public object Execute(IArgument[] arguments, Engine context)
{
if (arguments.Length == 0)
{
throw new ArgumentCountException("Power takes at least one argument");
}
if (arguments.Length == 1)
{
return(Math.Exp(arguments[0].ToDouble(context)));
}
else
{
var pair = Base.Get(arguments, context);
return(Math.Pow(pair.Item1, pair.Item2));
}
}
public object Execute(IArgument[] arguments, Engine context)
{
if (arguments.Length == 1)
{
tolerance = arguments[0].ToDouble(context);
return(null);
}
else
{
var tup = Base.Get(arguments, context, false);
if (arguments.Length > 2)
{
return(Math.Abs(tup.Item1 - tup.Item2) > arguments[2].ToDouble(context));
}
else
{
return(Math.Abs(tup.Item1 - tup.Item2) > tolerance);
}
}
}
public object Execute(IArgument[] arguments, Engine context)
{
var tup = Base.Get(arguments, context);
return(tup.Item1 >= tup.Item2);
}