public void TestNotRandomSequence()
{
var calc = new EntCalc(false);
for (int i = 0; i < 100000; ++i)
{
calc.AddSample(i, false);
}
EntCalc.EntCalcResult result = calc.EndCalculation();
Assert.Less(result.ChiProbability, 0.01, "ChiProbability is too high, thus MT19937 Generator is not really random");
}
public void TestSystemRandom()
{
System.Random rand = new System.Random();
EntCalc calc = new EntCalc(false);
for (int i = 0; i < 100000; ++i)
{
calc.AddSample(rand.Next(), false);
}
EntCalc.EntCalcResult result = calc.EndCalculation();
Assert.Less(result.ChiProbability, 0.01, "ChiProbability is too high, thus System.Random is not really random");
}
public void TestRan002()
{
Altaxo.Calc.Probability.Ran002 rand = new Ran002();
EntCalc calc = new EntCalc(false);
for(int i=0;i<100000;++i)
{
calc.AddSample((int)rand.Long(),false);
}
EntCalc.EntCalcResult result = calc.EndCalculation();
Assert.IsTrue(result.ChiProbability<0.01);
}
public void TestSystemRandom()
{
System.Random rand = new System.Random();
EntCalc calc = new EntCalc(false);
for(int i=0;i<100000;++i)
{
calc.AddSample(rand.Next(),false);
}
EntCalc.EntCalcResult result = calc.EndCalculation();
Assert.IsTrue(result.ChiProbability<0.01);
}
public static EntCalc.EntCalcResult CalculateFile(ref System.IO.FileStream inStream)
{
EntCalc entCalc = new EntCalc(false);
while (inStream.Position < inStream.Length)
{
entCalc.AddSample((byte) inStream.ReadByte(), false);
}
return entCalc.EndCalculation();
}
