numpy.savez(file, *args, **kwds)

numpy.polynomial.hermite.hermder(c, m=1, scl=1, axis=0)

numpy.polynomial.chebyshev.chebtrim(c, tol=0)

numpy.tri(N, M=None, k=0, dtype=)

numpy.linalg.cholesky(a)

dtype.isbuiltin Integer indicating how this dtype relates to the built-in dtypes. Read-only.

numpy.ma.masked_inside(x, v1, v2, copy=True)

numpy.polynomial.polynomial.polyvander(x, deg)

numpy.polynomial.hermite.hermgauss(deg)

numpy.array_str(a, max_line_width=None, precision=None, suppress_small=None)