Save

Trying do make the backward to work

include/neural_network/loss/loss.hpp

@@ -73,6 +73,11 @@ struct loss{
      */
     panic::tensor::real_matrix dinputs;
 
+    /**
+     * @brief Matrix for output of loss function
+     */
+    panic::tensor::real_matrix outputs;
+
 
     /**
      * @brief Default de-constructor

include/neural_network/loss/loss_categorical_crossentropy.hpp

@@ -92,7 +92,7 @@ struct loss_categorical_crossentropy: loss{
      */
     bool backward(
         const panic::tensor::real_matrix& dvalues, 
-        const panic::tensor::uint_vector& y_true);
+        const panic::tensor::uint_vector& y_true) override;
 
     /**
      * @brief backward function to calculate from losses
@@ -105,7 +105,7 @@ struct loss_categorical_crossentropy: loss{
      */
     bool backward(
         const panic::tensor::real_matrix& dvalues, 
-        const panic::tensor::real_matrix& y_true);
+        const panic::tensor::real_matrix& y_true) override;
 
 
 };