numpy.ma.MaskedArray.imag

property

property ma.MaskedArray.imag

掩码数组的虚部.

此属性是对此 MaskedArray 虚部的视图.

参见

real

示例

>>> import numpy as np
>>> x = np.ma.array([1+1.j, -2j, 3.45+1.6j], mask=[False, True, False])
>>> x.imag
masked_array(data=[1.0, --, 1.6],
             mask=[False,  True, False],
       fill_value=1e+20)