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TCrossEntropy

This template implements cross-entropy error function used in neural networks.

You can find more information in comments below. Overrided methods can be found in corresponding base class.

template<class FLOAT>
class TCrossEntropy :public IErrorFunction<FLOAT>
{
public:
    FLOAT Error(const FLOAT output, const FLOAT expected, const FLOAT amount, IActivator<FLOAT> *activator) override;
    FLOAT Derivative(const FLOAT output, const FLOAT expected, const FLOAT amount, IActivator<FLOAT> *activator) override;
};