Файловый менеджер - Редактировать - /home/digitalm/venv/lib/python3.7/site-packages/numpy/lib/tests/__pycache__/test_regression.cpython-37.pyc
Назад
B �5�gP � @ sJ d dl Z d dlZd dlZd dlmZmZmZmZm Z m Z G dd� d�Z dS )� N)�assert_� assert_equal�assert_array_equal�assert_array_almost_equal� assert_raises�_assert_valid_refcountc @ s� e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zdd � Zd d � Zd d � Zd!d"� Zd#d$� Zd%d&� Zd'd(� Zd)d*� Zd+d,� Zd-d.� Zd/d0� Zd1d2� Zd3d4� Z d5d6� Z d7S )8�TestRegressionc C s. t t�dg�t�ddg� t�ddg�� d S )N� r ���)r �np�poly1d)�self� r �U/home/digitalm-up/venv/lib/python3.7/site-packages/numpy/lib/tests/test_regression.py� test_poly1d s zTestRegression.test_poly1dc C s> t j�d�}|�� }t j|dd� t j|dd� t||� d S )N)� r T)ZrowvarF)r �random�copyZcovr )r �x�yr r r �test_cov_parameters s z"TestRegression.test_cov_parametersc C sH xBt d�D ]6}t�ddddgddg� t�dddddgddg� q W d S )N�d r � r � r )�ranger Zdigitize)r �ir r r �test_mem_digitize s z TestRegression.test_mem_digitizec C s t g t�t�g ��� d S )N)r r �unique�array)r r r r �test_unique_zero_sized s z%TestRegression.test_unique_zero_sizedc C sV t �dd� �}|t �d�t �d�t �d�� |t �d�t �d�t �d�t �d�� d S )Nc W s | S )Nr )�argsr r r �<lambda>& � z3TestRegression.test_mem_vectorise.<locals>.<lambda>)r r r )r r r )r r r )r r )r � vectorize�zeros)r �vtr r r �test_mem_vectorise$ s z!TestRegression.test_mem_vectorisec C s0 t tjddd� dg� t tjdd� g � d S )Nr y �?)r r Zmgrid)r r r r �test_mgrid_single_element+ s z(TestRegression.test_mgrid_single_elementc C s dd� }t �|�}t|� d S )Nc S s dS )N�{ r )r r r r r �p2 s z1TestRegression.test_refcount_vectorize.<locals>.p)r r# r )r r) �vr r r �test_refcount_vectorize0 s z&TestRegression.test_refcount_vectorizec C s. t jt jt jdgdd�}tt jjt|d� d S )Nr F)�rr, )r r �nanr ZlinalgZ LinAlgError�getattr)r r) r r r �test_poly1d_nan_roots7 s z$TestRegression.test_poly1d_nan_rootsc C s t �g dg� d S )Ng �?)r Zpolymul)r r r r �test_mem_polymul< s z TestRegression.test_mem_polymulc C s t �g �}t �|d� d S )Nz asdasd asdasd)r r �append)r r r r r �test_mem_string_concat@ s z%TestRegression.test_mem_string_concatc C sJ t �dddg�}t �dddddg�}t �||�\}}t|| | |� d S )Nr r r r � )r r �polydivr )r �ur* �qr, r r r � test_poly_divE s z TestRegression.test_poly_divc C s: t �dddg�}t �ddg�}t||k� t||k� d S )Nr r r r )r r r )r r r r r r � test_poly_eqL s zTestRegression.test_poly_eqc Q C sv dddddg}dddd d d d d ddddddddddddddd d d d d d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;d<d=d>d?d@dAdBdCdDdEdFdGdHdIdJdKdLdMdNdOdPdQdRdSdTdUdVgQ}dWdXdYdZdZd[d\d]dWd[d]d^d\d^dWd[d\d_d\d_dYd\d\d\d`dZdWd]dZd^d[d^dYdYd\dadYdYdWdZdad\d\dZdXdWd[d[d\dYdWd_d\d[dZdYdYd_d[d[d\dXd[dZd^dYd[d\d\dZdadWd[d[d[d\dYdZdZd^dYgQ}t �||db�}t||� d S )cNg1$���ͱ�g�H P�B?g�{p#��g�p�I�#@g K<�l�s��Z �[ �\ �] �^ �_ �` �a �b �c r �e �f �g �h �i �j �k �l �m �n �o �p �q �r �s �t �u �v �w �x �y �z r( �| �} �~ � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � g "@g @g @g @g @g @g &@g @g $@g *@g (@r )r Zpolyfitr )r �refr r Ztestedr r r �test_polyfit_buildS s$ z!TestRegression.test_polyfit_buildc C sh d}t jdtd�}t �||�\}}t|jtk|� d}t jdtd�}t �||�\}}t|jtk|� d S )Nz Wrong type, should be complexr )�dtypezWrong type, should be float)r �ones�complexr4 r r� �int�float)r �msgr r6 r, r r r �test_polydiv_typeh s z TestRegression.test_polydiv_typec C s t ttjt�d�dd� d S )N)r � i )Zbins)r � ValueErrorr Z histogramddr� )r r r r � test_histogramdd_too_many_binss s z-TestRegression.test_histogramdd_too_many_binsc C sT d}t jdtd�}tt �|�jtk|� d}t jdtd�}tt �|�jtk|� d S )Nz Wrong type, should be complexr )r� zWrong type, should be float)r r� r� r Zpolyintr� r� r� )r r� r r r r �test_polyint_typew s z TestRegression.test_polyint_typec C s t t�t�g g��� d S )N)�listr Z ndenumerater )r r r r �test_ndenumerate_crash� s z%TestRegression.test_ndenumerate_crashc C s t t�tjg�t�d g�� d S )N)r r r r- Zasfarray)r r r r �test_asfarray_none� s z!TestRegression.test_asfarray_nonec sV t �t j�jd }td| d d �� � fdd�}� fdd�}tt|� tt|� d S ) N� r g�������?r c s@ d} t �| fd �}t jjd| � d�}d|t �|||||�< d S )Nr r3 r )�size)r r� r �randint�ix_)�n�ar )�thesizer r �dp� s z4TestRegression.test_large_fancy_indexing.<locals>.dpc s@ d} t �| fd �}t jjd| � d�}|t �|||||� d S )Nr r3 r )r� )r r� r r� r� )r� r� r )r� r r �dp2� s z5TestRegression.test_large_fancy_indexing.<locals>.dp2)r r� Zintp�itemsizer� r r� )r �nbitsr� r� r )r� r �test_large_fancy_indexing� s z(TestRegression.test_large_fancy_indexingc C s6 t �ddg�}t �d|�}tt j||f j|k� d S )N)r� Zf4)�b�i4)r )r r� r$ r Zr_)r �dtr r r r �test_void_coercion� s z!TestRegression.test_void_coercionc C sv dd l }dd l}|j}t|jd�|_z:yt�dt�d�i� W n tk rZ t d��Y nX W d |j� � ||_X d S )Nr �wZfoor z ticket #1243) �os�sys�stdout�open�devnullr Zwhor � Exception�AssertionError�close)r r� r� Z oldstdoutr r r �test_who_with_0dim_array� s z'TestRegression.test_who_with_0dim_arrayc C s6 t �� g}x&|D ] }tt|t�� t|dk� qW d S )N� )r Z get_includer � isinstance�str)r � include_dirs�pathr r r �test_include_dirs� s z TestRegression.test_include_dirsc C sx t tt�t�dg�d�tj�� t tt�dgd�tj�� t tt�t�dg�d�tj�� t tt�dgd�tj�� d S )Nr r )r r� r Zpolyderr Zndarray)r r r r �test_polyder_return_type� s z'TestRegression.test_polyder_return_typec C s� ddl m} tjdddgtjd�}ddd g}t�d��tj�}tjtjtjg}y|||||� W n tk rz t � �Y nX d S ) Nr )� append_fieldsr r r )r� r� r� �c) Znumpy.lib.recfunctionsr� r r Zint32�eyeZastypeZfloat64r� r� )r r� �base�names�dataZdlistr r r � test_append_fields_dtype_list� s z,TestRegression.test_append_fields_dtype_listc C s� ddl m} ddg}tj|d�|d�}t|tjdg|d�� dd d gfg}tj|d�|d�}t|tjd g|d�� d g}tj|d�|d�}t|tjd g|d�� dg}tj|d�|d�}dg}t|tj||d�� d S )Nr )�StringIO)r� �u1r )r� r� r z0 1 2 3)r� ))r r )r r r� )r� r� )r r )r� r� )))r r r r )r� r� )r r )))r r )r r )r� r� )r r r z0 1 2 3 4 5 6 7 8 9 10 11))))r r )r r )r r3 ))� � )r� � )r� � )�ior� r Zloadtxtr r )r r� r� r r� r r r � test_loadtxt_fields_subarrays� s z,TestRegression.test_loadtxt_fields_subarraysc C s< t jdtd�}yt �|� W n tk r6 t� �Y nX d S )Nr )r� )r r$ �boolZnansumr� r� )r r� r r r �test_nansum_with_boolean� s z'TestRegression.test_nansum_with_booleanc C s^ G dd� d�}t tjd�}z4ytj|� |d� W n tk rJ t� �Y nX W d |�� X d S )Nc @ s e Zd ZdZdS )z)TestRegression.test_py3_compat.<locals>.Cz3Old-style class in python2, normal class in python3N)�__name__� __module__� __qualname__�__doc__r r r r �C� s r� r� )�output)r� r� r� r �info�AttributeErrorr� r� )r r� �outr r r �test_py3_compat� s z TestRegression.test_py3_compatN) r� r� r� r r r r r& r' r+ r/ r0 r2 r7 r8 r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r s6 r ) Zpytestr� �numpyr Z numpy.testingr r r r r r r r r r r �<module> s
| ver. 1.4 |
Github
|
.
| PHP 8.3.23 | Генерация страницы: 0.03 |
proxy
|
phpinfo
|
Настройка