numpy.matrix.min — NumPy v2.2 Manual (original) (raw)

method

matrix.min(axis=None, out=None)[source]#

Return the minimum value along an axis.

Parameters:

See `amin` for complete descriptions.

Notes

This is the same as ndarray.min, but returns a matrix object where ndarray.min would return an ndarray.

Examples

x = -np.matrix(np.arange(12).reshape((3,4))); x matrix([[ 0, -1, -2, -3], [ -4, -5, -6, -7], [ -8, -9, -10, -11]]) x.min() -11 x.min(0) matrix([[ -8, -9, -10, -11]]) x.min(1) matrix([[ -3], [ -7], [-11]])