record.diagonal() Not implemented (virtual attribute) Class generic exists solely to derive numpy scalars from,

generic.put() Not implemented (virtual attribute) Class generic exists solely to derive numpy scalars from, and possesses

matrix.size Number of elements in the array. Equivalent to np.prod(a.shape), i.e., the product of the

generic.astype() Not implemented (virtual attribute) Class generic exists solely to derive numpy scalars from, and

MaskedArray.__rand__ x.__rand__(y) <==> y&x

ndarray.prod(axis=None, dtype=None, out=None, keepdims=False) Return the product of the array elements over the given axis

matrix.flat A 1-D iterator over the array. This is a

dtype.itemsize The element size of this data-type object. For 18 of the 21 types this number is fixed by the data-type

generic.argsort() Not implemented (virtual attribute) Class generic exists solely to derive numpy scalars from,

matrix.swapaxes(axis1, axis2) Return a view of the array with axis1 and axis2 interchanged.