Created starter files for the project.

This commit is contained in:
Batuhan Berk Başoğlu 2020-10-02 21:26:03 -04:00
commit 73f0c0db42
1992 changed files with 769897 additions and 0 deletions

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/* File: wrapmodule.c
* This file is auto-generated with f2py (version:2_1330).
* Hand edited by Pearu.
* f2py is a Fortran to Python Interface Generator (FPIG), Second Edition,
* written by Pearu Peterson <pearu@cens.ioc.ee>.
* See http://cens.ioc.ee/projects/f2py2e/
* Generation date: Fri Oct 21 22:41:12 2005
* $Revision:$
* $Date:$
* Do not edit this file directly unless you know what you are doing!!!
*/
#ifdef __cplusplus
extern "C" {
#endif
/*********************** See f2py2e/cfuncs.py: includes ***********************/
#include "Python.h"
#include "fortranobject.h"
#include <math.h>
static PyObject *wrap_error;
static PyObject *wrap_module;
/************************************ call ************************************/
static char doc_f2py_rout_wrap_call[] = "\
Function signature:\n\
arr = call(type_num,dims,intent,obj)\n\
Required arguments:\n"
" type_num : input int\n"
" dims : input int-sequence\n"
" intent : input int\n"
" obj : input python object\n"
"Return objects:\n"
" arr : array";
static PyObject *f2py_rout_wrap_call(PyObject *capi_self,
PyObject *capi_args) {
PyObject * volatile capi_buildvalue = NULL;
int type_num = 0;
npy_intp *dims = NULL;
PyObject *dims_capi = Py_None;
int rank = 0;
int intent = 0;
PyArrayObject *capi_arr_tmp = NULL;
PyObject *arr_capi = Py_None;
int i;
if (!PyArg_ParseTuple(capi_args,"iOiO|:wrap.call",\
&type_num,&dims_capi,&intent,&arr_capi))
return NULL;
rank = PySequence_Length(dims_capi);
dims = malloc(rank*sizeof(npy_intp));
for (i=0;i<rank;++i) {
PyObject *tmp;
tmp = PySequence_GetItem(dims_capi, i);
if (tmp == NULL) {
goto fail;
}
dims[i] = (npy_intp)PyInt_AsLong(tmp);
Py_DECREF(tmp);
if (dims[i] == -1 && PyErr_Occurred()) {
goto fail;
}
}
capi_arr_tmp = array_from_pyobj(type_num,dims,rank,intent|F2PY_INTENT_OUT,arr_capi);
if (capi_arr_tmp == NULL) {
free(dims);
return NULL;
}
capi_buildvalue = Py_BuildValue("N",capi_arr_tmp);
free(dims);
return capi_buildvalue;
fail:
free(dims);
return NULL;
}
static char doc_f2py_rout_wrap_attrs[] = "\
Function signature:\n\
arr = array_attrs(arr)\n\
Required arguments:\n"
" arr : input array object\n"
"Return objects:\n"
" data : data address in hex\n"
" nd : int\n"
" dimensions : tuple\n"
" strides : tuple\n"
" base : python object\n"
" (kind,type,type_num,elsize,alignment) : 4-tuple\n"
" flags : int\n"
" itemsize : int\n"
;
static PyObject *f2py_rout_wrap_attrs(PyObject *capi_self,
PyObject *capi_args) {
PyObject *arr_capi = Py_None;
PyArrayObject *arr = NULL;
PyObject *dimensions = NULL;
PyObject *strides = NULL;
char s[100];
int i;
memset(s,0,100*sizeof(char));
if (!PyArg_ParseTuple(capi_args,"O!|:wrap.attrs",
&PyArray_Type,&arr_capi))
return NULL;
arr = (PyArrayObject *)arr_capi;
sprintf(s,"%p",PyArray_DATA(arr));
dimensions = PyTuple_New(PyArray_NDIM(arr));
strides = PyTuple_New(PyArray_NDIM(arr));
for (i=0;i<PyArray_NDIM(arr);++i) {
PyTuple_SetItem(dimensions,i,PyInt_FromLong(PyArray_DIM(arr,i)));
PyTuple_SetItem(strides,i,PyInt_FromLong(PyArray_STRIDE(arr,i)));
}
return Py_BuildValue("siNNO(cciii)ii",s,PyArray_NDIM(arr),
dimensions,strides,
(PyArray_BASE(arr)==NULL?Py_None:PyArray_BASE(arr)),
PyArray_DESCR(arr)->kind,
PyArray_DESCR(arr)->type,
PyArray_TYPE(arr),
PyArray_ITEMSIZE(arr),
PyArray_DESCR(arr)->alignment,
PyArray_FLAGS(arr),
PyArray_ITEMSIZE(arr));
}
static PyMethodDef f2py_module_methods[] = {
{"call",f2py_rout_wrap_call,METH_VARARGS,doc_f2py_rout_wrap_call},
{"array_attrs",f2py_rout_wrap_attrs,METH_VARARGS,doc_f2py_rout_wrap_attrs},
{NULL,NULL}
};
static struct PyModuleDef moduledef = {
PyModuleDef_HEAD_INIT,
"test_array_from_pyobj_ext",
NULL,
-1,
f2py_module_methods,
NULL,
NULL,
NULL,
NULL
};
PyMODINIT_FUNC PyInit_test_array_from_pyobj_ext(void) {
PyObject *m,*d, *s;
m = wrap_module = PyModule_Create(&moduledef);
Py_SET_TYPE(&PyFortran_Type, &PyType_Type);
import_array();
if (PyErr_Occurred())
Py_FatalError("can't initialize module wrap (failed to import numpy)");
d = PyModule_GetDict(m);
s = PyString_FromString("This module 'wrap' is auto-generated with f2py (version:2_1330).\nFunctions:\n"
" arr = call(type_num,dims,intent,obj)\n"
".");
PyDict_SetItemString(d, "__doc__", s);
wrap_error = PyErr_NewException ("wrap.error", NULL, NULL);
Py_DECREF(s);
#define ADDCONST(NAME, CONST) \
s = PyInt_FromLong(CONST); \
PyDict_SetItemString(d, NAME, s); \
Py_DECREF(s)
ADDCONST("F2PY_INTENT_IN", F2PY_INTENT_IN);
ADDCONST("F2PY_INTENT_INOUT", F2PY_INTENT_INOUT);
ADDCONST("F2PY_INTENT_OUT", F2PY_INTENT_OUT);
ADDCONST("F2PY_INTENT_HIDE", F2PY_INTENT_HIDE);
ADDCONST("F2PY_INTENT_CACHE", F2PY_INTENT_CACHE);
ADDCONST("F2PY_INTENT_COPY", F2PY_INTENT_COPY);
ADDCONST("F2PY_INTENT_C", F2PY_INTENT_C);
ADDCONST("F2PY_OPTIONAL", F2PY_OPTIONAL);
ADDCONST("F2PY_INTENT_INPLACE", F2PY_INTENT_INPLACE);
ADDCONST("NPY_BOOL", NPY_BOOL);
ADDCONST("NPY_BYTE", NPY_BYTE);
ADDCONST("NPY_UBYTE", NPY_UBYTE);
ADDCONST("NPY_SHORT", NPY_SHORT);
ADDCONST("NPY_USHORT", NPY_USHORT);
ADDCONST("NPY_INT", NPY_INT);
ADDCONST("NPY_UINT", NPY_UINT);
ADDCONST("NPY_INTP", NPY_INTP);
ADDCONST("NPY_UINTP", NPY_UINTP);
ADDCONST("NPY_LONG", NPY_LONG);
ADDCONST("NPY_ULONG", NPY_ULONG);
ADDCONST("NPY_LONGLONG", NPY_LONGLONG);
ADDCONST("NPY_ULONGLONG", NPY_ULONGLONG);
ADDCONST("NPY_FLOAT", NPY_FLOAT);
ADDCONST("NPY_DOUBLE", NPY_DOUBLE);
ADDCONST("NPY_LONGDOUBLE", NPY_LONGDOUBLE);
ADDCONST("NPY_CFLOAT", NPY_CFLOAT);
ADDCONST("NPY_CDOUBLE", NPY_CDOUBLE);
ADDCONST("NPY_CLONGDOUBLE", NPY_CLONGDOUBLE);
ADDCONST("NPY_OBJECT", NPY_OBJECT);
ADDCONST("NPY_STRING", NPY_STRING);
ADDCONST("NPY_UNICODE", NPY_UNICODE);
ADDCONST("NPY_VOID", NPY_VOID);
ADDCONST("NPY_NTYPES", NPY_NTYPES);
ADDCONST("NPY_NOTYPE", NPY_NOTYPE);
ADDCONST("NPY_USERDEF", NPY_USERDEF);
ADDCONST("CONTIGUOUS", NPY_ARRAY_C_CONTIGUOUS);
ADDCONST("FORTRAN", NPY_ARRAY_F_CONTIGUOUS);
ADDCONST("OWNDATA", NPY_ARRAY_OWNDATA);
ADDCONST("FORCECAST", NPY_ARRAY_FORCECAST);
ADDCONST("ENSURECOPY", NPY_ARRAY_ENSURECOPY);
ADDCONST("ENSUREARRAY", NPY_ARRAY_ENSUREARRAY);
ADDCONST("ALIGNED", NPY_ARRAY_ALIGNED);
ADDCONST("WRITEABLE", NPY_ARRAY_WRITEABLE);
ADDCONST("UPDATEIFCOPY", NPY_ARRAY_UPDATEIFCOPY);
ADDCONST("WRITEBACKIFCOPY", NPY_ARRAY_WRITEBACKIFCOPY);
ADDCONST("BEHAVED", NPY_ARRAY_BEHAVED);
ADDCONST("BEHAVED_NS", NPY_ARRAY_BEHAVED_NS);
ADDCONST("CARRAY", NPY_ARRAY_CARRAY);
ADDCONST("FARRAY", NPY_ARRAY_FARRAY);
ADDCONST("CARRAY_RO", NPY_ARRAY_CARRAY_RO);
ADDCONST("FARRAY_RO", NPY_ARRAY_FARRAY_RO);
ADDCONST("DEFAULT", NPY_ARRAY_DEFAULT);
ADDCONST("UPDATE_ALL", NPY_ARRAY_UPDATE_ALL);
#undef ADDCONST(
if (PyErr_Occurred())
Py_FatalError("can't initialize module wrap");
#ifdef F2PY_REPORT_ATEXIT
on_exit(f2py_report_on_exit,(void*)"array_from_pyobj.wrap.call");
#endif
return m;
}
#ifdef __cplusplus
}
#endif

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dict(real=dict(rk="double"))

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subroutine sum(x, res)
implicit none
real, intent(in) :: x(:)
real, intent(out) :: res
integer :: i
!print *, "sum: size(x) = ", size(x)
res = 0.0
do i = 1, size(x)
res = res + x(i)
enddo
end subroutine sum
function fsum(x) result (res)
implicit none
real, intent(in) :: x(:)
real :: res
integer :: i
!print *, "fsum: size(x) = ", size(x)
res = 0.0
do i = 1, size(x)
res = res + x(i)
enddo
end function fsum

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module mod
contains
subroutine sum(x, res)
implicit none
real, intent(in) :: x(:)
real, intent(out) :: res
integer :: i
!print *, "sum: size(x) = ", size(x)
res = 0.0
do i = 1, size(x)
res = res + x(i)
enddo
end subroutine sum
function fsum(x) result (res)
implicit none
real, intent(in) :: x(:)
real :: res
integer :: i
!print *, "fsum: size(x) = ", size(x)
res = 0.0
do i = 1, size(x)
res = res + x(i)
enddo
end function fsum
end module mod

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subroutine sum_with_use(x, res)
use precision
implicit none
real(kind=rk), intent(in) :: x(:)
real(kind=rk), intent(out) :: res
integer :: i
!print *, "size(x) = ", size(x)
res = 0.0
do i = 1, size(x)
res = res + x(i)
enddo
end subroutine

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module precision
integer, parameter :: rk = selected_real_kind(8)
integer, parameter :: ik = selected_real_kind(4)
end module

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SUBROUTINE INITCB
DOUBLE PRECISION LONG
CHARACTER STRING
INTEGER OK
COMMON /BLOCK/ LONG, STRING, OK
LONG = 1.0
STRING = '2'
OK = 3
RETURN
END

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subroutine selectedrealkind(p, r, res)
implicit none
integer, intent(in) :: p, r
!f2py integer :: r=0
integer, intent(out) :: res
res = selected_real_kind(p, r)
end subroutine
subroutine selectedintkind(p, res)
implicit none
integer, intent(in) :: p
integer, intent(out) :: res
res = selected_int_kind(p)
end subroutine

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subroutine bar11(a)
cf2py intent(out) a
integer a
a = 11
end

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module foo_fixed
contains
subroutine bar12(a)
!f2py intent(out) a
integer a
a = 12
end subroutine bar12
end module foo_fixed

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module foo_free
contains
subroutine bar13(a)
!f2py intent(out) a
integer a
a = 13
end subroutine bar13
end module foo_free

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! Check that parameters are correct intercepted.
! Constants with comma separations are commonly
! used, for instance Pi = 3._dp
subroutine foo(x)
implicit none
integer, parameter :: sp = selected_real_kind(6)
integer, parameter :: dp = selected_real_kind(15)
integer, parameter :: ii = selected_int_kind(9)
integer, parameter :: il = selected_int_kind(18)
real(dp), intent(inout) :: x
dimension x(3)
real(sp), parameter :: three_s = 3._sp
real(dp), parameter :: three_d = 3._dp
integer(ii), parameter :: three_i = 3_ii
integer(il), parameter :: three_l = 3_il
x(1) = x(1) + x(2) * three_s * three_i + x(3) * three_d * three_l
x(2) = x(2) * three_s
x(3) = x(3) * three_l
return
end subroutine
subroutine foo_no(x)
implicit none
integer, parameter :: sp = selected_real_kind(6)
integer, parameter :: dp = selected_real_kind(15)
integer, parameter :: ii = selected_int_kind(9)
integer, parameter :: il = selected_int_kind(18)
real(dp), intent(inout) :: x
dimension x(3)
real(sp), parameter :: three_s = 3.
real(dp), parameter :: three_d = 3.
integer(ii), parameter :: three_i = 3
integer(il), parameter :: three_l = 3
x(1) = x(1) + x(2) * three_s * three_i + x(3) * three_d * three_l
x(2) = x(2) * three_s
x(3) = x(3) * three_l
return
end subroutine
subroutine foo_sum(x)
implicit none
integer, parameter :: sp = selected_real_kind(6)
integer, parameter :: dp = selected_real_kind(15)
integer, parameter :: ii = selected_int_kind(9)
integer, parameter :: il = selected_int_kind(18)
real(dp), intent(inout) :: x
dimension x(3)
real(sp), parameter :: three_s = 2._sp + 1._sp
real(dp), parameter :: three_d = 1._dp + 2._dp
integer(ii), parameter :: three_i = 2_ii + 1_ii
integer(il), parameter :: three_l = 1_il + 2_il
x(1) = x(1) + x(2) * three_s * three_i + x(3) * three_d * three_l
x(2) = x(2) * three_s
x(3) = x(3) * three_l
return
end subroutine

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! Check that parameters are correct intercepted.
! Constants with comma separations are commonly
! used, for instance Pi = 3._dp
subroutine foo_compound_int(x)
implicit none
integer, parameter :: ii = selected_int_kind(9)
integer(ii), intent(inout) :: x
dimension x(3)
integer(ii), parameter :: three = 3_ii
integer(ii), parameter :: two = 2_ii
integer(ii), parameter :: six = three * 1_ii * two
x(1) = x(1) + x(2) + x(3) * six
return
end subroutine

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! Check that parameters are correct intercepted.
! Constants with comma separations are commonly
! used, for instance Pi = 3._dp
subroutine foo_int(x)
implicit none
integer, parameter :: ii = selected_int_kind(9)
integer(ii), intent(inout) :: x
dimension x(3)
integer(ii), parameter :: three = 3_ii
x(1) = x(1) + x(2) + x(3) * three
return
end subroutine
subroutine foo_long(x)
implicit none
integer, parameter :: ii = selected_int_kind(18)
integer(ii), intent(inout) :: x
dimension x(3)
integer(ii), parameter :: three = 3_ii
x(1) = x(1) + x(2) + x(3) * three
return
end subroutine

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! Check that parameters are correct intercepted.
! Specifically that types of constants without
! compound kind specs are correctly inferred
! adapted Gibbs iteration code from pymc
! for this test case
subroutine foo_non_compound_int(x)
implicit none
integer, parameter :: ii = selected_int_kind(9)
integer(ii) maxiterates
parameter (maxiterates=2)
integer(ii) maxseries
parameter (maxseries=2)
integer(ii) wasize
parameter (wasize=maxiterates*maxseries)
integer(ii), intent(inout) :: x
dimension x(wasize)
x(1) = x(1) + x(2) + x(3) + x(4) * wasize
return
end subroutine

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! Check that parameters are correct intercepted.
! Constants with comma separations are commonly
! used, for instance Pi = 3._dp
subroutine foo_single(x)
implicit none
integer, parameter :: rp = selected_real_kind(6)
real(rp), intent(inout) :: x
dimension x(3)
real(rp), parameter :: three = 3._rp
x(1) = x(1) + x(2) + x(3) * three
return
end subroutine
subroutine foo_double(x)
implicit none
integer, parameter :: rp = selected_real_kind(15)
real(rp), intent(inout) :: x
dimension x(3)
real(rp), parameter :: three = 3._rp
x(1) = x(1) + x(2) + x(3) * three
return
end subroutine

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! Check that intent(in out) translates as intent(inout).
! The separation seems to be a common usage.
subroutine foo(x)
implicit none
real(4), intent(in out) :: x
dimension x(3)
x(1) = x(1) + x(2) + x(3)
return
end

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subroutine foo(a, n, m, b)
implicit none
real, intent(in) :: a(n, m)
integer, intent(in) :: n, m
real, intent(out) :: b(size(a, 1))
integer :: i
do i = 1, size(b)
b(i) = sum(a(i,:))
enddo
end subroutine
subroutine trans(x,y)
implicit none
real, intent(in), dimension(:,:) :: x
real, intent(out), dimension( size(x,2), size(x,1) ) :: y
integer :: N, M, i, j
N = size(x,1)
M = size(x,2)
DO i=1,N
do j=1,M
y(j,i) = x(i,j)
END DO
END DO
end subroutine trans
subroutine flatten(x,y)
implicit none
real, intent(in), dimension(:,:) :: x
real, intent(out), dimension( size(x) ) :: y
integer :: N, M, i, j, k
N = size(x,1)
M = size(x,2)
k = 1
DO i=1,N
do j=1,M
y(k) = x(i,j)
k = k + 1
END DO
END DO
end subroutine flatten

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MODULE char_test
CONTAINS
SUBROUTINE change_strings(strings, n_strs, out_strings)
IMPLICIT NONE
! Inputs
INTEGER, INTENT(IN) :: n_strs
CHARACTER, INTENT(IN), DIMENSION(2,n_strs) :: strings
CHARACTER, INTENT(OUT), DIMENSION(2,n_strs) :: out_strings
!f2py INTEGER, INTENT(IN) :: n_strs
!f2py CHARACTER, INTENT(IN), DIMENSION(2,n_strs) :: strings
!f2py CHARACTER, INTENT(OUT), DIMENSION(2,n_strs) :: strings
! Misc.
INTEGER*4 :: j
DO j=1, n_strs
out_strings(1,j) = strings(1,j)
out_strings(2,j) = 'A'
END DO
END SUBROUTINE change_strings
END MODULE char_test