/// <summary>
/// Gets math calculation of sub operations
/// </summary>
/// <param name="i">Number</param>
/// <param name="sub">Type of sub operation</param>
/// <returns>Result of calculation</returns>
private static double SubOperation(double i, Operation.SubOperations sub)
{
switch (sub)
{
case Operation.SubOperations.Sin:
return(Math.Sin(i));
case Operation.SubOperations.Cos:
return(Math.Cos(i));
case Operation.SubOperations.Tg:
return(Math.Tan(i));
case Operation.SubOperations.Ctg:
return(1f / Math.Tan(i));
case Operation.SubOperations.Pow:
return(Math.Pow(i, 2));
case Operation.SubOperations.Sqrt:
return(Math.Sqrt(i));
default: return(i);
}
}
private void AddSubOp(Operation.SubOperations sub)
{
if (top.Type == Operation.TypeOfOperation.NULL)
{
top.FirstSub = sub;
}
else
{
top.SecondSub = sub;
}
}