public void TestMixedLogLogisticFitting()
{
LogLogistic lg = new LogLogistic(1.2, 300.0);
List <double> llSamples = lg.GenerateSample(5000);
LogLogistic lg1 = new LogLogistic(0.7, 80.0);
List <double> llSamples1 = lg1.GenerateSample(5000);
DataGen.AppendToLst(llSamples, llSamples1);
var ti = llSamples;
List <double> xi = new List <double> {
.1
};
LogLogistic llModel = new LogLogistic(ti, xi);
double[] arr = new double[] { 0.8, 150.0 };
Vector <double> init = Vector <double> .Build.DenseOfArray(arr);
llModel.GradientDescent(init);
Debug.WriteLine("Model completed!");
Assert.IsTrue(Math.Abs(llModel.Kappa - 0.83) < 1e-1);
}
