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

matrix.astype(dtype, order='K', casting='unsafe', subok=True, copy=True) Copy of the array, cast to a specified type.

recarray.shape Tuple of array dimensions. Notes May be used to ?reshape? the array, as

recarray.searchsorted(v, side='left', sorter=None) Find indices where elements of v should be inserted in a to maintain

recarray.any(axis=None, out=None, keepdims=False) Returns True if any of the elements of a evaluate to True.

recarray.T Same as self.transpose(), except that self is returned if self.ndim < 2. Examples

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

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

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

matrix.data Python buffer object pointing to the start of the array?s data.