From 1c0fd9bb4726f28b5ccf4491b8d108b00c884ec3 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Thu, 30 Oct 2014 06:26:41 +0000
Subject: [PATCH] im2col slightly faster
---
src/network.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/network.c b/src/network.c
index 69942e8..0a72a19 100644
--- a/src/network.c
+++ b/src/network.c
@@ -38,7 +38,7 @@
//printf("start\n");
int i;
for(i = 0; i < net.n; ++i){
- //clock_t time = clock();
+ clock_t time = clock();
if(net.types[i] == CONVOLUTIONAL){
convolutional_layer layer = *(convolutional_layer *)net.layers[i];
forward_convolutional_layer_gpu(layer, input);
@@ -63,7 +63,7 @@
forward_softmax_layer_gpu(layer, input);
input = layer.output_cl;
}
- //printf("%d %f\n", i, sec(clock()-time));
+ printf("%d %f\n", i, sec(clock()-time));
/*
else if(net.types[i] == CROP){
crop_layer layer = *(crop_layer *)net.layers[i];
@@ -85,6 +85,7 @@
cl_mem prev_input;
cl_mem prev_delta;
for(i = net.n-1; i >= 0; --i){
+ clock_t time = clock();
if(i == 0){
prev_input = input;
prev_delta = 0;
@@ -112,6 +113,7 @@
softmax_layer layer = *(softmax_layer *)net.layers[i];
backward_softmax_layer_gpu(layer, prev_delta);
}
+ printf("back: %d %f\n", i, sec(clock()-time));
}
}
--
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