Ejemplos de ElementaryFunctions.ArcTan en Python

Ejemplo n.º 1

def rm_test_ArcTan():
    Test_Dual_Number_1 = DualNumber(0.5,Reverse=True)
    assert EF.ArcTan(Test_Dual_Number_1).val == np.arctan(0.5) and EF.ArcTan(Test_Dual_Number_1).der == 0

Ejemplo n.º 2

def test_ArcTan():
    Test_Dual_Number_1 = DualNumber(0.5)
    assert EF.ArcTan(Test_Dual_Number_1).val == np.arctan(0.5) and EF.ArcTan(Test_Dual_Number_1).der == 1 / 1.25
    Test_Dual_Number_1 = 0.5
    assert EF.ArcTan(Test_Dual_Number_1).val == np.arctan(0.5) and EF.ArcTan(Test_Dual_Number_1).der == 0