o
    8Va                     @   s  d dl Z d dlZd dlmZmZ d dlmZmZmZm	Z	m
Z
mZmZmZmZmZ d dlmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZm Z m!Z!m"Z"m#Z#m$Z$m%Z% d dl&m'Z' d dl(m)Z) d dl*m+Z+ d dl,m-Z- d d	l.m/Z/m0Z0m1Z1 d d
l2m3Z3 d dl4m5Z5m6Z6 e+dZ7e+dZ8dd Z9e3dd Z:e6e3dd Z;e3dd Z<e3dd Z=e6e3dd Z>dd Z?dd Z@dd ZAd d! ZBd"d# ZCe3d$d% ZDdS )&    N)Symbolsymbols)

AssignmentPrintDeclarationFunctionDefinitionReturnrealFunctionCallVariableElementinteger)allocatableArrayConstructorisigndsigncmplxkind
literal_dpProgramModuleuse
Subroutine	dimensionassumed_extentImpliedDoLoop
intent_outsizeDoSubroutineCallsum_arraybind_C)render_as_module)	unchanged)import_module)fcode)has_fortrancompile_run_stringscompile_link_import_strings)	may_xfail)skipXFAILcythonZnumpyc                  C   s,   t ddd} t| }t|dddksJ d S )NxTr	   freesource_formatzsize(x))r   r   r&   )r.   Zsx r3   A/usr/lib/python3/dist-packages/sympy/codegen/tests/test_fnodes.py	test_size   s   r5   c                  C   s   t  std tddd} tt| d t|  d g}t| dgdd	}ttd
|g|}t	|gd t
dt	|gdfdgdd\\}}}d|v sJJ |dksPJ |d tjksYJ d S )NNo fortran compiler found.aTr/            ?:indimZintentrmsmod_rmsrms.f90)main.f90zprogram myprog
use mod_rms, only: rms
real*8, dimension(4), parameter :: x = [4, 2, 2, 2]
print *, dsqrt(7d0) - rms(x)
end program
Zcleanz0.00000 exit_status)r'   r+   r   r   r    r   r!   r   r	   r#   r(   osEX_OK)r7   bodyarrfdstdoutstderrinfor3   r3   r4   test_size_assumed_shape   s    	
rM   c            
      C   s   t  std tddd\} }t|d |ddd}td|d	g}t| d
gtgd} td|  t	| |t
| gg}t|ddd}td|fgdd\\}}}d D ]}	|	|v sYJ qQ|dks`J |d tjksiJ d S )Nr6   za iTr      r8   i   r:   )r=   attrsZidlprogi  r0   standardr2   rA   rB   z-28 -27 -1 1 27 28rC   rD   )r'   r+   r   r   r   r!   r   r   Zas_Declarationr   r   r&   r(   splitrE   rF   )
r7   iZidlZacprogfsrcrJ   rK   rL   Znumstrr3   r3   r4   test_ImpliedDoLoop8   s"   rY   c                  C   s   t ddd} t| d}t|}t| | d g}td||g}t s&td tdt	|d	d
fgdd\\}}}d|v s=J d|v sCJ |dksIJ |d t
jksRJ d S )Nr.   Tr/   *      foor6   rA   Z   rT   rB   42Z43rC   rD   )r   r   deducedr   r   r   r'   r+   r(   r&   rE   rF   )r.   ZvxZdeclZprntrW   rJ   rK   rL   r3   r3   r4   test_ProgramO   s   "ra   c            	      C   s   t ddd} t| }ttd|gt| d g}tdg |g}tddg}tdt	ddgd	t
d
|gg}t s<td tdt|ddfdt|ddfgdd\\}}}d|v sZJ td|v sbJ |dkshJ d S )Nr.   Tr/   Zsqrr8   mod_sqg      E@ZfoobarZonlyz"Square of 42 = "r6   z
mod_sq.f90r]   r^   rA   rB   r_   i  rC   )r   r   r`   r   r	   r   r   r
   r   r   r   r'   r+   r(   r&   str)	r.   Zv_xsqrb   Zsq_callZprg_sqrJ   rK   rL   r3   r3   r4   test_Module`   s(   

rf   c               	   C   s  t ddd} t ddd}tj| tttfd}t|}tdt}ttt	| |gt
d|d	  g|d|}td
|gt|t|t|t| |g}t ddd}tj|tdgd}td|gd}	tdt|	|gdt|t||gtt||gg}
t std tdt|	ddfdt|
ddfgdd\\}}}dd tddD }tt|d d |v sJ |D ]}t|d d |v sJ q|dksJ d S )NrTr/   rV   rN   rR   nr[   r8   fr.   rO   Zmymod)Zdefinitionsr\   rc   r6   za.f90r]   r^   zb.f90rB   c                 S   s   g | ]}d |d  qS )g      ?r8   r3   ).0rV   r3   r3   r4   
<listcomp>   s    z#test_Subroutine.<locals>.<listcomp>   rP   rC   )r   r   r`   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r    r'   r+   r(   r&   rangerd   sum)rg   rV   Zv_rZv_iZv_nZdo_loopsubr.   Zv_x3modrW   rJ   rK   rL   ref_r3   r3   r4   test_Subroutinev   sL   


rt   c                  C   s<   t ddd} ttd| sJ ttd| ddddksJ d S )	Nr.   TrN   r[   _   r0   rS   zisign(1, x))r   r$   r   r&   r.   r3   r3   r4   
test_isign   s    rw   c                  C   s<   t d} ttd| sJ tttd| ddddksJ d S )Nr.   r[   ru   r0   rS   zdsign(1d0, x))r   r$   r   r&   r   rv   r3   r3   r4   
test_dsign   s   $rx   c                  C   s   t d} ttd| sJ d S )Nr.   r[   )r   r$   r   rv   r3   r3   r4   
test_cmplx   s   ry   c                  C   s   t d} tt| sJ d S )Nr.   )r   r$   r   rv   r3   r3   r4   	test_kind   s   rz   c                   C   s   t tddddksJ d S )Nr   r0   r1   Z0d0)r&   r   r3   r3   r3   r4   test_literal_dp   s   r{   c            	      C   s  t  std tstd tstd tddd} tddd}tt| d	 | d
 g}t| |gdd}tt	d||g|t
dgd}t|gd}t .}td|fdddd fg|d\}}t|tg dd dk srJ W d    d S 1 s}w   Y  d S )Nr6   zCython not found.zNumPy not found.r7   Tr/   srN   r8   r9   r;   r<   r>   rh   r?   r@   z_rms.pyxz#cython: language_level={}
3zscdef extern double rms(double*, int*)
def py_rms(double[::1] x):
    cdef int s = x.size
    return rms(&x[0], &s)
)Z	build_dir)       @g      @r~   r~   gҩ*@g+=)r'   r+   r-   npr   r   r    r!   r   r	   r"   r#   tempfileZTemporaryDirectoryr)   formatabsZpy_rms)	r7   r|   rG   rH   rI   Zf_modZfolderrq   rL   r3   r3   r4   test_bind_C   s2   

&	"r   )ErE   r   Zsympyr   r   Zsympy.codegen.astr   r   r   r   r   r	   r
   r   r   r   Zsympy.codegen.fnodesr   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r    r!   r"   Zsympy.codegen.futilsr#   Zsympy.core.exprr$   Zsympy.externalr%   Zsympy.printing.codeprinterr&   Zsympy.utilities._compilationr'   r(   r)   Z!sympy.utilities._compilation.utilr*   Zsympy.testing.pytestr+   r,   r-   r   r5   rM   rY   ra   rf   rt   rw   rx   ry   rz   r{   r   r3   r3   r3   r4   <module>   sD    0\


)