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Diffstat (limited to 'Build/source/utils/asymptote/runpair.cc')
-rw-r--r-- | Build/source/utils/asymptote/runpair.cc | 532 |
1 files changed, 532 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/runpair.cc b/Build/source/utils/asymptote/runpair.cc new file mode 100644 index 00000000000..3c3ee4a2e2c --- /dev/null +++ b/Build/source/utils/asymptote/runpair.cc @@ -0,0 +1,532 @@ +/***** Autogenerated from runpair.in; changes will be overwritten *****/ + +#line 1 "runtimebase.in" +/***** + * runtimebase.in + * Andy Hammerlindl 2009/07/28 + * + * Common declarations needed for all code-generating .in files. + * + *****/ + + +#line 1 "runpair.in" +/***** + * runpair.in + * + * Runtime functions for pair operations. + * + *****/ + +#line 1 "runtimebase.in" +#include "stack.h" +#include "types.h" +#include "builtin.h" +#include "entry.h" +#include "errormsg.h" +#include "array.h" +#include "triple.h" +#include "callable.h" + +using vm::stack; +using vm::error; +using vm::array; +using vm::callable; +using types::formal; +using types::function; +using camp::triple; + +#define PRIMITIVE(name,Name,asyName) using types::prim##Name; +#include <primitives.h> +#undef PRIMITIVE + +typedef double real; + +void unused(void *); + +namespace run { +array *copyArray(array *a); +array *copyArray2(array *a); +array *copyArray3(array *a); + +double *copyArrayC(const array *a, size_t dim=0); +double *copyArray2C(const array *a, bool square=true, size_t dim2=0); + +triple *copyTripleArrayC(const array *a, size_t dim=0); +triple *copyTripleArray2C(const array *a, bool square=true, size_t dim2=0); +double *copyTripleArray2Components(array *a, bool square=true, size_t dim2=0); +} + +function *realRealFunction(); + +// Return the component of vector v perpendicular to a unit vector u. +inline triple perp(triple v, triple u) +{ + return v-dot(v,u)*u; +} + +#define CURRENTPEN processData().currentpen + +#line 10 "runpair.in" +#include "pair.h" + +using namespace camp; + +namespace run { +extern pair zero; +} + +pair sin(pair z) +{ + return pair(sin(z.getx())*cosh(z.gety()),cos(z.getx())*sinh(z.gety())); +} + +pair exp(pair z) +{ + return exp(z.getx())*expi(z.gety()); +} + +pair gamma(pair z) +{ + static double p[]={0.99999999999980993,676.5203681218851,-1259.1392167224028, + 771.32342877765313,-176.61502916214059,12.507343278686905, + -0.13857109526572012,9.9843695780195716e-6, + 1.5056327351493116e-7}; + static int n=sizeof(p)/sizeof(double); + static double root2pi=sqrt(2*PI); + if(z.getx() < 0.5) + return PI/(sin(PI*z)*gamma(1.0-z)); + z -= 1.0; + pair x=p[0]; + for(int i=1; i < n; ++i) + x += p[i]/(z+i); + pair t=n-1.5+z; + return root2pi*pow(t,z+0.5)*exp(-t)*x; +} + +// Autogenerated routines: + + + +namespace run { +#line 49 "runpair.in" +void pairZero(stack *Stack) +{ +#line 50 "runpair.in" + {Stack->push<pair>(zero); return;} +} + +#line 54 "runpair.in" +void realRealToPair(stack *Stack) +{ + real y=vm::pop<real>(Stack); + real x=vm::pop<real>(Stack); +#line 55 "runpair.in" + {Stack->push<pair>(pair(x,y)); return;} +} + +#line 59 "runpair.in" +void pairNegate(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 60 "runpair.in" + {Stack->push<pair>(-z); return;} +} + +#line 64 "runpair.in" +// real xpart(pair z); +void pairXPart(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 65 "runpair.in" + {Stack->push<real>(z.getx()); return;} +} + +#line 69 "runpair.in" +// real ypart(pair z); +void pairYPart(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 70 "runpair.in" + {Stack->push<real>(z.gety()); return;} +} + +#line 74 "runpair.in" +// real length(pair z); +void gen_runpair5(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 75 "runpair.in" + {Stack->push<real>(z.length()); return;} +} + +#line 79 "runpair.in" +// real abs(pair z); +void gen_runpair6(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 80 "runpair.in" + {Stack->push<real>(z.length()); return;} +} + +#line 84 "runpair.in" +// pair sqrt(explicit pair z); +void gen_runpair7(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 85 "runpair.in" + {Stack->push<pair>(Sqrt(z)); return;} +} + +// Return the angle of z in radians. +#line 90 "runpair.in" +// real angle(pair z, bool warn=true); +void gen_runpair8(stack *Stack) +{ + bool warn=vm::pop<bool>(Stack,true); + pair z=vm::pop<pair>(Stack); +#line 91 "runpair.in" + if(!warn && z.getx() == 0.0 && z.gety() == 0.0) {Stack->push<real>(0.0); return;} + {Stack->push<real>(z.angle()); return;} +} + +// Return the angle of z in degrees in the interval [0,360). +#line 97 "runpair.in" +// real degrees(pair z, bool warn=true); +void gen_runpair9(stack *Stack) +{ + bool warn=vm::pop<bool>(Stack,true); + pair z=vm::pop<pair>(Stack); +#line 98 "runpair.in" + if(!warn && z.getx() == 0.0 && z.gety() == 0.0) {Stack->push<real>(0.0); return;} + {Stack->push<real>(principalBranch(degrees(z.angle()))); return;} +} + +// Convert degrees to radians. +#line 104 "runpair.in" +// real radians(real degrees); +void gen_runpair10(stack *Stack) +{ + real degrees=vm::pop<real>(Stack); +#line 105 "runpair.in" + {Stack->push<real>(radians(degrees)); return;} +} + +// Convert radians to degrees. +#line 110 "runpair.in" +// real degrees(real radians); +void gen_runpair11(stack *Stack) +{ + real radians=vm::pop<real>(Stack); +#line 111 "runpair.in" + {Stack->push<real>(degrees(radians)); return;} +} + +// Convert radians to degrees in [0,360). +#line 116 "runpair.in" +// real Degrees(real radians); +void gen_runpair12(stack *Stack) +{ + real radians=vm::pop<real>(Stack); +#line 117 "runpair.in" + {Stack->push<real>(principalBranch(degrees(radians))); return;} +} + +#line 121 "runpair.in" +// real Sin(real deg); +void gen_runpair13(stack *Stack) +{ + real deg=vm::pop<real>(Stack); +#line 122 "runpair.in" + {Stack->push<real>(sin(radians(deg))); return;} +} + +#line 126 "runpair.in" +// real Cos(real deg); +void gen_runpair14(stack *Stack) +{ + real deg=vm::pop<real>(Stack); +#line 127 "runpair.in" + {Stack->push<real>(cos(radians(deg))); return;} +} + +#line 131 "runpair.in" +// real Tan(real deg); +void gen_runpair15(stack *Stack) +{ + real deg=vm::pop<real>(Stack); +#line 132 "runpair.in" + {Stack->push<real>(tan(radians(deg))); return;} +} + +#line 136 "runpair.in" +// real aSin(real x); +void gen_runpair16(stack *Stack) +{ + real x=vm::pop<real>(Stack); +#line 137 "runpair.in" + {Stack->push<real>(degrees(asin(x))); return;} +} + +#line 141 "runpair.in" +// real aCos(real x); +void gen_runpair17(stack *Stack) +{ + real x=vm::pop<real>(Stack); +#line 142 "runpair.in" + {Stack->push<real>(degrees(acos(x))); return;} +} + +#line 146 "runpair.in" +// real aTan(real x); +void gen_runpair18(stack *Stack) +{ + real x=vm::pop<real>(Stack); +#line 147 "runpair.in" + {Stack->push<real>(degrees(atan(x))); return;} +} + +#line 151 "runpair.in" +// pair unit(pair z); +void gen_runpair19(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 152 "runpair.in" + {Stack->push<pair>(unit(z)); return;} +} + +#line 156 "runpair.in" +// pair dir(real degrees); +void gen_runpair20(stack *Stack) +{ + real degrees=vm::pop<real>(Stack); +#line 157 "runpair.in" + {Stack->push<pair>(expi(radians(degrees))); return;} +} + +#line 161 "runpair.in" +// pair dir(explicit pair z); +void gen_runpair21(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 162 "runpair.in" + {Stack->push<pair>(unit(z)); return;} +} + +#line 166 "runpair.in" +// pair expi(real angle); +void gen_runpair22(stack *Stack) +{ + real angle=vm::pop<real>(Stack); +#line 167 "runpair.in" + {Stack->push<pair>(expi(angle)); return;} +} + +#line 171 "runpair.in" +// pair exp(explicit pair z); +void gen_runpair23(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 172 "runpair.in" + {Stack->push<pair>(exp(z)); return;} +} + +#line 176 "runpair.in" +// pair log(explicit pair z); +void gen_runpair24(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 177 "runpair.in" + {Stack->push<pair>(pair(log(z.length()),z.angle())); return;} +} + +#line 181 "runpair.in" +// pair sin(explicit pair z); +void gen_runpair25(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 182 "runpair.in" + {Stack->push<pair>(sin(z)); return;} +} + +#line 186 "runpair.in" +// pair cos(explicit pair z); +void gen_runpair26(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 187 "runpair.in" + {Stack->push<pair>(pair(cos(z.getx())*cosh(z.gety()),-sin(z.getx())*sinh(z.gety()))); return;} +} + +// Complex Gamma function +#line 192 "runpair.in" +// pair gamma(explicit pair z); +void gen_runpair27(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 193 "runpair.in" + {Stack->push<pair>(gamma(z)); return;} +} + +#line 197 "runpair.in" +// pair conj(pair z); +void gen_runpair28(stack *Stack) +{ + pair z=vm::pop<pair>(Stack); +#line 198 "runpair.in" + {Stack->push<pair>(conj(z)); return;} +} + +#line 202 "runpair.in" +// pair realmult(pair z, pair w); +void gen_runpair29(stack *Stack) +{ + pair w=vm::pop<pair>(Stack); + pair z=vm::pop<pair>(Stack); +#line 203 "runpair.in" + {Stack->push<pair>(pair (z.getx()*w.getx(),z.gety()*w.gety())); return;} +} + +// To avoid confusion, a dot product requires explicit pair arguments. +#line 208 "runpair.in" +// real dot(explicit pair z, explicit pair w); +void gen_runpair30(stack *Stack) +{ + pair w=vm::pop<pair>(Stack); + pair z=vm::pop<pair>(Stack); +#line 209 "runpair.in" + {Stack->push<real>(dot(z,w)); return;} +} + +#line 213 "runpair.in" +// pair bezier(pair a, pair b, pair c, pair d, real t); +void gen_runpair31(stack *Stack) +{ + real t=vm::pop<real>(Stack); + pair d=vm::pop<pair>(Stack); + pair c=vm::pop<pair>(Stack); + pair b=vm::pop<pair>(Stack); + pair a=vm::pop<pair>(Stack); +#line 214 "runpair.in" + real onemt=1-t; + real onemt2=onemt*onemt; + {Stack->push<pair>(onemt2*onemt*a+t*(3.0*(onemt2*b+t*onemt*c)+t*t*d)); return;} +} + +#line 220 "runpair.in" +// pair bezierP(pair a, pair b, pair c, pair d, real t); +void gen_runpair32(stack *Stack) +{ + real t=vm::pop<real>(Stack); + pair d=vm::pop<pair>(Stack); + pair c=vm::pop<pair>(Stack); + pair b=vm::pop<pair>(Stack); + pair a=vm::pop<pair>(Stack); +#line 221 "runpair.in" + {Stack->push<pair>(3.0*(t*t*(d-a+3.0*(b-c))+t*(2.0*(a+c)-4.0*b)+b-a)); return;} +} + +#line 225 "runpair.in" +// pair bezierPP(pair a, pair b, pair c, pair d, real t); +void gen_runpair33(stack *Stack) +{ + real t=vm::pop<real>(Stack); + pair d=vm::pop<pair>(Stack); + pair c=vm::pop<pair>(Stack); + pair b=vm::pop<pair>(Stack); + pair a=vm::pop<pair>(Stack); +#line 226 "runpair.in" + {Stack->push<pair>(6.0*(t*(d-a+3.0*(b-c))+a+c-2.0*b)); return;} +} + +#line 230 "runpair.in" +// pair bezierPPP(pair a, pair b, pair c, pair d); +void gen_runpair34(stack *Stack) +{ + pair d=vm::pop<pair>(Stack); + pair c=vm::pop<pair>(Stack); + pair b=vm::pop<pair>(Stack); + pair a=vm::pop<pair>(Stack); +#line 231 "runpair.in" + {Stack->push<pair>(6.0*(d-a+3.0*(b-c))); return;} +} + +} // namespace run + +namespace trans { + +void gen_runpair_venv(venv &ve) +{ +#line 49 "runpair.in" + REGISTER_BLTIN(run::pairZero,"pairZero"); +#line 54 "runpair.in" + REGISTER_BLTIN(run::realRealToPair,"realRealToPair"); +#line 59 "runpair.in" + REGISTER_BLTIN(run::pairNegate,"pairNegate"); +#line 64 "runpair.in" + addFunc(ve, run::pairXPart, primReal(), "xpart", formal(primPair(), "z", false, false)); +#line 69 "runpair.in" + addFunc(ve, run::pairYPart, primReal(), "ypart", formal(primPair(), "z", false, false)); +#line 74 "runpair.in" + addFunc(ve, run::gen_runpair5, primReal(), "length", formal(primPair(), "z", false, false)); +#line 79 "runpair.in" + addFunc(ve, run::gen_runpair6, primReal(), "abs", formal(primPair(), "z", false, false)); +#line 84 "runpair.in" + addFunc(ve, run::gen_runpair7, primPair(), "sqrt", formal(primPair(), "z", false, true)); +#line 89 "runpair.in" + addFunc(ve, run::gen_runpair8, primReal(), "angle", formal(primPair(), "z", false, false), formal(primBoolean(), "warn", true, false)); +#line 96 "runpair.in" + addFunc(ve, run::gen_runpair9, primReal(), "degrees", formal(primPair(), "z", false, false), formal(primBoolean(), "warn", true, false)); +#line 103 "runpair.in" + addFunc(ve, run::gen_runpair10, primReal(), "radians", formal(primReal(), "degrees", false, false)); +#line 109 "runpair.in" + addFunc(ve, run::gen_runpair11, primReal(), "degrees", formal(primReal(), "radians", false, false)); +#line 115 "runpair.in" + addFunc(ve, run::gen_runpair12, primReal(), "Degrees", formal(primReal(), "radians", false, false)); +#line 121 "runpair.in" + addFunc(ve, run::gen_runpair13, primReal(), "Sin", formal(primReal(), "deg", false, false)); +#line 126 "runpair.in" + addFunc(ve, run::gen_runpair14, primReal(), "Cos", formal(primReal(), "deg", false, false)); +#line 131 "runpair.in" + addFunc(ve, run::gen_runpair15, primReal(), "Tan", formal(primReal(), "deg", false, false)); +#line 136 "runpair.in" + addFunc(ve, run::gen_runpair16, primReal(), "aSin", formal(primReal(), "x", false, false)); +#line 141 "runpair.in" + addFunc(ve, run::gen_runpair17, primReal(), "aCos", formal(primReal(), "x", false, false)); +#line 146 "runpair.in" + addFunc(ve, run::gen_runpair18, primReal(), "aTan", formal(primReal(), "x", false, false)); +#line 151 "runpair.in" + addFunc(ve, run::gen_runpair19, primPair(), "unit", formal(primPair(), "z", false, false)); +#line 156 "runpair.in" + addFunc(ve, run::gen_runpair20, primPair(), "dir", formal(primReal(), "degrees", false, false)); +#line 161 "runpair.in" + addFunc(ve, run::gen_runpair21, primPair(), "dir", formal(primPair(), "z", false, true)); +#line 166 "runpair.in" + addFunc(ve, run::gen_runpair22, primPair(), "expi", formal(primReal(), "angle", false, false)); +#line 171 "runpair.in" + addFunc(ve, run::gen_runpair23, primPair(), "exp", formal(primPair(), "z", false, true)); +#line 176 "runpair.in" + addFunc(ve, run::gen_runpair24, primPair(), "log", formal(primPair(), "z", false, true)); +#line 181 "runpair.in" + addFunc(ve, run::gen_runpair25, primPair(), "sin", formal(primPair(), "z", false, true)); +#line 186 "runpair.in" + addFunc(ve, run::gen_runpair26, primPair(), "cos", formal(primPair(), "z", false, true)); +#line 191 "runpair.in" + addFunc(ve, run::gen_runpair27, primPair(), "gamma", formal(primPair(), "z", false, true)); +#line 197 "runpair.in" + addFunc(ve, run::gen_runpair28, primPair(), "conj", formal(primPair(), "z", false, false)); +#line 202 "runpair.in" + addFunc(ve, run::gen_runpair29, primPair(), "realmult", formal(primPair(), "z", false, false), formal(primPair(), "w", false, false)); +#line 207 "runpair.in" + addFunc(ve, run::gen_runpair30, primReal(), "dot", formal(primPair(), "z", false, true), formal(primPair(), "w", false, true)); +#line 213 "runpair.in" + addFunc(ve, run::gen_runpair31, primPair(), "bezier", formal(primPair(), "a", false, false), formal(primPair(), "b", false, false), formal(primPair(), "c", false, false), formal(primPair(), "d", false, false), formal(primReal(), "t", false, false)); +#line 220 "runpair.in" + addFunc(ve, run::gen_runpair32, primPair(), "bezierP", formal(primPair(), "a", false, false), formal(primPair(), "b", false, false), formal(primPair(), "c", false, false), formal(primPair(), "d", false, false), formal(primReal(), "t", false, false)); +#line 225 "runpair.in" + addFunc(ve, run::gen_runpair33, primPair(), "bezierPP", formal(primPair(), "a", false, false), formal(primPair(), "b", false, false), formal(primPair(), "c", false, false), formal(primPair(), "d", false, false), formal(primReal(), "t", false, false)); +#line 230 "runpair.in" + addFunc(ve, run::gen_runpair34, primPair(), "bezierPPP", formal(primPair(), "a", false, false), formal(primPair(), "b", false, false), formal(primPair(), "c", false, false), formal(primPair(), "d", false, false)); +} + +} // namespace trans |