public void Test_Iterations(int startIteration, int numberOfIterations, double expected)
{
var pi = new Nilikantha();
pi.Iterations(startIteration, numberOfIterations);
Assert.That(Math.Abs(expected - pi.Calculate()), Is.LessThan(0.000000001));
}
public void Test_NumberOfIterations(int iterations, double expected)
{
var pi = new Nilikantha();
pi.NumberOfIterations = iterations;
Assert.That(Math.Abs(expected - pi.Calculate()), Is.LessThan(0.000000001));
}
public double Get(int iterations, string modelToUse)
{
IterativeMethod pi = null;
switch (modelToUse)
{
case "Gregory-Leibniz":
pi = new Gregory_Leibniz();
break;
case "Nilikantha":
pi = new Nilikantha();
break;
default:
throw new System.Exception($"Could not find [{modelToUse}] model.");
}
pi.NumberOfIterations = iterations;
return(pi.Calculate());
}
static void Run(CalculatePi_CLI_Options options)
{
IIterativeMethod pi;
if (options.Model == "Gregory_Leibniz")
{
pi = new Gregory_Leibniz();
}
else if (options.Model == "Nilikantha")
{
pi = new Nilikantha();
}
else
{
throw new Exception($"Unknown model [{options.Model}]");
}
pi.NumberOfIterations = options.Iterations;
var result = pi.Calculate();
Console.WriteLine($"Result = [{result}]");
}
