method
matrix.squeeze(axis=None)
Return a possibly reshaped matrix.
Refer to
for more documentation.
Parameters:axisNone or int or tuple of ints, optionalSelects a subset of the axes of length one in the shape. If an axis is selected with shape entry greater than one, an error is raised.
Returns:squeezedmatrixThe matrix, but as a (1, N) matrix if it had shape (N, 1).
Notes
If m has a single column then that column is returned as the single row of a matrix. Otherwise m is returned. The returned matrix is always either m itself or a view into m. Supplying an axis keyword argument will not affect the returned matrix but it may cause an error to be raised.
Examples
>>> c=np.matrix([[1],[2]])>>> cmatrix([[1], [2]])>>> c.squeeze()matrix([[1, 2]])>>> r=c.T>>> rmatrix([[1, 2]])>>> r.squeeze()matrix([[1, 2]])>>> m=np.matrix([[1,2],[3,4]])>>> m.squeeze()matrix([[1, 2], [3, 4]])