From 08b757a0bf76efe8c76b453063a1bb19315bcaa6 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Wed, 14 Jan 2015 20:18:57 +0000
Subject: [PATCH] Stable, needs to be way faster
---
src/softmax_layer.h | 14 +++++++++++++-
1 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/src/softmax_layer.h b/src/softmax_layer.h
index 2275250..c8ebddf 100644
--- a/src/softmax_layer.h
+++ b/src/softmax_layer.h
@@ -1,16 +1,28 @@
#ifndef SOFTMAX_LAYER_H
#define SOFTMAX_LAYER_H
+#include "opencl.h"
+
typedef struct {
int inputs;
int batch;
float *delta;
float *output;
float *jacobian;
+ #ifdef GPU
+ cl_mem delta_cl;
+ cl_mem output_cl;
+ #endif
} softmax_layer;
softmax_layer *make_softmax_layer(int batch, 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, cl_mem input);
+void backward_softmax_layer_gpu(const softmax_layer layer, cl_mem delta);
+#endif
#endif
--
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