public void MCCoinSimulation_UniformRandom_Run_Test()
{
var settings = MCSimulationSettings.Create(numberTrials: 100000);
var randomEngineService = new Random2DEngineService();
var coin = Coin.CreateWithDiameter(1.0);
var squareTile = SquareTile.Create(2.0);
var simulation = new MCCoinSimulation(settings, randomEngineService);
simulation.Finished += results => { Assert.AreEqual(0.75, Math.Round(results.Probability, 2)); };
simulation.Run(coin: coin, squareTile: squareTile, method: SamplingMethod.RandomUniform);
}
static void Main(string[] args)
{
var settings = MCSimulationSettings.Create(numberTrials: 1000000, reportEveryIteration: 10000);
var randomEngineService = new Random2DEngineService();
var simulation = new MCCoinSimulation(settings, randomEngineService);
simulation.ResultsUpdated += results =>
{
var prop = (double)results.NumberOfHits / (double)results.Iteration;
Console.WriteLine($"Iteration: {results.Iteration} " +
$"Hits: {results.NumberOfHits} " +
$"Probability: {prop}");
};
simulation.Finished += results => { Console.WriteLine($"MC simulation finished.\n{results}"); };
simulation.Run(Coin.CreateWithDiameter(1.0),
SquareTile.Create(10.0),
SamplingMethod.RandomUniform);
Console.ReadKey();
}
public void SquareTile_Creation_With_Negative_SquareLength_Exception_Test(double len)
{
Assert.Throws <ArgumentOutOfRangeException>(() => { SquareTile.Create(len); });
}