← Back
Editing: test_pade.cpython-311.pyc
� d�c� � �: � d dl mZmZ d dlmZ d� Zd� Zd� Zd� ZdS )� )�assert_array_equal�assert_array_almost_equal)�padec � � t dgd� � \ } }t | j dg� � t |j dg� � t dgdd� � \ } }t | j dg� � t |j dg� � d S )N� �?r )r r �c)�nump�denomps �C/usr/lib/python3/dist-packages/scipy/interpolate/tests/test_pade.py�test_pade_trivialr s� � ����q�>�>�L�D�&��t�v��u�%�%�%��v�x�#��'�'�'����q�!�$�$�L�D�&��t�v��u�%�%�%��v�x�#��'�'�'�'�'� c � � g d�} t | d� � \ }}t |j g d�� � t |j dg� � t | d� � \ }}t |j g d�� � t |j ddg� � t | d� � \ }}t |j d dg� � t |j g d �� � t | d � � \ }}t |j dg� � t |j g d �� � t | dd � � \ }}t |j g d�� � t |j dg� � t | dd� � \ }}t |j g d�� � t |j ddg� � t | dd� � \ }}t |j d dg� � t |j g d �� � t | d d� � \ }}t |j dg� � t |j g d �� � t | dd� � \ }}t |j g d �� � t |j dg� � t | dd� � \ }}t |j ddg� � t |j ddg� � t | dd� � \ }}t |j dg� � t |j g d�� � d S )N)r r � �?�UUUUUU�?r )r r r r r � )r gUUUUUU�?r gUUUUUUտ� gUUUUUU�?)r gUUUUUU�r � )gUUUUUUſr � �r )r r r r g �)r r r )r r r )�anr r s r �test_pade_4term_expr s� � � � � �B���A�;�;�L�D�&� �d�f�&<�&<�&<�=�=�=� �f�h���.�.�.���A�;�;�L�D�&� �d�f�&9�&9�&9�:�:�:� �f�h��� �6�6�6���A�;�;�L�D�&� �d�f�u�c�l�3�3�3� �f�h�(<�(<�(<�=�=�=���A�;�;�L�D�&� �d�f�s�e�,�,�,� �f�h�(@�(@�(@�A�A�A� ��A�q�>�>�L�D�&� �d�f�&<�&<�&<�=�=�=� �f�h���.�.�.���A�q�>�>�L�D�&� �d�f�&9�&9�&9�:�:�:� �f�h��� �6�6�6���A�q�>�>�L�D�&� �d�f�u�c�l�3�3�3� �f�h�(<�(<�(<�=�=�=���A�q�>�>�L�D�&� �d�f�s�e�,�,�,� �f�h�(@�(@�(@�A�A�A� ��A�q�>�>�L�D�&� �d�f�o�o�o�6�6�6� �f�h���.�.�.���A�q�>�>�L�D�&� �d�f�u�c�l�3�3�3� �f�h��� �6�6�6���A�q�>�>�L�D�&� �d�f�s�e�,�,�,� �f�h�(:�(:�(:�;�;�;�;�;r c �T � g d�} g d�}t dt | � � � � D ]�}t dt | � � |z � � D ]^}t | ||� � \ }}t |||� � \ }}t |j |j � � t |j |j � � �_��d S )N)r r r � )r g @g @g @r )�range�lenr r r )�an_int�an_flt�i�j�nump_int� denomp_int�nump_flt� denomp_flts r �test_pade_intsr# B s� � � �\�\�F� !� !� !�F� �1�c�&�k�k� "� "� ;� ;���q�#�f�+�+��/�*�*� ;� ;�A� $(���1�#5�#5� �H�j�#'���1�#5�#5� �H�j� �x�z�8�:� 6� 6� 6� �z�|�Z�\� :� :� :� :� ;� ;� ;r c �~ � d} d| | | � � � z | � � � | dz z | | � � � dz z z | dz | � � � z d| | � � � z dz z z | | � � � dz z z g}t |dd� � \ }}t |j | | � � � z dg� � t |j | � � � dg� � t |dd� � \ }}t |j | dz d| z | � � � z dg� � t |j | | � � � z dg� � t |dd� � \ }}t |j | dz | | � � � z z | � � � dz z d| | � � � z z dg� � t |j | � � � dz | d| � � � z z dg� � d S )Ny�������?333333�?r r r r )� conjugater r r )�xr r r s r �test_pade_complexr' T s � � �A� �q�1�"�Q�[�[�]�]�"�A�K�K�M�M�1�a�4�$8�1�a�k�k�m�m�Q�>N�;O�$O� �q�D�'�!�+�+�-�-� �!�Q�q�{�{�}�}�_�q�$8�"8� 8�1�a�k�k�m�m�Q�>N�;O� O� Q�B� ��A�q�>�>�L�D�&� �d�f�q�1�;�;�=�=�'8�#�&>�?�?�?� �f�h���� � ��(<�=�=�=���A�q�>�>�L�D�&� �d�f�q�!�t�Q�q�S�1�;�;�=�=�-@�#�&F�G�G�G� �f�h��Q�[�[�]�]�):�C�(@�A�A�A���A�q�>�>�L�D�&� �d�f�q�!�t�a�� � � � �o�'=�� � � � �q�@P�'P�RS�UV�YZ�Yd�Yd�Yf�Yf�Uf�Rg�il�&m�n�n�n� �f�h���� � ��)9�1�q���� � ��;N�PS�(T�U�U�U�U�Ur N) � numpy.testingr r �scipy.interpolater r r r# r' � r r �<module>r+ s{ �� I� I� I� I� I� I� I� I� "� "� "� "� "� "�(� (� (�1<� 1<� 1<�h;� ;� ;�$V� V� V� V� Vr
Save File
Cancel