Hermite.has_samecoef(other)

Legendre.deriv(m=1)

numpy.array(object, dtype=None, copy=True, order=None, subok=False, ndmin=0) Create an array.

RandomState.choice(a, size=None, replace=True, p=None) Generates a random sample from a given 1-D array

numpy.polynomial.legendre.legmul(c1, c2)

chararray.size Number of elements in the array. Equivalent to np.prod(a.shape)

numpy.core.defchararray.find(a, sub, start=0, end=None)

numpy.seterr(all=None, divide=None, over=None, under=None, invalid=None)

numpy.polynomial.polynomial.polygrid3d(x, y, z, c)

numpy.hsplit(ary, indices_or_sections)