public void FitExtensionTest()
{
NormalDistribution target = new NormalDistribution();
double[] observations = { 0.10, 0.40, 2.00, 2.00 };
target.Fit(observations);
NormalDistribution same = observations.Fit <NormalDistribution>();
Assert.AreNotSame(same, target);
Assert.AreEqual(same.ToString(), target.ToString());
NormalDistribution copy = target.FitNew(observations);
Assert.AreNotSame(copy, target);
Assert.AreEqual(copy.ToString(), target.ToString());
}
public void FitExtensionTest_options()
{
NormalDistribution target = new NormalDistribution();
double[] observations = { 0.10, 0.40, 2.00, 2.00 };
double[] weights = { 0.25, 0.25, 0.25, 0.25 };
target.Fit(observations, weights);
NormalDistribution same = observations.Fit <NormalDistribution, NormalOptions>(new NormalOptions()
{
Regularization = 10
}, weights);
Assert.AreNotSame(same, target);
Assert.AreEqual(same.ToString(), target.ToString());
NormalDistribution copy = target.FitNew(observations, new NormalOptions()
{
Regularization = 10
}, weights);
Assert.AreNotSame(copy, target);
Assert.AreEqual(copy.ToString(), target.ToString());
}
