U
    ;qLe-                     @  sx   d 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
mZ ddlmZmZ G d	d
 d
eZeedd ZdS )z
A Printer for generating executable code.

The most important function here is srepr that returns a string so that the
relation eval(srepr(expr))=expr holds in an appropriate environment.
    )annotations)Any)AppliedUndef)Mul)repr_dpsto_str   )Printerprint_functionc                   @  s  e Zd ZU dZdddZded< dd Zd	d
 ZdqddZdd Z	dd Z
dd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd/d0 Zd1d2 Zd3d4 Zd5d6 Zd7d8 Zd9d: Zd;d< Z d=d> Z!d?d@ Z"drdAdBZ#dCdD Z$dEdF Z%dGdH Z&dIdJ Z'dKdL Z(dMdN Z)dOdP Z*dQdR Z+dSdT Z,dUdV Z-dWdX Z.dYdZ Z/d[d\ Z0d]d^ Z1d_d` Z2dadb Z3dcdd Z4dedf Z5dgdh Z6didj Z7dkdl Z8dmdn Z9dodp Z:dS )sReprPrinter
_sympyreprNT)orderperm_cycliczdict[str, Any]_default_settingsc                   s   |  fdd|D S )zG
        Prints each item in `args` and joins them with `sep`.
        c                   s   g | ]}  |qS  doprint).0itemselfr   j/home/p21-0144/sympy/latex2sympy2solve-back-end/sympyEq/lib/python3.8/site-packages/sympy/printing/repr.py
<listcomp>   s     z'ReprPrinter.reprify.<locals>.<listcomp>)join)r   argssepr   r   r   reprify   s    zReprPrinter.reprifyc                 C  s   t |tr|S t|dr | S t|drlt|jdrlg }|jD ]}|| | q@|jjdd	|  S t|drt|drd|j
|jf S t|S d	S )
z'
        The fallback printer.
        	__srepr__r   __iter__(%s), 
__module____name__z	<'%s.%s'>N)
isinstancestrhasattrr   r   append_print	__class__r"   r   r!   )r   exprlor   r   r   emptyPrinter    s    


zReprPrinter.emptyPrinterc                 C  s6   | j ||d}t| j|}t|j}|dd|  S )N)r   r   r    )_as_ordered_termsmapr'   typer"   r   r   r)   r   r   clsnamer   r   r   
_print_Add2   s    
zReprPrinter._print_Addc                 C  s   |  S N)__repr__r   r)   r   r   r   _print_Cycle8   s    zReprPrinter._print_Cyclec                 C  sF  ddl m}m} ddlm} |j}|d k	rD|d| ddddd	 n| jd
d}|r|js`dS |||jd 	 t
dd  }|d}|dksd||d  kr||d  |d |  }d| S | }|s|jdk rdt|j S d|j S t|jd |d d  d|j  }t|j }	}
t
|t
|
k r:|}	d|	 S d S )Nr   )PermutationCycle)sympy_deprecation_warningzw
                Setting Permutation.print_cyclic is deprecated. Instead use
                init_printing(perm_cyclic=z).
                z1.6z#deprecated-permutation-print_cyclic   )deprecated_since_versionactive_deprecations_target
stacklevelr   TzPermutation()r   r8   (,zPermutation%s   zPermutation(%s)zPermutation([], size=%s)z	, size=%s) sympy.combinatorics.permutationsr7   r8   sympy.utilities.exceptionsr9   print_cyclic	_settingsgetsizer4   lenrfindsupportr$   
array_form)r   r)   r7   r8   r9   r   slasttrimusefullr   r   r   _print_Permutation;   s>    
"


$zReprPrinter._print_Permutationc                   s2     |j}|dd fdd|jD  7 }|S )Nr   r    c                   s   g | ]}  |qS r   r'   r   ar   r   r   r   e   s     z/ReprPrinter._print_Function.<locals>.<listcomp>)r'   funcr   r   r   r)   rr   r   r   _print_Functionc   s    "zReprPrinter._print_Functionc                   s2     |j}|dd fdd|jD  7 }|S )Nr   r    c                   s   g | ]}  |qS r   rR   rS   r   r   r   r   l   s     z0ReprPrinter._print_Heaviside.<locals>.<listcomp>)r'   rU   r   pargsrV   r   r   r   _print_Heavisideh   s    "zReprPrinter._print_Heavisidec                 C  s   t |trd|j S |jS d S )NzFunction(%r))
issubclassr   r"   r5   r   r   r   _print_FunctionClasso   s    

z ReprPrinter._print_FunctionClassc                 C  s   dS )NzRational(1, 2)r   r5   r   r   r   _print_Halfu   s    zReprPrinter._print_Halfc                 C  s   t |S r3   r$   r5   r   r   r   _print_RationalConstantx   s    z#ReprPrinter._print_RationalConstantc                 C  s   t |S r3   r^   r5   r   r   r   _print_AtomicExpr{   s    zReprPrinter._print_AtomicExprc                 C  s   t |S r3   r^   r5   r   r   r   _print_NumberSymbol~   s    zReprPrinter._print_NumberSymbolc                 C  s
   d|j  S )NzInteger(%i))pr5   r   r   r   _print_Integer   s    zReprPrinter._print_Integerc                 C  s   dS )N	Complexesr   r5   r   r   r   _print_Complexes   s    zReprPrinter._print_Complexesc                 C  s   dS )NIntegersr   r5   r   r   r   _print_Integers   s    zReprPrinter._print_Integersc                 C  s   dS )NNaturalsr   r5   r   r   r   _print_Naturals   s    zReprPrinter._print_Naturalsc                 C  s   dS )N	Naturals0r   r5   r   r   r   _print_Naturals0   s    zReprPrinter._print_Naturals0c                 C  s   dS )N	Rationalsr   r5   r   r   r   _print_Rationals   s    zReprPrinter._print_Rationalsc                 C  s   dS )NRealsr   r5   r   r   r   _print_Reals   s    zReprPrinter._print_Realsc                 C  s   dS )NEmptySetr   r5   r   r   r   _print_EmptySet   s    zReprPrinter._print_EmptySetc                 C  s   dS )NUniversalSetr   r5   r   r   r   _print_UniversalSet   s    zReprPrinter._print_UniversalSetc                 C  s   dS )NEmptySequencer   r5   r   r   r   _print_EmptySequence   s    z ReprPrinter._print_EmptySequencec                 C  s   d|  |d S )Nz[%s]r    r   r5   r   r   r   _print_list   s    zReprPrinter._print_listc                   s(   d} fdd|  D }d|| S )Nr    c                   s(   g | ] \}}d   |  |f qS )z%s: %sr   )r   keyvaluer   r   r   r      s     z+ReprPrinter._print_dict.<locals>.<listcomp>{%s})itemsr   )r   r)   r   Zdict_kvsr   r   r   _print_dict   s    zReprPrinter._print_dictc                 C  s   |sdS d|  |d S )Nzset()rz   r    rv   r5   r   r   r   
_print_set   s    zReprPrinter._print_setc                 C  s   |j dk|jdkA r>d|jj| |j | |j| g f S g }t|j D ]4}|g  t|jD ]}|d |||f  qdqLd|jj| |f S )Nr   %s(%s, %s, %s)rA   %s(%s))rowscolsr(   r"   r'   ranger&   )r   r)   r*   ijr   r   r   _print_MatrixBase   s    


zReprPrinter._print_MatrixBasec                 C  s   dS )Ntruer   r5   r   r   r   _print_BooleanTrue   s    zReprPrinter._print_BooleanTruec                 C  s   dS )Nfalser   r5   r   r   r   _print_BooleanFalse   s    zReprPrinter._print_BooleanFalsec                 C  s   dS )Nnanr   r5   r   r   r   
_print_NaN   s    zReprPrinter._print_NaNc                 C  sF   | j dkr| }n
t|}t| j|}t|j}|dd|  S )N)oldnoner   r    )	r   as_ordered_factorsr   	make_argsr.   r'   r/   r"   r   r0   r   r   r   
_print_Mul   s    



zReprPrinter._print_Mulc                 C  s   d|  |j|  |jf S )NzRational(%s, %s))r'   rb   qr5   r   r   r   _print_Rational   s    zReprPrinter._print_Rationalc                 C  s   d|j j|j|jf S )Nz
%s(%d, %d))r(   r"   rb   r   r5   r   r   r   _print_PythonRational   s    z!ReprPrinter._print_PythonRationalc                 C  s   d|  |j|  |jf S )NzFraction(%s, %s))r'   	numeratordenominatorr5   r   r   r   _print_Fraction   s    zReprPrinter._print_Fractionc                 C  s&   t |jt|j}d|jj||jf S )Nz%s('%s', precision=%i))mlib_to_str_mpf_r   _precr(   r"   rV   r   r   r   _print_Float   s    zReprPrinter._print_Floatc                 C  s0   d|  |j|  |j|  |j|  |jf S )NzSum2(%s, (%s, %s, %s)))r'   fr   rT   br5   r   r   r   _print_Sum2   s    
 
zReprPrinter._print_Sum2c                 C  s   d|j j| |jf S Nr   )r(   r"   r'   name)r   rL   r   r   r   
_print_Str   s    zReprPrinter._print_Strc                 C  sl   |j }|jr|j|d< |i kr6d|jj| |jf S dd | D }d|jj| |jd|f S d S )Ndummy_indexr   c                 S  s   g | ]\}}d ||f qS z%s=%sr   r   kvr   r   r   r      s     z-ReprPrinter._print_Symbol.<locals>.<listcomp>
%s(%s, %s)r    )	_assumptions_origis_Dummyr   r(   r"   r'   r   r{   r   r   r)   dattrr   r   r   _print_Symbol   s    

 zReprPrinter._print_Symbolc                 C  sr   |j j}|i kr2d|jj| |j| |jf S dd | D }d|jj| |j| |jd|f S d S )Nr   c                 S  s   g | ]\}}d ||f qS r   r   r   r   r   r   r      s     z7ReprPrinter._print_CoordinateSymbol.<locals>.<listcomp>r~   r    )	_assumptions	generatorr(   r"   r'   Z	coord_sysindexr{   r   r   r   r   r   _print_CoordinateSymbol   s    



z#ReprPrinter._print_CoordinateSymbolc                 C  s
   d|j  S )NzQ.%s)r   r5   r   r   r   _print_Predicate  s    zReprPrinter._print_Predicatec                 C  s   |j }d|jj| |df S )Nr   r    )_argsr(   r"   r   )r   r)   r   r   r   r   _print_AppliedPredicate  s    z#ReprPrinter._print_AppliedPredicatec                 C  s   t |S r3   )reprr5   r   r   r   
_print_str	  s    zReprPrinter._print_strc                 C  s2   t |dkrd| |d  S d| |d S d S )Nr   z(%s,)r   r   r    )rH   r'   r   r5   r   r   r   _print_tuple  s    zReprPrinter._print_tuplec                 C  s   d|j j|jf S )Nz%s('%s'))r(   r"   r   r5   r   r   r   _print_WildFunction  s    zReprPrinter._print_WildFunctionc                 C  s$   d|j j| |j| | f S )Nr   )r(   r"   r'   rootcoeffsr5   r   r   r   _print_AlgebraicNumber  s    
 z"ReprPrinter._print_AlgebraicNumberc                 C  s,   d|j j| |j| |j| |jf S Nr~   r(   r"   r'   symbolsdomainr   )r   ringr   r   r   _print_PolyRing  s
    
 
 
zReprPrinter._print_PolyRingc                 C  s,   d|j j| |j| |j| |jf S r   r   )r   fieldr   r   r   _print_FracField  s
    
 
 
zReprPrinter._print_FracFieldc                 C  s>   t | }|j|jjdd d|jj| |j| |f S )NTrx   reverser   )listtermssortr   r   r(   r"   r'   )r   polyr   r   r   r   _print_PolyElement!  s    zReprPrinter._print_PolyElementc                 C  sp   t |j }|j|jjdd t |j }|j|jjdd | |}| |}d|jj	| |j||f S )NTr   r~   )
r   numerr   r   r   r   denomr'   r(   r"   )r   fracZnumer_termsZdenom_termsr   r   r   r   r   _print_FracElement&  s    

zReprPrinter._print_FracElementc                 C  s    |j j}| |j}d||f S r   )r(   r"   r'   r   )r   r   clsr   r   r   r   _print_FractionField/  s    z ReprPrinter._print_FractionFieldc                 C  sZ   |j j}| |j}dt| j|j}t|j}||j	krFd| }nd}d||||f S )Nr    z, order= %s(%s, %s%s))
r(   r"   r'   r   r   r.   gensr$   r   default_order)r   r   r   domr   r   Zorderstrr   r   r   _print_PolynomialRingBase4  s    


z%ReprPrinter._print_PolynomialRingBasec                 C  sP   |j j}| |j}| |j}|jd k	r<d| |j }nd}d||||f S )Nz, ring=r   r   )r(   r"   r'   repr   r   )r   rb   r   r   r   Zringstrr   r   r   
_print_DMP?  s    
zReprPrinter._print_DMPc                 C  s   dt |j S )NzFiniteExtension(%s))r$   modulus)r   extr   r   r   _print_MonogenicFiniteExtensionI  s    z+ReprPrinter._print_MonogenicFiniteExtensionc                 C  s$   |  |j}|  |j}d||f S )NzExtElem(%s, %s))r'   r   r   )r   r   r   r   r   r   r   _print_ExtensionElementN  s    z#ReprPrinter._print_ExtensionElement)N)N);r"   r!   __qualname__printmethodr   __annotations__r   r,   r2   r6   rQ   rX   rZ   r\   r]   r_   r`   ra   rc   re   rg   ri   rk   rm   ro   rq   rs   ru   rw   r|   r}   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r   r      sr   

(
	
r   c                 K  s   t || S )zreturn expr in repr form)r   r   )r)   settingsr   r   r   sreprS  s    r   N)__doc__
__future__r   typingr   sympy.core.functionr   Zsympy.core.mulr   Zmpmath.libmpr   r   r   printerr	   r
   r   r   r   r   r   r   <module>   s     C