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%{
#include <iostream>
#include <ostream>
#include <fstream>
#include <sstream>
#include <stdio.h>
#include <Array.H>
#include <IntVect.H>
#include <Particles.H>
#include <Box.H>
#include <FArrayBox.H>
#include <BoxArray.H>
#include <MultiFab.H>
#include <Geometry.H>
#include <WarpX.H>
%}
%inline %{
std::ifstream & open_ifstream(const char *filename) {
std::ifstream *infile = new std::ifstream(filename);
return *infile;
}
%}
%inline %{
std::ofstream & open_ofstream(const char *filename) {
std::ofstream *outfile = new std::ofstream(filename);
return *outfile;
}
%}
%inline %{
void close_ofstream(std::ofstream& str) {
str.close();
}
%}
%inline %{
void close_ifstream(std::ifstream & str) {
str.close();
}
%}
%include <std_string.i>
%rename(__str__) display;
typedef double Real;
%include "../../BoxLib/Src/C_BaseLib/Array.H"
%extend Array {
T& __getitem__ (size_t i)
{
BL_ASSERT(i >= 0);
BL_ASSERT(i < self->size());
return self->std::vector<T>::operator[](i);
}
//
// Same as above, except acts on const Array's.
//
const T& __getitem__ (size_t i) const
{
BL_ASSERT(i >= 0);
BL_ASSERT(i < self->size());
return self->std::vector<T>::operator[](i);
}
}
%template(arrayReal) Array<Real>;
%template(arrayInt) Array<int>;
%template(arrayGeometry) Array<Geometry>;
%extend Array<Real> {
PyObject *get_real() {
PyObject *arr = 0;
npy_intp dims[1];
dims[0] = self->std::vector<Real>::size();
arr = PyArray_NewFromDescr(&PyArray_Type,
PyArray_DescrFromType(NPY_DOUBLE), 1, dims, NULL,
self->dataPtr(), NPY_FORTRANORDER|NPY_ARRAY_WRITEABLE, NULL);
Py_INCREF(arr);
return arr;
}
}
%extend Array<int> {
PyObject *get_int() {
PyObject *arr = 0;
npy_intp dims[1];
dims[0] = self->std::vector<int>::size();
arr = PyArray_NewFromDescr(&PyArray_Type,
PyArray_DescrFromType(NPY_INT), 1, dims, NULL,
self->dataPtr(), NPY_FORTRANORDER|NPY_ARRAY_WRITEABLE, NULL);
Py_INCREF(arr);
return arr;
}
}
// Note that IntVect.H cannot be directly included since swig cannot parse the line setting up "const int* getVect".
//%include "../../BoxLib/Src/C_BaseLib/IntVect.H"
class IntVect {
public:
IntVect(int i, int j, int k);
IntVect(const IntVect& rhs);
IntVect& shift(int coord, int s);
// static functions
static const IntVect& TheZeroVector();
static const IntVect& TheUnitVector();
static const IntVect& TheNodeVector();
static const IntVect& TheCellVector();
};
%extend IntVect {
//void writeOn(std::ofstream *os){
// *os << *self;
//}
//void read(std::ifstream* ifs){
// *ifs >> *self;
//}
int __getitem__(int index){
if (index < 0 || index >= BL_SPACEDIM) {
// SWIG_SetErrorMsg(PyExc_IndexError,"Index out of bounds\n");
return 0;
}
return (*self)[index];
}
int __len__() volatile { return BL_SPACEDIM; }
void __setitem__(int index,int val){
if (index < 0 || index >= BL_SPACEDIM) {
//SWIG_SetErrorMsg(PyExc_IndexError,"Index out of bounds\n");
} else {
(*self).setVal(index,val);
}
}
int __cmp__(const IntVect* other){
if( (*self) == (*other) ) {
return 0;
}
if( (*self) <= (*other) ) {
return -1;
}
return 1;
}
PyObject *get() {
PyObject *arr = 0;
npy_intp dims[1];
dims[0] = BL_SPACEDIM;
arr = PyArray_NewFromDescr(&PyArray_Type,
PyArray_DescrFromType(NPY_INT), 1, dims, NULL,
self->getVect(), NPY_FORTRANORDER|NPY_ARRAY_WRITEABLE, NULL);
Py_INCREF(arr);
return arr;
}
//std::string display() {
// std::ostringstream str;
// str << *self;
// return str.str();
//}
}
//%include "../../BoxLib/Src/C_BaseLib/Box.H"
//%include "../../BoxLib/Src/C_BaseLib/FArrayBox.H"
//%include "../../BoxLib/Src/C_BaseLib/BoxArray.H"
//%include "../../BoxLib/Src/C_BaseLib/MultiFab.H"
//#if (BL_SPACEDIM > 2)
%ignore GetDLogA;
//#endif
%include "../../BoxLib/Src/C_BaseLib/Geometry.H"
%template(arrayBoxArray) Array<BoxArray>;
%include "../../BoxLib/Src/C_ParticleLib/Particles.H"
//%template("WarpXParticleBase") Particle<PIdx::nattribs,0>;
%template("WarpXParticleContainerBase") ParticleContainer<PIdx::nattribs,0,std::vector<Particle<PIdx::nattribs,0> > >;
%ignore GetChargeDensity;
%include "../Source/ParticleContainer.H"
%include "../Source/WarpXParticleContainer.H"
%extend WarpXParticleContainer {
PyObject * getLocations() {
Array<Real> result(0);
self->GetParticleLocations(result);
npy_intp dims[2] = {BL_SPACEDIM, self->TotalNumberOfParticles()};
PyObject *arr = PyArray_NewFromDescr(&PyArray_Type,
PyArray_DescrFromType(NPY_DOUBLE), 2, dims, NULL,
result.dataPtr(), NPY_ARRAY_F_CONTIGUOUS|NPY_ARRAY_WRITEABLE, NULL);
Py_INCREF(arr);
return arr;
}
PyObject * getData(int start_comp, int num_comp) {
Array<Real> result(0);
self->GetParticleData(result, start_comp, num_comp);
npy_intp dims[2] = {num_comp, self->TotalNumberOfParticles()};
PyObject *arr = PyArray_NewFromDescr(&PyArray_Type,
PyArray_DescrFromType(NPY_DOUBLE), 2, dims, NULL,
result.dataPtr(), NPY_ARRAY_F_CONTIGUOUS|NPY_ARRAY_WRITEABLE, NULL);
Py_INCREF(arr);
return arr;
}
PyObject * getAllData() {
int num_comp = PIdx::nattribs;
Array<Real> result(0);
self->GetParticleData(result, 0, num_comp);
npy_intp dims[2] = {num_comp, self->TotalNumberOfParticles()};
PyObject *arr = PyArray_NewFromDescr(&PyArray_Type,
PyArray_DescrFromType(NPY_DOUBLE), 2, dims, NULL,
result.dataPtr(), NPY_ARRAY_F_CONTIGUOUS|NPY_ARRAY_WRITEABLE, NULL);
Py_INCREF(arr);
return arr;
}
};
%include "../../BoxLib/Src/C_AmrCoreLib/AmrCore.H"
%include "../Source/WarpX.H"
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