def test_Cos(self): """ f = cos(x) f' = -sin(x) """ expected = [(math.cos(x), -1 * math.sin(x)) for x in rng] t = ts.Timer(foo_range, count=len(rng), use_dual=True) out = ts.Cos(t) assert ts.run(out) == expected
def test_Cos(self): t = ts.Timer(foo, count=2) out = ts.Cos(t) assert ts.run(out) == [math.cos(1), math.cos(2)]