摘要：
# -*- coding: cp936 -*-import numpy as npimport copyimport numpy.linalg as nplga=np.array([2,5,3])#这样的方法适用于数组自带的方法,在numpy中不适用print a.sum()print a.min( 阅读全文
摘要：
# -*- coding: cp936 -*-import numpy as npprint np.version.versionprint np.array ([1,2,3,4])print np.array ((1,2,3,4))print np.array ((1.2,2,3,4))print 阅读全文