public static bool Test_And(Perceptron perceptron, bool verbose = false)
{
bool isTrained = true;
if (verbose)
{
ConsoleHelper.WriteYellowLine("Testing perceptron for and function");
ConsoleHelper.WriteLine("x1 | x2 | y | decision");
}
foreach (var to in andTraingData)
{
var solution = to.Solution;
if (perceptron.IsBipolar && solution == 0)
{
solution = -1;
}
var decision = perceptron.Feedforward(to.Input);
if (verbose)
{
ConsoleHelper.Write(to.Input[0].ToString().PadRight(3) + "|");
ConsoleHelper.Write(" " + to.Input[1].ToString().PadRight(3) + "|");
ConsoleHelper.Write(" " + solution.ToString().PadRight(2) + "|");
ConsoleHelper.Write(" " + decision);
ConsoleHelper.Write(decision == solution ? "" : " [x]");
ConsoleHelper.WriteLine();
}
if (isTrained)
{
isTrained = decision == solution;
}
}
return(isTrained);
}
