numpy.ma.transpose

ma.transpose(a, axes=None)

置换数组的维度.

此函数与 numpy.transpose 完全等效.

参见

numpy.transpose

顶层 NumPy 模块中的等效函数.

示例

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>>> import numpy as np
>>> import numpy.ma as ma
>>> x = ma.arange(4).reshape((2,2))
>>> x[1, 1] = ma.masked
>>> x
masked_array(
  data=[[0, 1],
        [2, --]],
  mask=[[False, False],
        [False,  True]],
  fill_value=999999)

>>> ma.transpose(x)
masked_array(
  data=[[0, 2],
        [1, --]],
  mask=[[False, False],
        [False,  True]],
  fill_value=999999)

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