public void Parzen_pxTest()
{
KernelEst target = new KernelEst(); // TODO: Initialize to an appropriate value
double[] dataIn = {-1.089064e+000, 3.255746e-002, 5.525270e-001, 1.100610e+000, 1.544212e+000, 8.593113e-002, -1.491590e+000, -7.423018e-001, -1.061582e+000, 2.350457e+000, -6.156019e-001, 7.480768e-001, -1.924185e-001, 8.886104e-001, -7.648492e-001, -1.402269e+000, -1.422376e+000, 4.881939e-001, -1.773752e-001, -1.960535e-001, 1.419310e+000, 2.915844e-001, 1.978111e-001, 1.587699e+000, -8.044660e-001, 6.966244e-001, 8.350882e-001, -2.437151e-001, 2.156701e-001, -1.165844e+000, 3.852047e+000, 5.104875e+000, 5.722254e+000, 7.585491e+000, 4.333109e+000, 5.187331e+000, 4.917506e+000, 3.066977e+000, 4.561034e+000, 3.205321e+000, 5.840376e+000, 4.111968e+000, 5.100093e+000, 4.455471e+000, 5.303521e+000, 4.399673e+000, 5.489965e+000, 5.739363e+000, 6.711888e+000, 4.805876e+000, 2.861645e+000, 4.160411e+000, 6.354594e+000, 3.927845e+000, 5.960954e+000, 5.124050e+000, 6.436697e+000, 3.039100e+000, 4.802302e+000, 3.792155e+000};
double[] testVals = {-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20};
double[] expected = {5.488099e-008, 9.629133e-007, 1.210319e-005, 1.093934e-004, 7.146051e-004, 3.396918e-003, 1.185600e-002, 3.073183e-002, 6.001043e-002, 8.993322e-002, 1.065128e-001, 1.057546e-001, 9.872911e-002, 9.832244e-002, 1.035468e-001, 1.015881e-001, 8.405974e-002, 5.623956e-002, 3.003535e-002, 1.275763e-002, 4.289437e-003, 1.129817e-003, 2.294110e-004, 3.524742e-005, 4.026053e-006, 3.369302e-007, 2.043290e-008, 8.909104e-010, 2.777695e-011, 6.169718e-013, 9.738204e-015 };
double[] actual = new double[expected.Length];
for(int i=0; i<testVals.Length; i++)
{
double tv = testVals[i];
actual[i]=target.Parzen_px(tv);
}
Console.WriteLine(actual);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
static void Main(string[] args)
{
KernelEst k1 = new KernelEst();
double[] kk = { 1, 2 };
k1.Train(kk);
double k_est=k1.Parzen_px(2.2);
Console.WriteLine(k_est);
// testing... unit test vs. matlab?
double[] pk= new double[kk.Length];
for(int i=0; i<kk.Length; i++){
pk[i] = k1.Parzen_px(kk[i]);
}
Console.WriteLine(
String.Join(",", pk.Select(p => p.ToString()).ToArray())
);
Console.ReadKey(true);
}
public void KernelEstConstructorTest()
{
KernelEst target = new KernelEst();
//Assert.Inconclusive("TODO: Implement code to verify target");
}