From f047cfff99e00e28c02eb59b6d32386c122f9af6 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Sun, 08 Mar 2015 18:31:12 +0000
Subject: [PATCH] renamed sigmoid to logistic

---
 src/connected_layer.h |   34 ++++++++++++++++++++++++++--------
 1 files changed, 26 insertions(+), 8 deletions(-)

diff --git a/src/connected_layer.h b/src/connected_layer.h
index 83ae914..921f06f 100644
--- a/src/connected_layer.h
+++ b/src/connected_layer.h
@@ -4,6 +4,10 @@
 #include "activations.h"
 
 typedef struct{
+    float learning_rate;
+    float momentum;
+    float decay;
+
     int batch;
     int inputs;
     int outputs;
@@ -13,26 +17,40 @@
     float *weight_updates;
     float *bias_updates;
 
-    float *weight_adapt;
-    float *bias_adapt;
-
-    float *weight_momentum;
-    float *bias_momentum;
+    float *weight_prev;
+    float *bias_prev;
 
     float *output;
     float *delta;
+    
+    #ifdef GPU
+    float * weights_gpu;
+    float * biases_gpu;
 
+    float * weight_updates_gpu;
+    float * bias_updates_gpu;
+
+    float * output_gpu;
+    float * delta_gpu;
+    #endif
     ACTIVATION activation;
 
 } connected_layer;
 
-connected_layer *make_connected_layer(int batch, int inputs, int outputs, ACTIVATION activation);
+void secret_update_connected_layer(connected_layer *layer);
+connected_layer *make_connected_layer(int batch, int inputs, int outputs, ACTIVATION activation, float learning_rate, float momentum, float decay);
 
 void forward_connected_layer(connected_layer layer, float *input);
 void backward_connected_layer(connected_layer layer, float *input, float *delta);
-void learn_connected_layer(connected_layer layer, float *input);
-void update_connected_layer(connected_layer layer, float step, float momentum, float decay);
+void update_connected_layer(connected_layer layer);
 
+#ifdef GPU
+void forward_connected_layer_gpu(connected_layer layer, float * input);
+void backward_connected_layer_gpu(connected_layer layer, float * input, float * delta);
+void update_connected_layer_gpu(connected_layer layer);
+void push_connected_layer(connected_layer layer);
+void pull_connected_layer(connected_layer layer);
+#endif
 
 #endif
 

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