=<default>, string format=<default>, pen p=<default>);
-void labelx(picture pic=<default>, Label L, string format=<default>, explicit pen p=<default>);
-path Arc(pair c, real r, real angle1, real angle2, bool direction, int n=<default>);
-path Arc(pair c, real r, real angle1, real angle2, int n=<default>);
-path Arc(pair c, explicit pair z1, explicit pair z2, bool direction=<default>, int n=<default>);
-void labely(picture pic=<default>, Label L=<default>, explicit pair z, align align=<default>, string format=<default>, pen p=<default>);
-void labely(picture pic=<default>, Label L=<default>, real y, align align=<default>, string format=<default>, pen p=<default>);
-void labely(picture pic=<default>, Label L, string format=<default>, explicit pen p=<default>);
-pair labeltick(frame d, transform T, path g, ticklocate locate, real val, pair side, int sign, real Size, string ticklabel(real), Label F, real norm=<default>);
-void labelaxis(frame f, transform T, Label L, path g, ticklocate locate=<default>, int sign=<default>, bool ticklabels=<default>);
-void xtick(picture pic=<default>, explicit pair z, pair dir=<default>, real size=<default>, pen p=<default>);
-void xtick(picture pic=<default>, real x, pair dir=<default>, real size=<default>, pen p=<default>);
-void xtick(picture pic=<default>, Label L, explicit pair z, pair dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void xtick(picture pic=<default>, Label L, real x, pair dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, explicit pair z, pair dir=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, real y, pair dir=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, Label L, explicit pair z, pair dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, Label L, real y, pair dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-picture secondaryX(picture primary=<default>, void f(picture));
-picture secondaryY(picture primary=<default>, void f(picture));
-Label Break;
-tickvalues Break(tickvalues)(real, real);
-scaleT Linear;
-scaleT Linear(bool automin=<default>, bool automax=<default>, real s=<default>, real intercept=<default>);
-pair tickMin(picture pic);
-pair tickMax(picture pic);
-string autoformat(string format=<default>, real norm ... real[] a);
-real linear(real)(real S(real x)=<default>, real Min, real Max);
-pair polar(real r, real theta);
-string Format(real)(string s=<default>);
-guide polargraph(picture pic=<default>, real r(real), real a, real b, int n=<default>, guide join(... guide[])=<default>);
-guide polargraph(picture pic=<default>, real[] r, real[] theta, guide join(... guide[])=<default>);
-void LeftTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void LeftTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks, real[] ticks=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void LeftTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>);
-tickvalues NoZero(tickvalues);
-string NoZeroFormat(real);
-guide Hermite(... guide[])(real[] splinetype(real[], real[]));
-guide Hermite(... guide[]);
-path Circle(pair c, real r, int n=<default>);
-bool axiscoverage(int N, transform T, path g, ticklocate locate, real Step, pair side, int sign, real Size, Label F, string ticklabel(real), real norm, real limit);
-scaleT Broken(real a, real b, bool automin=<default>, bool automax=<default>);
-scaleT BrokenLog(real a, real b, bool automin=<default>, bool automax=<default>);
-void Ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(int sign, Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks=<default>, real[] ticks=<default>, int N=<default>, bool begin=<default>, bool end=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void Ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(int sign, Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void Ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void Ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks, real[] ticks=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void Ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>);
-string noprimary;
-void xequals(picture pic=<default>, Label L=<default>, real x, bool extend=<default>, real ymin=<default>, real ymax=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>);
-void yequals(picture pic=<default>, Label L=<default>, real y, bool extend=<default>, real xmin=<default>, real xmax=<default>, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>);
-pair Scale(picture pic=<default>, pair z);
-real ScaleX(picture pic=<default>, real x);
-real ScaleY(picture pic=<default>, real y);
-tickvalues generateticks(int sign, Label F=<default>, string ticklabel(real)=<default>, int N, int n=<default>, real Step=<default>, real step=<default>, real Size=<default>, real size=<default>, transform T, pair side, path g, real limit, pen p, ticklocate locate, int[] divisor, bool opposite);
-void checkconditionlength(int x, int y);
-real xtrans(transform t, real x);
-void Top(picture, axisT)(bool extend=<default>);
-void Top(picture, axisT);
-path[] segment(pair[] z, bool[] cond, guide join(... guide[])=<default>);
-real ytrans(transform t, real y);
-void scale(picture pic=<default>, scaleT x, scaleT y=<default>, scaleT z=<default>);
-void scale(picture pic=<default>, bool xautoscale=<default>, bool yautoscale=<default>, bool zautoscale=<default>);
-int[] divisors(int a, int b);
-scientific operator init();
-bounds operator init();
-ticklocate operator init();
-locateT operator init();
-tickvalues operator init();
-axisT operator init();
-int Both;
-void axes(picture pic=<default>, Label xlabel=<default>, Label ylabel=<default>, pair min=<default>, pair max=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>, marginT margin(path, pen)=<default>, bool above=<default>);
-string signedtrailingzero;
-ticklocate ticklocate(real a, real b, autoscaleT S=<default>, real tickmin=<default>, real tickmax=<default>, real time(real)=<default>, pair dir(real)=<default>);
-pair ticklabelshift(pair align, pen p=<default>);
-pair zero(real);
-void Bottom(picture, axisT)(bool extend=<default>);
-void Bottom(picture, axisT);
-void BottomTop(picture, axisT)(bool extend=<default>);
-void BottomTop(picture, axisT);
-real zerotickfuzz;
-real upscale(real b, real a);
-bool logaxiscoverage(int N, transform T, path g, ticklocate locate, pair side, int sign, real Size, Label F, string ticklabel(real), real limit, int first, int last);
-string baselinetemplate;
-void NoTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)();
-void NoTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>);
-void tick(picture pic=<default>, pair z, pair dir, real size=<default>, pen p=<default>);
-void tick(picture pic=<default>, Label L, real value, explicit pair z, pair dir, string format=<default>, real size=<default>, pen p=<default>);
-int Value;
-scaleT Log;
-scaleT Log(bool automin=<default>, bool automax=<default>);
-void Right(picture, axisT)(bool extend=<default>);
-void Right(picture, axisT);
-void RightTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void RightTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks, real[] ticks=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void RightTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>);
-int Max;
-void XZero(picture, axisT)(bool extend=<default>);
-void XZero(picture, axisT);
-void YZero(picture, axisT)(bool extend=<default>);
-void YZero(picture, axisT);
-bounds autoscale(real Min, real Max, scaleT scale=<default>);
-void autoscale(picture pic=<default>, void axis(picture, axisT));
-guide Spline(... guide[]);
-void LeftRight(picture, axisT)(bool extend=<default>);
-void LeftRight(picture, axisT);
-locateT operator init();
-void Straight(flatguide3)(... void(flatguide3)[]);
-void graph(flatguide3)(triple F(real), real, real, int)(void join(flatguide3)(... void(flatguide3)[]));
-void(flatguide3)[] graph(triple F(real), real, real, int)(void join(flatguide3)(... void(flatguide3)[]), bool3 cond(real));
-void graph(flatguide3)(picture pic=<default>, real x(real), real y(real), real z(real), real a, real b, int n=<default>, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void(flatguide3)[] graph(picture pic=<default>, real x(real), real y(real), real z(real), real a, real b, int n=<default>, bool3 cond(real), void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(picture pic=<default>, triple v(real), real a, real b, int n=<default>, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void(flatguide3)[] graph(picture pic=<default>, triple v(real), real a, real b, int n=<default>, bool3 cond(real), void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(picture pic=<default>, triple[] v, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void(flatguide3)[] graph(picture pic=<default>, triple[] v, bool3[] cond, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(picture pic=<default>, real[] x, real[] y, real[] z, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void(flatguide3)[] graph(picture pic=<default>, real[] x, real[] y, real[] z, bool3[] cond, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(triple F(path, real), path p, int n=<default>, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(triple F(pair), path p, int n=<default>, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(picture pic=<default>, real f(pair), path p, int n=<default>, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void graph(flatguide3)(real f(pair), path p, int n=<default>, real T(pair), void join(flatguide3)(... void(flatguide3)[])=<default>);
-void(flatguide3)[][] lift(real f(real x, real y), guide[][] g, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void(flatguide3)[][] lift(real f(pair z), guide[][] g, void join(flatguide3)(... void(flatguide3)[])=<default>);
-triple polar(real r, real theta, real phi);
-void polargraph(flatguide3)(real r(real, real), real theta(real), real phi(real), int n=<default>, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void xaxis3At(picture pic=<default>, Label L=<default>, void axis(picture, axisT), real xmin=<default>, real xmax=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, bool above=<default>, bool opposite=<default>, bool opposite2=<default>, bool primary=<default>);
-void yaxis3At(picture pic=<default>, Label L=<default>, void axis(picture, axisT), real ymin=<default>, real ymax=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, bool above=<default>, bool opposite=<default>, bool opposite2=<default>, bool primary=<default>);
-void zaxis3At(picture pic=<default>, Label L=<default>, void axis(picture, axisT), real zmin=<default>, real zmax=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, bool above=<default>, bool opposite=<default>, bool opposite2=<default>, bool primary=<default>);
-void xaxis3(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, real xmin=<default>, real xmax=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, bool above=<default>);
-void yaxis3(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, real ymin=<default>, real ymax=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, bool above=<default>);
-void zaxis3(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, real zmin=<default>, real zmax=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, bool above=<default>);
-bool uperiodic(triple[][] a);
-bool vperiodic(triple[][] a);
-void OutTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void OutTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks, real[] ticks=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void OutTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>);
-void axis(picture pic=<default>, Label L=<default>, path3 g, path3 g2=<default>, pen p=<default>, void ticks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>), ticklocate locate, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, int[] divisor=<default>, bool above=<default>, bool opposite=<default>);
-void Bounds(picture, axisT)(int type=<default>, int type2=<default>, triple align=<default>, bool extend=<default>);
-void Bounds(picture, axisT);
-void XZZero(picture, axisT)(triple align=<default>, bool extend=<default>);
-void XZZero(picture, axisT);
-void YZZero(picture, axisT)(triple align=<default>, bool extend=<default>);
-void YZZero(picture, axisT);
-surface surface(triple[][] f, bool[][] cond=<default>);
-surface surface(real[][] f, real[] x, real[] y, real[] xsplinetype(real[], real[])=<default>, real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
-surface surface(real[][] f, pair a, pair b, real[] xsplinetype(real[], real[]), real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
-surface surface(real[][] f, pair a, pair b, bool[][] cond=<default>);
-surface surface(triple f(pair z), pair a, pair b, int nu=<default>, int nv=<default>, bool cond(pair z)=<default>);
-surface surface(triple f(pair z), pair a, pair b, int nu=<default>, int nv=<default>, real[](real[], real[])[] usplinetype, real[](real[], real[])[] vsplinetype=<default>, bool cond(pair z)=<default>);
-surface surface(real f(pair z), pair a, pair b, int nx=<default>, int ny=<default>, bool cond(pair z)=<default>);
-surface surface(real f(pair z), pair a, pair b, int nx=<default>, int ny=<default>, real[] xsplinetype(real[], real[]), real[] ysplinetype(real[], real[])=<default>, bool cond(pair z)=<default>);
-void XYEquals(picture, axisT)(real x, real y, triple align=<default>, bool extend=<default>);
-triple Dir(real)(triple dir);
-void draw(picture pic=<default>, Label[] L=<default>, void(flatguide3)[][] g, pen[] p, light light=<default>, string name=<default>, render render=<default>, interaction interaction=<default>);
-void draw(picture pic=<default>, Label[] L=<default>, void(flatguide3)[][] g, pen p=<default>, light light=<default>, string name=<default>, render render=<default>, interaction interaction=<default>);
-void Ticks3(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(int sign, Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks=<default>, real[] ticks=<default>, int N=<default>, bool begin=<default>, bool end=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void Ticks3(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(int sign, Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-real maxlength(triple f(pair z), pair a, pair b, int nu, int nv);
-void drawtick(picture pic, real[][] T, path3 g, path3 g2, ticklocate locate, real val, real Size, int sign, pen p, bool extend);
-triple tickMin3(picture pic);
-triple tickMax3(picture pic);
-triple Scale(picture pic=<default>, triple v);
-real ScaleZ(picture pic=<default>, real z);
-picture vectorfield(path3 vector(pair v), triple f(pair z), pair a, pair b, int nu=<default>, int nv=<default>, bool truesize=<default>, real maxlength=<default>, bool cond(pair z)=<default>, pen p=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>, string name=<default>, render render=<default>);
-path3 Circle(triple c, real r, triple normal=<default>, int n=<default>);
-void InTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void InTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks, real[] ticks=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void InTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>);
-void Spline(flatguide3)(... void(flatguide3)[]);
-void InOutTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, tickvalues modify(tickvalues)=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void InOutTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, real[] Ticks, real[] ticks=<default>, real Size=<default>, real size=<default>, bool extend=<default>, pen pTick=<default>, pen ptick=<default>);
-void InOutTicks(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>);
-void axes3(picture pic=<default>, Label xlabel=<default>, Label ylabel=<default>, Label zlabel=<default>, triple min=<default>, triple max=<default>, pen p=<default>, bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, marginT3 margin(path3, pen)=<default>);
-void label(picture pic, Label L, triple v, real x, align align, string format, pen p);
-void labelx(picture pic=<default>, Label L=<default>, triple v, align align=<default>, string format=<default>, pen p=<default>);
-void labely(picture pic=<default>, Label L=<default>, triple v, align align=<default>, string format=<default>, pen p=<default>);
-void labeltick(picture pic, real[][] T, path3 g, ticklocate locate, real val, int sign, real Size, string ticklabel(real), Label F, real norm=<default>);
-void labelaxis(picture pic, real[][] T, Label L, path3 g, ticklocate locate=<default>, int sign=<default>, bool ticklabels=<default>);
-void labelx3(picture pic=<default>, Label L=<default>, real x, align align=<default>, string format=<default>, pen p=<default>);
-void labely3(picture pic=<default>, Label L=<default>, real y, align align=<default>, string format=<default>, pen p=<default>);
-void labelz(picture pic=<default>, Label L=<default>, triple v, align align=<default>, string format=<default>, pen p=<default>);
-void labelz3(picture pic=<default>, Label L=<default>, real z, align align=<default>, string format=<default>, pen p=<default>);
-void autoscale3(picture pic=<default>, void axis(picture, axisT));
-void xtick(picture pic=<default>, triple v, triple dir=<default>, real size=<default>, pen p=<default>);
-void xtick(picture pic=<default>, Label L, triple v, triple dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, triple v, triple dir=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, real y, triple dir=<default>, real size=<default>, pen p=<default>);
-void ytick(picture pic=<default>, Label L, triple v, triple dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void xtick3(picture pic=<default>, real x, triple dir=<default>, real size=<default>, pen p=<default>);
-void xtick3(picture pic=<default>, Label L, real x, triple dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void ztick(picture pic=<default>, triple v, triple dir=<default>, real size=<default>, pen p=<default>);
-void ztick(picture pic=<default>, real z, triple dir=<default>, real size=<default>, pen p=<default>);
-void ztick(picture pic=<default>, Label L, triple v, triple dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void ytick3(picture pic=<default>, Label L, real y, triple dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-void ztick3(picture pic=<default>, Label L, real z, triple dir=<default>, string format=<default>, real size=<default>, pen p=<default>);
-triple zero3(real);
-triple defaultdir(triple X, triple Y, triple Z, bool opposite=<default>, projection P);
-real xtrans(real[][] t, real x);
-real ytrans(real[][] t, real y);
-real ztrans(real[][] t, real z);
-ticklocate ticklocate(real a, real b, autoscaleT S=<default>, real tickmin=<default>, real tickmax=<default>, real time(real)=<default>, triple dir(real));
-triple ticklabelshift(triple align, pen p=<default>);
-path3 Arc(triple c, triple v1, triple v2, triple normal=<default>, bool direction=<default>, int n=<default>);
-path3 Arc(triple c, real r, real theta1, real phi1, real theta2, real phi2, triple normal=<default>, bool direction, int n=<default>);
-path3 Arc(triple c, real r, real theta1, real phi1, real theta2, real phi2, triple normal=<default>, int n=<default>);
-void limits(picture pic=<default>, triple min, triple max);
-void XZEquals(picture, axisT)(real x, real z, triple align=<default>, bool extend=<default>);
-void YZEquals(picture, axisT)(real y, real z, triple align=<default>, bool extend=<default>);
-void XYZero(picture, axisT)(triple align=<default>, bool extend=<default>);
-void XYZero(picture, axisT);
-void zlimits(picture pic=<default>, real min=<default>, real max=<default>, bool crop=<default>);
-void tick(picture pic=<default>, triple v, triple dir, real size=<default>, pen p=<default>);
-void tick(picture pic=<default>, Label L, real value, triple v, triple dir, string format=<default>, real size=<default>, pen p=<default>);
-surface bispline(real[][] z, real[][] p, real[][] q, real[][] r, real[] x, real[] y, bool[][] cond=<default>);
-path3[] segment(triple[] v, bool[] cond, void join(flatguide3)(... void(flatguide3)[])=<default>);
-void NoTicks3(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>)();
-void NoTicks3(picture, real[][], Label, path3, path3, pen, bool(picture, path3, material, marginT3(path3, pen), light, light), marginT3(path3, pen), ticklocate, int[], bool opposite=<default>, bool primary=<default>);
-bool Crop;
-int ngraph;
-real epsilon;
-real axiscoverage;
-real Ticksize;
-bool NoCrop;
-real ticksize;
-int nCircle;
-int nmesh;
-real ylabelwidth;
-real axislabelfactor;
-real[] clamped(real[], real[])(real slopea, real slopeb);
-real[] natural(real[] x, real[] y);
-real[] monotonic(real[] x, real[] y);
-real[] notaknot(real[] x, real[] y);
-real[] linear(real[] x, real[] y);
-string morepoints;
-guide hermite(real[] x, real[] y, real[] splinetype(real[], real[])=<default>);
-void checklengths(int x, int y, string text=<default>);
-void checkincreasing(real[] x);
-real[] periodic(real[] x, real[] y);
-string differentlengths;
-real[] Spline(real[] x, real[] y);
-real[](real[], real[])[] Spline;
-grid3(picture pic)[] YXYgrid(position pos=<default>);
-grid3(picture pic)[] YXYgrid;
-grid3 operator init();
-ticksgridT operator init();
-grid3(picture pic)[] operator cast(grid3 gridroutine(picture pic));
-grid3(picture pic)[][] operator cast(grid3(picture pic)[] gridroutine);
-grid3(picture pic)[][] operator cast(grid3 gridroutine(picture pic));
-triple X(picture pic);
-triple Y(picture pic);
-triple Z(picture pic);
-grid3(picture pic)[] XYXgrid(position pos=<default>);
-grid3(picture pic)[] XYXgrid;
-grid3(picture pic)[] XY_XZgrid(position posa=<default>, position posb=<default>);
-grid3(picture pic)[] XY_XZgrid;
-grid3(picture pic)[] ZX_ZYgrid(position posa=<default>, position posb=<default>);
-grid3(picture pic)[] ZX_ZYgrid;
-void xaxis3(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, pen p=<default>, ticksgridT ticks(), bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, bool above=<default>);
-void yaxis3(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, pen p=<default>, ticksgridT ticks(), bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, bool above=<default>);
-void zaxis3(picture pic=<default>, Label L=<default>, void axis(picture, axisT)=<default>, pen p=<default>, ticksgridT ticks(), bool arrow(picture, path3, material, marginT3(path3, pen), light, light)=<default>, bool above=<default>);
-grid3 XYgrid(picture pic)(position pos=<default>);
-grid3 XYgrid(picture pic);
-grid3 ZYgrid(picture pic)(position pos=<default>);
-grid3 ZYgrid(picture pic);
-void grid3(picture pic=<default>, grid3(picture pic)[][] gridroutine=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, pen pGrid=<default>, pen pgrid=<default>, bool above=<default>);
-void grid3(picture pic=<default>, grid3(picture pic)[][] gridroutine, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, pen[] pGrid, pen[] pgrid, bool above=<default>);
-ticksgridT OutTicks()(Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, real Size=<default>, real size=<default>, pen pTick=<default>, pen ptick=<default>, grid3(picture pic)[][] gridroutine, pen pGrid=<default>, pen pgrid=<default>);
-triple YZ(picture pic);
-grid3(picture pic)[] XZXgrid(position pos=<default>);
-grid3(picture pic)[] XZXgrid;
-triple ZX(picture pic);
-grid3(picture pic)[] ZXZgrid(position pos=<default>);
-grid3(picture pic)[] ZXZgrid;
-position top;
-ticksgridT InTicks()(Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, real Size=<default>, real size=<default>, pen pTick=<default>, pen ptick=<default>, grid3(picture pic)[][] gridroutine, pen pGrid=<default>, pen pgrid=<default>);
-ticksgridT InOutTicks()(Label F=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, bool begin=<default>, bool end=<default>, real Size=<default>, real size=<default>, pen pTick=<default>, pen ptick=<default>, grid3(picture pic)[][] gridroutine, pen pGrid=<default>, pen pgrid=<default>);
-grid3(picture pic)[] YX_YZgrid(position posa=<default>, position posb=<default>);
-grid3(picture pic)[] YX_YZgrid;
-position bottom;
-grid3 YXgrid(picture pic)(position pos=<default>);
-grid3 YXgrid(picture pic);
-grid3 ZXgrid(picture pic)(position pos=<default>);
-grid3 ZXgrid(picture pic);
-grid3 XZgrid(picture pic)(position pos=<default>);
-grid3 XZgrid(picture pic);
-grid3 YZgrid(picture pic)(position pos=<default>);
-grid3 YZgrid(picture pic);
-position middle;
-triple XY(picture pic);
-grid3(picture pic)[][] XYZgrid(position pos=<default>);
-grid3(picture pic)[][] XYZgrid;
-grid3(picture pic)[] ZYZgrid(position pos=<default>);
-grid3(picture pic)[] ZYZgrid;
-grid3(picture pic)[] YZYgrid(position pos=<default>);
-grid3(picture pic)[] YZYgrid;
-real fspline(real)(real[] x, real[] y, real[] splinetype(real[], real[])=<default>);
-real pwhermite(real)(real[] x, real[] y, real[] dy);
-horner diffdiv(real[] x, real[] y);
-horner hdiffdiv(real[] x, real[] y, real[] dy);
-horner operator init();
-real fhorner(real)(horner sh);
-void labelpath(frame f, Label L, path g, string justify=<default>, pen p=<default>);
-void labelpath(picture pic=<default>, Label L, path g, string justify=<default>, pen p=<default>);
-string LeftJustified;
-string Centered;
-string RightJustified;
-surface labelpath(string s, path3 p, real angle=<default>, triple optional=<default>);
-triple[] firstframe(path3 p, triple optional=<default>);
-triple[] nextframe(path3 p, real reltimestart, triple[] start, real reltimeend, int subdiv=<default>);
-real eps;
-triple nextnormal(triple p, triple q);
-string[] lm_infmsg;
-FitControl defaultControl;
-void lm_qrfac(int m, int n, real[] a, bool pivot, int[] ipvt, real[] rdiag, real[] acnorm, real[] wa);
-void lm_qrsolv(int n, real[] r, int ldr, int[] ipvt, real[] diag, real[] qtb, real[] x, real[] sdiag, real[] wa);
-real LM_MACHEP;
-real LM_SQRT_DWARF;
-real LM_SQRT_GIANT;
-void lm_lmpar(int n, real[] r, int ldr, int[] ipvt, real[] diag, real[] qtb, real delta, lm_real_type par, real[] x, real[] sdiag, real[] wa1, real[] wa2);
-void lm_lmdif(int m, int n, real[] x, real[] fvec, real ftol, real xtol, real gtol, int maxfev, real epsfcn, real[] diag, int mode, real factor, lm_int_type info, lm_int_type nfev, real[] fjac, int[] ipvt, real[] qtf, real[] wa1, real[] wa2, real[] wa3, real[] wa4, void evaluate(real[] par, int m_dat, real[] fvec, lm_data_type data, lm_int_type info), void printout(int n_par, real[] par, int m_dat, real[] fvec, lm_data_type data, int iflag, int iter, int nfev), lm_data_type data);
-void lm_minimize(int m_dat, int n_par, real[] par, void evaluate(real[] par, int m_dat, real[] fvec, lm_data_type data, lm_int_type info), void printout(int n_par, real[] par, int m_dat, real[] fvec, lm_data_type data, int iflag, int iter, int nfev), lm_data_type data, lm_control_type control);
-FitResult fit(real[] xdata, real[] ydata, real[] errors, real function(real[], real), real[] parameters, FitControl control=<default>);
-FitResult fit(real[] xdata, real[] ydata, real function(real[], real), real[] parameters, FitControl control=<default>);
-real lm_enorm(int n, real[] x, int offset=<default>);
-lm_data_type operator init();
-lm_int_type operator init();
-lm_real_type operator init();
-lm_control_type operator init();
-FitControl operator init();
-FitResult operator init();
-real SQR(real x);
-string[] lm_shortmsg;
-void lm_evaluate_default(real[] par, int m_dat, real[] fvec, lm_data_type data, lm_int_type info);
-string pad(string str, int count, string pad=<default>);
-string pad(int num, int digits, string pad=<default>);
-string pad(real num, int digits, string pad=<default>);
-real LM_USERTOL;
-real LM_DWARF;
-void lm_print_quiet(int n_par, real[] par, int m_dat, real[] fvec, lm_data_type data, int iflag, int iter, int nfev);
-void lm_print_default(int n_par, real[] par, int m_dat, real[] fvec, lm_data_type data, int iflag, int iter, int nfev);
-real barmarksize(pen p=<default>);
-real barmarksizefactor;
-marker CrossIntervalMarker(int i=<default>, int n=<default>, real size=<default>, real space=<default>, real angle=<default>, pair offset=<default>, bool rotated=<default>, pen p=<default>, frame uniform=<default>, bool above=<default>);
-marker StickIntervalMarker(int i=<default>, int n=<default>, real size=<default>, real space=<default>, real angle=<default>, pair offset=<default>, bool rotated=<default>, pen p=<default>, frame uniform=<default>, bool above=<default>);
-frame crossframe(int n=<default>, real size=<default>, pair space=<default>, real angle=<default>, pair offset=<default>, pen p=<default>);
-real crossmarksize(pen p=<default>);
-real crossmarksizefactor;
-frame stickframe(int n=<default>, real size=<default>, pair space=<default>, real angle=<default>, pair offset=<default>, pen p=<default>);
-frame stickframe;
-real stickmarksize(pen p=<default>);
-real stickmarkspace(pen p=<default>);
-real stickmarksizefactor;
-real stickmarkspacefactor;
-frame duplicate(path g, int n=<default>, pair space=<default>, pen p=<default>);
-marker CircleBarIntervalMarker(int i=<default>, int n=<default>, real barsize=<default>, real radius=<default>, real angle=<default>, pair offset=<default>, bool rotated=<default>, pen p=<default>, filltype filltype=<default>, bool circleabove=<default>, frame uniform=<default>, bool above=<default>);
-frame circlebarframe(int n=<default>, real barsize=<default>, real radius=<default>, real angle=<default>, pair offset=<default>, pen p=<default>, filltype filltype=<default>, bool above=<default>);
-real circlemarkradius(pen p=<default>);
-real circlemarkradiusfactor;
-marker operator *(transform T, marker m);
-marker TildeIntervalMarker(int i=<default>, int n=<default>, real size=<default>, real space=<default>, real angle=<default>, pair offset=<default>, bool rotated=<default>, pen p=<default>, frame uniform=<default>, bool above=<default>);
-frame tildeframe(int n=<default>, real size=<default>, pair space=<default>, real angle=<default>, pair offset=<default>, pen p=<default>);
-frame tildeframe;
-real tildemarksize(pen p=<default>);
-real tildemarksizefactor;
-void markangle(picture pic=<default>, Label L=<default>, int n=<default>, real radius=<default>, real space=<default>, pair A, pair O, pair B, bool arrow(picture, path, pen, marginT(path, pen))=<default>, pen p=<default>, filltype filltype=<default>, marginT margin(path, pen)=<default>, marker marker=<default>);
-real markanglespace(pen p=<default>);
-real markanglespace;
-real markangleradius(pen p=<default>);
-real markangleradius;
-real markanglespacefactor;
-real markangleradiusfactor;
-void markinterval(picture pic=<default>, frame f, path g)(int n=<default>, frame f, bool rotated=<default>);
-real[] partialsum(real[] a);
-real[] partialsum(real[] a, real[] dx);
-int[] partialsum(int[] a);
-int[] partialsum(int[] a, int[] dx);
-real cot(real x);
-int unique(real[] a, real x);
-int unique(string[] a, string x);
-int quadrant(real degrees);
-pair exp(explicit pair z);
-string nopoint;
-real intersect(pair p, pair q, pair z);
-real intersect(triple P, triple Q, triple n, triple Z);
-real interpolate(real[] x, real[] y, real x0, int i);
-real interpolate(real[] x, real[] y, real x0);
-triple intersectionpoint(triple n0, triple P0, triple n1, triple P1);
-pair[] quarticroots(real a, real b, real c, real d, real e);
-bool lexorder(pair a, pair b);
-bool lexorder(triple a, triple b);
-bool square(real[][] m);
-real sec(real x);
-bool rectangular(real[][] m);
-bool rectangular(pair[][] m);
-bool rectangular(triple[][] m);
-bool polygon(path p);
-pair unityroot(int n, int k=<default>);
-real acot(real x);
-pair[][] fft(pair[][] a, int sign=<default>);
-real slope(path g, real x, int n=<default>);
-real slope(path g, explicit pair z, int n=<default>);
-int[][] segment(bool[] b);
-picture grid(int Nx, int Ny, pen p=<default>);
-real frac(real x);
-real asec(real x);
-real time(path g, real x, int n=<default>);
-real time(path g, explicit pair z, int n=<default>);
-bool increasing(real[] a, bool strict=<default>);
-real[] zero(int n);
-real[][] zero(int n, int m);
-real acsc(real x);
-real value(path g, real x, int n=<default>);
-real value(path g, explicit pair z, int n=<default>);
-real csc(real x);
-pair log(explicit pair z);
-void drawline(picture pic=<default>, pair P, pair Q, pen p=<default>);
-path cutbefore(path p, path q);
-path cutafter(path p, path q);
-path cuttings;
-void draw(picture pic=<default>, obj o, light light=<default>);
-obj operator *(real[][] T, obj o);
-obj operator init();
-real[][] finiteDifferenceJacobian(real[] f(real[]), real[] t, real[] h=<default>);
-RKTableau E_Euler;
-real error(real error, real initial, real lowOrder, real norm, real diff);
-RKTableau RK5;
-real stepfactor;
-solution integrate(real y, real c=<default>, real g(real t, real y), real a, real b=<default>, real h=<default>, int n=<default>, bool dynamic=<default>, real tolmin=<default>, real tolmax=<default>, real dtmin=<default>, real dtmax=<default>, RKTableau tableau, bool verbose=<default>);
-Solution integrate(real[] y, real[] f(real t, real[] y), real a, real b=<default>, real h=<default>, int n=<default>, bool dynamic=<default>, real tolmin=<default>, real tolmax=<default>, real dtmin=<default>, real dtmax=<default>, RKTableau tableau, bool verbose=<default>);
-RKTableau RK4;
-real[] newton(int iterations=<default>, real[] f(real[]), real[][] jacobian(real[]), real[] t);
-real phi1(real x);
-RKTableau RK3;
-void expfactors(real x, coefficients a);
-real phi2(real x);
-void report(real old, real h, real t);
-real[] solveBVP(real[] f(real, real[]), real a, real b=<default>, real h=<default>, int n=<default>, bool dynamic=<default>, real tolmin=<default>, real tolmax=<default>, real dtmin=<default>, real dtmax=<default>, RKTableau tableau, bool verbose=<default>, real[] initial(real[]), real[] discrepancy(real[]), real[] guess, int iterations=<default>);
-RKTableau Euler;
-RKTableau E_PC;
-RKTableau RK2;
-real phi3(real x);
-void write(solution S);
-void write(Solution S);
-coefficients operator init();
-RKTableau operator init();
-solution operator init();
-Solution operator init();
-RKTableau E_RK2;
-RKTableau RK3BS;
-RKTableau RK5F;
-real adjust(real h, real error, real tolmin, real tolmax, RKTableau tableau);
-RKTableau RK5DP;
-real[] Coeff;
-RKTableau PC;
-RKTableau E_RK3BS;
-pen[] Grayscale(int NColors=<default>);
-pen[] Wheel(int NColors=<default>);
-void image(frame f, real[][] data, pair initial, pair final, pen[] palette, bool transpose=<default>, transform t=<default>, bool copy=<default>, bool antialias=<default>);
-void image(frame f, pen[][] data, pair initial, pair final, bool transpose=<default>, transform t=<default>, bool copy=<default>, bool antialias=<default>);
-bounds image(picture pic=<default>, real[][] f, bounds range(picture pic, real min, real max)=<default>, pair initial, pair final, pen[] palette, bool transpose=<default>, bool copy=<default>, bool antialias=<default>);
-bounds image(picture pic=<default>, real f(real, real), bounds range(picture pic, real min, real max)=<default>, pair initial, pair final, int nx=<default>, int ny=<default>, pen[] palette, bool antialias=<default>);
-void image(picture pic=<default>, pen[][] data, pair initial, pair final, bool transpose=<default>, bool copy=<default>, bool antialias=<default>);
-void image(picture pic=<default>, pen f(int, int), int width, int height, pair initial, pair final, bool transpose=<default>, bool antialias=<default>);
-bounds image(picture pic=<default>, pair[] z, real[] f, bounds range(picture pic, real min, real max)=<default>, pen[] palette);
-bounds image(picture pic=<default>, real[] x, real[] y, real[] f, bounds range(picture pic, real min, real max)=<default>, pen[] palette);
-pen[] cmyk(pen[] Palette);
-pen[] BWRainbow(int NColors, bool two);
-pen[] BWRainbow(int NColors=<default>);
-pen[] BWRainbow2(int NColors=<default>);
-transform swap;
-bounds Automatic(picture pic, real min, real max);
-real[] sequencereal;
-pen[] Rainbow(int NColors=<default>);
-pen[] adjust(picture pic, real min, real max, real rmin, real rmax, pen[] palette);
-pen[] Gradient(int NColors=<default> ... pen[] p);
-pen[] quantize(pen[] Palette, int n);
-bounds Range(picture pic, real min, real max)(bool automin=<default>, real min=<default>, bool automax=<default>, real max=<default>);
-bounds Full(picture pic, real min, real max);
-void PaletteTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(int sign=<default>)(Label format=<default>, string ticklabel(real)=<default>, bool beginlabel=<default>, bool endlabel=<default>, int N=<default>, int n=<default>, real Step=<default>, real step=<default>, pen pTick=<default>, pen ptick=<default>);
-void PaletteTicks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(int sign=<default>);
-pen[] palette(real[] f, pen[] palette);
-pen[][] palette(real[][] f, pen[] palette);
-void palette(picture pic=<default>, Label L=<default>, bounds bounds, pair initial, pair final, void axis(picture, axisT)=<default>, pen[] palette, pen p=<default>, void ticks(frame, transform, Label, pair, path, path, pen, bool(picture, path, pen, marginT(path, pen)), marginT(path, pen), ticklocate, int[], bool opposite=<default>)(int sign=<default>)=<default>, bool copy=<default>, bool antialias=<default>);
-picture brick(real Hx=<default>, real Hy=<default>, pen p=<default>);
-picture crosshatch(real H=<default>, pen p=<default>);
-picture hatch(real H=<default>, pair dir=<default>, pen p=<default>);
-real hatchepsilon;
-picture checker(real Hx=<default>, real Hy=<default>, pen p=<default>);
-void add(string name, picture pic, pair lb=<default>, pair rt=<default>);
-frame tiling(string name, picture pic, pair lb=<default>, pair rt=<default>);
-picture tile(real Hx=<default>, real Hy=<default>, pen p=<default>, filltype filltype=<default>);
-void grestore(picture pic=<default>);
-void gsave(picture pic=<default>);
-pair align;
-pen textpen;
-path roundedpath(path A, real R, real S=<default>);
-problem operator init();
-real infinity;
-pen authorpen;
-void display(frame[] f, real margin=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool final=<default>);
-void display(frame f, real margin=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool final=<default>);
-void display(string[] s, real margin=<default>, string[] captions=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool final=<default>);
-void display(string s, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool final=<default>);
-void multifigure(string[] slist, string options=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool step=<default>);
-void subitem(string s, pen p=<default>);
-pen pagenumberpen;
-pair pagenumberalign;
-pair pagenumberposition;
-void indexedfigure(string prefix, int first, int last, string options=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool step=<default>);
-string texcolor(pen p);
-int page;
-void color(string name, string color);
-pen foregroundcolor;
-void bibliography(string name);
-void bibliographystyle(string name);
-int[] lastnode;
-void asyfigure(string s, string options=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, filltype filltype=<default>, bool newslide=<default>);
-void asyfilecode(bool center=<default>, string s, string options=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, real indent=<default>, real skip=<default>, filltype filltype=<default>, bool newslide=<default>);
-bool itemstep;
-real itemskip;
-void remark(bool center=<default>, string s, pair align=<default>, pen p=<default>, real indent=<default>, bool minipage=<default>, real skip=<default>, filltype filltype=<default>, bool step=<default>);
-void usersetting();
-void nextpage(pen p=<default>);
-bool landscape;
-void filecode(bool center=<default>, string s, pen p=<default>, real indent=<default>, real skip=<default>, filltype filltype=<default>);
-real codeskip;
-void newslide(bool stepping=<default>);
-pen itempen;
-bool reverse;
-void reversevideo();
-void vbox(string s, pen p=<default>);
-void asycode(bool center=<default>, string s, string options=<default>, string caption=<default>, string preamble=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, real indent=<default>, real skip=<default>, filltype filltype=<default>, bool newslide=<default>);
-void exitfunction();
-bool havepagenumber;
-real pageheight;
-real pagewidth;
-picture background;
-void background();
-pen backgroundcolor;
-void normalvideo();
-void title(string s, pair position=<default>, pair align=<default>, pen p=<default>, bool newslide=<default>);
-pen titlepen;
-real titleskip;
-pair dateskip;
-pair titlealign;
-pen titlepagepen;
-void titlepage(string title, string author, string institution=<default>, string date=<default>, string url=<default>, bool newslide=<default>);
-pair titlepageposition;
-pen codepen;
-void item(string s, pen p=<default>, bool step=<default>);
-void erasestep(int erasenode);
-bool checkposition();
-void setpens(pen red=<default>, pen blue=<default>, pen steppen=<default>);
-void code(bool center=<default>, string s, pen p=<default>, real indent=<default>, real skip=<default>, filltype filltype=<default>);
-transform tinv;
-pair urlskip;
-void numberpage(pen p=<default>);
-pen urlpen;
-string cropcode(string s);
-int[] firstnode;
-bool firststep;
-string asywrite(string s, string preamble=<default>);
-pair startposition;
-string oldbulletcolor;
-bool allowstepping;
-pair currentposition;
-string newbulletcolor;
-pen datepen;
-void incrementposition(pair z);
-pen institutionpen;
-void skip(real n=<default>);
-bool stepping;
-real pagemargin;
-pen steppagenumberpen;
-bool empty();
-void currentexitfunction();
-void step();
-string[] codefile;
-void outline(string s=<default>, pair position=<default>, pair align=<default>, pen p=<default>);
-void center(string s, pen p=<default>);
-void equation(string s, pen p=<default>);
-void equations(string s, pen p=<default>);
-void asyinclude(string s, real xsize=<default>, real ysize=<default>);
-void figure(string[] s, string options=<default>, real margin=<default>, string[] captions=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool final=<default>);
-void figure(string s, string options=<default>, string caption=<default>, pair align=<default>, pen p=<default>, pen figuremattpen=<default>, bool final=<default>);
-real figureborder;
-pen figuremattpen;
-string bullet;
-int preamblenodes;
-string bulletcolor(string color);
-real minipagewidth;
-real minipagemargin;
-real stepfraction;
-path curve(pair c, real f(real, real), pair a, pair b);
-path curve(pair c, real f(real), pair a, pair b);
-picture slopefield(real f(real, real), pair a, pair b, int nx=<default>, int ny=<default>, real tickfactor=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>);
-picture slopefield(real f(real), pair a, pair b, int nx=<default>, int ny=<default>, pen p=<default>, bool arrow(picture, path, pen, marginT(path, pen))=<default>);
-revolution operator *(real[][] t, revolution r);
-skeleton operator init();
-revolution operator init();
-revolution sphere(triple c=<default>, real r, int n=<default>);
-path line(path p, path q, real[] t);
-surface surface(revolution r, int n=<default>, pen color(int i, real j)=<default>);
-void draw(picture pic=<default>, revolution r, int m=<default>, int n=<default>, pen frontpen=<default>, pen backpen=<default>, pen longitudinalpen=<default>, pen longitudinalbackpen=<default>, light light=<default>, string name=<default>, render render=<default>, projection P=<default>);
-real[] tangent(path p, path q, bool side);
-pen defaultbackpen;
-path[] cylinder(path3 base, real h, triple axis=<default>, projection P=<default>);
-revolution cylinder(triple c=<default>, real r, real h, triple axis=<default>);
-revolution cone(triple c=<default>, real r, real h, triple axis=<default>, int n=<default>);
-real rms(real[] A);
-int[] frequency(real[] data, real[] bins);
-int[] frequency(real[] data, real a, real b, int n);
-int[][] frequency(real[] x, real[] y, real[] xbins, real[] ybins);
-int[][] frequency(real[] x, real[] y, pair a, pair b, int nx, int ny=<default>);
-int[][] frequency(pair[] z, pair a, pair b, int nx, int ny=<default>);
-real mean(real[] A);
-int bins(real[] data, int max=<default>);
-real stdev(real[] A);
-path topbox(pair a, pair b);
-path halfbox(pair a, pair b);
-real Gaussian(real x, real sigma);
-real Gaussian(real x);
-pair Gaussrandpair();
-real Gaussrand();
-real variance(real[] A);
-real legendmarkersize;
-real variancebiased(real[] A);
-linefit operator init();
-real skewness(real[] A);
-linefit leastsquares(real[] x, real[] y);
-void histogram(picture pic=<default>, real[] bins, real[] count, real low=<default>, pen fillpen=<default>, pen drawpen=<default>, bool bars=<default>, Label legend=<default>, real markersize=<default>);
-void histogram(picture pic=<default>, real[] data, real a, real b, int n, bool normalize=<default>, real low=<default>, pen fillpen=<default>, pen drawpen=<default>, bool bars=<default>, Label legend=<default>, real markersize=<default>);
-real kurtosis(real[] A);
-real kurtosisexcess(real[] A);
-pair[] endpoints(guide[] a);
-Relation r3;
-Braid apply(Relation r, Braid b, int step, int place);
-picture tableau(frame[] cards, bool number=<default>);
-pair min(pair[] z);
-Component bp;
-Component phi;
-real gapfactor;
-Component bm;
-Component wye;
-Relation operator -(Relation r);
-Component operator init();
-Braid operator init();
-Relation operator init();
-Syzygy operator init();
-real hwratio;
-Relation r4a;
-Relation r4b;
-pair max(pair[] z);
-pen Orchid;
-pen Aquamarine;
-pen Magenta;
-pen BrickRed;
-pen Lavender;
-pen CadetBlue;
-pen CarnationPink;
-pen SpringGreen;
-pen MidnightBlue;
-pen OliveGreen;
-pen Apricot;
-pen Cyan;
-pen Red;
-pen YellowOrange;
-pen Maroon;
-pen RawSienna;
-pen YellowGreen;
-pen Mahogany;
-pen Gray;
-pen Plum;
-pen BlueGreen;
-pen Cerulean;
-pen Blue;
-pen BlueViolet;
-pen RedOrange;
-pen Goldenrod;
-pen ForestGreen;
-pen BurntOrange;
-pen Sepia;
-pen Tan;
-pen Brown;
-pen VioletRed;
-pen Violet;
-pen RubineRed;
-pen TealBlue;
-pen White;
-pen Purple;
-pen Bittersweet;
-pen Orange;
-pen OrangeRed;
-pen Fuchsia;
-pen Peach;
-pen Thistle;
-pen PineGreen;
-pen Dandelion;
-pen Black;
-pen DarkOrchid;
-pen NavyBlue;
-pen Rhodamine;
-pen ProcessBlue;
-pen LimeGreen;
-pen WildStrawberry;
-pen Green;
-pen GreenYellow;
-pen Emerald;
-pen Mulberry;
-pen RedViolet;
-pen SkyBlue;
-pen SeaGreen;
-pen Salmon;
-pen Periwinkle;
-pen Yellow;
-pen JungleGreen;
-pen CornflowerBlue;
-pen RoyalBlue;
-pen Melon;
-pen RoyalPurple;
-pen Turquoise;
-int lookup(tree t, int key);
-tree newtree();
-void write(file out=<default>, tree t);
-tree operator init();
-tree add(tree t, int key, int value);
-bool contains(tree t, int key);
-real trembleFuzz();
-real trembleAngle;
-real trembleRandom;
-real trembleFrequency;
-tremble operator init();
-real magneticRadius;
-real[] sample(path3 g, real r, real relstep=<default>);
-path3 roundedpath(path3 A, real r);
-int coloredNodes;
-int coloredSegments;
-surface surface(rmf[] R, real[] t, coloredpath cp, transform T(real), bool cyclic);
-surface tube(path3 g, coloredpath section, transform T(real)=<default>, real corner=<default>, real relstep=<default>);
-coloredpath operator init();
-coloredpath operator cast(path p);
-coloredpath operator cast(guide p);
-real degrees(rmf a, rmf b);
-string VERSION;
-pen Orchid;
-pen LemonChiffon;
-pen Indigo;
-pen Beige;
-pen Aquamarine;
-pen SlateBlue;
-pen SlateGray;
-pen Aqua;
-pen Magenta;
-pen Lavender;
-pen CadetBlue;
-pen DeepPink;
-pen SpringGreen;
-pen MidnightBlue;
-pen Olive;
-pen OliveDrab;
-pen Chocolate;
-pen Cyan;
-pen Gainsboro;
-pen Ivory;
-pen PapayaWhip;
-pen Red;
-pen Pink;
-pen Maroon;
-pen MintCream;
-pen YellowGreen;
-pen DarkTurquoise;
-pen Gray;
-pen MediumBlue;
-pen MediumOrchid;
-pen MediumPurple;
-pen MediumSeaGreen;
-pen MediumSlateBlue;
-pen MediumAquamarine;
-pen MediumSpringGreen;
-pen MediumTurquoise;
-pen MediumVioletRed;
-pen Plum;
-pen Blue;
-pen Gold;
-pen Sienna;
-pen DarkOliveGreen;
-pen DarkOrange;
-pen BlueViolet;
-pen Goldenrod;
-pen ForestGreen;
-pen Chartreuse;
-pen NavajoWhite;
-pen Tan;
-pen DarkMagenta;
-pen Silver;
-pen AntiqueWhite;
-pen PaleTurquoise;
-pen IndianRed;
-pen Crimson;
-pen Azure;
-pen LawnGreen;
-pen Brown;
-pen BurlyWood;
-pen Moccasin;
-pen Violet;
-pen DarkBlue;
-pen Peru;
-pen SandyBrown;
-pen White;
-pen Purple;
-pen WhiteSmoke;
-pen DimGray;
-pen Orange;
-pen OrangeRed;
-pen Fuchsia;
-pen Thistle;
-pen PeachPuff;
-pen DeepSkyBlue;
-pen Honeydew;
-pen Bisque;
-pen RosyBrown;
-pen Black;
-pen Khaki;
-pen DarkOrchid;
-pen FireBrick;
-pen Cornsilk;
-pen Snow;
-pen LimeGreen;
-pen Lime;
-pen OldLace;
-pen Seashell;
-pen Green;
-pen GreenYellow;
-pen DarkCyan;
-pen FloralWhite;
-pen GhostWhite;
-pen DarkRed;
-pen BlanchedAlmond;
-pen PowderBlue;
-pen DarkGray;
-pen DarkGreen;
-pen DarkGoldenrod;
-pen SkyBlue;
-pen SeaGreen;
-pen DarkViolet;
-pen Teal;
-pen Salmon;
-pen AliceBlue;
-pen LavenderBlush;
-pen HotPink;
-pen Wheat;
-pen DodgerBlue;
-pen SaddleBrown;
-pen Tomato;
-pen DarkKhaki;
-pen LightBlue;
-pen LightCoral;
-pen LightCyan;
-pen Yellow;
-pen SteelBlue;
-pen LightGreen;
-pen PaleGreen;
-pen Linen;
-pen LightGoldenrodYellow;
-pen LightGrey;
-pen LightPink;
-pen PaleGoldenrod;
-pen LightSalmon;
-pen LightSeaGreen;
-pen Navy;
-pen LightSkyBlue;
-pen LightSlateGray;
-pen PaleVioletRed;
-pen LightSteelBlue;
-pen LightYellow;
-pen CornflowerBlue;
-pen rgbint(int r, int g, int b);
-pen Coral;
-pen MistyRose;
-pen DarkSalmon;
-pen DarkSeaGreen;
-pen RoyalBlue;
-pen DarkSlateBlue;
-pen DarkSlateGray;
-pen Turquoise;