CTAN sync 202402280301

1 files changed, 291 insertions, 364 deletions

diff --git a/graphics/asymptote/asy.list b/graphics/asymptote/asy.list
index 3797737d5b..692b732c9a 100644
--- a/graphics/asymptote/asy.list
+++ b/graphics/asymptote/asy.list
@@ -256,18 +256,18 @@ 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(picture[] a, picture key, bool less(picture, picture));
 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(pair[] a, pair key, bool less(pair, pair));
 int search(coord[] a, coord key, bool less(coord, coord));
-int search(Legend[] a, Legend key, bool less(Legend, Legend));
 int search(Label[] a, Label key, bool less(Label, Label));
 int search(frame[] a, frame key, bool less(frame, frame));
 int search(coord[] a, coord key, bool less(coord, coord));
+int search(Legend[] a, Legend key, bool less(Legend, Legend));
 int search(int[] a, int key, bool less(int, int));
 int search(bool3[] a, bool3 key, bool less(bool3, bool3));
-int search(picture[] a, picture key, bool less(picture, picture));
 int search(string[] a, string key, bool less(string, string));
 int search(path[] a, path key, bool less(path, path));
 int search(pen[] a, pen key, bool less(pen, pen));
@@ -531,6 +531,7 @@ pen[] copy(pen[] a, int depth=<default>);
 coord[] copy(coord[] a, int depth=<default>);
 object[] copy(object[] a, int depth=<default>);
 marker[] copy(marker[] a, int depth=<default>);
+Legend[] copy(Legend[] a, int depth=<default>);
 pen[][] copy(pen[][] a, int depth=<default>);
 path[] copy(path[] a, int depth=<default>);
 string[] copy(string[] a, int depth=<default>);
@@ -541,7 +542,6 @@ frame[] copy(frame[] a, int depth=<default>);
 pair[] copy(pair[] a, int depth=<default>);
 bool3[] copy(bool3[] a, int depth=<default>);
 coord[] copy(coord[] a, int depth=<default>);
-Legend[] copy(Legend[] a, int depth=<default>);
 Label[] copy(Label[] a, int depth=<default>);
 picture[] copy(picture[] a, int depth=<default>);
 pair[][] copy(pair[][] a, int depth=<default>);
@@ -577,18 +577,18 @@ pen palered;
 real[] map(real f(pair), pair[] a);
 int[] map(int f(real), real[] a);
 bool3[] map(bool3 f(bool3), bool3[] a);
-picture[] map(picture f(picture), picture[] a);
 frame[] map(frame f(frame), frame[] a);
 coord[] map(coord f(coord), coord[] a);
+Legend[] map(Legend f(Legend), Legend[] a);
 pen[][] map(pen[] f(pen[]), pen[][] a);
 triple[] map(triple f(triple), triple[] a);
 pen[] map(pen f(pen), pen[] a);
 coord[] map(coord f(coord), coord[] a);
-Legend[] map(Legend f(Legend), Legend[] a);
 Label[] map(Label f(Label), Label[] a);
 pair[] map(pair f(pair), pair[] a);
 object[] map(object f(object), object[] a);
 string[] map(string f(string), string[] a);
+picture[] map(picture f(picture), picture[] a);
 void()()[] map(void f()()(void()()), void()()[] a);
 pair[][] map(pair[] f(pair[]), pair[][] a);
 real[] map(real f(real), real[] a);
@@ -615,6 +615,7 @@ pen[][] sequence(pen[] f(int), int n);
 coord[] sequence(coord f(int), int n);
 object[] sequence(object f(int), int n);
 marker[] sequence(marker f(int), int n);
+Legend[] sequence(Legend f(int), int n);
 int[] sequence(int f(int), int n);
 string[][] sequence(string[] f(int), int n);
 pair[] sequence(pair f(int), int n);
@@ -627,7 +628,6 @@ string[] sequence(string f(int), int n);
 pair[][] sequence(pair[] f(int), int n);
 bool3[] sequence(bool3 f(int), int n);
 coord[] sequence(coord f(int), int n);
-Legend[] sequence(Legend f(int), int n);
 Label[] sequence(Label f(int), int n);
 picture[] sequence(picture f(int), int n);
 real[][] sequence(real[] f(int), int n);
@@ -752,7 +752,6 @@ 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>);
-Legend[] array(int n, Legend value, int depth=<default>);
 Label[] array(int n, Label value, int depth=<default>);
 picture[] array(int n, picture value, int depth=<default>);
 real[][] array(int n, real[] value, int depth=<default>);
@@ -764,6 +763,7 @@ pen[][] array(int n, pen[] value, int depth=<default>);
 coord[] array(int n, coord value, int depth=<default>);
 object[] array(int n, object value, int depth=<default>);
 marker[] array(int n, marker 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>);
@@ -890,9 +890,9 @@ 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(pairOrTriple a);
 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(pairOrTriple a);
 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>);
@@ -951,18 +951,18 @@ arrowhead HookHead;
 arrowhead HookHead(real dir=<default>, real barb=<default>);
 marker[] concat(... marker[][]);
 real[] concat(... real[][]);
+picture[] concat(... picture[][]);
 pair[] concat(... pair[][]);
 object[] concat(... object[][]);
 pen[] concat(... pen[][]);
 coord[] concat(... coord[][]);
-Legend[] concat(... Legend[][]);
 Label[] concat(... Label[][]);
 path[] concat(... path[][]);
 coord[] concat(... coord[][]);
+Legend[] concat(... Legend[][]);
 int[] concat(... int[][]);
 void()()[] concat(... void()()[][]);
 bool3[] concat(... bool3[][]);
-picture[] concat(... picture[][]);
 string[] concat(... string[][]);
 triple[] concat(... triple[][]);
 frame[] concat(... frame[][]);
@@ -976,13 +976,14 @@ bool alias(pair[][] a, pair[][] b);
 bool alias(guide[] a, guide[] b);
 bool alias(marginT a, marginT b);
 bool alias(coord[] a, coord[] b);
-bool alias(scaleT a, scaleT b);
+bool alias(autoscaleT a, autoscaleT b);
 bool alias(align a, align b);
+bool alias(Legend[] a, Legend[] b);
 bool alias(processtime a, processtime b);
 bool alias(pair[] a, pair[] b);
 bool alias(scaling a, scaling b);
 bool alias(coord a, coord b);
-bool alias(Legend a, Legend b);
+bool alias(node a, node b);
 bool alias(Label a, Label b);
 bool alias(schur a, schur b);
 bool alias(int[] a, int[] b);
@@ -996,17 +997,16 @@ bool alias(marker a, marker b);
 bool alias(real[][] a, real[][] b);
 bool alias(bool3 a, bool3 b);
 bool alias(bool3[] a, bool3[] b);
-bool alias(autoscaleT a, autoscaleT b);
-bool alias(picture a, picture b);
+bool alias(scaleT a, scaleT b);
+bool alias(ScaleT a, ScaleT b);
 bool alias(side a, side b);
-bool alias(picture[] a, picture[] b);
 bool alias(cputime a, cputime b);
 bool alias(string[] a, string[] b);
 bool alias(frame[] a, frame[] b);
 bool alias(coords2 a, coords2 b);
 bool alias(scaling a, scaling b);
 bool alias(light a, light b);
-bool alias(node a, node b);
+bool alias(pairOrTriple a, pairOrTriple b);
 bool alias(object a, object b);
 bool alias(marker[] a, marker[] b);
 bool alias(bool[] a, bool[] b);
@@ -1016,21 +1016,21 @@ bool alias(filltype a, filltype b);
 bool alias(simplex a, simplex b);
 bool alias(coord[] a, coord[] b);
 bool alias(projection a, projection b);
-bool alias(Legend[] a, Legend[] b);
 bool alias(Label[] a, Label[] b);
 bool alias(arrowhead a, arrowhead b);
 bool alias(path[] a, path[] b);
 bool alias(triple[] a, triple[] b);
 bool alias(coord a, coord b);
 bool alias(bounds a, bounds b);
-bool alias(ScaleT a, ScaleT b);
+bool alias(Legend a, Legend b);
 bool alias(position a, position b);
 bool alias(realschur a, realschur b);
 bool alias(real[] a, real[] b);
 bool alias(pen[] a, pen[] b);
 bool alias(hsv a, hsv b);
 bool alias(coords2 a, coords2 b);
-bool alias(pairOrTriple a, pairOrTriple b);
+bool alias(picture a, picture b);
+bool alias(picture[] a, picture[] b);
 real pi;
 int getint(string name=<default>, int default=<default>, string prompt=<default>, bool store=<default>);
 int bitreverse(int a, int bits);
@@ -1062,6 +1062,7 @@ string[][] sort(string[][] a);
 coord[] sort(coord[] a, bool less(coord, coord), bool stable=<default>);
 object[] sort(object[] a, bool less(object, object), bool stable=<default>);
 marker[] sort(marker[] a, bool less(marker, marker), bool stable=<default>);
+Legend[] sort(Legend[] a, bool less(Legend, Legend), bool stable=<default>);
 path[] sort(path[] a, bool less(path, path), bool stable=<default>);
 pen[][] sort(pen[][] a, bool less(pen[], pen[]), bool stable=<default>);
 pair[][] sort(pair[][] a, bool less(pair[], pair[]), bool stable=<default>);
@@ -1071,7 +1072,6 @@ void()()[] sort(void()()[] a, bool less(void()(), void()()), bool stable=<defaul
 frame[] sort(frame[] a, bool less(frame, frame), bool stable=<default>);
 bool3[] sort(bool3[] a, bool less(bool3, bool3), bool stable=<default>);
 coord[] sort(coord[] a, bool less(coord, coord), bool stable=<default>);
-Legend[] sort(Legend[] a, bool less(Legend, Legend), bool stable=<default>);
 Label[] sort(Label[] a, bool less(Label, Label), bool stable=<default>);
 picture[] sort(picture[] a, bool less(picture, picture), bool stable=<default>);
 int[] sort(int[] a, bool less(int, int), bool stable=<default>);
@@ -1378,13 +1378,13 @@ triple operator *(triple v, real x);
 path3 operator *(real[][] t, path3 g);
 side operator *(real x, side s);
 Label operator *(real[][] t, Label L);
-picture operator *(real[][] t, picture orig);
+picture operator *(transform t, picture orig);
 object operator *(transform t, explicit object F);
 path[] operator *(transform t, explicit path[] p);
 Label operator *(transform t, Label L);
 pair[] operator *(transform t, pair[] z);
 bounds operator *(transform t, bounds b);
-picture operator *(transform t, picture orig);
+picture operator *(real[][] t, picture orig);
 bool operator init();
 int operator init();
 real operator init();
@@ -1399,7 +1399,7 @@ pen operator init();
 frame operator init();
 file operator init();
 marginT operator init();
-scaleT operator init();
+autoscaleT operator init();
 align operator init();
 processtime operator init();
 filltype operator init();
@@ -1412,25 +1412,25 @@ coords3 operator init();
 marker operator init();
 hsv operator init();
 coords2 operator init();
-pairOrTriple operator init();
+picture operator init();
 coords2 operator init();
 scaling operator init();
 light operator init();
-node operator init();
+pairOrTriple operator init();
 object operator init();
 scaling operator init();
 coord operator init();
-Legend operator init();
+node operator init();
 Label operator init();
 schur operator init();
 coord operator init();
 bounds operator init();
-ScaleT operator init();
+Legend operator init();
 position operator init();
 realschur operator init();
 bool3 operator init();
-autoscaleT operator init();
-picture operator init();
+scaleT operator init();
+ScaleT operator init();
 side operator init();
 cputime operator init();
 real operator cast(int);
@@ -1476,6 +1476,8 @@ guide operator cast(curlSpecifier spec);
 guide operator cast(tensionSpecifier t);
 align operator cast(side side);
 guide[] operator cast(path[] g);
+pair operator cast(pairOrTriple a);
+triple operator cast(pairOrTriple a);
 frame operator cast(object F);
 hsv operator cast(pen p);
 bool3[] operator cast(bool[] b);
@@ -1496,8 +1498,6 @@ bool[] operator cast(bool3[] b);
 bool3 operator cast(bool b);
 position operator cast(int x);
 object operator cast(string s);
-pair operator cast(pairOrTriple a);
-triple operator cast(pairOrTriple a);
 pen operator cast(hsv hsv);
 position operator cast(real x);
 Label operator cast(string s);
@@ -1605,14 +1605,14 @@ bool operator ==(file a, file b);
 bool operator ==(path a, path b);
 bool operator ==(path3 a, path3 b);
 bool operator ==(bool3 a, bool3 b);
-bool operator ==(autoscaleT a, autoscaleT b);
-bool operator ==(picture a, picture b);
+bool operator ==(scaleT a, scaleT b);
+bool operator ==(ScaleT a, ScaleT b);
 bool operator ==(side a, side b);
 bool operator ==(cputime a, cputime b);
 bool operator ==(coords2 a, coords2 b);
 bool operator ==(scaling a, scaling b);
 bool operator ==(light a, light b);
-bool operator ==(node a, node b);
+bool operator ==(pairOrTriple a, pairOrTriple b);
 bool operator ==(object a, object b);
 bool operator ==(filltype a, filltype b);
 bool operator ==(simplex a, simplex b);
@@ -1620,20 +1620,20 @@ bool operator ==(projection a, projection b);
 bool operator ==(arrowhead a, arrowhead b);
 bool operator ==(coord a, coord b);
 bool operator ==(bounds a, bounds b);
-bool operator ==(ScaleT a, ScaleT b);
+bool operator ==(Legend a, Legend b);
 bool operator ==(position a, position b);
 bool operator ==(realschur a, realschur b);
 bool operator ==(hsv a, hsv b);
 bool operator ==(coords2 a, coords2 b);
-bool operator ==(pairOrTriple a, pairOrTriple b);
+bool operator ==(picture a, picture b);
 bool operator ==(bool3 a, bool b);
 bool operator ==(marginT a, marginT b);
-bool operator ==(scaleT a, scaleT b);
+bool operator ==(autoscaleT a, autoscaleT b);
 bool operator ==(align a, align b);
 bool operator ==(processtime a, processtime b);
 bool operator ==(scaling a, scaling b);
 bool operator ==(coord a, coord b);
-bool operator ==(Legend a, Legend b);
+bool operator ==(node a, node b);
 bool operator ==(Label a, Label b);
 bool operator ==(schur a, schur b);
 bool operator ==(bool a, bool3 b);
@@ -1679,14 +1679,14 @@ bool operator !=(file a, file b);
 bool operator !=(path a, path b);
 bool operator !=(path3 a, path3 b);
 bool operator !=(bool3 a, bool3 b);
-bool operator !=(autoscaleT a, autoscaleT b);
-bool operator !=(picture a, picture b);
+bool operator !=(scaleT a, scaleT b);
+bool operator !=(ScaleT a, ScaleT b);
 bool operator !=(side a, side b);
 bool operator !=(cputime a, cputime b);
 bool operator !=(coords2 a, coords2 b);
 bool operator !=(scaling a, scaling b);
 bool operator !=(light a, light b);
-bool operator !=(node a, node b);
+bool operator !=(pairOrTriple a, pairOrTriple b);
 bool operator !=(object a, object b);
 bool operator !=(filltype a, filltype b);
 bool operator !=(simplex a, simplex b);
@@ -1694,20 +1694,20 @@ bool operator !=(projection a, projection b);
 bool operator !=(arrowhead a, arrowhead b);
 bool operator !=(coord a, coord b);
 bool operator !=(bounds a, bounds b);
-bool operator !=(ScaleT a, ScaleT b);
+bool operator !=(Legend a, Legend b);
 bool operator !=(position a, position b);
 bool operator !=(realschur a, realschur b);
 bool operator !=(hsv a, hsv b);
 bool operator !=(coords2 a, coords2 b);
-bool operator !=(pairOrTriple a, pairOrTriple b);
+bool operator !=(picture a, picture b);
 bool operator !=(bool3 a, bool b);
 bool operator !=(marginT a, marginT b);
-bool operator !=(scaleT a, scaleT b);
+bool operator !=(autoscaleT a, autoscaleT b);
 bool operator !=(align a, align b);
 bool operator !=(processtime a, processtime b);
 bool operator !=(scaling a, scaling b);
 bool operator !=(coord a, coord b);
-bool operator !=(Legend a, Legend b);
+bool operator !=(node a, node b);
 bool operator !=(Label a, Label b);
 bool operator !=(schur a, schur b);
 bool operator !=(bool a, bool3 b);
@@ -1833,6 +1833,7 @@ real[] intersect(path p, path q, real fuzz=<default>);
 real[] intersect(path3 p, path3 q, real fuzz=<default>);
 real[] intersect(path3 p, triple[][] p, real fuzz=<default>);
 bool interactive();
+string mapArrayString(string From, string To);
 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>);
@@ -1850,7 +1851,6 @@ pen adjust(pen p, real arclength, bool cyclic);
 pair Align;
 void exit();
 real[] uniform(real a, real b, int n);
-void type(string type, string name);
 pair viewportsize;
 pair viewportmargin;
 string VERSION;
@@ -2007,6 +2007,7 @@ pair[][] fft(pair[][] a, int sign=<default>);
 pair[][][] fft(pair[][][] a, int sign=<default>);
 pair SE;
 pen nobasealign;
+sCAD operator init();
 real animationdelay;
 animation operator init();
 frame NoBox(frame f);
@@ -2053,88 +2054,6 @@ bsp operator init();
 picture operator cast(face f);
 face operator cast(path3 p);
 void add(picture pic=<default>, face[] faces, projection P=<default>);
-sCAD operator init();
-list_data Set2;
-list_data YlOrBr;
-list_data YlGn;
-list_data BuPu;
-list_data tab20;
-list_data tab20b;
-list_data tab20c;
-seg_data gist_earth;
-seg_data gist_ncar;
-seg_data gist_stern;
-list_data PuBuGn;
-seg_data hot;
-list_data Blues;
-seg_data autumn;
-list_data PuBu;
-list_data plasma;
-seg_data nipy_spectral;
-seg_data spring;
-list_data Set3;
-list_data Dark2;
-seg_data bone;
-seg_data hsv;
-list_data bwr;
-list_data viridis;
-list_data Reds;
-list_data inferno;
-seg_data copper;
-seg_data pink;
-list_data YlOrRd;
-seg_data gray;
-list_data RdYlGn;
-seg_data CMRmap;
-seg_data winter;
-list_data Greys;
-list_data Purples;
-list_data BuGn;
-list_data Oranges;
-list_data RdGy;
-seg_data binary;
-list_data magma;
-list_data cividis;
-seg_data operator init();
-list_data operator init();
-list_data BrBG;
-list_data seismic;
-list_data Greens;
-list_data YlGnBu;
-list_data PuRd;
-real[] makeMappingArray(int N, triple[] data, real gamma=<default>);
-seg_data coolwarm;
-list_data RdPu;
-list_data RdBu;
-list_data twilight;
-list_data twilight_shifted;
-seg_data wistia;
-list_data brg;
-list_data Pastel1;
-list_data Pastel2;
-list_data GnBu;
-list_data Accent;
-list_data PuOr;
-list_data Spectral;
-list_data PiYG;
-list_data OrRd;
-seg_data cool;
-list_data PRGn;
-list_data Set1;
-list_data tab10;
-list_data Paired;
-seg_data jet;
-seg_data summer;
-list_data RdYlBu;
-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;
 segment case1(pair p0, pair p1, int edge);
 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>);
@@ -2154,6 +2073,15 @@ guide[][] contour(picture pic=<default>, real f(real, real), pair a, pair b, rea
 guide[][] contour(picture pic=<default>, real f(pair), pair a, pair b, real[] c, int nx=<default>, int ny=<default>, guide join(... guide[])=<default>);
 guide[][] contour(picture pic=<default>, pair[] z, real[] f, real[] c, guide join(... guide[])=<default>);
 real eps;
+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);
@@ -2184,9 +2112,10 @@ void drawVertexTriangle(picture pic=<default>, pair xy, real r=<default>, pen fg
 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>);
 pen doublelinepen;
 real doublelinespacing;
+void texshipout(string stem, picture pic=<default>, bool xalign=<default>);
+bool XYAlign;
 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;
@@ -2201,7 +2130,6 @@ real momarrowlength;
 real momarrowoffset;
 real momarrowmargin;
 real momarrowfactor;
-bool XYAlign;
 pen vertexpen;
 real vertexsize;
 path momArrowPath(path p, align align, position pos, real offset=<default>, real length=<default>);
@@ -2214,9 +2142,9 @@ 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>);
+pen ghostpen;
 void fmdefaults();
 real linemargin;
-pen ghostpen;
 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));
@@ -2255,6 +2183,8 @@ point midpoint(side side);
 point isotomicconjugate(triangle t, point M);
 bool Finite(explicit point z);
 real rd(real x, real y, real z);
+real[] bangles(picture pic=<default>, parabola p);
+real[][] bangles(picture pic=<default>, hyperbola h);
 point circumcenter(point A, point B, point C);
 point circumcenter(triangle t);
 circle circumcircle(point A, point B, point C);
@@ -2290,12 +2220,18 @@ point point(trilinear tri);
 point point(circle c, point M);
 point point(circle c, explicit vector v);
 bool finite(explicit point p);
+line altitude(vertex V);
+line altitude(side side);
 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>);
+point isogonalconjugate(triangle t, point M);
+point isogonal(side side, point M);
+line isogonal(vertex V, point M);
+triangle isogonal(triangle t, point M);
 real[] realquarticroots(real a, real b, real c, real d, real e);
 point origin;
 point origin(coordsys R=<default>);
@@ -2329,8 +2265,6 @@ int ellipsenodesnumberfactor;
 bool byfoci;
 transform reflect(line l);
 transform reflect(line l1, line l2, bool safe=<default>);
-real[] bangles(picture pic=<default>, parabola p);
-real[][] bangles(picture pic=<default>, hyperbola h);
 abscissa relabscissa(real x);
 abscissa relabscissa(int x);
 abscissa relabscissa(line l, point M);
@@ -2355,12 +2289,6 @@ void clipdraw(picture pic=<default>, Label L=<default>, path g, align align=<def
 real perpfactor;
 int conicnodesfactor;
 int conicnodesnumber(conic co, real angle1, real angle2, bool dir=<default>);
-line altitude(vertex V);
-line altitude(side side);
-point isogonalconjugate(triangle t, point M);
-point isogonal(side side, point M);
-line isogonal(vertex V, point M);
-triangle isogonal(triangle t, point M);
 line hline(coordsys R=<default>);
 line hline;
 int[] tricoef(side side);
@@ -2429,6 +2357,7 @@ point intouch(side side);
 triangle intouch(triangle t);
 real rf(real x, real y, real z);
 bool concurrent(... line[] l);
+point[] standardizecoordsys(coordsys R=<default>, bool warn=<default> ... point[] M);
 real inradius(point A, point B, point C);
 real inradius(triangle t);
 pen addpenline;
@@ -2501,7 +2430,6 @@ pair coordinates(point M);
 real length(explicit point M);
 real length(segment s);
 int arcnodesnumber(explicit arc a);
-point[] standardizecoordsys(coordsys R=<default>, bool warn=<default> ... point[] M);
 int nodesystem;
 bool collinear(vector u, vector v);
 point centroid(point A, point B, point C);
@@ -2547,6 +2475,7 @@ real arclength(parabola p, real angle);
 real arclength(parabola p, real angle1, real angle2);
 real arclength(parabola p);
 real arclength(arc a);
+bool between(point M, point O, point N);
 line reverse(line l);
 arc reverse(arc a);
 point gergonne(triangle t);
@@ -2585,7 +2514,6 @@ line complementary(explicit line l);
 line[] complementary(explicit segment s);
 arc complementary(arc a);
 point ppoint(arc a, real x);
-bool between(point M, point O, point N);
 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);
@@ -2602,9 +2530,6 @@ void write(trilinear tri);
 triangle incentral(triangle t);
 point arcsubtendedcenter(point A, point B, real angle);
 real Infinity;
-segment segment(point A, point B);
-segment segment(line l);
-segment segment(explicit side side);
 circle circle(explicit point C, real r);
 circle circle(point A, point B);
 circle circle(segment s);
@@ -2673,6 +2598,7 @@ 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);
@@ -2710,6 +2636,7 @@ 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();
@@ -2790,16 +2717,14 @@ 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);
+real operator ^(point M, explicit circle c);
 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);
-transform xscaleO(real x);
-transform yscaleO(real x);
 line[] operator ^^(line l1, line l2);
 line[] operator ^^(line l1, line[] l2);
 line[] operator ^^(line[] l2, line l1);
@@ -2833,6 +2758,9 @@ 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);
+segment segment(point A, point B);
+segment segment(line l);
+segment segment(explicit side side);
 real linemargin;
 real linemargin();
 line Oy(coordsys R=<default>);
@@ -2848,6 +2776,9 @@ point conj(explicit point M);
 vector conj(explicit vector u);
 hyperbola conj(hyperbola h);
 transform vprojection(line l, bool safe=<default>);
+triangle cevian(triangle t, point P);
+point cevian(side side, point P);
+line cevian(vertex V, point P);
 parabola parabola(point F, line l);
 parabola parabola(point F, point vertex);
 parabola parabola(point F, real a, real angle);
@@ -2867,6 +2798,8 @@ 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);
@@ -2879,8 +2812,6 @@ void perpendicularmark(picture pic=<default>, point z, vector align, vector dir=
 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>);
-pair attract(pair m, path g, real fuzz=<default>);
-point attract(point M, path g, real fuzz=<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>);
@@ -2913,9 +2844,6 @@ 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);
-triangle cevian(triangle t, point P);
-point cevian(side side, point P);
-line cevian(vertex V, point P);
 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>);
@@ -2937,127 +2865,6 @@ abscissa curabscissa(ellipse el, point M);
 abscissa curabscissa(parabola p, point M);
 abscissa curabscissa(conic co, point M);
 abscissa curabscissa(arc a, point M);
-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>);
-bool uperiodic(real[][] a);
-bool uperiodic(triple[][] a);
-bool vperiodic(real[][] 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 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>);
-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(picture pic=<default>, triple[][] f, bool[][] cond=<default>);
-surface surface(picture pic=<default>, real[][] f, real[] x, real[] y, real[] xsplinetype(real[], real[])=<default>, real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
-surface surface(picture pic=<default>, real[][] f, pair a, pair b, real[] xsplinetype(real[], real[]), real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
-surface surface(picture pic=<default>, real[][] f, pair a, pair b, bool[][] cond=<default>);
-surface surface(picture pic=<default>, triple f(pair z), pair a, pair b, int nu=<default>, int nv=<default>, bool cond(pair z)=<default>);
-surface surface(picture pic=<default>, triple f(pair z), real[] u, real[] v, real[](real[], real[])[] usplinetype, real[](real[], real[])[] vsplinetype=<default>, bool cond(pair z)=<default>);
-surface surface(picture pic=<default>, 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(picture pic=<default>, real f(pair z), pair a, pair b, int nx=<default>, int ny=<default>, bool cond(pair z)=<default>);
-surface surface(picture pic=<default>, 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);
-triple[][] Scale(picture pic=<default>, triple[][] P);
-real ScaleX(picture pic=<default>, real x);
-real ScaleY(picture pic=<default>, real y);
-real ScaleZ(picture pic=<default>, real z);
-real[][] ScaleZ(picture pic=<default>, real[][] P);
-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>, bool extend=<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 labelx3(picture pic=<default>, Label L=<default>, real x, 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 labely(picture pic=<default>, Label L=<default>, triple v, 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 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 ytick(picture pic=<default>, triple v, 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 ytick3(picture pic=<default>, real y, triple dir=<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 ztick(picture pic=<default>, triple v, 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 ztick3(picture pic=<default>, real z, triple dir=<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 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>);
-real[][][] bispline(real[][] f, real[] x, real[] y, real[] xsplinetype(real[], real[])=<default>, real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
-real[][][] bispline0(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>);
-real[] uniform(real T(real x), real Tinv(real x), real a, real b, int n);
-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>);
 string DefaultFormat(real);
 string DefaultLogFormat(real)(int base);
 string DefaultLogFormat(real);
@@ -3101,6 +2908,9 @@ picture vectorfield(path vector(pair), pair a, pair b, int nx=<default>, int ny=
 string OmitFormat(real)(string s=<default> ... real[] x);
 guide Straight(... guide[]);
 int Min;
+tickvalues OmitTickIntervals(tickvalues)(real[] a, real[] b);
+tickvalues OmitTickInterval(tickvalues)(real a, real b);
+tickvalues OmitTick(tickvalues)(... real[] x);
 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>);
@@ -3109,11 +2919,11 @@ void labelx(picture pic=<default>, Label L, string format=<default>, explicit pe
 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>);
-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 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>);
@@ -3131,17 +2941,20 @@ scaleT Linear(bool automin=<default>, bool automax=<default>, real s=<default>,
 pair tickMin(picture pic);
 pair tickMax(picture pic);
 string autoformat(string format=<default>, real norm ... real[] a);
-tickvalues OmitTickIntervals(tickvalues)(real[] a, real[] b);
-tickvalues OmitTickInterval(tickvalues)(real a, real b);
-tickvalues OmitTick(tickvalues)(... real[] x);
 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 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>);
 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>);
@@ -3160,7 +2973,6 @@ 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);
-path[] segment(pair[] z, bool[] cond, guide join(... guide[])=<default>);
 void checkconditionlength(int x, int y);
 real xtrans(transform t, real x);
 void Top(picture, axisT)(bool extend=<default>);
@@ -3168,7 +2980,6 @@ void Top(picture, axisT);
 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>);
-string NoZeroFormat(real);
 int[] divisors(int a, int b);
 scientific operator init();
 bounds operator init();
@@ -3176,14 +2987,10 @@ ticklocate operator init();
 locateT operator init();
 tickvalues operator init();
 axisT operator init();
-tickvalues NoZero(tickvalues);
 int Both;
 void axes(picture pic=<default>, Label xlabel=<default>, Label ylabel=<default>, bool extend=<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;
-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>);
+path[] segment(pair[] z, bool[] cond, guide join(... guide[])=<default>);
 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);
@@ -3217,6 +3024,127 @@ void autoscale(picture pic=<default>, void axis(picture, axisT));
 guide Spline(... guide[]);
 void LeftRight(picture, axisT)(bool extend=<default>);
 void LeftRight(picture, axisT);
+path3[] segment(triple[] v, bool[] cond, void join(flatguide3)(... void(flatguide3)[])=<default>);
+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>);
+bool uperiodic(real[][] a);
+bool uperiodic(triple[][] a);
+bool vperiodic(real[][] 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 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>);
+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(picture pic=<default>, triple[][] f, bool[][] cond=<default>);
+surface surface(picture pic=<default>, real[][] f, real[] x, real[] y, real[] xsplinetype(real[], real[])=<default>, real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
+surface surface(picture pic=<default>, real[][] f, pair a, pair b, real[] xsplinetype(real[], real[]), real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
+surface surface(picture pic=<default>, real[][] f, pair a, pair b, bool[][] cond=<default>);
+surface surface(picture pic=<default>, triple f(pair z), pair a, pair b, int nu=<default>, int nv=<default>, bool cond(pair z)=<default>);
+surface surface(picture pic=<default>, triple f(pair z), real[] u, real[] v, real[](real[], real[])[] usplinetype, real[](real[], real[])[] vsplinetype=<default>, bool cond(pair z)=<default>);
+surface surface(picture pic=<default>, 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(picture pic=<default>, real f(pair z), pair a, pair b, int nx=<default>, int ny=<default>, bool cond(pair z)=<default>);
+surface surface(picture pic=<default>, 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);
+triple[][] Scale(picture pic=<default>, triple[][] P);
+real ScaleX(picture pic=<default>, real x);
+real ScaleY(picture pic=<default>, real y);
+real ScaleZ(picture pic=<default>, real z);
+real[][] ScaleZ(picture pic=<default>, real[][] P);
+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>, bool extend=<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>, 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 ytick3(picture pic=<default>, real y, triple dir=<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 ztick(picture pic=<default>, triple v, 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 ztick3(picture pic=<default>, real z, triple dir=<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 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>);
+real[][][] bispline(real[][] f, real[] x, real[] y, real[] xsplinetype(real[], real[])=<default>, real[] ysplinetype(real[], real[])=<default>, bool[][] cond=<default>);
+real[][][] bispline0(real[][] z, real[][] p, real[][] q, real[][] r, real[] x, real[] y, bool[][] cond=<default>);
+real[] uniform(real T(real x), real Tinv(real x), real a, real b, int n);
+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;
@@ -3224,8 +3152,8 @@ real axiscoverage;
 real Ticksize;
 bool NoCrop;
 real ticksize;
-int nmesh;
 int nCircle;
+int nmesh;
 real ylabelwidth;
 real axislabelfactor;
 real[] clamped(real[], real[])(real slopea, real slopeb);
@@ -3251,9 +3179,9 @@ grid3(picture pic)[][] operator cast(grid3 gridroutine(picture pic));
 triple X(picture pic);
 triple Y(picture pic);
 triple Z(picture pic);
-position middle;
 grid3(picture pic)[] XYXgrid(position pos=<default>);
 grid3(picture pic)[] XYXgrid;
+position middle;
 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>);
@@ -3289,28 +3217,28 @@ 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;
 grid3 XZgrid(picture pic)(position pos=<default>);
 grid3 XZgrid(picture pic);
 grid3 YZgrid(picture pic)(position pos=<default>);
 grid3 YZgrid(picture pic);
+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);
-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);
 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;
 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);
@@ -3340,7 +3268,6 @@ 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);
-void mapTemplate(string name, string key, string value, string default);
 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>);
@@ -3402,12 +3329,12 @@ real acot(real x);
 pair[][] fft(pair[][] a, int sign=<default>);
 real slope(path g, real x, int n=<default>, real fuzz=<default>);
 real slope(path g, explicit pair z, int n=<default>, real fuzz=<default>);
-int[][] segmentlimits(bool[] b);
-int[][] segment(bool[] b);
 picture grid(int Nx, int Ny, pen p=<default>);
 rootfinder_settings operator init();
 real frac(real x);
 real asec(real x);
+int[][] segmentlimits(bool[] b);
+int[][] segment(bool[] b);
 real time(path g, real x, int n=<default>, real fuzz=<default>);
 real time(path g, explicit pair z, int n=<default>, real fuzz=<default>);
 real[] leastsquares(real[][] A, real[] b, bool warn=<default>);
@@ -3432,11 +3359,11 @@ 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 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>);
+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);
-solution integrate(real y, real c=<default>, 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>);
-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 RK3;
 void expfactors(real x, coefficients a);
 real phi2(real x);
@@ -3462,7 +3389,6 @@ real[] Coeff;
 RKTableau PC;
 RKTableau E_RK3BS;
 pen[] Grayscale(int NColors=<default>);
-bounds Range(picture pic, real min, real max)(bool automin=<default>, real min=<default>, bool automax=<default>, real max=<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>);
@@ -3484,6 +3410,7 @@ pen[] adjust(picture pic, real min, real max, real rmin, real rmax, pen[] palett
 pen[] Gradient(int NColors=<default> ... pen[] p);
 pen[] quantize(pen[] Palette, int n);
 void NoTicks(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>);
+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>);
@@ -3553,13 +3480,14 @@ int[] artificialColumn;
 void simplexWrite(rational[][] E, int[] Bindices, int, int);
 path roundedpath(path A, real R, real S=<default>);
 simplex operator init();
+void nextpage(pen p=<default>);
 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 filecode(bool center=<default>, string s, pen p=<default>, real indent=<default>, real skip=<default>, filltype filltype=<default>);
 void subitem(string s, pen p=<default>);
-int page;
 pen pagenumberpen;
 pair pagenumberalign;
 pair pagenumberposition;
@@ -3571,18 +3499,21 @@ void bibliography(string name);
 void bibliographystyle(string name);
 int[] lastnode;
 real aboveequationskip;
-void nextpage(pen p=<default>);
 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 filecode(bool center=<default>, string s, pen p=<default>, real indent=<default>, real skip=<default>, filltype filltype=<default>);
+void item(string s, pen p=<default>, bool step=<default>);
 bool landscape;
+pen authorpen;
 real codeskip;
+string cropcode(string s);
 void newslide(bool stepping=<default>);
 pen itempen;
+bool allowstepping;
+pair currentposition;
 bool reverse;
 void reversevideo();
 void vbox(string s, pen p=<default>);
@@ -3591,7 +3522,6 @@ void exitfunction();
 bool havepagenumber;
 real pageheight;
 real pagewidth;
-void item(string s, pen p=<default>, bool step=<default>);
 picture background;
 void background();
 pen backgroundcolor;
@@ -3605,18 +3535,14 @@ pen titlepagepen;
 void titlepage(string title, string author, string institution=<default>, string date=<default>, string url=<default>, bool newslide=<default>);
 pair titlepageposition;
 pen codepen;
-pen authorpen;
 void erasestep(int erasenode);
 bool checkposition();
 void setpens(pen red=<default>, pen blue=<default>, pen steppen=<default>);
-string cropcode(string s);
 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;
-bool allowstepping;
-pair currentposition;
 int[] firstnode;
 bool firststep;
 string asywrite(string s, string preamble=<default>);
@@ -3630,6 +3556,7 @@ void skip(real n=<default>);
 bool stepping;
 real pagemargin;
 pen steppagenumberpen;
+int page;
 bool empty();
 void currentexitfunction();
 void step();
@@ -3653,7 +3580,6 @@ 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>);
 picture slopefield(real f(real), pair a, pair b, int nx=<default>, int ny=<default>, pen p=<default>);
-real B03(real t);
 patch[] maketriangle(path3 external, real f(triple), triple grad(triple), bool allowsubdivide=<default>);
 real B23(real t);
 path3 pathinface(positionedvector v1, positionedvector v2, triple facenorm, triple edge1normout, triple edge2normout);
@@ -3696,13 +3622,14 @@ surface implicitsurface(real f(triple)=<default>, real ff(real, real, real)=<def
 bool operator ==(edge a, edge b);
 patch[] triangletoquads(path3 external, real f(triple), triple grad(triple), triple a, triple b);
 patch trianglewithnormals(path3 external, triple n1, triple n2, triple n3);
+int NULL_VERTEX;
 evaluatedpoint[][][] make3dgrid(triple a, triple b, int nx, int ny, int nz, real f(triple), bool allowzero=<default>);
 real B33(real t);
+real B03(real t);
 evaluatedpoint[][] slice(evaluatedpoint[][] a, int start1, int end1, int start2, int end2);
 evaluatedpoint[][][] slice(evaluatedpoint[][][] a, int start1, int end1, int start2, int end2, int start3, int end3);
 positionedvector[][] slice(positionedvector[][] a, int start1, int end1, int start2, int end2);
 positionedvector[][][] slice(positionedvector[][][] a, int start1, int end1, int start2, int end2, int start3, int end3);
-int NULL_VERTEX;
 revolution operator *(real[][] t, revolution r);
 skeleton operator init();
 revolution operator init();
@@ -3722,46 +3649,45 @@ 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);
-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 stdev(real[] A);
 int bins(real[] data, int max=<default>);
 path topbox(pair a, pair b);
 path halfbox(pair a, pair b);
-real stdev(real[] A);
-real variance(real[] A);
-real legendmarkersize;
-real variancebiased(real[] A);
-linefit operator init();
 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);
 linefit leastsquares(real[] x, real[] y, real[] w);
 real kurtosis(real[] A);
 real kurtosisexcess(real[] A);
-real hwratio;
-Relation r4a;
+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>);
 pair[] endpoints(guide[] a);
 Relation r3;
 picture tableau(frame[] cards, bool number=<default>);
 pair min(pair[] z);
 Component bp;
+Braid apply(Relation r, Braid b, int step, int place);
 Component phi;
 real gapfactor;
 Component bm;
-Braid apply(Relation r, Braid b, int step, int place);
+Component wye;
 Relation operator -(Relation r);
 Component operator init();
 Braid operator init();
 Relation operator init();
 Syzygy operator init();
 Relation r4b;
-Component wye;
+real hwratio;
+Relation r4a;
 pair max(pair[] z);
 pen Orchid;
-pen WildStrawberry;
 pen Magenta;
 pen BrickRed;
 pen CadetBlue;
@@ -3770,8 +3696,9 @@ pen SpringGreen;
 pen MidnightBlue;
 pen OliveGreen;
 pen Apricot;
-pen Salmon;
+pen Aquamarine;
 pen Cyan;
+pen Lavender;
 pen Red;
 pen RawSienna;
 pen Mahogany;
@@ -3786,10 +3713,11 @@ pen Goldenrod;
 pen ForestGreen;
 pen BurntOrange;
 pen Tan;
-pen Aquamarine;
+pen YellowOrange;
+pen Maroon;
+pen YellowGreen;
 pen Brown;
 pen RubineRed;
-pen Lavender;
 pen TealBlue;
 pen White;
 pen Purple;
@@ -3798,32 +3726,31 @@ pen Orange;
 pen OrangeRed;
 pen Fuchsia;
 pen Peach;
+pen Sepia;
 pen PineGreen;
 pen Dandelion;
 pen Black;
 pen NavyBlue;
+pen VioletRed;
 pen Rhodamine;
+pen Violet;
 pen ProcessBlue;
-pen YellowOrange;
-pen Maroon;
-pen YellowGreen;
 pen LimeGreen;
+pen Thistle;
 pen Green;
 pen GreenYellow;
+pen DarkOrchid;
 pen Emerald;
-pen Sepia;
 pen Mulberry;
 pen RedViolet;
 pen SkyBlue;
 pen SeaGreen;
-pen VioletRed;
+pen WildStrawberry;
 pen Periwinkle;
-pen Violet;
-pen Thistle;
 pen Yellow;
 pen JungleGreen;
+pen Salmon;
 pen CornflowerBlue;
-pen DarkOrchid;
 pen RoyalBlue;
 pen Melon;
 pen RoyalPurple;
@@ -3865,31 +3792,30 @@ v3dtypes operator init();
 string VERSION;
 pen Orchid;
 pen Indigo;
+pen DeepSkyBlue;
 pen Beige;
 pen SlateBlue;
 pen SlateGray;
 pen Magenta;
-pen DarkOliveGreen;
-pen DarkOrange;
 pen CadetBlue;
 pen DeepPink;
+pen Cornsilk;
 pen SpringGreen;
 pen MidnightBlue;
 pen Olive;
-pen Silver;
 pen OliveDrab;
-pen Salmon;
+pen Aquamarine;
 pen Chocolate;
+pen Seashell;
 pen Cyan;
 pen Gainsboro;
-pen Linen;
-pen SandyBrown;
 pen Ivory;
+pen Lavender;
+pen GhostWhite;
 pen PapayaWhip;
 pen Red;
 pen Pink;
 pen MintCream;
-pen DeepSkyBlue;
 pen DarkTurquoise;
 pen Gray;
 pen MediumBlue;
@@ -3905,28 +3831,30 @@ pen Plum;
 pen Blue;
 pen Gold;
 pen BlueViolet;
+pen LavenderBlush;
 pen Goldenrod;
 pen ForestGreen;
-pen Cornsilk;
+pen Wheat;
 pen Chartreuse;
 pen NavajoWhite;
+pen PeachPuff;
 pen Tan;
 pen DarkMagenta;
 pen AntiqueWhite;
+pen Maroon;
 pen PaleTurquoise;
+pen YellowGreen;
 pen IndianRed;
+pen Lime;
 pen Crimson;
-pen Seashell;
-pen Aquamarine;
+pen SteelBlue;
 pen Azure;
+pen LawnGreen;
 pen Brown;
 pen BurlyWood;
 pen Moccasin;
 pen DarkBlue;
-pen LawnGreen;
-pen Lavender;
 pen Peru;
-pen GhostWhite;
 pen White;
 pen Purple;
 pen WhiteSmoke;
@@ -3934,28 +3862,26 @@ pen DimGray;
 pen Orange;
 pen OrangeRed;
 pen Fuchsia;
+pen LemonChiffon;
 pen Bisque;
 pen Honeydew;
 pen RosyBrown;
 pen Black;
-pen LavenderBlush;
+pen Aqua;
 pen Khaki;
-pen Wheat;
 pen FireBrick;
-pen PeachPuff;
+pen Violet;
 pen Snow;
-pen Maroon;
-pen YellowGreen;
 pen LimeGreen;
-pen Lime;
-pen SteelBlue;
+pen Thistle;
 pen OldLace;
 pen Green;
 pen GreenYellow;
 pen DarkCyan;
 pen FloralWhite;
+pen Sienna;
 pen DarkRed;
-pen LemonChiffon;
+pen DarkOrchid;
 pen BlanchedAlmond;
 pen PowderBlue;
 pen DarkGray;
@@ -3964,39 +3890,40 @@ pen DarkGoldenrod;
 pen SkyBlue;
 pen SeaGreen;
 pen DarkViolet;
-pen Aqua;
 pen Teal;
 pen AliceBlue;
-pen Violet;
 pen HotPink;
+pen DarkOliveGreen;
+pen DarkOrange;
 pen DodgerBlue;
 pen SaddleBrown;
 pen Tomato;
 pen DarkKhaki;
-pen Thistle;
+pen Silver;
 pen LightBlue;
 pen LightCoral;
-pen Yellow;
 pen LightCyan;
+pen Yellow;
+pen LightGreen;
 pen PaleGreen;
 pen LightGoldenrodYellow;
-pen LightGreen;
 pen LightGrey;
-pen PaleGoldenrod;
 pen LightPink;
+pen PaleGoldenrod;
 pen LightSalmon;
 pen LightSeaGreen;
 pen LightSkyBlue;
+pen LightSlateGray;
 pen Navy;
 pen PaleVioletRed;
-pen Sienna;
+pen Salmon;
 pen CornflowerBlue;
-pen LightSlateGray;
 pen LightSteelBlue;
-pen DarkOrchid;
-pen rgbint(int r, int g, int b);
 pen LightYellow;
+pen rgbint(int r, int g, int b);
+pen Linen;
 pen Coral;
+pen SandyBrown;
 pen MistyRose;
 pen DarkSalmon;
 pen DarkSeaGreen;