Trigonometric functions

dtype.subdtype Tuple (item_dtype, shape) if this

numpy.core.defchararray.decode(a, encoding=None, errors=None)

numpy.argpartition(a, kth, axis=-1, kind='introselect', order=None)

Order statistics

numpy.matmul(a, b, out=None) Matrix product of two arrays. The behavior depends on the arguments in the following way.

numpy.polysub(a1, a2)

numpy.core.defchararray.greater_equal(x1, x2)

numpy.triu_indices(n, k=0, m=None)

numpy.ptp(a, axis=None, out=None)