def test_lagdiv(self) : for i in range(5) : for j in range(5) : msg = "At i=%d, j=%d" % (i, j) ci = [0]*i + [1] cj = [0]*j + [1] tgt = lag.lagadd(ci, cj) quo, rem = lag.lagdiv(tgt, ci) res = lag.lagadd(lag.lagmul(quo, ci), rem) assert_almost_equal(trim(res), trim(tgt), err_msg=msg)
def test_lagdiv(self): for i in range(5): for j in range(5): msg = "At i=%d, j=%d" % (i, j) ci = [0] * i + [1] cj = [0] * j + [1] tgt = lag.lagadd(ci, cj) quo, rem = lag.lagdiv(tgt, ci) res = lag.lagadd(lag.lagmul(quo, ci), rem) assert_almost_equal(trim(res), trim(tgt), err_msg=msg)