| Server IP : 209.209.40.120 / Your IP : 216.73.217.112 Web Server : Microsoft-IIS/10.0 System : Windows NT NEWWWW 10.0 build 17763 (Windows Server 2019) i586 User : NEWWWW$ ( 0) PHP Version : 8.3.30 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : OFF | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : C:/Python312/Lib/site-packages/pandas/tests/frame/__pycache__/ |
Upload File : |
�
/ �gU � �H � d Z ddlZddlZddlmZmZ ddlmZ G d� d� Z
y)z[
Tests for DataFrame cumulative operations
See also
--------
tests.series.test_cumulative
� N)� DataFrame�Seriesc �f � e Zd Zd� Zd� Zej j dg d�� d� � Zd� Z y)�TestDataFrameCumulativeOpsc �t � t dt j d� it j d� �� }|j � |j � |j � t t j d� j
dd� t d� t d� �� }|j � y )N�A� )�index� � )r
�columns)r �np�arange�cummax�cummin�cumsum�reshape�range)�self�df�dms �DC:\Python312\Lib\site-packages\pandas/tests/frame/test_cumulative.py�test_cumulative_ops_smokez4TestDataFrameCumulativeOps.test_cumulative_ops_smoke ss � �
��R�Y�Y�r�]�+�2�9�9�R�=�
A��
� � � �
� � � �
� � � �
�r�y�y��}�,�,�Q��2�%��(�E�RS�H�
U��
� � � � c � � t j |j dd�df< t j |j dd�df< t j |j dd �df< |j d� j t
� }|j
d� |j
d� |j d� j t j � }|j
d� |j
d� y )Nr �
r � � � )r �nan�iloc�fillna�astype�int�cumprod�int32)r �datetime_framer s r �test_cumprod_smokez-TestDataFrameCumulativeOps.test_cumprod_smoke" s� � �')�v�v����A�b�D�!�G�$�(*������B�r�E�1�H�%�&(�f�f����B�C��F�#� �
"�
"�1�
%�
,�
,�S�
1��
�
�
�1�
�
�
�
�1�
� �
"�
"�1�
%�
,�
,�R�X�X�
6��
�
�
�1�
�
�
�
�1�
r �method)r r% r r c �D � t j |j dd�df< t j |j dd�df< t j |j dd �df< t ||� � }|j t t
|� � }t
j ||� t ||� d�� }|j t t
|� d�� }t
j ||� t j |� t j |� k( sJ �y )Nr r r r r r )�axis) r r r! �getattr�applyr �tm�assert_frame_equal�shape)r r' r) �result�expecteds r �&test_cumulative_ops_match_series_applyzATestDataFrameCumulativeOps.test_cumulative_ops_match_series_apply1 s� � �')�v�v����A�b�D�!�G�$�(*������B�r�E�1�H�%�&(�f�f����B�C��F�#� 1�� ��0�2��!�'�'����(?�@��
� � �f�h�/� 1�� ��0�a�8��!�'�'����(?�a�'�H��
� � �f�h�/� �x�x�� �2�8�8�N�#;�;�;�;r c �& � t g d�g d�g d�d�� }|j � }t t g d�t j �� t g d�t j
�� |d j � d�� }t
j ||� y )N)r r � )r r g @)TFF)r �B�C)r r5 � )�dtyper7 )r r r r �int64�float64r. r/ )r r r1 r2 s r �test_cumsum_preserve_dtypesz6TestDataFrameCumulativeOps.test_cumsum_preserve_dtypesD sj � �
�Y�[�?S�T�
U������� ��I�R�X�X�6��I�R�Z�Z�8���W�^�^�%�
�
�� � � �f�h�/r N)
�__name__�
__module__� __qualname__r r( �pytest�mark� parametrizer3 r< � r r r r s8 � � �
� �[�[� � �X�'P�Q�<� R�<�$
0r r ) �__doc__�numpyr r@ �pandasr r �pandas._testing�_testingr. r rC r r �<module>rI s& ��� �
�� �>0� >0r