public void ExecuteComplexNumberTest()
{
var complex = new Complex(3, 2);
var exp = new Coth(new ComplexNumber(complex));
var result = (Complex)exp.Execute();
Assert.Equal(ComplexExtensions.Coth(complex), result);
Assert.Equal(0.99675779656935837, result.Real, 15);
Assert.Equal(0.0037397103763368955, result.Imaginary, 15);
}
public void ExecuteTest()
{
var exp = new Coth(new Number(1));
Assert.Equal(MathExtensions.Coth(1), exp.Execute());
}