public void getError(float[] expected_output)
{
for (int i = 0; i < error.Length; i++)
{
error[i] = (expected_output[i] - output[i]) * ActFuncs.f_act_deriv(non_activated_stages[i]);
}
}
public void get_outputs()
{
for (int j = 0; j < outputs_number; j++)
{//clear
non_activated_stages[j] = 0;
for (int i = 0; i < full_inputs_number; i++)
{
non_activated_stages[j] += full_input[i] * weights[i, j];
}
output[j] = ActFuncs.f_act(non_activated_stages[j]);
}
}
public void getError(float[] sigma_next_layer, float[,] weights_next_layer)
{//W transp*sigma_next_layer*f_derived(ul)
float part_summ_error;
for (int p = 0; p < outputs_number; p++)
{
part_summ_error = 0;
for (int q = 0; q < next_layer_outputs_number; q++)
{
part_summ_error += sigma_next_layer[q] * weights_next_layer[p, q];
}
errors[p] = part_summ_error * ActFuncs.f_act_deriv(non_activated_stages[p]);
}
}
