o
    5Bi'                    @   s4  d Z ddlZddlZddlZddlZddlZddlZddlmZ ddl	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 ddlZddlmZmZmZmZmZmZm Z  ddl!m"Z# ddl$Z%ddl&m'Z' ddl&m(Z(m)Z)m*Z*m+Z+m,Z,m-Z-m.Z.m/Z/m0Z0m1Z1m2Z2 ddl3m4Z4m5Z5m6Z6m7Z7m8Z8 dd	l9m:Z:m;Z;m<Z< dd
l=m>Z> ddl?m@Z@ ddl!Z!dejAv ZBdgddZCdd ZDeEdgZFdd ZGe  ZHeHIe@ 		dhddZJdd ZKG dd dZLG dd dZMG dd dZNG dd  d ZOG d!d" d"ZPG d#d$ d$ZQG d%d& d&ZRG d'd( d(ZSG d)d* d*ZTG d+d, d,ZUejVd-d. ZWG d/d0 d0ZXG d1d2 d2ZYG d3d4 d4ZZG d5d6 d6Z[G d7d8 d8Z\G d9d: d:Z]did<d=Z^	;	;	;	;djd>d?Z_G d@dA dAe_ Z`e`a  G dBdC dCe_ Zbeba  G dDdE dEe_dddFZceca  G dGdH dHe_ddIZdeda  G dJdK dKe_ddddddLZeeea  G dMdN dNe_ddddddddOZfefa  G dPdQ dQe_dddddddRZgega  dSdT ZhG dUdV dVZiG dWdX dXeiZjG dYdZ dZejZkG d[d\ d\eke`ZlG d]d^ d^ekebZmG d_d` d`ejegZnG dadb dbeieeZodcdd ZpG dedf dfZqdS )kz Test functions for sparse matrices. Each class in the "Matrix class
based tests" section become subclasses of the classes in the "Generic
tests" section. This is done by the functions in the "Tailored base
class for generic tests" section.

    N)_pep440)arangezerosarraydotasarrayvstackndarray	transposediagkroninf	conjugateint8)assert_equalassert_array_equalassert_array_almost_equalassert_almost_equalassert_assert_allclosesuppress_warnings)raises)
csc_matrix
csr_matrix
dok_matrix
coo_matrix
lil_matrix
dia_matrix
bsr_matrixeyeissparseSparseEfficiencyWarningsparray)supported_dtypesisscalarlikeget_index_dtypeasmatrixmatrix)spluexpminv)	decorator)ComplexWarningzgoogle.colabc                 C   s.   |d ur|n| d|}t | |v |d d S )Nz not found in )msg)r   )member
collectionr-   message r1   \/var/www/html/Trade-python/venv/lib/python3.10/site-packages/scipy/sparse/tests/test_base.py	assert_in2   s   r3   c                 K   s&   t | j|jk t| |fi | d S N)r   dtyper   )xykwargsr1   r1   r2   assert_array_equal_dtype7   s   r9   dokc                 C   s<   dd }|| D ]}||D ]}t ||r  dS qqdS )Nc                 S   s4   g }| j  D ]}t|tjtjfr|| q|S r4   )__dict__values
isinstancenpr	   genericappend)r6   arraysar1   r1   r2   _underlying_arraysA   s   
z3sparse_may_share_memory.<locals>._underlying_arraysTF)r>   may_share_memory)ABrC   rB   br1   r1   r2   sparse_may_share_memory>   s   
rH   Fc                    s   du r
t dnt |rdddn$dur#dfdd	n|r4t jjdd	 d fd
d	ndfdd	durEfddtfdd}|S )z
    Monkeypatch the maxval threshold at which scipy.sparse switches to
    64-bit index arrays, or make it (pseudo-)random.

    N
   r1   Fc                 S   sD   t | ||}tt|jttjj t|tjkp|tjk |S r4   )r%   r   r>   iinfomaxint32r   intc)rA   maxvalcheck_contentstpr1   r1   r2   new_get_index_dtypee   s   z4with_64bit_maxval_limit.<locals>.new_get_index_dtypec                    s    S r4   r1   rA   rN   rO   fixed_dtyper1   r2   rQ   k        )seedc                    s   t jt jf d S )N   )r>   rL   int64randintrR   )counterr1   r2   rQ   p   s   c                    s   t j}|d ur| krt j}| D ]2}t |}|jt jkrB|r?|jdkr%qt |jt jr?| }|	 }|  kr?| kr?qt j}q|S Nr   )
r>   rL   rY   r   r5   size
issubdtypeintegerrK   min)rA   rN   rO   r5   arrminvalmaxval_limitr1   r2   rQ   s   s$   

c                    s    |    kr
td| tjS )Nzdowncast limited)rK   AssertionErrorastyper>   intp)ra   )downcast_maxvalr1   r2   new_downcast_intp_index   s   z8with_64bit_maxval_limit.<locals>.new_downcast_intp_indexc                    s   g }t jjt jjt jjt jjt jjt jjt jjt jj	t jj
t jjg
}zG|D ]*}||dt|dd f t|d  d urO||dt|dd f t|d q%| |i |W |D ]\}}}|d urht||| qYS |D ]\}}}|d ur{t||| qlw )Nr%   downcast_intp_index)scipysparse_bsr_coo_csc_csr_dia_dok_lil_sputils_compressed
_constructr@   getattrsetattr)funcrB   kwbackupmodulesmodnameoldfunc)rh   ri   rQ   r1   r2   deco   s8   

z%with_64bit_maxval_limit.<locals>.deco)r1   NF)r>   rY   randomRandomStater+   )rd   r   rT   rh   assert_32bitr   r1   )r[   rh   rT   rd   ri   rQ   r2   with_64bit_maxval_limitV   s    
r   c                 C   s    t | tjs
t| r| S |  S r4   )r=   r>   r	   r$   toarrayrB   r1   r1   r2   r      s   r   c                   @   L   e Z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S )BinopTesterc                 C      dS Nmatrix on the rightr1   selfmatr1   r1   r2   __add__   rU   zBinopTester.__add__c                 C   r   r   r1   r   r1   r1   r2   __mul__   rU   zBinopTester.__mul__c                 C   r   r   r1   r   r1   r1   r2   __sub__   rU   zBinopTester.__sub__c                 C   r   Nmatrix on the leftr1   r   r1   r1   r2   __radd__   rU   zBinopTester.__radd__c                 C   r   r   r1   r   r1   r1   r2   __rmul__   rU   zBinopTester.__rmul__c                 C   r   r   r1   r   r1   r1   r2   __rsub__   rU   zBinopTester.__rsub__c                 C   r   r   r1   r   r1   r1   r2   
__matmul__   rU   zBinopTester.__matmul__c                 C   r   r   r1   r   r1   r1   r2   __rmatmul__   rU   zBinopTester.__rmatmul__N)__name__
__module____qualname__r   r   r   r   r   r   r   r   r1   r1   r1   r2   r      s    r   c                   @   sd   e Z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S )BinopTester_with_shapec                 C   
   || _ d S r4   _shape)r   shaper1   r1   r2   __init__      
zBinopTester_with_shape.__init__c                 C   s   | j S r4   r   r   r1   r1   r2   r      s   zBinopTester_with_shape.shapec                 C   s
   t | jS r4   )lenr   r   r1   r1   r2   ndim   r   zBinopTester_with_shape.ndimc                 C   r   r   r1   r   r1   r1   r2   r      rU   zBinopTester_with_shape.__add__c                 C   r   r   r1   r   r1   r1   r2   r      rU   zBinopTester_with_shape.__mul__c                 C   r   r   r1   r   r1   r1   r2   r      rU   zBinopTester_with_shape.__sub__c                 C   r   r   r1   r   r1   r1   r2   r      rU   zBinopTester_with_shape.__radd__c                 C   r   r   r1   r   r1   r1   r2   r      rU   zBinopTester_with_shape.__rmul__c                 C   r   r   r1   r   r1   r1   r2   r      rU   zBinopTester_with_shape.__rsub__c                 C   r   r   r1   r   r1   r1   r2   r      rU   z!BinopTester_with_shape.__matmul__c                 C   r   r   r1   r   r1   r1   r2   r      rU   z"BinopTester_with_shape.__rmatmul__N)r   r   r   r   r   r   r   r   r   r   r   r   r   r   r1   r1   r1   r2   r      s    r   c                   @   <   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd ZdS )ComparisonTesterc                 C   r   )Neqr1   r   otherr1   r1   r2   __eq__   rU   zComparisonTester.__eq__c                 C   r   )Nner1   r   r1   r1   r2   __ne__   rU   zComparisonTester.__ne__c                 C   r   )Nltr1   r   r1   r1   r2   __lt__   rU   zComparisonTester.__lt__c                 C   r   )Nler1   r   r1   r1   r2   __le__   rU   zComparisonTester.__le__c                 C   r   )Ngtr1   r   r1   r1   r2   __gt__   rU   zComparisonTester.__gt__c                 C   r   )Nger1   r   r1   r1   r2   __ge__   rU   zComparisonTester.__ge__N)	r   r   r   r   r   r   r   r   r   r1   r1   r1   r2   r      s    r   c                   @   s   e Zd ZdZeZe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$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zej j!d2d3 Z"d4d5 Z#d6d7 Z$d8d9 Z%d:d; Z&d<d= Z'd>d? Z(d@dA Z)dBdC Z*dDdE Z+dFdG Z,dHdI Z-dJdK Z.dLdM Z/dNdO Z0dPdQ Z1dRdS Z2dTdU Z3e4dVdW Z5e4dXdY Z6e4dZd[ Z7e4d\d] Z8d^d_ Z9d`da Z:e4dbdc Z;e4ddde Z<dfdg Z=dhdi Z>djdk Z?dldm Z@dndo ZAdpdq ZBdrds ZCdtdu ZDdvdw ZEdxdy ZFdzd{ ZGd|d} ZHd~d ZIdd ZJdd ZKdd ZLdd ZMdd ZNdd ZOdd ZPdd ZQdd ZRdd ZSdd ZTdd ZUdd ZVdd ZWdd ZXdd ZYdd ZZdd Z[dd Z\dd Z]dd Z^dd Z_dd Z`dd Zadd Zbdd ZcdS )_TestCommonz6test common functionality shared by all sparse formatsc                 C   s   t g dg dg dgd| _| | j| _tt| j| _i | _	i | _
| jD ]}| j|| j	|< | | j|| j
|< q(t| j| j	tj  t| j | j
tj   d S )N)   r   r   rX   )   r   r   r   )r   rX   r   r   d)r   dat	spcreatordatspsetr#   unionmath_dtypeschecked_dtypes
dat_dtypesdatsp_dtypesrf   r   r>   float64r   )clsr5   r1   r1   r2   
init_class  s   

z_TestCommon.init_classc                    s8    fdd}t  trtd  jD ]}|| qd S )Nc                    s@    j |  }ttt| t dgg t dgg  d S )Nr   r   )r   assert_raises
ValueErrorboolr   r   )r5   r   r   r1   r2   check#  s   
z$_TestCommon.test_bool.<locals>.checkz%Cannot create a rank <= 2 DOK matrix.)r=   TestDOKpytestskipr   r   r   r5   r1   r   r2   	test_bool"  s   



z_TestCommon.test_boolc                 C   sH   t ddgg}| |}tdD ]
}|| }|| }qt||  d S )NTFrI   )r   r   ranger   r   )r   r   r   _r1   r1   r2   test_bool_rollover/  s   

z_TestCommon.test_bool_rolloverc                    V   t  }|t |t fdd}t tttfst	d  j
D ]}|| q"d S )Nc           	         s    j |  } j|  }| }d|d d df<  |}t|}t|}t|}t|}t||k||k	  t||k||k	  t||k||k	  t||k||k	  t||k||k	  t||k||k t|dk|dk	  t|dk|dk	  t|t
jk|t
jk	  d S Nr   r   )r   r   copyr   r   r   r   r   r9   r   r>   nan)	r5   r   r   dat2datsp2datbsrdatcsrdatcscdatlilr   r1   r2   r   >  s(   



z"_TestCommon.test_eq.<locals>.check8Bool comparisons only implemented for BSR, CSC, and CSR.r   filterr!   sup_complexr=   TestBSRTestCSCTestCSRr   r   r   r   supr   r5   r1   r   r2   test_eq:  s   



z_TestCommon.test_eqc                    r   )Nc           	         sL   j |  } j|  }| }d|d d df<  |}t|}t|}t|}t|}t||k||k	  t||k||k	  t||k||k	  t||k||k	  t||k||k	  t||k||k t|dk|dk	  t|dk|dk	  td|kd|k	  td|kd|k	  t|t
jk|t
jk	  d S r   )r   r   r   r   r   r   r   r   r9   r   r>   r   )	r5   r   r   r   r   r   r   r   r   r   r1   r2   r   c  s,   



z"_TestCommon.test_ne.<locals>.checkr   r   r   r1   r   r2   test_ne_  s   



z_TestCommon.test_nec                    r   )Nc                    sL   j |  } j|  }| }d|d d df<  |}|t}d|d d df<  |}t|}t|}t|}	t	|}
t
||k ||k   t
||k ||k   t
||k ||k   t
||k ||k   t
||k |	|k   t
||k |
|k   t
||k ||k   t
||k ||k   t
||k ||	k   t
||k ||
k   t
||k ||k  t
||k ||k  dD ]}t|}t
||k  ||k  t
||k  ||k  qtjdd t
|tjk  |tjk  W d    n1 sw   Y   j |  } j|  }| }d|d d df<  |}t
||k ||k  d S Nr         ?      ?)rX   r   r   ignoreinvalidr   r   r   r   rf   complexr   r   r   r   r9   r   r>   rY   errstater   r5   r   r   r   r   
datcomplexdatspcomplexr   r   r   r   valr   r1   r2   r     sR   









z"_TestCommon.test_lt.<locals>.checkr   r   r   r1   r   r2   test_lt  s   
4


z_TestCommon.test_ltc                    r   )Nc                    sL   j |  } j|  }| }d|d d df<  |}|t}d|d d df<  |}t|}t|}t|}	t	|}
t
||k||k  t
||k||k  t
||k||k  t
||k||k  t
||k|	|k  t
||k|
|k  t
||k||k  t
||k||k  t
||k||	k  t
||k||
k  t
||k||k t
||k||k dD ]}t|}t
||k ||k t
||k ||k qtjdd t
|tjk |tjk W d    n1 sw   Y   j |  } j|  }| }d|d d df<  |}t
||k||k d S r   r   r   r   r1   r2   r     sR   









z"_TestCommon.test_gt.<locals>.checkr   r   r   r1   r   r2   test_gt  s   
3


z_TestCommon.test_gtc                    r   )Nc                    s   j |  } j|  }| }d|d d df<  |}|t}d|d d df<  |}t|}t|}t|}	t	|}
t
||k||k  t
||k||k  t
||k ||k t
||k ||k t
|	|k ||k t
|
|k ||k t
||k ||k t
||k ||k t
||	k ||k t
||
k ||k t
||k||k t
||k||k dD ]}t|}t
||k ||k t
||k ||k q j |  } j|  }| }d|d d df<  |}t
||k||k d S Nr   r   )rX   r   r   r   r   r   r   r   rf   r   r   r   r   r   r9   r   r>   rY   r   r   r1   r2   r     H   









z"_TestCommon.test_le.<locals>.checkr   r   r   r1   r   r2   test_le     
/


z_TestCommon.test_lec                    r   )Nc                    s   j |  } j|  }| }d|d d df<  |}|t}d|d d df<  |}t|}t|}t|}	t	|}
t
||k||k  t
||k||k  t
||k ||k t
||k ||k t
|	|k ||k t
|
|k ||k t
||k ||k t
||k ||k t
||	k ||k t
||
k ||k t
||k||k t
||k||k dD ]}t|}t
||k ||k t
||k ||k q j |  } j|  }| }d|d d df<  |}t
||k||k d S r   r   r   r   r1   r2   r   A  r   z"_TestCommon.test_ge.<locals>.checkr   r   r   r1   r   r2   test_ge=  r   z_TestCommon.test_gec                 C   sB   t | d td t | djd t | d d d S )Nr   r   r   )r   r   r   r   nnzcount_nonzeror   r1   r1   r2   
test_emptyw  s   z_TestCommon.test_emptyc                 C   s6   t | j }t| j | t| jj | d S r4   )r>   r   r   r   r   T)r   expectedr1   r1   r2   test_count_nonzero}  s   z_TestCommon.test_count_nonzeroc                 C   s.   t t| jd t t| jd t t| jd d S )Nr   r   r   r   r   r   )r   r   r   r   r1   r1   r2   test_invalid_shapes  s   z_TestCommon.test_invalid_shapesc                 C      t | j d S r4   )reprr   r   r1   r1   r2   	test_repr     z_TestCommon.test_reprc                 C   r  r4   )strr   r   r1   r1   r2   test_str  r  z_TestCommon.test_strc           
      C   s   d}t dt dt dt dt dfD ]I}| j||d}|| }d| }||  }||  }||  }||||||fD ]}	t|	 | |   t|	j| t|	 j| qCqd S )	N   r  rL   float32r   	complex64
complex128r5   rX   )r>   r5   r   tocsctocsrtocoor   r   )
r   r   mytyperB   rG   cr   efmr1   r1   r2   test_empty_arithmetic  s"   z!_TestCommon.test_empty_arithmeticc                 C   sB   t g dg dg dg dgd}tt|t| |  d S )Nr   r      r   r   r   r   r   r   r   r   )r   r   absr   r   r   rE   r1   r1   r2   test_abs  s   " z_TestCommon.test_absc                 C   sD   d}t ddgddggd}ttj||dt| ||d  d S )	Nr   ggQ?g     @1@gQr   )decimals)ndigits)r   r   r>   aroundroundr   r   )r   decimalrE   r1   r1   r2   
test_round  s
   z_TestCommon.test_roundc                 C   sV   t g dg dg dgd}tt|d| |d  tt| |j| d S )N)r"  r   )r   r   r   rX   r      r   rX   )r   r   r>   powerr   r   r   NotImplementedErrorr%  r1   r1   r2   test_elementwise_power  s   "z"_TestCommon.test_elementwise_powerc                 C   sd   t g dg dg dg dgd}t| | |   t g dg dg}tt| |j d S )Nr  r  r!  r#  r   )TFF)FFT)r   r   r   r   r   r1  __neg__r%  r1   r1   r2   test_neg  s   "z_TestCommon.test_negc                 C   .   t ddgg}| |}t|j |j d S N      ?      @y       @      )r   r   r   realr   r   DrE   r1   r1   r2   	test_real     
z_TestCommon.test_realc                 C   r5  r6  )r   r   r   imagr   r9  r1   r1   r2   	test_imag  r<  z_TestCommon.test_imagc                 C   s   g }| g dg | dgdgdgg | ddgddgddgg | g dg dg dg | ddgddgg | t|d ddgg | t|d dgdgg | t|d ddgdd	gg | t|d ddgdd	gg | t|d ddgdd	gg | t|d g d
g |D ]B}t|j\}}| |}t| d |d D ]}t|j|dt||d qt|jddt|dd t|jddt|dd qt| d t	
d t| d t	d t| d t	d t| ddt	d d S )Nr   r   rX   r   r   rX   r   r   r   r   )r   r   rX   r   r   r   r/  r   rX   r   r/  krI   i)(   i?  rE  r   r   )   r   r   r  )r@   r   r   r   r   r   r   diagonalr   r>   r   empty)r   matsr  rowscols
sparse_matrD  r1   r1   r2   test_diagonal  s.      
 z_TestCommon.test_diagonalc                 C   s   t g dg dg dg}| |}tddD ]}t|j|d|j|d qt g dg dg}| |}tddD ]}t|j|d|j|d q=d S )Nr   rX   r   r/  r     )      	   r   r   )offsetr   )r>   r   r   r   r   trace)r   rE   rF   rD  r1   r1   r2   
test_trace  s   

z_TestCommon.test_tracec                 C   s  |  g dg dg dg dg}dD ]}dD ]}t|j||d | j||d qq|  g dg d	g d
g}|d}g dg dg}t| | |d}t| | |d}t| | tt|jd |dd}t| | tt|jdddd |d}t||u  |jddd}t||u t|jd d|_t| | tt|j|j	f tt|jd|j	df d S )N)r   r   rS  r#  rA  )r   r   r  )CF))   r   )r   r[  orderr   rI   r   r   r   r   r   r   r         rE  rX   rR  )r   rI   r   r   r   r   )r   r   r   ra  rb  rE  rX   r   )r   rR  r  rX   rR  r   )
not_an_argr   r/  Tr   )
r   r   reshaper   r   r   	TypeErrorr   r   r]   )r   r6   r]  sr7   desiredr1   r1   r2   test_reshape  s8   "



z_TestCommon.test_reshapec                    s    fdd  fdd}t jd g d}t jt jfD ]O}|D ]J\}}t | d |d }|D ]8}t||||ft j||f|d}| j||f|d}	|||	| t jj	|t
t|d	d
D ]}
|||	|
 qaq2q!qd S )Nc                    s   t |}|dkr>t| jd | jd | }|jdkr(t|t|}|d | }t d|}t ||| }|| ||f< d S |dk rL | j||  d S d S r   )r>   r   r`   r   r   r   r   r  )rB   vrD  nij)dense_setdiagr1   r2   rq    s   

z=_TestCommon.test_setdiag_comprehensive.<locals>.dense_setdiagc           	   	      s$  dt t| |ddfD ]}|dk rtjtdd}n	tjjdd|d} | || t }d}|t	| |
|| W d    n1 sGw   Y  t| |}t|jdkrft||d	|f d
 ntt |t |}t|d | |d | d	|f d
 t| | d	|f d
 qd S )Nr   rX   rb  r   r   ra  r]   ?Changing the sparsity structure of a cs[cr]_matrix is expensivez%s %derr_msg)r   r>   r   r   choicer   rZ   r   r   r!   setdiagr   r   r   r`   r   )	rB   rG   rD  rrm  r   r0   r   rn  rq  r-   r1   r2   check_setdiag+  s"   &z=_TestCommon.test_setdiag_comprehensive.<locals>.check_setdiagrV   )rH  r  r   r   r  r  r   r  r   r  r  rr  )r>   r   rW   r   r   r   r	  r   r   rv  r`   r   )r   rz  shapesr5   r  rn  ksrD  rB   rG   k2r1   ry  r2   test_setdiag_comprehensive  s$   z&_TestCommon.test_setdiag_comprehensivec              	   C   s  |  td}|  d}g d}t }|td tt|j|dd || t	|
 | |j|dd t	| tg dg d	g d
g |j|dd t	| tg dg d	g dg |jddd t	| d d |jddd t	| d d |jdgdd t	| d g d |jddgdd t	| d d g dg dg W d    d S 1 sw   Y  d S )Nr   r/  r/  )r   rX   r   rs  r/  rC  r   )r   r   r   )r   rX   rX   r@  r   )r   r   r   )rU  rX   r   rX   rU  rX   r   r   r   r   r   r   )r   r   r   r   )r   r>   r   r   r   r!   r   r   rw  r   rI  r   r   )r   r  m2r<   r   r1   r1   r2   test_setdiagV  s@   

"z_TestCommon.test_setdiagc                 C   s^   t g dg dg dg}| |}dd t| D }dd t| D }t|| d S )Nr   r   r   r   r   r   r@  c                 S      h | ]}t |qS r1   tuple.0ijr1   r1   r2   	<setcomp>{      z+_TestCommon.test_nonzero.<locals>.<setcomp>c                 S   r  r1   r  r  r1   r1   r2   r  |  r  )r   r   r
   nonzeror   r   rE   AspA_nzAsp_nzr1   r1   r2   test_nonzerow  s
   
z_TestCommon.test_nonzeroc                 C   sb   t g dg dg dg}| |}dd tt|D }dd tt|D }t|| d S )Nr  r  r@  c                 S   r  r1   r  r  r1   r1   r2   r    r  z1_TestCommon.test_numpy_nonzero.<locals>.<setcomp>c                 S   r  r1   r  r  r1   r1   r2   r    r  )r   r   r
   r>   r  r   r  r1   r1   r2   test_numpy_nonzero  s
   
z_TestCommon.test_numpy_nonzeroc                 C   sP   t | jd | jdgd d f  t | jd | jdgd d f  d S Nr   r   )r   r   getrowr   r   r   r1   r1   r2   test_getrow     &*z_TestCommon.test_getrowc                 C   sP   t | jd | jd d dgf  t | jd | jd d dgf  d S r  )r   r   getcolr   r   r   r1   r1   r2   test_getcol  r  z_TestCommon.test_getcolc           	         s   t jd tg dg dg dg}t jdd}t g g}t d}tjdddd }|||||g  fd	d
}j	D ]}t
t D ]}||| qHq@d S )NrV   r   r   rX   r   r"  r  rS  rU  r  )rE  rE  g{Gz?)densityc                    s  t  | | d}j|| d}tjdd t| |  t| j| j tt	|jd d t|jd d|jd d t|jd dj|jd dj t|jdd|jdd t|jddj|jddj t|jdd|jdd t|jddj|jddj t|jdd|jdd t|jddj|jddj t|jdd|jdd t|jddj|jddj W d    d S 1 sw   Y  d S )	Nr  r   )overaxisr   r   r   r   )
r'   r   r>   r   r   sumr   r5   r   isscalar)r5   rp  r   r   matricesr   r1   r2   r     s*   
 "z#_TestCommon.test_sum.<locals>.check)r>   r   rW   r'   randr   r   rl   r   r   r   r   )	r   dat_1dat_2dat_3dat_4dat_5r   r5   rp  r1   r  r2   test_sum  s    

z_TestCommon.test_sumc                 C   st   t d}tg dg dg dg}| |}tt|jdd tt|jdd tt|jdd tt|jd	|d
 d S Nr   r   r  r  r  r   r  r   r         ?r   r  out)r>   r   r   r   r   r   r  ri  r   r  r   r   r1   r1   r2   test_sum_invalid_params  s   

z#_TestCommon.test_sum_invalid_paramsc                    J   t g dg dg dg |   fdd}| jD ]}|| qd S )Nr  r  r  c                    4    j | d}j | d}t|| t|j|j d S Nr  meanr   r   r5   r5   dat_mean
datsp_meanr   r   r1   r2   r        
z)_TestCommon.test_sum_dtype.<locals>.checkr   r   r   r   r1   r  r2   test_sum_dtype     


z_TestCommon.test_sum_dtypec                 C   s   t g dg dg dg}| |}t dgg}tdgg}|j|dd |j|d t|| td}ttd}|jd	|dd
 |jd	|d t|| d S Nr  r  r  r   T)r  keepdimsr  r   r   r   )r  r  r  r  )r   r   r'   r  r   r>   r   r&   r   r   r   dat_out	datsp_outr1   r1   r2   test_sum_out     


z_TestCommon.test_sum_outc                 C   T   t g dg dg dg}| |}t|}t|}t|| t|j|j d S Nr  r  r  )r   r   r>   r  r   r   r5   r   r   r   r  r  r1   r1   r2   test_numpy_sum     



z_TestCommon.test_numpy_sumc                    $    fdd} j D ]}|| q	d S )Nc                    s  t g dg dg dg| d} j|| d}t| |  t| j| j tt|jd d t|jd dd|jd d t|jd dj|jd dj t|jddd|jdd t|jddj|jddj t|jd	dd|jd	d t|jd	dj|jd	dj t|jd
dd|jd
d t|jd
dj|jd
dj t|jddd|jdd t|jddj|jddj d S )Nr  r   r/  r  )rR  rS  rU  r  r  Tr  r  r   r   r   r   )	r   r   r   r  r   r5   r   r>   r  r5   r   r   r   r1   r2   r     s<   "z$_TestCommon.test_mean.<locals>.check)r   r   r1   r   r2   	test_mean  s   

z_TestCommon.test_meanc                 C   sx   t td}tg dg dg dg}| |}tt|jdd tt|jdd tt|jdd tt|jd	|d
 d S r  )	r&   r>   r   r   r   r   r   r  ri  r  r1   r1   r2   test_mean_invalid_params  s   
z$_TestCommon.test_mean_invalid_paramsc                    r  )Nr  r  r  c                    r  r  r  r  r  r1   r2   r   &  r  z*_TestCommon.test_mean_dtype.<locals>.checkr  r   r1   r  r2   test_mean_dtype   r  z_TestCommon.test_mean_dtypec                 C   s   t g dg dg dg}| |}t dgg}tdgg}|j|dd |j|d t|| td}ttd}|jd	|dd
 |jd	|d t|| d S r  )r   r   r'   r  r   r>   r   r  r1   r1   r2   test_mean_out0  r  z_TestCommon.test_mean_outc                 C   r  r  )r   r   r>   r  r   r   r5   r  r1   r1   r2   test_numpy_meanD  r  z_TestCommon.test_numpy_meanc           
      C   s   t g dg dg dgt}| j|dtd}tj|}t g dg dg dg}| j|dtd}tj|}t &}|td	 |td
 |td t|	 }t|	 }	W d    n1 scw   Y  t
|| td t
|	| td d S )Nr?  r   r   r   r"  r  rR  r   r   r5   )      @              ?)r         @r  )r  r  r  &splu converted its input to CSC formatCspsolve is more efficient when sparse b is in the CSC matrix format.spsolve requires A be CSC or CSR matrix format)r   floatr   rk   linalgr)   r   r   r!   r   r   r   )
r   MsMMexpNsNNexpr   sMexpsNexpr1   r1   r2   	test_expmQ  s0   z_TestCommon.test_expmc                    s$    fdd}t fD ]}|| q	d S )Nc                    s   t g dg dg dg| }t &}|td |td |td  j|d| d}t|}W d    n1 s:w   Y  t|| t	
d	 ttt| d S )
Nr?  r  r  r  r  r  r   r  r   )r   r   r   r!   r   r*   r   r   r   r>   r   r   ri  )r5   r  r   r  sMinvr   r1   r2   r   n  s    

z#_TestCommon.test_inv.<locals>.check)r  r   r1   r   r2   test_invm  s   

z_TestCommon.test_invc                 C      t g dg dg dg dg}t| | | t g dg dg dg}t| | | t| j|dd |d d S 	Nr   r   r   r.  )r   r  r   r#  )r7  r   r   )r         @r   int16r  )r   r   r   r   rf   r%  r1   r1   r2   test_from_array  s    "z_TestCommon.test_from_arrayc                 C   r  r  )r'   r   r   todenserf   r%  r1   r1   r2   test_from_matrix  s    z_TestCommon.test_from_matrixc                 C   s   g dg dg dg dg}t | | | g dg dg dg}t | | t| t | j|dd t|d d S r  )r   r   r   r   rf   r%  r1   r1   r2   test_from_list  s   z_TestCommon.test_from_listc                 C   s   t g dg dg dg dg}t|}t| | | | |}t| | | t g dg dg dg}t|}t| | | t| j|dd |d | |}t| | | t| j|dd |d d S r  )r   r   r   r   r   rf   r   r:  Sr1   r1   r2   test_from_sparse  s&    

z_TestCommon.test_from_sparsec           
      C   s  | j  }t|tjsJ t|| j t|jj	|jj
k | j jdd}t|| j t|jj	 t|jj
  | j jdd}t|| j t|jj	  t|jj
 tj| j j| j jd}| j j|d}t| j| t| j| t||swJ ttj| j j| j jd}| j j|d}t| j| t| j| t||sJ tg dg}|| j }|| j   }t|| tg dgj}| j| }| j  | }t|| | j| jtd}| jt}	t| |	 d S )NrY  r\  rZ  r  r  r  r  r  r  r  r        @)r   r  r=   r>   r'   r   r   r   flagsc_contiguousf_contiguousr   r   r5   rD   r&   r   r  r   r   rf   )
r   chkr  rB   dense_dot_denser   rG   check2spboolmatboolr1   r1   r2   test_todense  sB   




z_TestCommon.test_todensec                 C   sp  t | j}| j }t|| t|jj|jjk | jjdd}t|| t|jj t|jj  | jjdd}t|| t|jj  t|jj t	j
| jj| jjd}| jj|d t|| d|d< | jj|d t|| tg d}t||}t|| j }t|| tg d	}t||}t| j |}t|| | j| jtd}	|t}
t|	 |
 d S )
NrY  r\  rZ  r  r  r  .r  r  )r   r   r   r   r   r   r  r  r  r>   r   r   r5   r   r   r   r   rf   )r   r   r  r  rB   r  r   rG   r	  r
  arrboolr1   r1   r2   test_toarray  s:   











z_TestCommon.test_toarrayc                    s  t g dg dg dg}| |}tD ]s}||}dD ]}|j||d t j|j t  | t j|j qt j|dd u   j|ddt u  fdd	} jd
v rjdD ]}|| qbq jdkrydD ]}|| qqq jdkrdD ]}|| qqd S )Ny       @      @r   r   r   y      @      @r   r#  )TFrg  FTc                    sj   t  | }t | }t|| t||u d|j }|| }||  ||< t|| || k |||< d S )N)r   )rw   r   r   r   )	attributerB   rG   ro  b_iS_castedS_copiedr1   r2   (check_equal_but_not_same_array_attribute  s   



zI_TestCommon.test_astype.<locals>.check_equal_but_not_same_array_attributecsrcscbsr)indicesindptrdatacoo)rowcolr  dia)offsetsr  )	r   r   r#   rf   r   r5   r   formatr   )r   r:  r  r6   D_castedr   r  r  r1   r  r2   test_astype
  s:   







z_TestCommon.test_astypec                 C   s   t g dg dg dg}| |}t|drd|jj_|jdv r+d|jj_d|jj_t	D ]}|
|}|
|}t|j|j q-d S )Nr  r  r#  r  Fr  )r   r   hasattrr  r  	writeabler#  r  r  r#   rf   r   r5   )r   r:  r  r6   r$  r  r1   r1   r2   test_astype_immutable3  s   







z!_TestCommon.test_astype_immutablec                 C   s   |  tddddd}t|jtd t| jtd t| j|j t|d jtd t|d	 jtd	 | }| }t	||u  d S )
NrR  rL   r  rX   r   r   r  r  r  )
r   r   rh  r   r5   r>   asfptyper#  rf   r   )r   rE   rF   rY  r1   r1   r2   test_asfptypeD  s   z_TestCommon.test_asfptypec                    r  )Nc                    sD    j |  } j|  }t|d |d   t|d |d   d S NrX   L1@r   r   r   r   r  r   r1   r2   r   R     

z*_TestCommon.test_mul_scalar.<locals>.checkr   r   r1   r   r2   test_mul_scalarQ     

z_TestCommon.test_mul_scalarc                    r  )Nc                    sD    j |  } j|  }td| d|   td| d|   d S r+  r-  r  r   r1   r2   r   ]  r.  z+_TestCommon.test_rmul_scalar.<locals>.checkr/  r   r1   r   r2   test_rmul_scalar\  r1  z_TestCommon.test_rmul_scalarc                 C   sB   | j tj }tt d |  W d    d S 1 sw   Y  d S r4   )r   r>   r   r   ri  )r   r   r1   r1   r2   test_rmul_scalar_type_errorh  s   

"z'_TestCommon.test_rmul_scalar_type_errorc                    r  )Nc                    s    j |  } j|  }| }d|d< |}|| }t|| |  ||  }t| | |   ||d  }t|| |d   d S )Nr  r  r   )r   r   r   r   r   r  r5   r   r   rB   rG   r  r   r1   r2   r   n  s   

z#_TestCommon.test_add.<locals>.checkr/  r   r1   r   r2   test_addm  s   

z_TestCommon.test_addc                    r  )Nc                    sF    j |  } j|  }| }d|d< |}|| }t|||   d S )Nr  r  )r   r   r   r   r   r4  r   r1   r2   r     s   

z$_TestCommon.test_radd.<locals>.checkr/  r   r1   r   r2   	test_radd     


z_TestCommon.test_raddc                    4    fdd} j D ]}|tdkrq	|| q	d S )Nc                    s    j |  } j|  }t||  td t|d  |  tg dg dg dgd}t||  ||   t||  | |  t||d  ||d   d S )Nrf  r   r   r   r   r/  r   r   r   r   r   rT  r   r   r   )r   r   r   r   r>   r   r   r   r5   r   r   rE   r   r1   r2   r     s   

z#_TestCommon.test_sub.<locals>.checkr   r   r>   r5   r   r1   r   r2   test_sub  s   

z_TestCommon.test_subc                    r8  )Nc                    s   j |  } j|  }t|| g dg dg dg t|| g dg dg dg td|  |   tg dg dg dgd}t|| ||   t|| | |  t| | | |  t||  ||   t|d | |d |  d S )Nr_  r   r9  r:  r;  r   )r   r   r   r   r   r'   r<  r   r1   r2   r     s   

  "z$_TestCommon.test_rsub.<locals>.checkr   r=  r   r1   r   r2   	test_rsub  s   

z_TestCommon.test_rsubc                    r  )Nc                    sp   j |   j|  td    tfddtddD }t fddtddD }t| | d S )Nr   c                       g | ]}|  qS r1   r1   r  rD  )r   r1   r2   
<listcomp>  r  z8_TestCommon.test_add0.<locals>.check.<locals>.<listcomp>r   r   c                    r@  r1   r1   rA  )r   r1   r2   rB    r  )r   r   r   r   r  r   r   )r5   sumSsumDr   r  r2   r     s   

z$_TestCommon.test_add0.<locals>.checkr/  r   r1   r   r2   	test_add0  s   

z_TestCommon.test_add0c           	      C   s  t g dg dg}t g dg dg}| |}| |}t|| ||  t|| ||  t g dg dg}t g dg dg}| |}| |}t|| ||  t|| ||  t|| ||  t|| ||  d S )	N)r/  r   rU  )rX   r-  r  )r   rS  r   )r   r"  r   y      ?       y              @y              y      @      y            @r  y      @       @y      @      y             ?y              y             @rU  )r   r   r   multiplyr   )	r   rE   rF   r  BsprY  r:  CspDspr1   r1   r2   test_elementwise_multiply  s   



z%_TestCommon.test_elementwise_multiplyc                 C   s  t dg}t dgg}t g d}t g dg}t dgdgdgg}t g dg d	g d
g}g d}td}|j}	t dgg}
t ddgddggg}| |}| |}| |}| |}| |}| |d }| |	}| |	d d dd f }| |
}|||||||||	|
|g}|||||||||g	}|D ].}|D ])}z
| |  }W n ty   tt|j| Y qw ||}t	| | qq|D ]?}|D ]:}z| | }W n t
y   Y q ty   tt|j| Y qw ||}t|rt	| | qt	|| qqd S )Nr/  r   r   r   )rS  rU  rO  r   rX   r   )rT  rR  r   )r"  r   rX   )rR  rR  rR  rP  rf  r   r   N)r   r>   onesr  r   r   r   r   rJ  r   ri  r    )r   rE   rF   rY  r:  ErZ  GHJKLrK  rM  EspFspHspHsppJspJsppKspr  
spmatricesro  rp  
dense_multsp_multr1   r1   r2   #test_elementwise_multiply_broadcast  sb   












z/_TestCommon.test_elementwise_multiply_broadcastc                 C   s  dt jt jdgdt jdt jgt jdt jt jgg}tt| j| j | | tg dg dg dgd}dt jt jdgdt jtt jgt jdt jd	gg}tt| j| | tg d
g dg}tg dg dg}| |}| |}t	t|| ||  tg dg dg}tg dg dg}| |}| |}t j
dd tt|| ||  W d    n1 sw   Y  td	dgdd	gg}tdd	gdd	gg}| |}| |}t j
ddd tt t|| ||  W d    d S 1 sw   Y  d S )Nr   r9  r:  r;  r         ?r-  g      ?r   rF  rG  rH  rI  rP  )r-  rX   r   r  )r   r   r   r   )divide)re  r   )r>   r   r   r   r   r   r'   r   r   r   r   )r   r  denomrE   rF   r  rK  r1   r1   r2   test_elementwise_divide  s<   "





"z#_TestCommon.test_elementwise_dividec                 C   s   t g dg dg dg dg}| |}dD ]}|| }tj||}t| | t|j|j qdD ]	}t	t
|j| q5| |d dd d f }t	t|jd d S )	Nr   r   rX   r   )r   r   r/  r   )r   r  r   r   )r   rR  rS  rT  r   r   rX   r   )r   g@r7  r   r   )r   r   r>   r  matrix_powerr   r   r   r5   r   r   __pow__ri  )r   rE   rF   exponentret_spret_npr1   r1   r2   test_pow@  s    
z_TestCommon.test_powc                 C   sn   |  tg dg dg dg dg}tg d| tg d|  tg dg}t|| ||   d S )Nr   r   r   r   r   r   rX   r   r  rX   r   r   rB  )r   r'   r   r   r   r   )r   r  r  r1   r1   r2   test_rmatvecR  s   & z_TestCommon.test_rmatvecc                 C   s   |  dgdgdgg}tt|td  t|td  dgdgdgg t|tdg tg d t|tdgg tdgdgdgg t|td tdgdgdgg t|td td d S )Nr   rX   r   rP  r   r   r   r   r   r   )r   r   r    r   r   r   r>   rR  r%  r1   r1   r2   test_small_multiplicationX  s   "&$z%_TestCommon.test_small_multiplicationc                 C   s   |  dgdgdgg}t|tr1t|td | t|tdgg | t|td | d S t|tdg tg d t|tdgg tdgdgdgg t|td td d S )Nr   rX   r   r  rP  rv  rw  )r   r=   r"   r   r>   rR  r   r   r%  r1   r1   r2   .test_start_vs_at_sign_for_sparray_and_spmatrixd  s   
&z:_TestCommon.test_start_vs_at_sign_for_sparray_and_spmatrixc                 C   s   |  dgdgdgg}t }t|| d t|| d t|| d t|| d t|| d t|| d t|| d t|| d d S )Nr   rX   r   r   r   )r   r   r   r   rE   rF   r1   r1   r2   test_binop_custom_typeq  s   z"_TestCommon.test_binop_custom_typec                 C   s   |  dgdgdgg}td}t|| d t|| d t|| d t|| d t|| d t|| d t|| d t|| d d S )Nr   rX   r   r  r   r   )r   r   r   rz  r1   r1   r2   !test_binop_custom_type_with_shape  s   z-_TestCommon.test_binop_custom_type_with_shapec                 C   sd   G dd d}d}|  dgdgdgg}||}|| }|| }t| |  t|j|j d S )Nc                   @   s   e Zd Zdd Zdd ZdS )z0_TestCommon.test_mul_custom_type.<locals>.Customc                 S   r   r4   scalar)r   r~  r1   r1   r2   r     r   z9_TestCommon.test_mul_custom_type.<locals>.Custom.__init__c                 S   s
   || j  S r4   r}  r   r1   r1   r2   r     r   z9_TestCommon.test_mul_custom_type.<locals>.Custom.__rmul__N)r   r   r   r   r   r1   r1   r1   r2   Custom  s    r  rX   r   r   )r   r9   r   r   r#  )r   r  r~  rE   r  A_scalarA_cr1   r1   r2   test_mul_custom_type  s   z _TestCommon.test_mul_custom_typec                 C   st   |  dgdgdgg}t }t||kd t||kd t||kd t||kd t||k d t||kd	 d S )
Nr   rX   r   r   r   r   r   r   r   )r   r   r   rz  r1   r1   r2   test_comparisons_custom_type  s   z(_TestCommon.test_comparisons_custom_typec                 C   sR   |  tg dg dg dg dg}d}||}|| }t| |  d S )Nrp  rq  rr  rs  rI   )r   r   r   r   r   )r   r  r~  actualr  r1   r1   r2   test_dot_scalar  s
   &
z_TestCommon.test_dot_scalarc                 C   sH  |  tg dg dg dg dg}|  tddgddgddggd}tg d	gj}tj}t|||| |  t||| ||   t|| |||   t||| ||   t|tst||| ||   t|| |||   t||| ||   t	t
||d t	t
|d| d S )
Nrp  rq  rr  rs  r   r   rX   r   rP  )r   r   r  operatormatmulr   r   r=   r"   r   r   )r   r  rF   r   r  r1   r1   r2   test_matmul  s   &"
z_TestCommon.test_matmulc                 C   s  |  tg dg dg dg dg}tg dgj}t|| | |  t|tg d jd t|tdgdgd	gg jd
 t|tdgdgd	gg jd
 tt	|tg d t
 tt	|tg dj tj tddgtg dtdgdggtg dtdgdggg}|D ]	}tt|j| qt|tg d t| g d t|dgdgd	gg tt| g dj d S )Nrp  rq  rr  rs  rP  )r/  r   rX   r   )r/  r   rB  )r   r'   r   r  r   r   r   r   r   r=   r	   r>   r   r   r   r   r&   )r   r  r   bad_vecsr6   r1   r1   r2   test_matvec  s   &  "$2z_TestCommon.test_matvecc                 C   s  t g dg dg dg dg}tg dg dg dg dg}t ddgddgddggd}| |}| |}t||  ||  t|| ||  t|| ||  t|| ||  | }|}|| }t||  | t|| | t|| | t|| | | }t||  | t|| | t|| | t|| | | }t||  | t|| | t|| | t|| | d	}	d
}
t	d t
|	df}t|	D ]}tdD ]}t }||
k r||
 |||f< qq| |}||j }t| | |j   t| | | j  | ddgddgg}| ddgddgddgg}tt|j| t|trLtt|j| d S d S )Nrp  rq  rr  rs  r   r   rX   r   rb  g333333?r   r/  r  rR  )r'   r   r   r   r   r  r  r  r   rW   r   r   r  r   r   r   r=   r"   r   )r   rB   a2rG   aspbspcspr  wantrX  fracrE   ro  rp  rx  rF   r1   r1   r2   test_matmat_sparse  s^     




z_TestCommon.test_matmat_sparsec                 C   s   t g dg dg dg dg}| |}tddgddgd	d
ggt ddgddgd	d
ggg}|D ]}|| }tt|t| t|jd t|t|| q1d S )Nrp  rq  rr  rs  r   rX   r   r/  r  rR  r/  rX   )	r'   r   r   r   r=   typer   r   r   )r   rB   r  bsrG   resultr1   r1   r2   test_matmat_dense  s    
4z_TestCommon.test_matmat_densec                 C   s
  t g dg dg dgddgddgg}| }| |}dD ]B}||}t|j| t| | | |d	 |}t|j| t| |d	  t|d
 |}t|j| t| | q dD ]}||}t|| | |d	 |}t||d	  qed S )Nr?  r   r   r/  )r  r   r   r   rX   r   r   )r  r  r  r  r!  r:   lil              @_matrix)r   dense)	rl   r   r   r   asformatr   r#  r   eval)r   rE   r:  r#  rB   rG   r  r1   r1   r2   test_sparse_format_conversions*  s&   *



z*_TestCommon.test_sparse_format_conversionsc           	      C   s   t g dg dg dg}t g dg dg}t||}| |}dD ]}t|d| }dD ]}d	D ]}t|||fd
 | q2q.q#d S )Nrh  r_  r   r   r/  r  r  r   r   r  )r  to)r   rX   r   rR  )r   rX   r   r/  rR  r[  	blocksize)r   r   r   rw   r   r   )	r   r6   r7   rE   r  r#  fnXYr1   r1   r2   
test_tobsrC  s   

z_TestCommon.test_tobsrc                    s   j }tg g}||g  fdd}d}tt| ttd t|j td t	t
|jdd jD ]}tt D ]}||| qEq=d S )Nc                    sr   t  | | d}|}| }| }t| | t|  | t|jdd | t|j|j d S )Nr  rv  axes)r   r   r
   r   r   r   r5   )r5   rp  r   r   rB   rG   r  r1   r2   r   T  s   
z)_TestCommon.test_transpose.<locals>.checkrf  r/  r   r   r  )r   r>   r   r   r   r
   r   r   r  r   r   r   r   r   )r   r  r  r   rJ  r5   rp  r1   r  r2   test_transposeO  s   

z_TestCommon.test_transposec                    r  )Nc                    sD    j |  } j|  }|| }t|||  || }t|||  d S r4   )r   r   r   r5   r   r   sum1sum2r   r1   r2   r   l  s   

z)_TestCommon.test_add_dense.<locals>.checkr/  r   r1   r   r2   test_add_densek  r7  z_TestCommon.test_add_densec                    r8  )Nc                    s    j |  } j|  }|jtkr'|| }t|||  || }t|||  d S || | | }t|||  || | | }t|||  d S r4   )r   r   r5   r   r   r  r   r1   r2   r   {  s   


z)_TestCommon.test_sub_dense.<locals>.checkr   r=  r   r1   r   r2   test_sub_densey  s   

z_TestCommon.test_sub_densec                    s   t g dg dg dg t g dg dg dgt g dg dg dg fd	d
}jD ]}t jt jt jfD ]}dD ]}|t |t || qDq@q6d S )N)r   r   r   )r   r/  r  r#  )r   r   rX   )r   r   rR  rP  )r   y      @       @r  )r                 ?y             c           
         s6  t | t jr| }n | }|dkr"|d}n$|dkr,|d}n|dkr6|}n|dkrC|}nt t }|t	d |
|}||}W d    n1 sdw   Y  t 
t|t|}tt|| t|j|j t t|t|}	tt||	 t|j|	j d S )Nr~  r   scalar2r   r  rl   zHTaking maximum .minimum. with > 0 .< 0. number results to a dense matrix)r>   r^   complexfloatingr   rf   r  r   r   r   r!   maximumminimumr   r   r   r5   )
r5   dtype2btyperE   rF   r   max_smin_smax_dmin_dA_denseA_dense_cpxB_denser   r1   r2   r     s2   
z/_TestCommon.test_maximum_minimum.<locals>.check)r~  r  r  rl   )r>   r   r   r   r   r  r5   )r   r   r5   r  r  r1   r  r2   test_maximum_minimum  s   
 z _TestCommon.test_maximum_minimumc                 C   s
  | j }t| j|j t|j|ddj|j t|j|ddj|j t|  |  t|j|dd |  t|j|dd |  t|d|j }t| |u  t|dd|u  t|ddj|j t|dd |  tt| |  d S )NTrg  Fr  )	r   r   r   r#  	__class__r   rw   r   rH   )r   rE   toselfr1   r1   r2   	test_copy  s   z_TestCommon.test_copyc                 C   sF   t tddd}| |}t||D ]\}}t| | qd S )N2   r  rI   )r'   r>   r   rh  r   zipr   r   )r   rF   rE   r6   r7   r1   r1   r2   test_iterator  s
   
z_TestCommon.test_iteratorc                 C   s  t g }|d}|d}|d}|d}|d}tddg}| |}| |}	| |}
| |}| |}| |}t|| t|| t|	| t|| t||	 t|| t|
| t|| t|
| t|| t||
 t|| t||
 t|| t|| t|| tt	|j| tt	|j| t|
| t
|| t|	
|	 t
|| t|
| t
|| t|
| t
|| t|	
| t
|| t|
| t
|| t|
d t
|d t|	
d t
|d t|
d t
|d tt	|j
| tt	|j
| t|| || t|	|	 || t|| || tt	|j| tt	|	j| d S )NrF  r  rH  rv  r{  r  rR  )r   rh  r>   rR  r   r   r   r   r   r   rJ  r   )r   r   rB   rG   r  r   r  r  r  r  r  dspespfspr1   r1   r2    test_size_zero_matrix_arithmetic  sN   










z,_TestCommon.test_size_zero_matrix_arithmeticc                 C   s   t g }|d}|d}|d}|||fD ]=}| |}t|  | t|  | t|  | t|  | t|	  | t|
  | qd S )NrF  rH  r{  )r   rh  r   r   r  r   r  r  toliltodoktobsr)r   r   rB   rG   r  r  spmr1   r1   r2   test_size_zero_conversions  s   



z&_TestCommon.test_size_zero_conversionsc                    s4   dd l  t }|t | fdd}|  d S )Nr   c                     s   j  } t jD ]]}  j| |d}t| j|j t| 	 |	  t| j
|j
 | j D ]4\}}t|tjrEt||j|  q2t|tr]|r]t|d tjr]t||j|  q2t||j| k q2q
d S )N)protocolr   )r   r   r   HIGHEST_PROTOCOLloadsdumpsr   r   r   r   r#  r;   itemsr=   r>   r	   r  r   )r   r  sploadedkeyr   pickler   r1   r2   r   ,  s    
z&_TestCommon.test_pickle.<locals>.check)r  r   r   r!   )r   r   r   r1   r  r2   test_pickle'  s   

z_TestCommon.test_picklec                    s"    fdd}dD ]}|| qd S )Nc                    sv   | dkr	t d  jttfv rt d tt| } tdddd }||	 }||}t
|	 | d S )Nsignz2sign conflicts with comparison op support on Numpyz%Unary ops not implemented for dok/lilra  r/  r        4@)r   r   r   r   r   rw   r>   r   rh  r   r   )r~   ufuncr  X0X2r   r1   r2   r   D  s   


z5_TestCommon.test_unary_ufunc_overrides.<locals>.check)sintanarcsinarctansinhtanharcsinharctanhrintr  expm1log1pdeg2radrad2degfloorceiltruncsqrtr$  r1   )r   r   r~   r1   r   r2   test_unary_ufunc_overridesC  s   
z&_TestCommon.test_unary_ufunc_overridesc                 C   sB  t g dg dg dg}| |}t|dd u  t| ddgddgddgg |d	 t| ddgddgg |d t| ddgddgddgg |d
 t| g dg dg dg |d
 t| g dg dg dg |dd t| ddgddgddgg dD ]	}tt|j| qd S )Nr   r   r   r/  rX   r   r   r   r   r   r   r   r   rX   r   r   rX   r   rX   rX   r   r  )rX   r   r   r#  )r   )r   rX   rd  rP  	r>   r   r   r   resizer   r   r   r   )r   r:  r  	bad_shaper1   r1   r2   test_resizeX  sJ   





z_TestCommon.test_resizec                 C   sB  | j }|j}|j|dd}t| |  |tvr!tt|| |j||jdd}t| |  |tvr>tt|| |j|t	j
dd}t| |  |j|dd}t| |  tt||  dD ]4}||krqqj||}|j|dd}t| |  |j|dd}t| |  tt||  qjd S )NFrg  )r5   r   T)r  r  r  r!  r:   r  )r   r#  r  r9   r   NON_ARRAY_BACKED_FORMATSr   rH   r5   r>   r  r   r  )r   rE   self_formatrY  other_formatrF   r1   r1   r2   test_constructor1_base|  s2   
z"_TestCommon.test_constructor1_baseN)dr   r   r   __doc__r#   r   classmethodr   r   r   r   r   r   r   r   r   r   r  r  r
  r  r  r&  r,  r2  r4  r;  r>  rO  rX  rl  r   markslowr  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*  r0  r2  r3  r5  r6  r>  r?  rE  rN  rc  rg  ro  rt  rx  ry  r{  r|  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r1   r1   r1   r2   r     s    
%'?>::!,
9!	
#"




)%
(
7#
8+:$r   c                   @   ,   e Zd Zdd Zdd Zdd Zdd Zd	S )
_TestInplaceArithmeticc                 C   s   t d}| |}| }| }||7 }||7 }t|| | }| }||8 }||8 }t|| | }| }t|trSttt	j
||j || }||9 }nttt	j
|| ||j}||j9 }t|| ttt	j|| d S )Nrf  )r>   rR  r   r   r   r=   r"   r   r   r  imulr  r   ri  	ifloordiv)r   rB   rG   r6   r7   r1   r1   r2   test_inplace_dense  s.   







z)_TestInplaceArithmetic.test_inplace_densec                    r  )Nc                    s    j |  } j|  }tjt| ddr)| }|d9 }| }|d9 }t||  tjt| ddrJ| }|d9 }| }|d9 }t||  d S d S N	same_kind)castingrX   r,  	r   r   r>   can_castintr   r   r   r  r5   r   r   rB   rG   r   r1   r2   r     s   

z6_TestInplaceArithmetic.test_imul_scalar.<locals>.checkr/  r   r1   r   r2   test_imul_scalar  s   

z'_TestInplaceArithmetic.test_imul_scalarc                    s6    fdd} j D ]}t|tts|| q	d S )Nc                    s    j |  } j|  }tjt| ddr)| }|d }| }|d }t||  tjt| ddrJ| }|d }| }|d }t||  d S d S r  r
  r  r   r1   r2   r     s   

z6_TestInplaceArithmetic.test_idiv_scalar.<locals>.check)r   r>   r  r5   r  r   r1   r   r2   test_idiv_scalar  s   
z'_TestInplaceArithmetic.test_idiv_scalarc                 C   s   |  td}|  td}|  td}||7 }|| }t| |  ||9 }|| }t| |  ||8 }|| }t| |  tttj|| d S )Nr  )	r   r>   r   r   r   r   ri  r  r  )r   rB   rG   bpr1   r1   r2   test_inplace_success  s   z+_TestInplaceArithmetic.test_inplace_successN)r   r   r   r  r  r  r  r1   r1   r1   r2   r    s
     r  c                   @   4   e Zd Zdd Zdd Zdd Zdd Zd	d
 ZdS )_TestGetSetc                    (    fdd}t D ]	}|t| qd S )Nc                    s   t g dg dg dg dg| d} |}|j\}}t| |D ]}t| |D ]}t|||f |||f  q*q"tt|d |  dD ]}tttf|j	| qFd S )Nr  r/  r   r   r   rX   r   r#  r  ru  r   r   r  )r/  r   r  )r/  r   rP  )
r   r   r   r   r   r  r   
IndexErrorri  __getitem__)r5   r:  rE   r  r  ro  rp  r  r   r1   r2   r   	  s"   

z*_TestGetSet.test_getelement.<locals>.checkr#   r>   r5   r   r1   r   r2   test_getelement	  s   z_TestGetSet.test_getelementc                    r  )Nc                    sN   j d| d}t ?}|td | d|d< | d|d< | d|d	< | d
|d< | d|d< | d|d< | d|d	< W d    n1 sLw   Y  | tjkrft| g dg dg dg dD ]
}t	t
|j|d qhg dtg dfD ]
}t	t|jd| q}t| tjs| tjkrdD ]}t	t|jd| qd S d S d S )Nrf  r  rs  r   rF  r  r   rX   r   r  r  r  rT  r   r   rS  r   r   r  )r   r  r   rT  )r   r   r/  r   )rX   r   rS  r   ))r   r/  )r   r/  rw  rf  r  g     ^@rP  )r  )r   r   r   r!   r  r>   bool_r   r   r   r  __setitem__r   r   r^   r  ri  )r5   rE   r   r  rm  r   r1   r2   r   	  sB   
	
z*_TestGetSet.test_setelement.<locals>.checkr  r   r1   r   r2   test_setelement	  s   $z_TestGetSet.test_setelementc                    s*    fdd} j D ]	}|t| q	d S )Nc                    sZ    j d| d}t }|td d|d< W d    n1 sw   Y  t|d d d S )N)r   rI   r  rs  r   )r   r"  )r   r   r   r!   r   r5   rE   r   r   r1   r2   r   G	  s   
z9_TestGetSet.test_negative_index_assignment.<locals>.checkr=  r   r1   r   r2   test_negative_index_assignmentD	  s   

z*_TestGetSet.test_negative_index_assignmentc                    s^   d\  fdd}dddt ddfdt dft dt dffD ]
\}}|||d	 q"d S )
Nr  rI   c                    s   | d|d|}  f}t }|td d|| |f< W d    n1 s+w   Y  t| ||d t|| |f d|d d S )Nz ; rs  r   rt  )r   r   r   r!   r   r  )ro  rp  nitemsr-   rE   r   r  rn  r   r1   r2   	_test_setW	  s   z3_TestGetSet.test_scalar_assign_2.<locals>._test_setrX   r   r   rT  r  r   r   r   )r   r   r(  ro  rp  r1   r'  r2   test_scalar_assign_2T	  s   z _TestGetSet.test_scalar_assign_2c                 C   s~   |  d}td}t !}|td ||fD ]}d|d< d|d< d|d< qW d    n1 s1w   Y  t| | d S )Nr  rs  r   r  r/  rw  rU  r   r>   r   r   r   r!   r   r   r   rE   rF   r   rY  r1   r1   r2   test_index_scalar_assignh	  s   


	z$_TestGetSet.test_index_scalar_assignN)r   r   r   r  r"  r$  r,  r/  r1   r1   r1   r2   r  	  s    (r  c                   @      e Zd Zdd ZdS )
_TestSolvec                 C   s  d}t jd t||ftd}t j|}t j|d dt j|d   }t j|}tt|D ]
}|| |||f< q4tt|D ]}|| |||d f< t|| ||d |f< qE| 	|}t
 }|td t||}W d    n1 s~w   Y  t|| | d S )Nra  r   r  r   r  r  )r>   r   rW   r   r   r  r   r   r   r   r   r   r!   r(   solver   )r   rn  rE   r6   r7   rx  ro  r   r1   r1   r2   
test_solvex	  s&   $
z_TestSolve.test_solveN)r   r   r   r3  r1   r1   r1   r2   r1  w	      r1  c                   @   s\   e Zd Zdd Zdd Zdd Zdd Zd	d
 Zdd Zdd Z	dd Z
dd Zdd ZdS )_TestSlicingc                 C   s   t | jdtjddddf jtj t | jdtjddddf jtj t | jdtjddddf jtj t | jdtjddddf jtj d S )Nr   rI   r  r   r   r  )r   r   r>   r  r5   rL   r  r   r   r1   r1   r2   test_dtype_preservation	  s   &&&*z$_TestSlicing.test_dtype_preservationc                 C   s   t jt jt jt jfD ]A}| jd|d}t|d d dddf j| t|dddd d f j| t|ddddf j| t|ddddf j| q
d S )Nr  r  r   rX   r>   r  rL   r  r   r   r   r5   r   dtrE   r1   r1   r2   #test_dtype_preservation_empty_slice	  s   z0_TestSlicing.test_dtype_preservation_empty_slicec                 C   sb  t tddd}| |}t|dd d f |dd d f   t|dddf |dddf   tg dg dg dg d	g}| |}t|ddd
f |ddd
f   tg dg dg dg d	g}| |}t|ddd
f |ddd
f   t|ddd f |ddd f   tt|j	t
d df tt|j	dt
d
df d S )N      I@r  rI   r   rX   r   rX   r   r/  r   rR  r#  r@  r   r/  r   r   r      rR  rS  )r&   r   rh  r   r   r   r'   r   r  r  slicer   rF   rE   rY  r:  rS  rZ  r1   r1   r2   test_get_horiz_slice	  s   
&& 
& 
&&z!_TestSlicing.test_get_horiz_slicec                 C   s  t ddd}| |}t|dddgf |dddf   t|d d dgf |d d df   tg dg dg d	g d
g}| |}t|dddgf |dddf   t|d d dgf |d d df   tg dg dg d	g d
g}| |}t|d d dgf |d d df   t|dd dgf |dd df   tt|jt	d df tt|jdt	ddf d S )Nr<  r  rI   rX   r   r   r=  r>  r#  r@  r   r  r?  r   r@  rR  rS  )
r   rh  r   r   r   r   r   r  r  rA  rB  r1   r1   r2   test_get_vert_slice	  s   
(( 
(( 
((z _TestSlicing.test_get_vert_slicec                 C   s.  t ddd}| |}t|ddddf  |ddddf  t|dd d df  |dd d df  t|d ddd f  |d ddd f  tg d	g d
g dg dg}| |}t|ddddf |ddddf   t|d d dd f |d d dd f   d S )Nr<  r  rI   rX   r   r   r   r   r  r?  r#  r@  )r   rh  r   r   r   r   )r   rF   rE   rS  rZ  r1   r1   r2   test_get_slices	  s   
... 
.2z_TestSlicing.test_get_slicesc                 C   sp   t jdd}z| |ddddddf }W n ty$   tdw t| |ddddddf  d S )Nr  r      rX   rb  r   feature not implemented)	r>   r   r  r   r   r   r   r   r   )r   v0rm  r1   r1   r2    test_non_unit_stride_2d_indexing	  s   "
&z-_TestSlicing.test_non_unit_stride_2d_indexingc                 C   s  t tddd}| |}t|d |d  t|d |d  t|d |d  t|tddf |d  t|dtdf |d  t|tdtdf |d  t|d	d d f  |d	d d f  t|d	ddf  |d	ddf  t|td	ddf  |d	ddf  t|d d d	f  |d d d	f  t|d
ddf  |d
ddf  t|dddf  |dddf  t|d	dd
f  |d	dd
f  t|d	dtd
f  |d	dd
f  t|dd	dd	f  |dd	dd	f  t|dd d
d f  |dd d
d f  t|d dd df  |d dd df  t|d	dd df  |d	dd df  t|dd d f  |dd d f  t|dd d f  |dd d f  t|tdd d f  |dd d f  t|dd  |dd  t|dd  |dd  ttd	tdd }t||d d f  |d	dd d f  t|d d |f  |d d d	df  d S )Nr  r  rI   r)  r*  r  r   r   rX   r   r/  rU  r   r   )	r&   r   rh  r   r   r   r   rA  r   )r   rF   rE   rj  r1   r1   r2   test_slicing_2	  s8   
&&*&&&&*....&&**.z_TestSlicing.test_slicing_2c                    s  t tddd|  tj}|d d |dd |dd  |dd d |dd |dd |d	dd
 |dd d |d dd
 dd|d d  |dd d
ddtd
tdg} fdd}t|D ]\}}|| qf fdd}t|D ]\}}t|D ]	\}}||| qqzg }	t	j
dgd  D ]\}}}
|
dkrq|	t|||
 q|	D ]}||| ||d |d| qd S )Nr  r  rI   rX   r   r   rG  ra  rT  r   r/  r   r   r   r-  c                    s^    |  }|  }|j dkrt||t|  d S |jdkr#|jdkr#d S t| |t|  d S Nr1   r   )r   r   r	  r]   r   r   )rB   r6   r7   rE   rF   r1   r2   check_1
  s   
z,_TestSlicing.test_slicing_3.<locals>.check_1c                    s   t | tjrt| }n| }t |tjrt|}n|} | |f }||f }|jdkr7t||t| |f d S |jdkrC|jdkrCd S t|	 |t| |f d S rK  )
r=   r>   r	   r  r   r   r	  r]   r   r   )rB   rG   aibir6   r7   rL  r1   r2   check_2&
  s   


z,_TestSlicing.test_slicing_3.<locals>.check_2)
Nr   r   rX   r  rG  r   r   r  i)r&   r   rh  r   r>   s_r   r   	enumerate	itertoolsproductr@   rA  )r   rQ  slicesrM  rp  rB   rP  ro  rG   extra_slicesr  r1   rL  r2   test_slicing_3
  s:   
*$


z_TestSlicing.test_slicing_3c                 C   sN  t tddd}| |}t|d  |d j t|d  |d j t|d  |d j t|d  |d j t|dd df  |dd df j t|ddd f  |ddd f j t|dd ddf  |dd ddf j t|dddd f  |dddd f j t|d	 |d	  t|d
 |d
  d S )Nr  r  rI   .).)r   .).r   r   )r   r   .)r   .r   )r&   r   rh  r   r   r   rE   r   )r   rG   rB   r1   r1   r2   test_ellipsis_slicingO
  s   
((,,z"_TestSlicing.test_ellipsis_slicingc                 C   s   |  tddd}tjtdd |d  W d    n1 s!w   Y  tjtdd |d  W d    d S 1 s=w   Y  d S )NrR  r   rX   z(an index can only have a single ellipsismatch)..).r   .)r   r   rh  r   r   r  r   rB   r1   r1   r2   test_multiple_ellipsis_slicinga
  s   

"z+_TestSlicing.test_multiple_ellipsis_slicingN)r   r   r   r7  r;  rC  rD  rE  rI  rJ  rW  rX  r\  r1   r1   r1   r2   r5  	  s    
-Br5  c                   @   r   )_TestSlicingAssignc                 C   s   |  d}td}t @}|td ||fD ]-}d|dddf< d|dddf< d|dddf< d|ddd f< d|dd ddd f< qW d    n1 sPw   Y  t| | d S )	Nr  rs  r   r   r/  r   rU  r   r-  r.  r1   r1   r2   test_slice_scalar_assignm
  s    

z+_TestSlicingAssign.test_slice_scalar_assignc                    sh   d\  fdd}dt dfdt d ddfdt dd	ftdt dd	ffD ]	\}}||| q(d S )
Nr%  c                    s   d| d|}  f}t }|td d|| |f< W d    n1 s)w   Y  t f}d|| |f< t| ||d d S )Nzi=z; j=rs  r   rt  )r   r   r   r!   r>   r   r   r   )ro  rp  r-   rE   r   rF   r'  r1   r2   r(  
  s   z9_TestSlicingAssign.test_slice_assign_2.<locals>._test_setrX   r   rI   r/  r  r   )rA  r   r+  r1   r'  r2   test_slice_assign_2}
  s   $z&_TestSlicingAssign.test_slice_assign_2c                 C   sJ  |  d}t }|td d|d< d|d< d|d< d	|d
< |d	 }|dd d f |dd d f< t|dd d f  |dd d f   |d	 }|d dd df |d d d d f< ttd|d  |  |d	 }|dd d f j|d ddf< t|dd d f  j|d ddf   W d    d S 1 sw   Y  d S )Nr  rs  rX   rF  rS  r  r   rX   r   rI   rw  r   r   r   )	r   r   r   r!   r   r   r>   r   r  )r   rF   r   rE   r1   r1   r2   test_self_self_assignment
  s(   
*$."z,_TestSlicingAssign.test_self_self_assignmentc                 C   s   |  d}tg dg dg dg dg}ddgddgg}t K}|td	 d
|d< d|d< d|d< || |d d d d f< t| | tt||d dd df< t| d dd df | W d    d S 1 snw   Y  d S )Nr  rI   r   r   )r   r   rR  )r      r   r#  r   r   r/  rs  r  rF  r   r  rS  r`  rX   )r   r   r   r   r!   r   r   r   )r   rF   r  blockr   r1   r1   r2   test_slice_assignment
  s(   
 "z(_TestSlicingAssign.test_slice_assignmentc                 C   s   |  d}t )}|td d|d< d|d< d|d< d	|d
< ttd|d d< W d    n1 s4w   Y  tg dg dg dg dg}t|	 | d S )Nr  rs  r  rF  r   r  rS  r`  rI   rw  r  rq  r@  rb  )
r   r   r   r!   r   r>   r   r   r   r   )r   rF   r   r  r1   r1   r2   "test_sparsity_modifying_assignment
  s   
 z5_TestSlicingAssign.test_sparsity_modifying_assignmentc           
      C   s$  |  d}ttdt}tj}|d d |dd |dd  |dd d |ddd |dd d |d d	d d
d|d d  |dd	 dddtdtdg}t }|t	d t
|D ]\}}|||< |||< t| |t| q\t
|D ]5\}}t
|D ],\}}	d| d|d   |||	f< d| d|d   |||	f< t| |t||	f qqwtddd|d
dddf< tddd|d
dddf< t| | tdd	dd d d f |dd	dd
f< tdd	dd d  |dd	dd
f< t| | W d    n	1 sw   Y  tt|jdttd tt|jdtd tt|jd
td fttd tt|jtd dfttd tt|jtd df|  tt|jg dg dgg dfg d tt|jg dg dg dgg dg dgfg d tt|jtdd
fddgddgg d S )Nr%  rX   r   r   rT  r   r/  r   r  r   r   r-  rs  rI     rF  d   rP  r  rB  )r/  r   r   r   rX   r/  )r   r   r   r.  )r   r   r   r  r>   rQ  r   r   r   r!   rR  r   r   r	  r   r   r   r   r!  listrA  r   )
r   rE   rF   rQ  rU  r   rp  rB   ro  rG   r1   r1   r2   test_set_slice
  sf   
*$($

z!_TestSlicingAssign.test_set_slicec                 C   sH   |  td}|  d}||dd df< t| g dg dg d S )Nr)  r  r   rX   r   r   r   r@  )r   r>   rR  r   r   rz  r1   r1   r2   test_assign_empty  s   
z$_TestSlicingAssign.test_assign_emptyc                 C   s^   |  td}td}||d d df< ||dd d f< t| g dg dg dg d S )Nr   r   r   r   r  r#  )r   r>   rR  r   r   r   r   rE   r6   r1   r1   r2   test_assign_1d_slice  s
   
$z'_TestSlicingAssign.test_assign_1d_sliceN)r   r   r   r^  r_  ra  re  rf  rk  rm  ro  r1   r1   r1   r2   r]  l
  s    0r]  c                   @   sh   e Zd Z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S )_TestFancyIndexingzTests fancy indexing features.  The tests for any matrix formats
    that implement these features should derive from this class.
    c                 C   s   t jt jt jt jfD ]=}| jd|d}t|d d ddgf j| t|g dd d f j| t|d d g f j| t|g d d f j| q
d S )Nr  r  F)FFFr8  r9  r1   r1   r2   #test_dtype_preservation_empty_index  s   z6_TestFancyIndexing.test_dtype_preservation_empty_indexc                 C   s^   |  tddg}ttttf|jd ttttf|jd tttf|jg dg df d S )Nr  foorX   rr  rP  rB  )r   r>   r   r   r  r   ri  r  r%  r1   r1   r2   test_bad_index  s   z!_TestFancyIndexing.test_bad_indexc                 C   sV  t tddd}| |}t|ddg  |ddg  t|dddgf  |dddgf  t|dddgf  |dddgf  t|tdddgf  |dddgf  t|dtddgf  |dddgf  t|tdtddgf  |dddgf  t|d d g d	f  |d d g d	f  t|dd
dgf  |dd
dgf  t|dd
ddgf  |dd
ddgf  t|dd
tddgf  |dd
ddgf  t|ddgdf  |ddgdf  t|ddgdf  |ddgdf  t|tddgdf  |ddgdf  t|ddgtdf  |ddgdf  t|tddgtdf  |ddgdf  t|ddgd d f  |ddgd d f  t|ddgddf  |ddgddf  t|tddgddf  |ddgddf  tt|ddgdd
gf |ddgdd
gf  tt|ddgddgf |ddgddgf  tt|tddgddgf |ddgddgf  tt|ddgtddgf |ddgddgf  tt|tddgtddgf |ddgddgf  t|dgdggdd
gf  |dgdggdd
gf  t|dgdgdggddgf  |dgdgdggddgf  t|tdgdgdggddgf  |dgdgdggddgf  t|dgdgdggtddgf  |dgdgdggddgf  t|tdgdgdggtddgf  |dgdgdggddgf  t|ddg  |ddg  t|ddg  |ddg  t|tddg  |ddg  t|ddgd d f d d dd
gf  |ddgd d f d d dd
gf  t|ddgd d f d d ddgf  |ddgd d f d d ddgf  t|tddgd d f d d tddgf  |ddgd d f d d ddgf  t|d d ddgf dd
gd d f  |d d ddgf dd
gd d f  t|d d ddgf ddgd d f  |d d ddgf ddgd d f  t|d d tddgf tddgd d f  |d d ddgf ddgd d f  ttdtd
d }t||d d f  |dd
d d f  t|d d |f  |d d dd
f  t	jdggt
d}t|||f  |||f  t|g gg gf  |g gg gf  d S )Nr  r  rI   r   r   r   rX   r   )rX   rT  r   r   r/  rU  r"  rT  r-  r   r  )r&   r   rh  r   r   r   r   rA  r   r>   r  )r   rF   rE   rj  ro  r1   r1   r2   test_fancy_indexing%  s   
&&**..*.2&&**...2..,,06""&"HH."HH."***z&_TestFancyIndexing.test_fancy_indexingc                 C   s   t jd d}d}d}tt j||}t ||dk}t jj| d ||d}t jj| d ||d}| |}|||f }t|rH|	 }t
||||f  || }	|| }
tt|j|	|f tt|j||
f d S )NrV   r  rR  r/  rd  r   rr  )r>   r   rW   r&   r  rJ  rZ   r   r    r   r   r   r  r  )r   NUM_SAMPLESr  r  r:  IrV  r  SIJI_badJ_badr1   r1   r2   test_fancy_indexing_randomized  s"   
z1_TestFancyIndexing.test_fancy_indexing_randomizedc              	   C   s  d\}}t t|| ||}| |}tj|d td}tj|d td}tj|d td}tj|d td}tjt	d|d  d| d ||d d f }	W d    n1 s[w   Y  tjt	d|d  d| d ||d d f }	W d    n1 sw   Y  t
||td f||td fD ],\}
}t|
trt|trqtjt	dd ||
|f }	W d    n1 sw   Y  qd S )	Nr%  r   r  rX   z(boolean row index has incorrect length: z instead of rY  z&boolean \w+ index has incorrect length)r&   r   rh  r   r>   rR  r   r   r   r  rS  rT  rA  r=   )r   r  r  rF   rE   row_long	row_shortcol_long	col_shortr   ro  rp  r1   r1   r2   test_missized_masking  sB   
z(_TestFancyIndexing.test_missized_maskingc           	      C   s  t jd ttddd}| |}t jt jjddddt	d}t jt jjddddt	d}t jt jjddd	dt	d}t
t|| ||  t
t|d d |f |d d |f  t
t|| ||  t
t||d
k ||d
k  t g d}t g d}t
t|||f |||f  t jdt	d}t jdt	d}d|d< t jdt	d}d|d< tt|j| tt|j| tt|j| tttf|j|df d S )NrV   r  r  rI   r   rX   rr  r  r%  rU  )TFTTF)
FTTFTFFFFF)rR  r@  Tr  )r   r   r   )r>   r   rW   r&   r   rh  r   r   rZ   r   r   r   r   r   r  r  r   )	r   rF   rE   rw  rV  r  Z1Z2Z3r1   r1   r2   test_fancy_indexing_boolean  s,   
&z._TestFancyIndexing.test_fancy_indexing_booleanc           	      C   s   t jd ttddd}| |}t jt jjddddt	d	}t
|}tt|| ||  tt||d
k ||d
k  t jt jjddddt	d	}t jt jjddddt	d	}t
|}t
|}tt|j| tt|j| tttf|j|df d S )NrV   r  r  rI   r   rX   r%  rr  r  rU  )r  r@  )rR  rI   r   )r>   r   rW   r&   r   rh  r   r   rZ   r   r   r   r   r   r  r  r   )	r   rF   rE   r  XspZr  ZspYspr1   r1   r2   "test_fancy_indexing_sparse_boolean  s   
z5_TestFancyIndexing.test_fancy_indexing_sparse_booleanc                 C   sd   |  tg dg dg dg}t|ddk}t|d d |f  ddgddgddgg d S )Nr  rq  r   r   )r   r   r>   ravelr  r   r   )r   r   desired_colsr1   r1   r2   #test_fancy_indexing_regression_3087  s    0z6_TestFancyIndexing.test_fancy_indexing_regression_3087c                 C   s8   |  tddgddgg}tt|jdtddg d S )Nr   r   rF  rX   )r   r   r   r   r!  r>   r   r1   r1   r2   test_fancy_indexing_seq_assign  s   z1_TestFancyIndexing.test_fancy_indexing_seq_assignc                 C   s   |  tddgddgg}t  }|td |ddgddgf |ddgddgf< W d    n1 s3w   Y  tt|tddgddgg d S )Nr   r   rX   r   zChanging the sparsity structure)r   r   r   r   r!   r   r   )r   r   r   r1   r1   r2   test_fancy_indexing_2d_assign  s   &"z0_TestFancyIndexing.test_fancy_indexing_2d_assignc                 C   s
  t tddd}d|dd d f< d|d d df< d|d< | |}tg d}tt|| ||  tjg td	}tt|| ||  tt|||f |||f  tjg d
td	d d d f }tt|||f |||f  tt|||f |||f  d S )Nr  r  rI   r   r   rX   r   rR  FFFFFr  r   r   rX   r   r/  	r&   r   rh  r   r>   r   r   r   r  r   rF   rE   rW  rV  r1   r1   r2   test_fancy_indexing_empty  s   
"z,_TestFancyIndexing.test_fancy_indexing_emptyN)r   r   r   r  rq  rt  ru  r{  r  r  r  r  r  r  r  r1   r1   r1   r2   rp    s    
j# 	rp  c                 c   sL    t | dr	| jsdV  dS dV  | j }d| _|   t|| jd dS )zIChecks that sorted indices property is retained through an operation
    has_sorted_indicesNFz'Expected sorted indices, found unsorted)r&  r  r  r   sort_indicesr   )r  r  r1   r1   r2   check_remains_sorted&  s   
r  c                   @   r  )_TestFancyIndexingAssignc                 C   sD   |  tddg}ttttf|jdd ttttf|jdd d S )Nr  rr  rX   rs  )r   r>   r   r   r  r   ri  r!  r%  r1   r1   r2   test_bad_index_assign6  s   z._TestFancyIndexingAssign.test_bad_index_assignc                    s   d\  fdd}dt d ddftdt dd	ft d
dt dd	ffD ]	\}}||| q'tdtdfdfD ]	\}}||| q=d S )Nr%  c              	      s     f}tt f}t .}|td d|| |f< t| d|| |f< W d    n1 s5w   Y  W d    n1 sDw   Y  t|	 | d S Nrs  r   )
r   r&   r>   r   r   r   r!   r  r   r   )ro  rp  rE   rF   r   r'  r1   r2   _test_set_slice>  s   
zI_TestFancyIndexingAssign.test_fancy_indexing_set.<locals>._test_set_slicer.  rI   r/  r   r  r   rX   )r  ri  )rA  r>   r   r   r  ro  rp  r1   r'  r2   test_fancy_indexing_set;  s    z0_TestFancyIndexingAssign.test_fancy_indexing_setc                    r  )Nc                    s    j d| d}t Y}|td | d|ddgddgf< t| | dd  | d|ddddf< t| | dd  | d|d	< t| | dd | d  W d    d S 1 sfw   Y  d S )
Nr  r  rs  r   r   rX   r  r/  r  )r   r   r   r!   r  r   r  r#  r   r1   r2   r   S  s   $"zD_TestFancyIndexingAssign.test_fancy_assignment_dtypes.<locals>.checkr  r   r1   r   r2   test_fancy_assignment_dtypesR  s   z5_TestFancyIndexingAssign.test_fancy_assignment_dtypesc              	   C   s  |  d}|  tdd}g d}d}t|}t (}|td t|) ||df j|d|f< ||df j|d|f< ||df j|d|f< W d    n1 sRw   Y  t|	 |j	  |  d	}t| d
dg|dddf< W d    n1 sw   Y  t|	 g dg dg |  d}t| d
gdgg|dddf< W d    n1 sw   Y  t|	 ddgdd
gddgg |  d}t
td}t| ||fD ]}g d|g dg df< qW d    n1 sw   Y  t|	 | |  d}t| g d|d< W d    n	1 sw   Y  t| d t
td}g d|d< t|	 | W d    d S 1 sGw   Y  d S )Nr  r   r/  r  rs  r   r   rX   r)  rI   ra  r#  )r   rI   ra  r  r   rQ  rP  )rP  r  rR  )r   r   r   r   r   r!   r  r  r   r   r&   r>   r   r   r  )r   rE   rF   i0i1i2r   rY  r1   r1   r2   test_sequence_assignmentd  sV   






 



$z1_TestFancyIndexingAssign.test_sequence_assignmentc                 C   s   t tddd}d|dd d f< d|d d df< d|d< | |}tg d}d	||< tt|| tjg td
}d	||< tt|| d	|||f< tt|| tjg dtd
d d d f }d	|||f< tt|| d	|||f< tt|| d S )Nr  r  rI   r   r   rX   r  r  *   r  r  r  r  r1   r1   r2   test_fancy_assign_empty  s$   
z0_TestFancyIndexingAssign.test_fancy_assign_emptyN)r   r   r   r  r  r  r  r  r1   r1   r1   r2   r  5  s    0r  c                   @   r0  )_TestFancyMultidimc           	   
   C   s  t dgdgdggt g dft dgdgdggt g dgft g dgt dgdgdggft g dt dgdgdggft g dg dgt g dg dgfg}|D ]c\}}t jd	 tt jd
d}| |}|||f }t|r| }t	||||f  |d
 }|d }t
t|j||f t
t|j||f t
t|j||gtd f t
t|jtd ||gf q_d S )Nr   rX   r   r   r/  rX   rP  r/  r  rR  r   rX   r   r   rV   r  rS  )r>   r   r   rW   r&   r  r   r    r   r   r   r  r  rA  )	r   setsrw  rV  r:  r  rx  ry  rz  r1   r1   r2   test_fancy_indexing_ndarray  s.   "$$"
z._TestFancyMultidim.test_fancy_indexing_ndarrayN)r   r   r   r  r1   r1   r1   r2   r    r4  r  c                   @   r  )
_TestFancyMultidimAssignc           	      C   s  t jd tt jdd}| |}t jdd}t g dg dg}t g dg d	g}t| ||||f< W d    n1 sFw   Y  ||||f< t|	 | |d }|d }g d}t| ||||f< W d    n1 syw   Y  ||||f< t|	 | t| d|||f< W d    n1 sw   Y  d|||f< t|	 | t
t|j||f| t
t|j||f| d S )
NrV   r  rS  rX   r   rP  r  r  r  )r>   r   rW   r&   r  r   r   r  r   r   r   r  r!  	r   r:  r  r  rw  rV  ry  rz  rY  r1   r1   r2   test_fancy_assign_ndarray  s4   



z2_TestFancyMultidimAssign.test_fancy_assign_ndarrayc                    s   d\  fdd}t ddgddggddgft ddgddgddggfg d	g d
gg dg dgffD ]	\}}||| q9d S )Nr%  c              	      s     f}t|' t }|td d|| |f< W d    n1 s&w   Y  W d    n1 s5w   Y  tt f}d|| |f< t|	 | d S r  )
r   r  r   r   r!   r&   r>   r   r   r   )ro  rp  rE   r   rF   r'  r1   r2   r    s    zR_TestFancyMultidimAssign.test_fancy_indexing_multidim_set.<locals>._test_set_slicer   rX   r   r   r/  rP  r   rX   r/  )r   r/  r   )r/  r   rX   )r>   r   r  r1   r'  r2    test_fancy_indexing_multidim_set  s   z9_TestFancyMultidimAssign.test_fancy_indexing_multidim_setc           	      C   s  t jd tt jdd}| |}t jdd}g dg dg}g dg d	g}||||f< ||||f< t| | d
d |D }dd |D }g d}||||f< ||||f< t| | d|||f< d|||f< t| | tt	|j
||f| tt	|j
||f| d S )NrV   r  rS  rX   r   rP  r  r  r  c                 S      g | ]	}d d |D qS )c                 S      g | ]}|d  qS r  r1   r  iir1   r1   r2   rB    r  N_TestFancyMultidimAssign.test_fancy_assign_list.<locals>.<listcomp>.<listcomp>r1   )r  ro  r1   r1   r2   rB        zC_TestFancyMultidimAssign.test_fancy_assign_list.<locals>.<listcomp>c                 S   r  )c                 S   r  rS  r1   r  jjr1   r1   r2   rB    r  r  r1   )r  rp  r1   r1   r2   rB    r  )r>   r   rW   r&   r  r   r   r   r   r  r!  r  r1   r1   r2   test_fancy_assign_list  s(   
z/_TestFancyMultidimAssign.test_fancy_assign_listc           	      C   s   t jd tt jdd}| |}g d}g d}dd |D }dd |D }g d	}t dd d d f }tt|j	|t
d f| tt|j	t
d |f| d S )
NrV   r  rS  )r   rX   r   r   r/  rX   )r  rR  r   rX   r   r   c                 S   r  r  r1   r  r1   r1   r2   rB  +  r  zD_TestFancyMultidimAssign.test_fancy_assign_slice.<locals>.<listcomp>c                 S   r  r  r1   r  r1   r1   r2   rB  ,  r  )r   rX   r   r/  r  rR  rS  )r>   r   rW   r&   r  r   r   r   r  r!  rA  )	r   r:  r  rw  rV  ry  rz  C1C2r1   r1   r2   test_fancy_assign_slice"  s   
z0_TestFancyMultidimAssign.test_fancy_assign_sliceN)r   r   r   r  r  r  r  r1   r1   r1   r2   r    s
    !r  c                   @   s(   e Zd ZdZdd Zdd Zdd ZdS )	_TestArithmeticz&
    Test real/complex arithmetic
    c                 C   s   t g dg dg dg dgd| _t g dg dg dg d	gd
| _t g dg dg dg dgd| j_t| jd dd| j  t| jjd dd| jj  t| jjd dd| jj  | | j| _| | j| _	d S )N)g      g      @r         @r   r   )g      	@g     g      ?r   r   r   )r   r         r  r   r   )r   r   g      @r   r   r   r   )g      ?r   r   r   r   g      @)g     ,@g      r   r   r  r   )r   g      @r   r   r   r   )g     2@      r   r   r   r   r  )g      ?r   r   r   rR  g      )r       @r   r   r   g      @)r   r  r   r   r   r   )r  r   r   r   r   r      rL   )
r   _TestArithmetic__A_TestArithmetic__Br=  r   rf   r8  r   _TestArithmetic__Asp_TestArithmetic__Bspr   r1   r1   r2   __arith_init8  s4     z_TestArithmetic.__arith_initc           	   
   C   s  |    t| j| j  | j| j  tD ]}tj	dd | j
|}W d    n1 s.w   Y  | |}tD ]}t|tjsatj	dd | jj
|}W d    n1 s[w   Y  n| j
|}| |}|| }|| }t|j|j t| | t|| | t|| | td||fv rq:|| }|| }t|j|j t| | t|| | t|| | q:qd S )Nr   r   r   )_TestArithmetic__arith_initr   r  r  r   r  r  r#   r>   r   rf   r   r^   r  r8  r   r5   	r   r6   rE   r  r7   rF   rK  D1S1r1   r1   r2   test_add_subO  sB   

z_TestArithmetic.test_add_subc           	   
   C   s$  |    t| j| jj  | j| jj  tD ]x}t	j
dd | j|}W d    n1 s0w   Y  | |}tD ]R}t	|t	jrL| j|}nt	j
dd | jj|}W d    n1 sdw   Y  | |}||j }||j }t| |dt|  d t|j|j q<qd S )Nr   r   g+=)atol)r  r   r  r  r  r   r  r  r#   r>   r   rf   r   r^   r  r8  r   r$  rK   r   r5   r  r1   r1   r2   test_muz  s0   




z_TestArithmetic.test_muN)r   r   r   r  r  r  r  r1   r1   r1   r2   r  4  s
    +r  c                   @   r   )_TestMinMaxc                 C   s  t jt jt jt jt jfD ]^}t jd|ddd}| |}t	|
 d t	| d t	|
 j| t	| j| |d9 }| |}t	|
 d t	| d |d7 }| |}t	|
 d	 t	| d q| t d
ddd}t	|
 d
 t	|
 j|j | }t	| d | t d}t	|
 d t	| d t	| j|j t jdtddd}d|ddd d f< | |}t	|
 d t	| d t dt dt dfD ]}| |}tt|j
 tt|j qd S )Nra  r  r  r/  r      r   iir   rI   r   ru  rX   rF  r   rI   rI   r   )r>   r  r   rL   rY   r  r   rh  r   r   r`   rK   r5   r   r  r   r   )r   r5   r:  r  r  r1   r1   r2   test_minmax  sD   



 
z_TestMinMax.test_minmaxc                 C   s|  t ddd}d|dd d f< d|d d df< d|d< d|d	< | |}g d
}|D ]"}t|j|d |j|dd t|j|d |j|dd q,t dddd}| |}|D ]"}t|j|d |j|dd t|j|d |j|dd q`t d}| |}|D ]"}t|j|d |j|dd t|j|d |j|dd qddg}ddg}t d}| |}|D ]}t	t
|j|d t	t
|j|d q|D ]}tt d|j|d  tt d|j|d  qt d}| |}|D ]}t	t
|j|d t	t
|j|d q|D ]}tt d|j|d  tt d|j|d  qd S )Nr  r  rI   r   r   rU  r   r   r  r   r   r   r   r  Tr  3   )rI   r  r   r  r  r  rv  )r>   r   rh  r   r   rK   r   r`   r   r   r   )r   r:  r  r  r  	axes_evenaxes_oddr1   r1   r2   test_minmax_axis  sf   







 z_TestMinMax.test_minmax_axisc           	      C   s2  t tdddtd}d|dd d f< d|d d df< d|d< d	|d
< tj|d< tj|d< | |}| }t|s?J |t|ksHJ |	 }t|sSJ |t	|ks\J g d}|D ]4}|j|d}t
|tsqJ t| tj||d |j	|d}t
|tsJ t| tj	||d qbd S )Nr  r  rI   r  r   r   rU  r   r   r  r  )r   r/  r  r  )r'   r>   r   rh  r  r   r   nanmaxr  nanminr=   r   r   r   )	r   r:  r  X_nan_maximumX_nan_minimumr  r  X_nan_maximaX_nan_minimar1   r1   r2   test_nanminmax  s6   


z_TestMinMax.test_nanminmaxc                 C   sv   t g dg dg dg}| |}dD ]$}t||}tt|dd tt|dd tt|dd tt|d	d	d
 qd S )Nr  r  r  )r`   rK   r   r  r  r  r   r  )r   r   rw   r   r   ri  )r   r   r   fnamery   r1   r1   r2   test_minmax_invalid_params$  s   

z&_TestMinMax.test_minmax_invalid_paramsc                 C   sp   ddl m} tg dg dg dg}| |}t||jr6tt|t| tt	|t	| d S d S )Nr   _datar  r  r  )
scipy.sparser  r   r   r=   _minmax_mixinr   r>   r`   rK   )r   r  r   r   r1   r1   r2   test_numpy_minmax1  s   
z_TestMinMax.test_numpy_minmaxc           
      C   s  ddl m} tg dg dg dg dg dg}| }tdd	gd
dgg}tdd	gd
dgg}tg dg dg dg}|||||fD ]j}| |}t||jsWqIt|	 t	| t|
 t
| t|j	ddttj	|dd t|j
ddttj
|dd t|j	ddttj	|dddd t|j
ddttj
|dddd qItd}td}dD ]}	| |}tt|j	|	d tt|j
|	d qdD ]}	| |}tt|j	|	d tt|j
|	d qd S )Nr   r  )r   r  rX   r   )r   r   r   r   )r   r   r-  r"  rB  )r   rX   r   r   r/  r   rS  r  )r  r  r   )r/  rU  rI   )r   r/  rU  r  r   r   rH  r{  r\   )Nr   )r  r  r>   r   r
   r   r=   r  r   argmaxargminr&   rh  rJ  r   r   )
r   r  r  D2D3D4D5r:  r   r  r1   r1   r2   test_argmaxC  sR   




z_TestMinMax.test_argmaxN)	r   r   r   r  r  r  r  r  r  r1   r1   r1   r2   r    s    /Ar  c                   @   r0  )_TestGetNnzAxisc                 C   s2  t ddgddgddgg}|t}| |}tjtjf}t|jd d|j	d d t| |	  t|jdd|j	dd t
|j	ddj| t|jdd|j	dd t
|j	ddj| t|jd	d|j	d	d t
|j	d	dj| t|jd
d|j	d
d t
|j	d
dj| tt|j	dd d S )Nr   rX   r   r  r  rU  r  r   r   r   )r   rf   r   r   r>   rL   rY   r   r  getnnzr3   r5   r   r   )r   r   bool_datr   accepted_return_dtypesr1   r1   r2   test_getnnz_axiss  s$   

z _TestGetNnzAxis.test_getnnz_axisN)r   r   r   r  r1   r1   r1   r2   r  r  r4  r  Tc                 C   sX   |r| S dd }t | j}| j D ]\}}|dr!||||< qt| jd | j|S )z
    Construct a class that either runs tests as usual (require=True),
    or each method skips if it encounters a common error.
    c                    s   t   fdd}|S )Nc                     s4   z | i |W S  t ttttfy   tdw )NrG  )r1  ri  r   r  AttributeErrorr   r   )rB   rz   fcr1   r2   wrapper  s   

z6_possibly_unimplemented.<locals>.wrap.<locals>.wrapper)	functoolswraps)r  r  r1   r  r2   wrap  s   z%_possibly_unimplemented.<locals>.wraptest_NotImplemented)dictr;   r  
startswithr  r   	__bases__)r   requirer  new_dictr~   ry   r1   r1   r2   _possibly_unimplemented  s   


r  c	                 C   s   t tt| ttttt|tt|tt|tt	|tt
|o|tt|o#|tt|tt|f}	i }
|	D ]*}|jD ]$}|ds?q7|
|}|durWtd|j d| d|j ||
|< q7q2td|	i S )z
    Construct a base class, optionally converting some of the tests in
    the suite to check that the feature is not implemented.
    r  NzTest class z overloads test z defined in TestBase)r   r  r  r1  r  r  r5  r]  rp  r  r  r  r  r  r;   r  getr   r   r  )getsetslicingslicing_assignfancy_indexingfancy_assignfancy_multidim_indexingfancy_multidim_assignminmaxnnz_axisbasesnamesr   r~   old_clsr1   r1   r2   sparse_test_class  sF   



	r  c                   @   s   e Zd Zedd Zejejejej	gZ
dd Zdd Zdd Zd	d
 Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zdd  Zd!d" Zd#d$ Zd%S )&r   c                 O   D   t  }|td t|i |W  d    S 1 sw   Y  d S )Nz<Changing the sparsity structure of a csr_matrix is expensive)r   r   r!   r   r   argsr8   r   r1   r1   r2   r        $zTestCSR.spcreatorc                 C   s   t g dg dg dgd}t|}t|jg d t|jg d t|jg d t| d t|j	d	 t|
 | d S )
N)r   r/  r   rp  r  r   )r/  r   rX   r  ri  r   r  )r   r   r   r  r   r  r  r   r  r#  r   r   rG   r  r1   r1   r2   test_constructor1  s   zTestCSR.test_constructor1c                 C   sX   t dd}d|d< t|}t|jdg t|jdg t|jg d t| | d S )NrR  rR  r   r  rf  r/  )r   r   r   r   r   r   r   )r   r   r   r  r   r  r  r   r  r1   r1   r2   test_constructor2  s   
zTestCSR.test_constructor2c                 C   sf   t ddgddgddggd}t|}t|jg d t|jg d t|jg d t| | d S )	Nr   r   rX   r   r   rP  rq  ri  )r   r   r   r  r   r  r  r   r  r1   r1   r2   test_constructor3  s   zTestCSR.test_constructor3c                 C   s   t g d}t g d}t g d}t||f}t||fd}ttddd|  tdd	gd
d	gd
d	gfftjd}t dd
gd
d	ggtjd}t||  tg dg dg dff}|j	dksfJ d S )NrX   r   r   r   r   r   r   r   rX   r   rX   r   r   r   r   r   r   rX   rX   rX   rX   r   g      @g      $@r  g      "@r  r  g      &@r  g       @g      @r  r  r[  r/  r              r   r   r  r   r   r   r   r   rX   rX   r   r   r   r   r   rX   )
r   r   r   r   r   rh  r   r>   uint64r   )r   r  r   r  r  r  r  r1   r1   r2   test_constructor4  s   "zTestCSR.test_constructor4c                 C   B   t g d}t g d}t g d}t|||f}t|jd d S Nr   r   r   r   r   r  r   rX   rB  r  )r   r   r   r   r   r  r  r  r  r1   r1   r2   test_constructor5  
   zTestCSR.test_constructor5c                 C   J   g d}g d}g d}t |||f}t|jd tt|jtj d S r%  )r   r   r   r   r>   r^   r5   signedintegerr(  r1   r1   r2   test_constructor6     zTestCSR.test_constructor6c                 C   s   t dd }tg dtjd}tg dtjd}t|||fdd}tg dg d	g d
gd}t|jjttj t|j	jttj t
| | d S )NrR  r   )r   rX   r   r   r   rX   r  r   rX   r/  rR  r   r   r  r  )r  r   rR  r   )r   r   r>   rY   r   r   r  r5   rL   r  r   r   )r   r  r   ptrrB   rG   r1   r1   r2   test_constructor_smallcol#  s   z!TestCSR.test_constructor_smallcolc                 C   s   t dd }ttjjd }tddd||d |d gtjd}tg dtjd}t|||f}t|j	j
t
tj t|jj
t
tj t|jdt|d f d S )	NrR  r   rh  r   rX   r  r/  r   )r   r>   rJ   rL   rK   r   rY   r   r   r  r5   r  r   r   )r   r  larger   r1  rB   r1   r1   r2   test_constructor_largecol3  s   "z!TestCSR.test_constructor_largecolc                 C   sh   t d}tg d}tg d}t|||fdd}| }|  t|jg d t| |  d S )Nr  rS  rX   r   r  r/  r   r   r  rX   rI   r0  r   rX   rS  r/  r  )r   r   r   r   r  r   r  r   r   r  r  r  r  r  r1   r1   r2   test_sort_indices@  s   zTestCSR.test_sort_indicesc                 C   x   t g d}t g d}t g d}t|||fdd}| }|  t|jd t|jg d t| |  d S )Nr   r   r   r   rX   r   r   r   r   rX   r   r/  r  rR  rS  rT  r   r   rT  r7  r0  r   rP  )r   r   r   eliminate_zerosr   r   r  r   r9  r1   r1   r2   test_eliminate_zerosJ     zTestCSR.test_eliminate_zerosc                 C   s   t tdddd }dD ]3}ttt |d t|| }t|j|j t|j	|j	 t|j
|j
 t| tt||  qd S )Nra  r/  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  r  T)r   r>   r   rh  r   r&  rw   r   r   r  r  r   r   r  r  r  r1   r1   r2   test_ufuncsU     zTestCSR.test_ufuncsc                 C      t d}tg d}tg d}t|||fdd}t d}tg d}tg d}t|||fdd}t||  | |   d S )	Nr  r5  r6  r7  r0  rR  rT  r   r  rS  rX   r/  r   rX   rR  )r   r   r   r   r   r9  r1   r1   r2   test_unsorted_arithmetica     "z TestCSR.test_unsorted_arithmeticc                 C   ~   t dgdgdgg}t g d}t jd tt jdd}| |}|||f }t|r4| }t	||||f  d S Nr   rX   r   r  rV   r  rS  
r>   r   r   rW   r&   r  r   r    r   r   r   rw  rV  r:  r  rx  r1   r1   r2   test_fancy_indexing_broadcastl     
z%TestCSR.test_fancy_indexing_broadcastc                 C   s   t ddg}t ddg}t ddg}t ddg}t|||f }td|j t|jts3J t|||f }td|j |  td|j t	|j
| t|||f }d|_td|j t	|j
| |  t	|j
| dS )z@Ensure has_sorted_indices memoizes sorted state for sort_indicesr   r   rX   TFN)r>   r   r   r   r   r  r=   r   r  r   r  )r   sorted_indsunsorted_indsr  r  r  r1   r1   r2   test_has_sorted_indicesz  s$   zTestCSR.test_has_sorted_indicesc                 C   s   t tdgtdgtddgf}td|j tddg}tddg}tddg}t |||f }td|j t|jtsFJ |  td|j tdt	|j
 t |||f }d|_td|j tdt	|j
 |  tdt	|j
 dS )z=Ensure has_canonical_format memoizes state for sum_duplicatesrX   r   r   TFN)r   r>   r   r   has_canonical_formatr   r=   r   sum_duplicatesr   r  )r   r  r  r  r  r1   r1   r2   test_has_canonical_format  s"   (z!TestCSR.test_has_canonical_formatc                 C   s  t jdt jd}t jdt jd}t d}t|||fdd}t|||fdd}t jdt jd}t||fdd}t||fdd}td}	td}
t|jjt j t|jjt j t|jjt j t|jjt j t|	jjt j t|
jjt j |||||	|
fD ]}||  qd S )NrX   r  r   r   r0  r           r  )r>   r   rL   r   r   r  r5   rY   r   r  r  valsrB   rG   r  r  r   r  r  r6   r1   r1   r2   test_scalar_idx_dtype  &   

zTestCSR.test_scalar_idx_dtypec                 C   sF   t g dg}t g dg}|| jdksJ ||jdks!J d S )Nrq  r   r   r   rX   r   )r   r   rJ  r   rB   rG   r1   r1   r2   test_binop_explicit_zeros  s   z!TestCSR.test_binop_explicit_zerosN)r   r   r   r  r   r>   r   int_r   r  r   r  r  r  r#  r)  r-  r2  r4  r:  r@  rD  rI  rO  rS  rV  r]  ra  r1   r1   r1   r2   r     s*    
	
	
r   c                   @   s   e Zd Zedd Zejejejej	g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S )r   c                 O   r  )Nz<Changing the sparsity structure of a csc_matrix is expensive)r   r   r!   r   r  r1   r1   r2   r     r  zTestCSC.spcreatorc                 C   s   t g dg dg dgd}t|}t|jg d t|jg d t|jg d t| d t|j	|j	 t|j
d	 d S )
Nr   r   r   r   r  r   rX   r   r   r   )r   rX   r   r   )r   rX   r   rX   r  r/  r  )r   r   r   r  r   r  r  r   r  r   r#  r  r1   r1   r2   r    s   zTestCSC.test_constructor1c                 C   sJ   t dd}d|d< t|}t|jdg t|jdg t|jg d d S )Nr  r   r  )rX   r/  rX   )r   r   r   r   r   r   r   )r   r   r   r  r   r  r  r  r1   r1   r2   r    s   
zTestCSC.test_constructor2c                 C   sX   t ddgddgddggd}t|}t|jddg t|jddg t|jg d d S )Nr   r   rX   r   r  )r   r   r   r  r   r  r  r  r1   r1   r2   r    s
   zTestCSC.test_constructor3c                 C   s   t g d}t g d}t g d}t||f}t||fd}ttddd|  tg dg d	g d
ff}|jdksAJ d S )Nr  r  r  r  r[  r/  r   r  r   r!  rX   )r   r   r   r   r   rh  r   r   )r   r  r   r  r  r  r1   r1   r2   r#    s   zTestCSC.test_constructor4c                 C   r$  Nr&  r'  rB  )rR  r   )r   r   r   r   r   r  r  r  r  r1   r1   r2   r)    r*  zTestCSC.test_constructor5c                 C   r+  re  )r   r   r   r   r>   r^   r5   r,  rf  r1   r1   r2   r-    r.  zTestCSC.test_constructor6c                 C   r;  )Nr<  r=  r>  rI   rX   r0  r   rP  )r   r   r   r?  r   r   r  r   r9  r1   r1   r2   r@    rA  zTestCSC.test_eliminate_zerosc                 C   sd   t d}tg d}g d}t|||fdd}| }|  t|jg d t| |  d S )Nr  r5  r6  rg  r0  r8  )r   r   r   r   r  r   r  r   )r   r  r  r1  r  r  r1   r1   r2   r:  #  s   zTestCSC.test_sort_indicesc                 C   s   t tdddd }dD ]3}ttt|d t|| }t|j|j t	|j
|j
 t	|j|j t	| tt||  qd S )N   rS  r   g      5@rB  T)r   r>   r   rh  r   r&  r   rw   r   r   r  r  r   rC  r1   r1   r2   rD  -  rE  zTestCSC.test_ufuncsc                 C   rF  )	Nr  r5  r6  rg  r0  rR  rG  rH  )r   r   r   r   r   r9  r1   r1   r2   rI  9  rJ  z TestCSC.test_unsorted_arithmeticc                 C   rK  rL  rM  rN  r1   r1   r2   rO  D  rP  z%TestCSC.test_fancy_indexing_broadcastc                 C   s  t jdt jd}t jdt jd}t d}t|||fdd}t|||fdd}t jdt jd}t||fdd}t||fdd}td}	td	}
t|jjt j t|jjt j t|jjt j t|jjt j t|	jjt j t|
jjt j |||||	|
fD ]}||  qd S )
NrX   r  r   )rX  r   r0  )rZ  r   r  rW  rY  )	r>   r   rL   r   r   r   r  r5   rY   r[  r1   r1   r2   r]  R  r^  zTestCSC.test_scalar_idx_dtypeN)r   r   r   r  r   r>   r   rb  r   r  r   r  r  r  r#  r)  r-  r@  r:  rD  rI  rO  r]  r1   r1   r1   r2   r     s     

	
r   c                   @   sP   e Zd ZeZejejejgZ	dd Z
dd Zdd Zdd Zd	d
 Zdd ZdS )r   c                 C   sB   t d}d|d< d|d< ||j }||j }t| |  d S )NrI   rI   rI   r  ra  r  rR  )r   r  rU  r   r   )r   rE   r:  rS  r1   r1   r2   	test_multr  s   

zTestDOK.test_multc                 C   sl   |  d}d|d< d|d< |d }tddgddgddgg}t| | |d	 }|d	 }t| | d S )
Nr  r  ra  r  rI   r   rb  r  )r   r   r   r   rz  r1   r1   r2   test_add_nonzeroz  s   
zTestDOK.test_add_nonzeroc                 C   R   |  d}d|d< d|d< t|d  | d  t|d  | d  d S Nr  rl  r  ra  r  r  rU  r   r   r   r%  r1   r1   r2   test_dok_divide_scalar  
   
zTestDOK.test_dok_divide_scalarc                 C   s  d\}}t ||f}d|d< d|d< d|d< d|d	< d
|d< d|d< t| d d |d f t| | }t| d d |d f t| ||}}| }t|j||f t| |d d d f t| | }t| |d d d f t| d S )N)rR  rS  r   r`  rX   r  r   r  r/  r|  r  r  rR  r  )	r   r   r   r   r  r
   r   r   r  )r   r  rn  rB   r  rG   r  r1   r1   r2   test_convert  s"   ""
"&zTestDOK.test_convertc                 C   s   t tt tg dg dg dgd}t|}t|j|j t| | t|}t| |  g dg dg}t|tj	d}t|jtj	 | }t|jtj	 t
|| d S )Nrc  r  rd  r   r  rp  r  )r   ri  r   r   r   r5   r   r   r>   r  r   )r   rG   rE   r  r  r   dar1   r1   r2   	test_ctor  s   
zTestDOK.test_ctorc                 C   sT   t d}d|d< td| vd t d}d|d d df< tt| dkd d S )Nr   r   rF  zUnexpected entry (0,0) in keyszUnexpected entries in keys)r   r   keysr   r`  r1   r1   r2   test_ticket1160  s   zTestDOK.test_ticket1160N)r   r   r   r   r   r>   rb  r   r  r   rk  rm  rq  rs  ru  rw  r1   r1   r1   r2   r   n  s    r   )r  r  c                   @   sh   e Zd ZeZejejejg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S )TestLILc                 C   s   t dtj}d|d< d|d< tdtjd}d|d< d|d< t dkr0t||j ||j   t||	 j ||	 j   d S )Nri  rI   r  y              4@rj  r  ppc64le)
r   r>   r  r   platformmachiner   r  r   r   rz  r1   r1   r2   test_dot  s   &zTestLIL.test_dotc                 C   s@   t d}d|d< |d }t|d d |d }t|d d d S )Nr   rX   rF  r/  r   )r   r   )r   r6   r1   r1   r2   test_scalar_mul  s   zTestLIL.test_scalar_mulc                 C   rn  ro  rp  r%  r1   r1   r2   test_truediv_scalar  rr  zTestLIL.test_truediv_scalarc                 C   s   t g dg dg}t g dg dg}||| f||| fd|d fd}| D ]\}\}}| }t|d| | t| |  q*t dtdd	}tg d
}|dd d f  |7  < t|dd d f  	 | d S )Nr   rX   r   r>  rq  r   )addsubmulz__i%s__r  r   r  )皙?r  r  r   )
r   r  r   rw   r   r   r>   r5   r   squeeze)r   rE   rF   r  opr   r  r  r1   r1   r2   test_inplace_ops  s   


"zTestLIL.test_inplace_opsc                 C   sL   g dg dg}t t|}t|D ]\}}t| t|| dd qd S )NrP  rQ  rX   )ndmin)r   r   rR  r   r   )r   row_datarF   rx  r  r1   r1   r2   test_lil_iteration  s
   zTestLIL.test_lil_iterationc                 C   sV   t d}d|d< d|d< d|d< d|d	< d
|d< | }t |}t| |  d S )Nri  rI   r  ra  rj  rb  )rT  r   rE  )r   rT  r  )rT  rU  )r   r  r   r   )r   rF   rY  r:  r1   r1   r2   test_lil_from_csr  s   zTestLIL.test_lil_from_csrc                 C   sV   t tddd}t|}t|tg dddf  |tg dddf  d S )NrF  r  rP  rX   r   )r&   r   rh  r   r   r   r   )r   r  rE   r1   r1   r2   test_fancy_indexing_lil  s
   zTestLIL.test_fancy_indexing_lilc                 C   s   t d}d|d< d|d< d|d< d|d	< t d}d|d< d|d
< d|d< d|d	< d|d< t|| ||  t|| g dg dg dg dg d S )Nr  r   rF  rX   ru  r   r  r/  r  r  r  r  r#  r   r   rU  )r   r  r   )r   r   rJ  r   )r   lr  r1   r1   r2   test_point_wise_multiply&  s*   z TestLIL.test_point_wise_multiplyc                 C   s*   t td}|d9 }d|dd d f< d S )Nr   r  r   )r   r>   rR  r[  r1   r1   r2   test_lil_multiply_removal=  s   z!TestLIL.test_lil_multiply_removalN)r   r   r   r   r   r>   rb  r   r  r   r|  r}  r~  r  r  r  r  r  r  r1   r1   r1   r2   rx    s    
rx  )r  c                   @   s   e Zd ZeZejejejgZ	dd Z
dd Zdd Zdd Zd	d
 Zejjddd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S )TestCOOc                 C   s   t g d}t g d}t g d}t|||ffd}ttddd|  tdd	gd
d	gd
d	gfftjd}t dd
gd
d	ggtjd}t||  d S )Nr  r  r  r  r[  r/  r   r  r   r   r  )r   r   r   r   rh  r   r>   r"  )r   r  r   r  r  r  r1   r1   r2   r  M  s   "zTestCOO.test_constructor1c                 C   sb   t g d}t g d}t g d}t|||ffd}t g dg dg dg}t||  d S )N)
r   r   rX   rX   rX   rX   r   r   rX   rX   )
r   rX   r   rX   r   r   r   r   r   rX   )
rX   rU  r"  r  rS  r   r   rX   r   r   r   )r/  r   r   r  )r-  rS  r   )r   r   r   r   )r   r  r   r  r  r   r1   r1   r2   r  [  s   zTestCOO.test_constructor2c                 C   sN   t d}t|jd t|jg  t|jg  t|jg  t| td d S )Nr  )r   r   r   r  r   r  r   r   r   r  r1   r1   r2   r  f  s   zTestCOO.test_constructor3c                 C   s   t g dg dg dg}t|}t| | t g d}t|}t| |dd tjtdd tg dg d	g d
f W d    n1 sLw   Y  tjtdd tg ddd W d    d S 1 slw   Y  d S )Nr   r   r   r   )rS  r   r   r   )r   r/  r   r   r   r   zobject cannot be interpretedrY  )r   r@     !   ri  r_  zinconsistent shapesr  r0  )	r   r   r   r   rh  r   r   ri  r   )r   r   r  r1   r1   r2   r#  p  s   "zTestCOO.test_constructor4c                 C   s8   dg}t |dgdgffd d}|jt|jksJ d S )Nr   r   r  )r   r5   r>   r   )r   r  r  r1   r1   r2   "test_constructor_data_ij_dtypeNone  s   z*TestCOO.test_constructor_data_ij_dtypeNoneFzCOO does not have a __getitem__runreasonc                 C      d S r4   r1   r   r1   r1   r2   r       zTestCOO.test_iteratorc                 C   s(   ddgg}t | }t| | d S r\   )r   todiar   r   )r   r   r!  r1   r1   r2   test_todia_all_zeros  s   
zTestCOO.test_todia_all_zerosc                 C   s   t d}|  t ddgddgddgff}|  t| ddgddgg t ddgddgddgff}|  t| ddgddgg t|jdg t|jdg t|jdg d S )Nr  r   rX   r   r   )r   rU  r   r   r  r   r  r  r1   r1   r2   test_sum_duplicates  s   zTestCOO.test_sum_duplicatesc                 C   s:   t g dg dg dff}| }t| |  d S )Nr  r   r!  )r   r  r   r   )r   r  r:   r1   r1   r2   test_todok_duplicates  s   zTestCOO.test_todok_duplicatesc                 C   sT   t g dg dg dff}| }t|jd |j | }t|jd |j d S )Nr  r   r!  rX   )r   r  r   r   r  )r   r  r  r  r1   r1   r2   test_tocompressed_duplicates  s
   z$TestCOO.test_tocompressed_duplicatesc                 C   sp   t g d}t g d}t g d}t|||ffdd}| }|  t|jdk  t| |  d S )Nr<  )r   r   r   r   r   r   r   r   r=  r7  r0  r   )	r   r   r   r?  r   r  allr   r   )r   r  r  r   r  r  r1   r1   r2   r@    s   zTestCOO.test_eliminate_zerosc                 C   s   g dg dg dg}d}t |}||}t|j|ju  |j|dd}t|j|ju  |j|dd}tt|j|j  d S )Nr^  r_  r`  rc  Frg  T)r   rh  r   r  r>   rD   )r   ra   	new_shaper6   r7   r1   r1   r2   test_reshape_copy  s   
zTestCOO.test_reshape_copyc                 C   sl   t dgdgdgffd}t dgdgdgffd}t|jddd|kjdk t|jdd	d|kjdk d S )
Nr   i- rg  )-   )r  r  rY  r\  r   rZ  )r   r   rh  r   )r   mat1mat2r1   r1   r2   test_large_dimensions_reshape  s    z%TestCOO.test_large_dimensions_reshapeN)r   r   r   r   r   r>   rb  r   r  r   r  r  r  r#  r  r   r   xfailr  r  r  r  r  r@  r  r  r1   r1   r1   r2   r  G  s"    


r  )r  r  r  r  r	  c                   @   s~   e Zd ZeZejejejgZ	dd Z
ejjddddd Zedd	d
 Zejjdddd Zdd Zdd Zdd ZdS )TestDIAc                 C   sf   t g dg dg dg dg}t g dgjddd}t g d	}tt||fd
d | d S )N)r   r   r   r   )r   rX   r   r/  )r   rX   r   r   )r   r   r   r/  rB  r   r   r  r   r   rX   r  r0  )r   r>   repeatr   r   r   )r   r:  r  r"  r1   r1   r2   r    s   zTestDIA.test_constructor1FzDIA does not have a __getitem__r  c                 C   r  r4   r1   r   r1   r1   r2   r    r  zTestDIA.test_iteratorr   c                 C   s|   t td}t|jjtj |jddd t|jjtj t td}t|jjtj |jddd t|jjtj d S )Nr   )r   rX   rC  r/  )	r   r>   r   r   r"  r5   rL   rw  rY   r   r  r1   r1   r2   test_setdiag_dtype  s   zTestDIA.test_setdiag_dtypezDIA stores extra zerosr  c                 C   r  r4   r1   r   r1   r1   r2   r    r  zTestDIA.test_getnnz_axisc                 C   sH   t g dgdgfdd}| }t|  | t|  | d S )Nr_  r   r  r0  )r   r   r   r  r  )r   r  r  r1   r1   r2   test_convert_gh14555  s   zTestDIA.test_convert_gh14555c                 C   sT   t ddgddgg }t|j|jf|j}tt|dk}|j	|ks(J d S )Nr   rX   r   r/  r   )
r   r  r>   ravel_multi_indexr  r   r   r  diffrT  )r   r  	flat_indsinds_are_sortedr1   r1   r2   test_tocoo_gh10050  s   zTestDIA.test_tocoo_gh10050c                 C   s   t g dgjddd}t jg dt jd}tj||fdd}| }|jjt jks-J |	 }|j
jt jks:J | }|j
jt jksGJ d S )	NrB  r   r   r  r  r  r  r0  )r>   r   r  rL   rl   	dia_arrayr  r   r5   r  r  r  )r   r  r"  r!  r  r  r  r1   r1   r2   test_tocoo_tocsr_tocsc_gh19245  s   z&TestDIA.test_tocoo_tocsr_tocsc_gh19245N)r   r   r   r   r   r>   rb  r   r  r   r  r   r   r  r  r   r  r   r  r  r  r  r1   r1   r1   r2   r    s    	


r  )r  r  r  r  r	  r  r  c                   @   s   e Zd ZeZejejejg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ejjddddd Zejjddddd Zdd  Zejjdddd!d" Zejjed#d$d%d& Zd'S )(r   c                 C   s   t g d}t g d}td}t g dg dg|d< t g dg dg|d	< t g d
g dg|d< t g dg dg|d< tg dg dg dgg dg dg}t|||fdd}t| | t|||f}t| | d S N)r   rX   rX   r/  )r   rX   rX   r   )r/  rX   r   r  r  r   r  )rR  r   rI   r   )r   r/  rT  )r[  r   ra  rX   )r   r  rI   )rG  r   rF  r   rh  r_  r  rR  r[  r0  )r   r   r   r   r   r   )r   r  r  r  rE   r  r1   r1   r2   r    s(   



(zTestBSR.test_constructor1c                 C   sn  dD ]}t |}tt| | qt d}tt|dd | tt|dd | tg dg dg dgg d	g d
g}tt| | tt|dd | tt|dd | tt|dd | tt|dd | tt|dd | tt|dd | tt|dd | tg dg dg dgg d	g d
g}tt|dd | d S )N)ru  r}  r6  )rI   r/  )r   rS  r`  )r/  rR  r  r  r)  rh  r_  r  r  r  r  r0  ru  rc  )rX   r[  )r   r[  r  )r   r   r   r   r   )r   r   rE   r1   r1   r2   r  3  s"   ((zTestBSR.test_constructor2c                 C   sF   g dg dg dff}t ddgddgg}tt|dd	 | d S )
NrP  r  r@  r   r   rX   r   r  r  )r   r   r   r   )r   argrE   r1   r1   r2   r  K  s   zTestBSR.test_constructor3c                 C   sZ   d}t j||dft jd}t jd|gt jd}t j|t jd}t|||f|dfdd d S )NrT  r   r  r   F)r  r   )r>   rR  r   r   rL   r   r   )r   rn  r  r  r  r1   r1   r2   r#  Q  s
   zTestBSR.test_constructor4c                 C   s   d}t |}t |||f}t d|g}t |}tt t|||f W d    n1 s1w   Y  tt t|||fdd W d    n1 sNw   Y  tt t|||fdd W d    d S 1 slw   Y  d S )NrT  r   rl  r  ru  )r>   rR  r   r   r   r   r   )r   rn  	data_1dimr  r  r  r1   r1   r2   r)  Z  s   




"zTestBSR.test_constructor5c                 C   sl   dgdggdgdggg}t jddgt jd}t jddgt jd}t|||fdd}|jt |jks4J d S )Nr   r   rX   r  r`  r  )r>   r   rL   r   r5   )r   r<   r  r  rG   r1   r1   r2   test_default_dtypen  s
   zTestBSR.test_default_dtypec                 C   s   t g d}t g d}td}t g dg dg|d< t g dg dg|d	< t g d
g dg|d< t g dg dg|d< tg dg dg dgg dg dg}t|||fdd}| }|  }t| | t| |  d S r  )r   r   r   r   r  r  r   r   )r   r  r  r  rE   AbsrAcsrAcsr_via_coor1   r1   r2   test_bsr_tocsrv  s.   



zTestBSR.test_bsr_tocsrc                 C   s   t g dddgddggj}|ddd}tg d}tg d}t|||fdd}| }|  t|jd	 t|	 |	  d S )
Nr<  r   r   rX   r=  r>  )r/  ra  r0  r[  )
r   r  rh  r   r   r   r?  r   r   r   r9  r1   r1   r2   r@    s   zTestBSR.test_eliminate_zerosc                 C   s   t jd tt jddd}d|j|jdk< |  t|jd t|jj	d d|j|jdk< |  t|jd t|jj	d	 t|
 t d |  t|jd t|jj	d	 t|
 t d d S )
Nr   )r[  r[  r)  r  g?B   )r@  rX   r   r  r  )r>   r   rW   r   r  r?  r   r   r   r   r   r   r  r1   r1   r2   test_eliminate_zeros_all_zero  s   z%TestBSR.test_eliminate_zeros_all_zeroc                 C   sH   t tddddd}t|jd dd}t|| | |  d S )Nx   rT  rG  r/  r  r  r   r   r   r   rh  r   r   r   rn  r1   r1   r2   test_bsr_matvec  s   zTestBSR.test_bsr_matvecc                 C   sL   t tddddd}t|jd d dd}t|| | |  d S )	Nr  rT  rG  r  r  r   rR  r   r  rn  r1   r1   r2   test_bsr_matvecs  s   zTestBSR.test_bsr_matvecsFzBSR does not have a __getitem__r  c                 C   r  r4   r1   r   r1   r1   r2   r    r  zTestBSR.test_iteratorzBSR does not have a __setitem__c                 C   r  r4   r1   r   r1   r1   r2   r    r  zTestBSR.test_setdiagc                 C   s   t g dg dg dg}| j|dd}t|dd u  t| ddgd	dgd
dgg |d t| ddgd	dgg |d t| ddgd	dgddgg |d t| g dg dg dg tt|jd d S )Nr  r  r  r  r  r  r   r   rX   r   r  rf  rc  r_  r)  r  r  r1   r1   r2   test_resize_blocked  s2   



zTestBSR.test_resize_blockedc                 C   r  r4   r1   r   r1   r1   r2   r    r  z"TestBSR.test_setdiag_comprehensivezexceeds memory limitr  c              	   C   s<  t jdt jd}t jdt jd}t d}t|||fdd}t|||fdd}td}td}t|jjt j t|jjt j t|jjt j t|jjt j z.t d}t d	}	t|||fdd}
t|	||fdd}t|
jjt j t|jjt j W n tt	fy   d}
d}Y nw |||||
|fD ]}||  qd S )
NrX   r  r   r  rW  r0  rY  )r   r   rX  )r   r   rZ  )
r>   r   rL   r   r   r  r5   rY   MemoryErrorr   )r   r  r  r\  rB   rG   r  r   vals2vals3r  r  r6   r1   r1   r2   r]    s2   



zTestBSR.test_scalar_idx_dtypeN)r   r   r   r   r   r>   rb  r   r  r   r  r  r  r#  r)  r  r  r@  r  r  r  r   r   r  r  r  r  r  skipifIS_COLABr]  r1   r1   r1   r2   r     s.    	


r   )r  r  r  r  r	  r  c                 O   s,  | dd}t| jtjst| jtjr'|du r| f| S | f| |f S | dk }| jddd} | ddd  d8  < d| ddd< |d jdkrzt	dd |D }d|d  f|dd  }d|d  d f|dd  }d| |< d| |< t	d	d |D }|du r| f| S | f| |d f S )
z-Duplicates entries to produce the same matrixr  Nr   rX   r  r   c                 s   s    | ]}|d  V  qdS rQ  r1   )r  pr1   r1   r2   	<genexpr>  s    z&_same_sum_duplicate.<locals>.<genexpr>c                 s   s    | ]}| d V  qdS )rX   N)r  )r  r  r1   r1   r2   r    s    )
popr>   r^   r5   r   unsignedintegerr  r  r]   r  )r  indsr8   r  	zeros_pospospos1pos2r1   r1   r2   _same_sum_duplicate  s*   

r  c                       s`   e Zd Zd fdd	Zejjdddd Zejjddd	d
 Zejjdddd Z	  Z
S )_NonCanonicalMixinFc                    s  t  j}||fi |}| dk }|d jdk}|rL|d jd }t }	|	td | ||d | |d | }W d   n1 sGw   Y  | 	||}
d|vr[|j
|d< ||
fi |}|jtjtjfv rod}nd}t| | |d	 |rt|jdk  |S )
zcReplace D with a non-canonical equivalent: containing
        duplicate elements and explicit zerosr   rX   rs  r   Nr   gh㈵>gHz>)rtol)superr   r   r  r]   r   r   r!   _insert_explicit_zero_arg1_for_noncanonicalr   r5   r>   r  r  r   r   r  any)r   r:  sorted_indicesr8   	constructr  zero_pos	has_zerosrD  r   arg1NCr  r  r1   r2   r   '  s0    
z_NonCanonicalMixin.spcreatorz"bool(matrix) counts explicit zerosr  c                 C   r  r4   r1   r   r1   r1   r2   r   O  r  z_NonCanonicalMixin.test_boolz!getnnz-axis counts explicit zerosc                 C   r  r4   r1   r   r1   r1   r2   r  S  r  z#_NonCanonicalMixin.test_getnnz_axisznnz counts explicit zerosc                 C   r  r4   r1   r   r1   r1   r2   r   W  r  z_NonCanonicalMixin.test_emptyF)r   r   r   r   r   r   r   r   r  r   __classcell__r1   r1   r  r2   r  &  s    (

r  c                   @   s   e Zd ZdddZdd ZdS )_NonCanonicalCompressedMixinFc                 C   s   t |j|j|jd\}}}|s?t||dd D ]&\}}||| ddd  |||< ||| ddd  |||< q|||fS )5Return non-canonical constructor arg1 equivalent to M)r  r   Nr   )r  r  r  r  r  r   )r   r  r  r  r  r  startstopr1   r1   r2   r  ]  s   
"$
z3_NonCanonicalCompressedMixin._arg1_for_noncanonicalc                 C   s   d|||f< |S r\   r1   r   r  ro  rp  r1   r1   r2   r  g  s   z2_NonCanonicalCompressedMixin._insert_explicit_zeroNr  )r   r   r   r  r  r1   r1   r1   r2   r  \  s    

r  c                   @   sL   e Zd Zdd Zdd Zejjddddd	 Zejjdd
ddd Z	dS )_NonCanonicalCSMixinc                    s4    fdd}t D ]}dD ]
}|t|| qqd S )Nc           	         s   t g dg dg dg dg| d} j||d}|j\}}t| |D ]}t| |D ]}t|||f |||f  q,q$dD ]}tttf|j| q?d S )Nr  r  r  r#  r  )r  r  )	r   r   r   r   r   r   r  ri  r  )	r5   r  r:  rE   r  r  ro  rp  r  r   r1   r2   r   n  s    
z3_NonCanonicalCSMixin.test_getelement.<locals>.check)FTr  )r   r   r5   r  r1   r   r2   r  m  s   z$_NonCanonicalCSMixin.test_getelementc                 C   s   t d}| |}| g dg}| |dd d f< t }|td ||dd d f< W d    n1 s8w   Y  t| | |  |d d df< t }|td |j	|d d df< W d    n1 smw   Y  t| | d S )Nr   rP  r   rs  rX   )
r>   r   r   r   r   r   r!   r   r  r  )r   r:  rE   rF   r   r1   r1   r2   test_setitem_sparse  s*   

z(_NonCanonicalCSMixin.test_setitem_sparseFz(inverse broken with non-canonical matrixr  c                 C   r  r4   r1   r   r1   r1   r2   r    r  z_NonCanonicalCSMixin.test_invz&solve broken with non-canonical matrixc                 C   r  r4   r1   r   r1   r1   r2   r3    r  z_NonCanonicalCSMixin.test_solveN)
r   r   r   r  r  r   r   r  r  r3  r1   r1   r1   r2   r  l  s    
r  c                   @      e Zd ZdS )TestCSRNonCanonicalNr   r   r   r1   r1   r1   r2   r        r  c                   @   r  )TestCSCNonCanonicalNr  r1   r1   r1   r2   r    r  r  c                   @   sD   e Zd Zdd Zejjddddd Zejjdddd	d
 ZdS )TestBSRNonCanonicalc                 C   s"   |  }d|||f< |j|jdS )Nr   r  )r  r  r  )r   r  ro  rp  r6   r1   r1   r2   r    s   z)TestBSRNonCanonical._insert_explicit_zeroFz&diagonal broken with non-canonical BSRr  c                 C   r  r4   r1   r   r1   r1   r2   rO    r  z!TestBSRNonCanonical.test_diagonalz"expm broken with non-canonical BSRc                 C   r  r4   r1   r   r1   r1   r2   r    r  zTestBSRNonCanonical.test_expmN)	r   r   r   r  r   r   r  rO  r  r1   r1   r1   r2   r    s    
r  c                   @   s&   e Zd ZdddZdd Zdd ZdS )	TestCOONonCanonicalNc                 C   s$   t |j|j|j\}}}|||ffS )r  )r  r  r  r   )r   r  r  r  r  r   r1   r1   r2   r    s   z*TestCOONonCanonical._arg1_for_noncanonicalc                 C   sX   t j|jjd|jf |_t j|jj||jf |_t j|jj||jf |_|S r\   )r>   r_r  r5   r  r  r   r  r1   r1   r2   r    s   z)TestCOONonCanonical._insert_explicit_zeroc                 C   sP   |  td}|  |jddgdd |  ttt|jdk d S )Nr   rX   r   rC  r   )	r   r>   r   rU  rw  r   r  r  r   r  r1   r1   r2   test_setdiag_noncanonical  s
   z-TestCOONonCanonical.test_setdiag_noncanonicalr4   )r   r   r   r  r  r  r1   r1   r1   r2   r    s    
r  c            
   	   c   s   t ttttttg} ddddddddd}| D ]l}tt|D ]c}t	||}|
drt	|d	d
sg }||}t|rF|tjj|dg7 }ttjtdkrgt	|dg }|D ]}|jdv re|| qYndD ]}	t||	rx|t	||	g7 }qitj|||dV  qqd S )Nz%expm for 64-bit indices not availablez)linsolve for 64-bit indices not availableztest implemented in base classz%test actually requires 64-bit to workztest verifies int32 indexesztest verifies int64 indexes)r  r  r3  r]  r  r2  r4  r  r  r  Fr  z3.6.0
pytestmark)r  r   r  xslow)marks)r   r  r   r   r  r   rx  sorteddirrw   r  r  r   r   r   r   r   parse__version__Versionr~   r@   r&  param)
TEST_CLASSES
SKIP_TESTSr   method_namemethodr  r-   markersr   mnamer1   r1   r2   cases_64bit  sL   







r  c                   @   s   e Zd ZeeeeegZdd Z	dd Z
dd Zdd Zd	d
 Zejde dd Zejde dd Zejde dd Zejde dd Zejde dd Zdd ZdS )	Test64Bitc                 C   s   |t j||S r4   )r>   r   r  )r   mat_clsr  rn  r1   r1   r2   _create_some_matrix  s   zTest64Bit._create_some_matrixc                 C   sz   t |}t|tttfr|jj|ko|jj|kS t|tr*|j	j|ko)|j
j|kS t|tr5|jj|kS td|d)Nzmatrix z has no integer indices)r>   r5   r=   r   r   r   r  r  r   r  r   r   r"  r   )r   r  r5   r1   r1   r2   _compare_index_dtype  s   


zTest64Bit._compare_index_dtypec                    .   t dd fdd} jD ]}|| qd S )NrI   rc   c                    sL   | t jdd}t |t j | t jdd}t |t j d S )NrI   r   r@  )r>   r   r  r   r	  rL   rY   )r  r  r   r1   r2   r     s   z4Test64Bit.test_decorator_maxval_limit.<locals>.checkr   MAT_CLASSESr   r   r  r1   r   r2   test_decorator_maxval_limit  s
   

z%Test64Bit.test_decorator_maxval_limitc                    r
  )NTr   c                    s^   d}d}t dD ]"} | dd}|p |tj}|p" |tj}|r*|r* d S qtd)NFrh  rU  z#both 32 and 64 bit indices not seen)r   r  r	  r>   rL   rY   re   )r  seen_32seen_64rD  r  r   r1   r2   r     s   z5Test64Bit.test_decorator_maxval_random.<locals>.checkr  r  r1   r   r2   test_decorator_maxval_random  s
   

z&Test64Bit.test_decorator_maxval_randomc                 K   s$   t di |dd }||| d S )Nc              	   S   sX   |  }t |dr|  zt||  W t |dr|  d S d S t |dr+|  w w )Nsetup_methodteardown_method)r&  r  rw   r  )r   r  instancer1   r1   r2   r   ,  s   


z*Test64Bit._check_resiliency.<locals>.checkr1   )r   )r   r   r  rz   r   r1   r1   r2   _check_resiliency(  s   

zTest64Bit._check_resiliencyzcls,method_namec                 C      | j ||dd d S )NrI   rc   r  r   r   r  r1   r1   r2   test_resiliency_limit_109     z"Test64Bit.test_resiliency_limit_10c                 C   r  )NTr  r  r  r1   r1   r2   test_resiliency_random=  s   z Test64Bit.test_resiliency_randomc                 C      | j ||tjd d S NrS   )r  r>   rL   r  r1   r1   r2   test_resiliency_all_32D     z Test64Bit.test_resiliency_all_32c                 C   r  r  )r  r>   rY   r  r1   r1   r2   test_resiliency_all_64H  r   z Test64Bit.test_resiliency_all_64c                 C   r  )NT)r   r  r  r1   r1   r2   
test_no_64L  r  zTest64Bit.test_no_64c                 C   s:   t tjdddd }t tjddd }|  |  d S )Nr   )rT   rh   c                  S   s   t ddgddgddgg} tt| jdd tt| jdd tg d	g d
g} tt| jdd tg d	g dg} tt| jdd d S Nr   rX   r   r/  r  rR  r  r   rP  )r   r/  rR  r  )r   r   re   r  r  r   r   r   r1   r1   r2   check_limitedW  s   z3Test64Bit.test_downcast_intp.<locals>.check_limitedrS   c                  S   sv   t ddgddgddgg} | jdd | jdd tg d	g d
g} | jdd tg d	g dg} | jdd d S r#  )r   r  r  r   r   r   r1   r1   r2   check_unlimitede  s   z5Test64Bit.test_downcast_intp.<locals>.check_unlimited)r   r>   rY   )r   r$  r%  r1   r1   r2   test_downcast_intpP  s   



zTest64Bit.test_downcast_intpN)r   r   r   r   r   r   r   r   r  r  r	  r  r  r  r   r   parametrizer  r  r  r  r!  r"  r&  r1   r1   r1   r2   r    s$    




r  r4   )NFNNF)T)	TTTTTTTTT)rr  
contextlibr  r  rz  rS  sys
scipy._libr   numpyr>   r   r   r   r   r   r   r	   r
   r   r   r   r   r   r   numpy.testingr   r   r   r   r   r   r   r   r   r   scipy.linalgrk   r  rl   r   r   r   r   r   r   r   r   r    r!   r"   scipy.sparse._sputilsr#   r$   r%   r&   r'   scipy.sparse.linalgr(   r)   r*   scipy._lib.decoratorr+   scipy._lib._utilr,   r|   r  r3   r9   	frozensetr  rH   r   r   r   r   r   r   r   r   r  r  r1  r5  r]  rp  contextmanagerr  r  r  r  r  r  r  r  r  r   r   r   r   rx  r  r  r   r  r  r  r  r  r  r  r  r  r  r1   r1   r1   r2   <module>   s   <$4




Q$               %gr _ $  
w#ea ^

,  bq 
? j!66*