public FloatMatrix ForwardPropagation(FloatMatrix InputValue)
{
FloatMatrix[] Z = new FloatMatrix[LayerCount];
FloatMatrix[] A = new FloatMatrix[LayerCount];
Z[0] = InputValue.AddColumn(FloatMatrix.Ones(InputValue.x, 1));
A[0] = Z[0];
for (int i = 1; i < LayerCount; i++)
{
Z[i] = (A[i - 1] * W[i - 1]).AddColumn(FloatMatrix.Ones(InputValue.x, 1));
if (activationFunction == ActivationFunction.Relu)
{
A[i] = Relu(Z[i]);
}
else if (activationFunction == ActivationFunction.Sigmoid)
{
A[i] = Sigmoid(Z[i]);
}
}
return(Z[Z.Length - 1].Slice(0, 1, Z[Z.Length - 1].x, Z[Z.Length - 1].y));
}