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); }
/// <summary> /// Executes this expression. /// </summary> /// <param name="parameters">An object that contains all parameters and functions for expressions.</param> /// <returns> /// A result of the execution. /// </returns> /// <seealso cref="ExpressionParameters" /> protected override Complex ExecuteComplex(ExpressionParameters parameters) { return(ComplexExtensions.Coth((Complex)m_argument.Execute(parameters))); }
/// <summary> /// Executes this expression. /// </summary> /// <param name="complex">The calculation result of argument.</param> /// <returns> /// A result of the execution. /// </returns> /// <seealso cref="ExpressionParameters" /> protected override Complex ExecuteComplex(Complex complex) { return(ComplexExtensions.Coth(complex)); }