| public ActivationFunction ( double x, int start, int size ) : void | ||
| x | double | |
| start | int | |
| size | int | |
| return | void | |
public void TestTANH()
{
var activation = new ActivationTANH();
Assert.IsTrue(activation.HasDerivative);
var clone = (ActivationTANH) activation.Clone();
Assert.IsNotNull(clone);
double[] input = {0.0};
activation.ActivationFunction(input, 0, 1);
Assert.AreEqual(0.0, input[0], 0.1);
// test derivative, should throw an error
input[0] = activation.DerivativeFunction(input[0],input[0]);
Assert.AreEqual(1.0, input[0], 0.1);
}
public void TestTANH()
{
var activation = new ActivationTANH();
Assert.IsTrue(activation.HasDerivative);
var clone = activation.Clone();
Assert.IsInstanceOfType(clone, typeof(ActivationTANH));
double[] input = { 0.0 };
activation.ActivationFunction(input, 0, 1);
Assert.AreEqual(0.0, input[0], 0.1);
input[0] = activation.DerivativeFunction(input[0], input[0]);
Assert.AreEqual(1.0, input[0], 0.1);
}
public void TestTANH()
{
var activation = new ActivationTANH();
Assert.IsTrue(activation.HasDerivative);
var clone = (ActivationTANH)activation.Clone();
Assert.IsNotNull(clone);
double[] input = { 0.0 };
activation.ActivationFunction(input, 0, 1);
Assert.AreEqual(0.0, input[0], 0.1);
// test derivative, should throw an error
input[0] = activation.DerivativeFunction(input[0], input[0]);
Assert.AreEqual(1.0, input[0], 0.1);
}