public static void DataAsync(RndBase rnd, double min, double max, int sections, Action <int[]> updateAction,
Func <bool> cancelAction)
{
int[] data = new int[sections];
double df = sections / (max - min);
Stopwatch sw = new Stopwatch();
sw.Start();
while (true)
{
double val;
do
{
val = rnd.Next();
if (!cancelAction())
{
return;
}
}while (val < min || val > max);
if (sw.Elapsed.Milliseconds > 100)
{
updateAction(data);
sw.Restart();
}
int section = (int)((val - min) * df);
data[section]++;
}
}
public static int[] Data(RndBase rnd, int n, double min, double max, int sections = 250)
{
int[] data = new int[sections];
for (int i = 0; i < n; i++)
{
double val;
do
{
val = rnd.Next();
}while (val < min || val > max);
int section = (int)((val - min) / (max - min) * sections);
data[section]++;
}
return(data);
}
public override double Next()
{
double eta = _unif.Generate();
return(eta < _sg1?_a.Next() : eta < _sg2?_b.Next() : _c.Next());
}
public override double Next()
{
double rnd = _unif.Generate();
return(rnd < T.Beta ? _a.Next() : (rnd > _p2 ? _c.Next() : _b.Next()));
}