/// <summary>
/// Run a specific sieve using the provided parameters.
/// </summary>
/// <param name="sieve">The sieve to run, as determined by a combination of properties.</param>
/// <param name="settings">The running parameters to use.</param>
/// <exception cref="ArgumentException">If no sieve class matching the requested sieve can be found, an exception will be thrown.</exception>
private static void Run(SieveProperty sieve, SettingsV2 settings)
{
Func <ISieveRunner> createSieve = GetSieveCreator(sieve, settings)
?? throw new ArgumentException($"Unable to run sieve: {sieve}", nameof(sieve));
var demo = createSieve();
Console.WriteLine($"@Kinematics: Starting ({demo.Description}{(settings.MultiThreaded ? " (multithreaded)" : "")})...");
long millisecondsToRun = settings.SecondsToRun * MillisecondsPerSecond;
Stopwatch watch = new();
var(completedSieve, passes) = settings.MultiThreaded switch
{
false => RunSingleThread(createSieve, watch, millisecondsToRun, settings),
true => RunMultiThread(createSieve, watch, millisecondsToRun, settings),
};
if (completedSieve is null)
{
Console.WriteLine("Invalid state after run.");
return;
}
PrintResults(completedSieve, passes, watch, settings);
}
/// <summary>
/// Function to translate sieve property presets into functions to create a sieve object.
/// </summary>
/// <param name="sieve">The sieve requested.</param>
/// <param name="settings">The settings to be used during the sieve's run.</param>
/// <returns>Returns a function to create an instance of the requested sieve.</returns>
private static Func <ISieveRunner>?GetSieveCreator(SieveProperty sieve, SettingsV2 settings)
{
return(sieve switch
{
SievePropertyCombinations.Bit2 => () => new Bit2Sieve(settings.SieveSize),
SievePropertyCombinations.Bit2While => () => new Bit2WhileSieve(settings.SieveSize),
SievePropertyCombinations.Bit6 => () => new Bit6Sieve(settings.SieveSize),
SievePropertyCombinations.Bit30 => () => new Bit30Sieve(settings.SieveSize),
SievePropertyCombinations.Bool2 => () => new Bool2Sieve(settings.SieveSize),
SievePropertyCombinations.Bool2While => () => new Bool2WhileSieve(settings.SieveSize),
SievePropertyCombinations.Bool6 => () => new Bool6Sieve(settings.SieveSize),
SievePropertyCombinations.Bool30 => () => new Bool30Sieve(settings.SieveSize),
SievePropertyCombinations.InvBool2 => () => new InvBool2Sieve(settings.SieveSize),
SievePropertyCombinations.InvBool2While => () => new InvBool2WhileSieve(settings.SieveSize),
SievePropertyCombinations.InvBool6 => () => new InvBool6Sieve(settings.SieveSize),
SievePropertyCombinations.InvBool30 => () => new InvBool30Sieve(settings.SieveSize),
SievePropertyCombinations.PoolB2 => () => new PoolB2Sieve(settings.SieveSize),
SievePropertyCombinations.PoolD2 => () => new PoolD2Sieve(settings.SieveSize),
SievePropertyCombinations.PoolQ2 => () => new PoolQ2Sieve(settings.SieveSize),
SievePropertyCombinations.PoolB6 => () => new PoolB6Sieve(settings.SieveSize),
SievePropertyCombinations.PoolD6 => () => new PoolD6Sieve(settings.SieveSize),
SievePropertyCombinations.PoolQ6 => () => new PoolQ6Sieve(settings.SieveSize),
SievePropertyCombinations.PoolB30 => () => new PoolB30Sieve(settings.SieveSize),
SievePropertyCombinations.PoolD30 => () => new PoolD30Sieve(settings.SieveSize),
SievePropertyCombinations.PoolQ30 => () => new PoolQ30Sieve(settings.SieveSize),
SievePropertyCombinations.PoolQ30M => () => new PoolQ30MSieve(settings.SieveSize),
SievePropertyCombinations.PoolQ2M => () => new PoolQ2MSieve(settings.SieveSize),
SievePropertyCombinations.RawB2 => () => new RawB2Sieve(settings.SieveSize),
SievePropertyCombinations.RawD2 => () => new RawD2Sieve(settings.SieveSize),
SievePropertyCombinations.RawQ2 => () => new RawQ2Sieve(settings.SieveSize),
SievePropertyCombinations.RawB6 => () => new RawB6Sieve(settings.SieveSize),
SievePropertyCombinations.RawD6 => () => new RawD6Sieve(settings.SieveSize),
SievePropertyCombinations.RawQ6 => () => new RawQ6Sieve(settings.SieveSize),
SievePropertyCombinations.RawB30 => () => new RawB30Sieve(settings.SieveSize),
SievePropertyCombinations.RawD30 => () => new RawD30Sieve(settings.SieveSize),
SievePropertyCombinations.RawQ30 => () => new RawQ30Sieve(settings.SieveSize),
SievePropertyCombinations.RawQ30M => () => new RawQ30MSieve(settings.SieveSize),
_ => null
});
