/// <summary>
/// Calculates this mathematical expression (using radian).
/// </summary>
/// <param name="radian">The calculation result of argument.</param>
/// <returns>
/// A result of the calculation.
/// </returns>
/// <seealso cref="ExpressionParameters" />
protected override double ExecuteRadian(double radian)
{
return(MathExtensions.Acot(radian));
}
/// <summary>
/// Calculates this mathematical expression (using gradian).
/// </summary>
/// <param name="gradian">The calculation result of argument.</param>
/// <returns>
/// A result of the calculation.
/// </returns>
/// <seealso cref="ExpressionParameters" />
protected override double ExecuteGradian(double gradian)
{
return(MathExtensions.Acot(gradian) / Math.PI * 200);
}
/// <summary>
/// Calculates this mathematical expression (using degree).
/// </summary>
/// <param name="degree">The calculation result of argument.</param>
/// <returns>
/// A result of the calculation.
/// </returns>
/// <seealso cref="ExpressionParameters" />
protected override double ExecuteDergee(double degree)
{
return(MathExtensions.Acot(degree) / Math.PI * 180);
}
public void ExecuteGradianTest()
{
var exp = new Arccot(new Number(1));
Assert.Equal(MathExtensions.Acot(1) / Math.PI * 200, exp.Execute(AngleMeasurement.Gradian));
}
public void ExecuteDegreeTest()
{
var exp = new Arccot(new Number(1));
Assert.Equal(MathExtensions.Acot(1) / Math.PI * 180, exp.Execute(AngleMeasurement.Degree));
}
/// <summary>
/// Calculates this mathematical expression (using gradian).
/// </summary>
/// <param name="parameters">An object that contains all parameters and functions for expressions.</param>
/// <returns>
/// A result of the calculation.
/// </returns>
/// <seealso cref="ExpressionParameters" />
protected override double ExecuteGradian(ExpressionParameters parameters)
{
var radian = (double)m_argument.Execute(parameters);
return(MathExtensions.Acot(radian) / Math.PI * 200);
}
/// <summary>
/// Calculates this mathematical expression (using radian).
/// </summary>
/// <param name="parameters">An object that contains all parameters and functions for expressions.</param>
/// <returns>
/// A result of the calculation.
/// </returns>
/// <seealso cref="ExpressionParameters" />
protected override double ExecuteRadian(ExpressionParameters parameters)
{
return(MathExtensions.Acot((double)m_argument.Execute(parameters)));
}