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/softmax_layer.h |   17 ++++++++++++++---
 1 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/softmax_layer.h b/src/softmax_layer.h
index 2275250..3632c74 100644
--- a/src/softmax_layer.h
+++ b/src/softmax_layer.h
@@ -4,13 +4,24 @@
 typedef struct {
     int inputs;
     int batch;
+    int groups;
     float *delta;
     float *output;
-    float *jacobian;
+    #ifdef GPU
+    float * delta_gpu;
+    float * output_gpu;
+    #endif
 } softmax_layer;
 
-softmax_layer *make_softmax_layer(int batch, int inputs);
+void softmax_array(float *input, int n, float *output);
+softmax_layer *make_softmax_layer(int batch, int groups, int inputs);
 void forward_softmax_layer(const softmax_layer layer, float *input);
-void backward_softmax_layer(const softmax_layer layer, float *input, float *delta);
+void backward_softmax_layer(const softmax_layer layer, float *delta);
+
+#ifdef GPU
+void pull_softmax_layer_output(const softmax_layer layer);
+void forward_softmax_layer_gpu(const softmax_layer layer, float *input);
+void backward_softmax_layer_gpu(const softmax_layer layer, float *delta);
+#endif
 
 #endif

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