def test_monomials_linear(self) :
L = MVPolyCube.monomials(2, 1)
self.assertTrue(len(L) == 3)
self.assertTrue((L[0].coef == [[1]]).all(),
"{0!s}".format(repr(L[0].coef)))
self.assertTrue((L[1].coef == [[0, 0],
[1, 0]]).all(),
"{0!s}".format(repr(L[1].coef)))
self.assertTrue((L[2].coef == [[0, 1],
[0, 0]]).all(),
"{0!s}".format(repr(L[2].coef)))
def test_monomials_quadratic(self) :
L = MVPolyCube.monomials(2, 2)
self.assertTrue(len(L) == 6)
self.assertTrue((L[0].coef == [[1]]).all(),
"{0!s}".format(repr(L[0].coef)))
self.assertTrue((L[1].coef == [[0, 0],
[1, 0]]).all(),
"{0!s}".format(repr(L[1].coef)))
self.assertTrue((L[2].coef == [[0, 1],
[0, 0]]).all(),
"{0!s}".format(repr(L[2].coef)))
self.assertTrue((L[3].coef == [[0, 0, 0],
[0, 0, 0],
[1, 0, 0]]).all(),
"{0!s}".format(repr(L[3].coef)))
self.assertTrue((L[4].coef == [[0, 0, 0],
[0, 1, 0],
[0, 0, 0]]).all(),
"{0!s}".format(repr(L[4].coef)))
self.assertTrue((L[5].coef == [[0, 0, 1],
[0, 0, 0],
[0, 0, 0]]).all(),
"{0!s}".format(repr(L[5].coef)))
def test_monomials_constant(self) :
L = MVPolyCube.monomials(2, 0)
self.assertTrue(len(L) == 1)
self.assertTrue(L[0].coef == [[1]],
"{0!s}".format(repr(L[0].coef)))
