Edit File: bench.cpython-37.pyc
B ��Fd � @ s� d dl mZmZ d dlZd dlZej�ddd��dd�Zej�ddd��dd�Z ede Z d d d gd d d ggZ d d d gd d d ggZ ej jee d �Zej je e d �Zej je e d �Zej�ddd ��d d �Zej�ddd ��d d �Zede ZedkZedk Zej jeed �Zej jeed �Zej jeed �Zd5dd�Zdeeeefdd�Zddd eeeefdd�Z dd eee eeeeef dd�Z e dk�r�eej � eej � eej!� e ej"� e ej#� e ej$� e d dd d � e d dd d d � e d!dd d � e d"dd d � e d#d$d d � e d#d%d d � e d#d&d d � e d'd(d d d)� e d'd*d d d)� e%d+� e%d,� ed-d.d d � e%d+� e%d/� ed0d.d d � e%d+� e%d1� ed2d.d d � e%d+� e%d3� ed4d.d d � dS )6� )�division�print_functionN���� � � � y �?TF)�maski' �d g�������?g�������� �� c C s� ddddg}ddddg}t d || f d d � d d � dD �}dd�|� }tj| |d�}t|�||��| } | dkr�ttt�t� | ��d � d�} nd} t d||d| || || f � d S )N�s�msu µs�nsr g @�@g ��.Ag e��Az %s : %-50s : � )�endc S s g | ]}d t |d � �qS )z%ss,nm%ss,%sl,nm%sl� )�tuple)�.0�x� r �A/opt/alt/python37/lib64/python3.7/site-packages/numpy/ma/bench.py� <listcomp>* s ztimer.<locals>.<listcomp>Zxyzz"from __main__ import numpy, ma, %s�,)�stmt�setupg r z&%d loops, best of %d: %.*g %s per loop) �print�join�timeit�Timer�min�repeat�int�numpy�floor�log10) r �v�nloopZnrepZunitsZscaling�varnamesr r �best�orderr r r �timer& s " r+ c C sj | j }td� td| � d\}}tdt� d| |d� td| � d\}}tdt� d| |d� d S ) Nz2--------------------------------------------------z%s on small arrays)znumpy.ma�nmxsz!%(module)s.%(funcname)s(%(data)s)z%11s)r& r' z%s on large arrays)znumpy.ma�nmxl)�__name__r r+ �locals) �funcr' �xsr, �xlr- �funcname�module�datar r r �compare_functions_1v8 s r6 r c C sh t d� t d| � d| d } } tdt� | |d� t d| � d| d } } tdt� | |d� d S ) Nz2--------------------------------------------------z%s on small arraysznm%ssznumpy.maz!%(data)s.%(methodname)s(%(args)s))r& r' z%s on large arraysznm%sl)r r+ r/ ) Z methodname�args�varsr' �testr1 r, r2 r- r5 �verr r r �compare_methodsE s r; c C sj | j } td� td| � d\} } tdt� d| |d� td| � d\} } tdt� d| |d� d S ) Nz2--------------------------------------------------z%s on small arrays)znumpy.maz nmxs,nmysz!%(module)s.%(funcname)s(%(data)s)z%11s)r& r' z%s on large arrays)znumpy.maz nmxl,nmyl)r. r r+ r/ )r0 r' r9 r1 r, �ys�nmysr2 r- �yl�nmylr3 r4 r5 r r r �compare_functions_2vQ s r@ �__main__Zraveli� )r' � conjugate�zZ transpose� compressed� __getitem__�0z(0,0)z[0,-1]� __setitem__z0, 17)r' r9 z (0,0), 17z2--------------------------------------------------z__setitem__ on small arraysz(nmxs.__setitem__((-1,0),numpy.ma.masked)z numpy.ma z__setitem__ on large arraysz(nmxl.__setitem__((-1,0),numpy.ma.masked)zwhere on small arraysz numpy.ma.where(nmxs>2,nmxs,nmys)zwhere on large arraysz numpy.ma.where(nmxl>2,nmxl,nmyl))r r r )&� __future__r r r r# �random�uniformZreshaper1 r< Zzs�m1�m2�ma�arrayr, r= Znmzsr2 r> ZzlZmaskxZmaskyr- r? Znmzlr+ r6 r; r@ r. �sin�log�sqrt�multiply�divide�powerr r r r r �<module> sp