基础介绍：

创新互联建站是一家集网站建设,代县企业网站建设,代县品牌网站建设,网站定制,代县网站建设报价,网络营销,网络优化,代县网站推广为一体的创新建站企业，帮助传统企业提升企业形象加强企业竞争力。可充分满足这一群体相比中小企业更为丰富、高端、多元的互联网需求。同时我们时刻保持专业、时尚、前沿，时刻以成就客户成长自我，坚持不断学习、思考、沉淀、净化自己，让我们为更多的企业打造出实用型网站。

numpy.delete
numpy.delete(arr, obj, axis=None)[source]
 Return a new array with sub-arrays along an axis deleted. For a one dimensional array, this returns those entries not returned by arr[obj].
 Parameters:	
 arr : array_like
  Input array.
 obj : slice, int or array of ints
  Indicate which sub-arrays to remove.
 axis : int, optional
  The axis along which to delete the subarray defined by obj. If axis is None, obj is applied to the flattened array.
 Returns:	
 out : ndarray
  A copy of arr with the elements specified by obj removed. Note that delete does not occur in-place. If axis is None, out is a flattened array.

标题名称：numpy.delete删除一列或多列的方法-创新互联
当前网址：http://ybzwz.com/article/dcpgej.html