| private static gradient ( double input, double output, bool stochastic ) : double[] | ||
| input | double | |
| output | double | |
| stochastic | bool | |
| return | double[] | |
private static double[] gradient(double[][] input, double[] output, bool stochastic)
{
var regression = new LogisticRegression(inputs: 2);
var teacher = new LogisticGradientDescent(regression)
{
Stochastic = stochastic,
LearningRate = 1e-4,
};
teacher.Run(input, output);
return teacher.Gradient;
}
