Exemplo n.º 1
0
def test_ADmath_arcsinr():
    f = ADmath.arcsin(.2)
    assert f == np.arcsin(.2)
Exemplo n.º 2
0
def test_ADmath_arcsin():
    f = ADmath.arcsin(ADnum(.2, der=1))
    assert f.val == np.arcsin(.2)
    assert f.der == 1 / (np.sqrt(1 - .2**2))
    assert len(f.graph) == 1