chararray.isalpha()

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

DataSource.abspath(path)

numpy.sqrt(x[, out]) = Return the positive square-root of an array, element-wise.

numpy.linalg.tensorinv(a, ind=2)

numpy.min_scalar_type(a) For scalar a, returns the data type with the smallest size and smallest scalar

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

RandomState.bytes(length) Return random bytes.

numpy.polynomial.hermite.hermroots(c)

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