public static IObservable <Result> RunMultipleEpochs(this IGeneticWrap wrap, int iterations)
{
return(Enumerable.Range(1, iterations).ToObservable()
.SelectMany(x => Observable.Start(() =>
{
wrap.Population.RunEpoch();
return wrap.Evaluate();
}, TaskPoolScheduler.Default)));
}
public static void RunMultipleEpochs(this IGeneticWrap wrap, int iterations, IProgress <KeyValuePair <int, Result> > progress)
{
for (int i = 1; i < iterations; i++)
{
// run one epoch of genetic algorithm
wrap.Population.RunEpoch();
var t = wrap.Evaluate();
progress?.Report(new KeyValuePair <int, Result>(i, t));
}
}
public static void RunMultipleEpochs(this IGeneticWrap wrap, int iterations, CancellationToken token, IProgress <KeyValuePair <int, Result> > progress = null)
{
for (int i = 1; i < iterations; i++)
{
if (token.IsCancellationRequested == true)
{
return;
}
wrap.Population.RunEpoch();
var t = wrap.Evaluate();
progress?.Report(new KeyValuePair <int, Result>(i, t));
}
}
