numpy.matrix.nonzero#
method
- matrix.nonzero()#
Return the indices of the elements that are non-zero.
Refer to
numpy.nonzerofor full documentation.参见
numpy.nonzeroequivalent function
method
Return the indices of the elements that are non-zero.
Refer to numpy.nonzero for full documentation.
参见
numpy.nonzeroequivalent function