public void CanBack1()
{
wc_1b.Run(vector_1);
NetworkVector inputGradientCheck = vector_1.Copy();
NetworkVector biasesGradientCheck = vector_1.Copy();
WeightsMatrix weightsGradientCheck = matrix_1.Copy();
Assert.AreEqual(inputGradientCheck, wc_1b.InputGradient(vector_1));
Assert.AreEqual(biasesGradientCheck, wc_1b.BiasesGradient(vector_1));
Assert.AreEqual(weightsGradientCheck, wc_1b.WeightsGradient(vector_1, vector_1));
}
public void CanBack2()
{
wc_2.Run(vector_3);
NetworkVector inputGradientCheck = new NetworkVector(
new double[] { 11 * 1 + 12 * 2, 11 * 2 + 12 * 3, 11 * 3 + 12 * 4 }
);
NetworkVector biasesGradientCheck = new NetworkVector(
new double[] { 11, 12 }
);
WeightsMatrix weightsGradientCheck = new WeightsMatrix(
new double[, ] {
{ 11 * 111, 11 * 112, 11 * 113 }, { 12 * 111, 12 * 112, 12 * 113 }
}
);
Assert.AreEqual(inputGradientCheck, wc_2.InputGradient(vector_2));
Assert.AreEqual(biasesGradientCheck, wc_2.BiasesGradient(vector_2));
Assert.AreEqual(weightsGradientCheck, wc_2.WeightsGradient(vector_2, vector_3));
}