public void FirstDerivativeTest_Analytical()
{
//arrange
CPolynomial target = new CPolynomial(new Complex[] { 5, 8, -14, 3, 6, -22 });
CPolynomial expected = new CPolynomial(new Complex[] { 8, -28, 9, 24, -110 });
//action
CPolynomial actual = target.FirstDerivative();
//assert
actual.Should().Be(expected);
}
public void FirstDerivativeTest()
{
//arrange
CPolynomial target = new CPolynomial(new Complex[] { 5, 8, -14, 3, 6, -22 });
Complex value = 3;
Complex expected = -8257;
//action
Complex actual = target.FirstDerivative(value);
//assert
actual.Should().Be(expected);
}
public void FirstDerivativeTest()
{
//arrange
CPolynomial target = new CPolynomial(new Complex[] {5, 8, -14, 3, 6, -22});
Complex value = 3;
Complex expected = -8257;
//action
Complex actual = target.FirstDerivative(value);
//assert
actual.Should().Be(expected);
}
public void FirstDerivativeTest_Analytical()
{
//arrange
CPolynomial target = new CPolynomial(new Complex[] { 5, 8, -14, 3, 6, -22 });
CPolynomial expected = new CPolynomial(new Complex[] {8, -28, 9, 24, -110});
//action
CPolynomial actual = target.FirstDerivative();
//assert
actual.Should().Be(expected);
}