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Switched from chaiscript to muparser. Much easier for our purpose

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This commit is contained in:
Anne de Jong 2017-02-08 21:00:50 +01:00
parent 317cf07ee2
commit a7fa5cb646
9 changed files with 108 additions and 942 deletions
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6
CMakeLists.txt
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@ -110,13 +110,11 @@ include_directories(
src/sys
)
link_directories(/usr/lib/chaiscript)
# Add the code subdirectory
add_subdirectory(src)
add_subdirectory(testing)
add_executable(tasmet src/main.cpp src/gui/tasmet_resources.qrc)
add_executable(tasmet_solvemodel src/tasmet_solvemodel.cpp)
target_link_libraries(tasmet tasmet_gui tasmet_src messages Qt5::Widgets chaiscript_stdlib-5.7.0 openblas)
target_link_libraries(tasmet_solvemodel tasmet_src messages openblas chaiscript_stdlib-5.7.0)
target_link_libraries(tasmet tasmet_gui tasmet_src messages Qt5::Widgets muparser openblas)
target_link_libraries(tasmet_solvemodel tasmet_src messages openblas muparser)

1
src/CMakeLists.txt
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@ -27,7 +27,6 @@ include_directories(
)
add_library(tasmet_src
chaiscript.cpp
tasmet_tracer.cpp
tasmet_exception.cpp

28
src/chaiscript.cpp
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@ -1,28 +0,0 @@
// chaiscript.cpp
//
// last-edit-by: J.A. de Jong
//
// Description:
//
//////////////////////////////////////////////////////////////////////
#include "chaiscript.h"
#include <chaiscript/chaiscript_stdlib.hpp>
#include <chaiscript/chaiscript.hpp>
#include "chaiscript/math.hpp"
#include "tasmet_types.h"
using chaiscript::ChaiScript;
std::unique_ptr<chaiscript::ChaiScript> getChaiScriptInstance() {
auto mathlib = chaiscript::extras::math::bootstrap();
std::unique_ptr<ChaiScript> chai(new ChaiScript());
// std::unique_ptr<ChaiScript> chai(new ChaiScript(chaiscript::Std_Lib::library()));
chai->add(mathlib);
chai->add_global(chaiscript::var(number_pi),"pi");
return chai;
}
//////////////////////////////////////////////////////////////////////

20
src/chaiscript.h
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@ -1,20 +0,0 @@
// chaiscript.h
//
// Author: J.A. de Jong
//
// Description:
// Slow compiling chaiscript therefore we provide this wrapper
//////////////////////////////////////////////////////////////////////
#pragma once
#ifndef CHAISCRIPT_H
#define CHAISCRIPT_H
namespace chaiscript {
class ChaiScript;
}
#include <memory>
std::unique_ptr<chaiscript::ChaiScript> getChaiScriptInstance();
#endif // CHAISCRIPT_H
//////////////////////////////////////////////////////////////////////

809
src/chaiscript/math.hpp
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@ -1,809 +0,0 @@
#include <cmath>
#include <memory>
#include <chaiscript/chaiscript.hpp>
namespace chaiscript {
namespace extras {
namespace math {
// TRIG FUNCTIONS
template<typename Ret, typename Param>
ModulePtr cos(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::cos)), "cos");
return m;
}
template<typename Ret, typename Param>
ModulePtr sin(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::sin)), "sin");
return m;
}
template<typename Ret, typename Param>
ModulePtr tan(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::tan)), "tan");
return m;
}
template<typename Ret, typename Param>
ModulePtr acos(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::acos)), "acos");
return m;
}
template<typename Ret, typename Param>
ModulePtr asin(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::asin)), "asin");
return m;
}
template<typename Ret, typename Param>
ModulePtr atan(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::atan)), "atan");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr atan2(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::atan2)), "atan2");
return m;
}
// HYPERBOLIC FUNCTIONS
template<typename Ret, typename Param>
ModulePtr cosh(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::cosh)), "cosh");
return m;
}
template<typename Ret, typename Param>
ModulePtr sinh(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::sinh)), "sinh");
return m;
}
template<typename Ret, typename Param>
ModulePtr tanh(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::tanh)), "tanh");
return m;
}
template<typename Ret, typename Param>
ModulePtr acosh(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::acosh)), "acosh");
return m;
}
template<typename Ret, typename Param>
ModulePtr asinh(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::asinh)), "asinh");
return m;
}
template<typename Ret, typename Param>
ModulePtr atanh(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::atanh)), "atanh");
return m;
}
// EXPONENTIAL AND LOGARITHMIC FUNCTIONS
template<typename Ret, typename Param>
ModulePtr exp(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::exp)), "exp");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr frexp(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::frexp)), "frexp");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr ldexp(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::ldexp)), "ldexp");
return m;
}
template<typename Ret, typename Param>
ModulePtr log(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::log)), "log");
return m;
}
template<typename Ret, typename Param>
ModulePtr log10(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::log10)), "log10");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr modf(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::modf)), "modf");
return m;
}
template<typename Ret, typename Param>
ModulePtr exp2(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::exp2)), "exp2");
return m;
}
template<typename Ret, typename Param>
ModulePtr expm1(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::expm1)), "expm1");
return m;
}
template<typename Ret, typename Param>
ModulePtr ilogb(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::ilogb)), "ilogb");
return m;
}
template<typename Ret, typename Param>
ModulePtr log1p(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::log1p)), "log1p");
return m;
}
template<typename Ret, typename Param>
ModulePtr log2(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::log2)), "log2");
return m;
}
template<typename Ret, typename Param>
ModulePtr logb(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::logb)), "logb");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr scalbn(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::scalbn)), "scalbn");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr scalbln(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::scalbln)), "scalbln");
return m;
}
// POWER FUNCTIONS
template<typename Ret, typename Param1, typename Param2>
ModulePtr pow(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::pow)), "pow");
return m;
}
template<typename Ret, typename Param>
ModulePtr sqrt(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::sqrt)), "sqrt");
return m;
}
template<typename Ret, typename Param>
ModulePtr cbrt(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::cbrt)), "cbrt");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr hypot(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::hypot)), "hypot");
return m;
}
// ERROR AND GAMMA FUNCTIONS
template<typename Ret, typename Param>
ModulePtr erf(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::erf)), "erf");
return m;
}
template<typename Ret, typename Param>
ModulePtr erfc(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::erfc)), "erfc");
return m;
}
template<typename Ret, typename Param>
ModulePtr tgamma(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::tgamma)), "tgamma");
return m;
}
template<typename Ret, typename Param>
ModulePtr lgamma(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::lgamma)), "lgamma");
return m;
}
// ROUNDING AND REMAINDER FUNCTIONS
template<typename Ret, typename Param>
ModulePtr ceil(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::ceil)), "ceil");
return m;
}
template<typename Ret, typename Param>
ModulePtr floor(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::floor)), "floor");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr fmod(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::fmod)), "fmod");
return m;
}
template<typename Ret, typename Param>
ModulePtr trunc(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::trunc)), "trunc");
return m;
}
template<typename Ret, typename Param>
ModulePtr round(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::round)), "round");
return m;
}
template<typename Ret, typename Param>
ModulePtr lround(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::lround)), "lround");
return m;
}
// long long ints do not work
template<typename Ret, typename Param>
ModulePtr llround(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::llround)), "llround");
return m;
}
template<typename Ret, typename Param>
ModulePtr rint(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::rint)), "rint");
return m;
}
template<typename Ret, typename Param>
ModulePtr lrint(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::lrint)), "lrint");
return m;
}
// long long ints do not work
template<typename Ret, typename Param>
ModulePtr llrint(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::llrint)), "llrint");
return m;
}
template<typename Ret, typename Param>
ModulePtr nearbyint(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::nearbyint)), "nearbyint");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr remainder(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::remainder)), "remainder");
return m;
}
template<typename Ret, typename Param1, typename Param2, typename Param3>
ModulePtr remquo(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2, Param3)>(&std::remquo)), "remquo");
return m;
}
// FLOATING-POINT MANIPULATION FUNCTIONS
template<typename Ret, typename Param1, typename Param2>
ModulePtr copysign(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::copysign)), "copysign");
return m;
}
template<typename Ret, typename Param>
ModulePtr nan(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::nan)), "nan");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr nextafter(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::nextafter)), "nextafter");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr nexttoward(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::nexttoward)), "nexttoward");
return m;
}
// MINIMUM, MAXIMUM, DIFFERENCE FUNCTIONS
template<typename Ret, typename Param1, typename Param2>
ModulePtr fdim(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::fdim)), "fdim");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr fmax(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::fmax)), "fmax");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr fmin(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::fmin)), "fmin");
return m;
}
// OTHER FUNCTIONS
template<typename Ret, typename Param>
ModulePtr fabs(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::fabs)), "fabs");
return m;
}
template<typename Ret, typename Param>
ModulePtr abs(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::abs)), "abs");
return m;
}
template<typename Ret, typename Param1, typename Param2, typename Param3>
ModulePtr fma(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2, Param3)>(&std::fma)), "fma");
return m;
}
// CLASSIFICATION FUNCTIONS
template<typename Ret, typename Param>
ModulePtr fpclassify(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::fpclassify)), "fpclassify");
return m;
}
template<typename Ret, typename Param>
ModulePtr isfinite(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::isfinite)), "isfinite");
return m;
}
template<typename Ret, typename Param>
ModulePtr isinf(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::isinf)), "isinf");
return m;
}
template<typename Ret, typename Param>
ModulePtr isnan(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::isnan)), "isnan");
return m;
}
template<typename Ret, typename Param>
ModulePtr isnormal(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::isnormal)), "isnormal");
return m;
}
template<typename Ret, typename Param>
ModulePtr signbit(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param)>(&std::signbit)), "signbit");
return m;
}
// COMPARISON FUNCTIONS
template<typename Ret, typename Param1, typename Param2>
ModulePtr isgreater(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::isgreater)), "isgreater");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr isgreaterequal(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::isgreaterequal)), "isgreaterequal");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr isless(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::isless)), "isless");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr islessequal(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::islessequal)), "islessequal");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr islessgreater(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::islessgreater)), "islessgreater");
return m;
}
template<typename Ret, typename Param1, typename Param2>
ModulePtr isunordered(ModulePtr m = std::make_shared<Module>())
{
m->add(chaiscript::fun(static_cast<Ret (*)(Param1, Param2)>(&std::isunordered)), "isunordered");
return m;
}
ModulePtr bootstrap(ModulePtr m = std::make_shared<Module>())
{
// TRIG FUNCTIONS
cos<double, double>(m);
cos<float, float>(m);
cos<long double, long double>(m);
sin<double, double>(m);
sin<float, float>(m);
sin<long double, long double>(m);
tan<double, double>(m);
tan<float, float>(m);
tan<long double, long double>(m);
acos<double, double>(m);
acos<float, float>(m);
acos<long double, long double>(m);
asin<double, double>(m);
asin<float, float>(m);
asin<long double, long double>(m);
atan<double, double>(m);
atan<float, float>(m);
atan<long double, long double>(m);
atan2<double, double, double>(m);
atan2<float, float, float>(m);
atan2<long double, long double, long double>(m);
// HYPERBOLIC FUNCTIONS
cosh<double, double>(m);
cosh<float, float>(m);
cosh<long double, long double>(m);
sinh<double, double>(m);
sinh<float, float>(m);
sinh<long double, long double>(m);
tanh<double, double>(m);
tanh<float, float>(m);
tanh<long double, long double>(m);
acosh<double, double>(m);
acosh<float, float>(m);
acosh<long double, long double>(m);
asinh<double, double>(m);
asinh<float, float>(m);
asinh<long double, long double>(m);
atanh<double, double>(m);
atanh<float, float>(m);
atanh<long double, long double>(m);
// EXPONENTIAL AND LOGARITHMIC FUNCTIONS
exp<double, double>(m);
exp<float, float>(m);
exp<long double, long double>(m);
frexp<double, double, int *>(m);
frexp<float, float, int *>(m);
frexp<long double, long double, int *>(m);
ldexp<double, double, int>(m);
ldexp<float, float, int>(m);
ldexp<long double, long double, int>(m);
log<double, double>(m);
log<float, float>(m);
log<long double, long double>(m);
log10<double, double>(m);
log10<float, float>(m);
log10<long double, long double>(m);
modf<double, double, double *>(m);
modf<float, float, float *>(m);
modf<long double, long double, long double *>(m);
exp2<double, double>(m);
exp2<float, float>(m);
exp2<long double, long double>(m);
expm1<double, double>(m);
expm1<float, float>(m);
expm1<long double, long double>(m);
ilogb<int, double>(m);
ilogb<int, float>(m);
ilogb<int, long double>(m);
log1p<double, double>(m);
log1p<float, float>(m);
log1p<long double, long double>(m);
log2<double, double>(m);
log2<float, float>(m);
log2<long double, long double>(m);
logb<double, double>(m);
logb<float, float>(m);
logb<long double, long double>(m);
scalbn<double, double, int>(m);
scalbn<float, float, int>(m);
scalbn<long double, long double, int>(m);
scalbln<double, double, long int>(m);
scalbln<float, float, long int>(m);
scalbln<long double, long double, long int>(m);
// POWER FUNCTIONS
pow<double, double, double>(m);
pow<float, float, float>(m);
pow<long double, long double, long double>(m);
sqrt<double, double>(m);
sqrt<float, float>(m);
sqrt<long double, long double>(m);
cbrt<double, double>(m);
cbrt<float, float>(m);
cbrt<long double, long double>(m);
hypot<double, double, double>(m);
hypot<float, float, float>(m);
hypot<long double, long double, long double>(m);
// ERROR AND GAMMA FUNCTIONS
erf<double, double>(m);
erf<float, float>(m);
erf<long double, long double>(m);
erfc<double, double>(m);
erfc<float, float>(m);
erfc<long double, long double>(m);
tgamma<double, double>(m);
tgamma<float, float>(m);
tgamma<long double, long double>(m);
lgamma<double, double>(m);
lgamma<float, float>(m);
lgamma<long double, long double>(m);
// ROUNDING AND REMAINDER FUNCTIONS
ceil<double, double>(m);
ceil<float, float>(m);
ceil<long double, long double>(m);
floor<double, double>(m);
floor<float, float>(m);
floor<long double, long double>(m);
fmod<double, double, double>(m);
fmod<float, float, float>(m);
fmod<long double, long double, long double>(m);
trunc<double, double>(m);
trunc<float, float>(m);
trunc<long double, long double>(m);
round<double, double>(m);
round<float, float>(m);
round<long double, long double>(m);
lround<long int, double>(m);
lround<long int, float>(m);
lround<long int, long double>(m);
// long long ints do not work
llround<long long int, double>(m);
llround<long long int, float>(m);
llround<long long int, long double>(m);
rint<double, double>(m);
rint<float, float>(m);
rint<long double, long double>(m);
lrint<long int, double>(m);
lrint<long int, float>(m);
lrint<long int, long double>(m);
// long long ints do not work
llrint<long long int, double>(m);
llrint<long long int, float>(m);
llrint<long long int, long double>(m);
nearbyint<double, double>(m);
nearbyint<float, float>(m);
nearbyint<long double, long double>(m);
remainder<double, double, double>(m);
remainder<float, float, float>(m);
remainder<long double, long double, long double>(m);
remquo<double, double, double, int *>(m);
remquo<float, float, float, int *>(m);
remquo<long double, long double, long double, int *>(m);
// FLOATING-POINT MANIPULATION FUNCTIONS
copysign<double, double, double>(m);
copysign<float, float, float>(m);
copysign<long double, long double, long double>(m);
nan<double, const char*>(m);
nextafter<double, double, double>(m);
nextafter<float, float, float>(m);
nextafter<long double, long double, long double>(m);
nexttoward<double, double, long double>(m);
nexttoward<float, float, long double>(m);
nexttoward<long double, long double, long double>(m);
// MINIMUM, MAXIMUM, DIFFERENCE FUNCTIONS
fdim<double, double, double>(m);
fdim<float, float, float>(m);
fdim<long double, long double, long double>(m);
fmax<double, double, double>(m);
fmax<float, float, float>(m);
fmax<long double, long double, long double>(m);
fmin<double, double, double>(m);
fmin<float, float, float>(m);
fmin<long double, long double, long double>(m);
// OTHER FUNCTIONS
fabs<double, double>(m);
fabs<float, float>(m);
fabs<long double, long double>(m);
abs<double, double>(m);
abs<float, float>(m);
abs<long double, long double>(m);
fma<double, double, double, double>(m);
fma<float, float, float, float>(m);
fma<long double, long double, long double, long double>(m);
// CLASSIFICATION FUNCTIONS
fpclassify<int, float>(m);
fpclassify<int, double>(m);
fpclassify<int, long double>(m);
isfinite<bool, float>(m);
isfinite<bool, double>(m);
isfinite<bool, long double>(m);
isinf<bool, float>(m);
isinf<bool, double>(m);
isinf<bool, long double>(m);
isnan<bool, float>(m);
isnan<bool, double>(m);
isnan<bool, long double>(m);
isnormal<bool, float>(m);
isnormal<bool, double>(m);
isnormal<bool, long double>(m);
signbit<bool, float>(m);
signbit<bool, double>(m);
signbit<bool, long double>(m);
// COMPARISON FUNCTIONS
isgreater<bool, double, double>(m);
isgreater<bool, float, float>(m);
isgreater<bool, long double, long double>(m);
isgreaterequal<bool, double, double>(m);
isgreaterequal<bool, float, float>(m);
isgreaterequal<bool, long double, long double>(m);
isless<bool, double, double>(m);
isless<bool, float, float>(m);
isless<bool, long double, long double>(m);
islessequal<bool, double, double>(m);
islessequal<bool, float, float>(m);
islessequal<bool, long double, long double>(m);
islessgreater<bool, double, double>(m);
islessgreater<bool, float, float>(m);
islessgreater<bool, long double, long double>(m);
isunordered<bool, double, double>(m);
isunordered<bool, float, float>(m);
isunordered<bool, long double, long double>(m);
return m;
}
}
}
}

2
src/duct/duct.cpp
View File

@ -346,7 +346,7 @@ void Duct::exportHDF5(const hid_t group_id) const {
PosData S;
S.name = "Cross-sectional area";
S.unit = "m^2";
S.unit = "m$^2$";
S.symbol = "S";
S.x = this->S;
S.exportHDF5(group_id);

38
src/tasmet_constants.h
View File

@ -14,25 +14,25 @@
// Unfortunately to let the code compile with Swig v 2.0, strongly
// typed enums are not supported. Therefore this is a normal
// enumerated type and not an enum class.
DECLARE_ENUM(Varnr,
none, // None
rho, // Density
m, // Mass flow (rho*U)
T, // Temperature
p, // Pressure
Ts, // Temperature of the solid
Tw, // Temperature of the solid wall
mH, // Enthalpy flow (Watts)
U, // Volume flow (m^3/s)
u, // Velocity (U/Sf)
mu, // Momentum flux
Q, // Heat flow
Qs, // Solid heat Flow
F, // A mechanical domain force [N]
x, // A mechanical displacement [m]
Z, // A mechanical impedance [N/m]
mEkin // Kinetic energy flow (Watts)
);
// DECLARE_ENUM(Varnr,
// none, // None
// rho, // Density
// m, // Mass flow (rho*U)
// T, // Temperature
// p, // Pressure
// Ts, // Temperature of the solid
// Tw, // Temperature of the solid wall
// mH, // Enthalpy flow (Watts)
// U, // Volume flow (m^3/s)
// u, // Velocity (U/Sf)
// mu, // Momentum flux
// Q, // Heat flow
// Qs, // Solid heat Flow
// F, // A mechanical domain force [N]
// x, // A mechanical displacement [m]
// Z, // A mechanical impedance [N/m]
// mEkin // Kinetic energy flow (Watts)
// );
DECLARE_ENUM(Pos,posleft,posright);

98
src/tasmet_evalscript.cpp
View File

@ -5,85 +5,85 @@
// Description:
//
//////////////////////////////////////////////////////////////////////
// #define TRACERPLUS 16
#include "tasmet_evalscript.h"
#include <chaiscript/chaiscript.hpp>
#include "chaiscript.h"
#include "tasmet_exception.h"
#include "tasmet_tracer.h"
#include <sstream>
using chaiscript::ChaiScript;
using std::stringstream;
#include <muParser.h>
template<typename T>
inline T wrap_eval(ChaiScript* chai,const string& script) {
try {
return chai->eval<T>(script);
}
catch(chaiscript::exception::eval_error &e) {
TRACE(15,script);
throw TaSMETError(e.what());
}
catch(std::bad_cast &e) {
TRACE(15,script);
throw TaSMETError("Cannot get return value from script");
}
}
template<>
inline void wrap_eval<void>(ChaiScript* chai,const string& script) {
try {
chai->eval(script);
}
catch(std::runtime_error &e) {
TRACE(15,script);
throw TaSMETError(e.what());
}
catch(std::bad_cast &e) {
TRACE(15,script);
throw TaSMETError("Cannot get return value from script");
}
}
const int vector_prealloc = 30;
EvaluateFun::EvaluateFun(const string& fun_return,
const string& err_msg,
const string& vars):
const string& var):
_err_msg(err_msg),
_fun_return(fun_return)
{
TRACE(15,"EvaluateFun::EvaluateFun()");
_chai = getChaiScriptInstance();
if(!_chai) throw TaSMETBadAlloc();
string script = string("def myfun(") + vars + ") {\n";
script += "return " + fun_return + "; }\n";
_parser = new mu::Parser();
if(!_parser) throw TaSMETBadAlloc();
wrap_eval<void>(_chai.get(),script);
/**
* It is imperative to put a reserve operation here, which
* preallocates enough space in the vector. Otherwise a
* reallocation may invalidate the pointers which the parser
* points to.
*
*/
_values.reserve(vector_prealloc);
_values.push_back(0); // This is the (x), or (t)
// Add pi, as it unfortunately does not exist
_values.push_back(number_pi);
try {
_parser->DefineVar(var,&_values[0]);
_parser->DefineVar("pi",&_values[1]);
_parser->SetExpr(fun_return);
}
catch(mu::Parser::exception_type& e) {
TRACE(15,e.GetMsg());
throw TaSMETError(_err_msg);
}
}
void EvaluateFun::addGlobalDef(const string& name,const d value) {
TRACE(15,"EvaluateFun::addGlobalDef()");
if(_values.size() == vector_prealloc -1)
throw TaSMETError("Too many definitions");
_chai->add_global(chaiscript::var(value),name);
_values.push_back(value);
try {
_parser->DefineVar(name,&_values[_values.size()-1]);
}
catch(mu::Parser::exception_type& e) {
TRACE(15,e.GetMsg());
throw TaSMETError(_err_msg);
}
}
vd EvaluateFun::operator()(const vd& x) {
TRACE(15,"EvaluateFun::operator(vd)");
vd y(x.size());
for(us i=0;i<x.size();i++) {
stringstream value;
value << "myfun(" << std::scientific << x(i) << ");";
y(i) = wrap_eval<d>(_chai.get(),value.str());
_values[0] = x[i];
VARTRACE(15,_values[0]);
try {
y(i) = _parser->Eval();
}
catch(mu::Parser::exception_type& e) {
TRACE(15,e.GetMsg());
throw TaSMETError(_err_msg);
}
}
return y;
}
EvaluateFun::~EvaluateFun() {
delete _parser;
}

42
src/tasmet_evalscript.h
View File

@ -13,24 +13,50 @@
#include "tasmet_types.h"
#include <memory>
namespace chaiscript {
class ChaiScript;
namespace mu {
class Parser;
}
// Helper class to evaluate simple 1D math function evaluations in Python
class EvaluateFun {
std::unique_ptr<chaiscript::ChaiScript> _chai;
string _err_msg;
string _fun_return;
mu::Parser* _parser = nullptr;
std::vector<d> _values;
public:
EvaluateFun(const string& fun_return,const string& err_msg = "Script error",const string& vars = "x");
/**
* Construct a new function evaluator
*
* @param fun_return what the function should return
* (e.g. sin(x)).
*
* @param err_msg The exception message that
* should be thrown in case something goes wrong.
*
* @param var The variable on which the function depends (e.g. x,
* or t)
*/
EvaluateFun(const string& fun_return,
const string& err_msg = "Script error",
const string& var = "x");
// Add a global definition to the namespace
/**
* Add a global parameter to the namespace.
*
* @param name
* @param value
*/
void addGlobalDef(const string& name,
const d value);
// Evaluate a single function at multiple points and return
// the result for each point
/**
* Evaluate the function at multiple points and return
* the result for each point
*
* @param points: the x-values, or t-values where to evaluate the
* function.
*
* @return the results of the function evalated at the points
*/
vd operator()(const vd& points);
// Used to cleanup the python namespace