ndarray.argsort(axis=-1, kind='quicksort', order=None) Returns the indices that would sort this array. Refer to

ndarray.dumps() Returns the pickle of the array as a string. pickle.loads or numpy.loads will convert the string back to

generic.real real part of scalar

matrix.newbyteorder(new_order='S') Return the array with the same data viewed with a different byte order. Equivalent

recarray.flatten(order='C') Return a copy of the array collapsed into one dimension.

recarray.nbytes Total bytes consumed by the elements of the array. Notes Does not include

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

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

ndarray.ravel([order]) Return a flattened array. Refer to

recarray.dtype Data-type of the array?s elements.