From e36182cd8c5dd5c6d0aa1f77cf5cdca87e8bb1f0 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Fri, 21 Nov 2014 23:35:19 +0000
Subject: [PATCH] cleaned up data parsing a lot. probably nothing broken?
---
src/cost_layer.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/cost_layer.c b/src/cost_layer.c
index dd0ff90..1df0ed4 100644
--- a/src/cost_layer.c
+++ b/src/cost_layer.c
@@ -1,4 +1,5 @@
#include "cost_layer.h"
+#include "utils.h"
#include "mini_blas.h"
#include <math.h>
#include <stdlib.h>
@@ -35,10 +36,13 @@
void forward_cost_layer_gpu(cost_layer layer, cl_mem input, cl_mem truth)
{
if (!truth) return;
+
copy_ongpu(layer.batch*layer.inputs, truth, 1, layer.delta_cl, 1);
axpy_ongpu(layer.batch*layer.inputs, -1, input, 1, layer.delta_cl, 1);
+
cl_read_array(layer.delta_cl, layer.delta, layer.batch*layer.inputs);
*(layer.output) = dot_cpu(layer.batch*layer.inputs, layer.delta, 1, layer.delta, 1);
+ //printf("%f\n", *layer.output);
}
void backward_cost_layer_gpu(const cost_layer layer, cl_mem input, cl_mem delta)
--
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