cnn_train.m: fix a bug preventing biases from being learned (closes v…

…lfeat#197))
dbbert · Jul 15, 2015 · 59463fc · 59463fc
1 parent 3ff3288
commit 59463fc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/cnn_train.m b/examples/cnn_train.m
@@ -348,7 +348,7 @@
 function [net,res] = accumulate_gradients(opts, lr, batchSize, net, res, mmap)
 % -------------------------------------------------------------------------
 for l=numel(net.layers):-1:1
-  for j=1:min(numel(res(l).dzdw),1)
+  for j=1:numel(res(l).dzdw)
     thisDecay = opts.weightDecay * net.layers{l}.weightDecay(j) ;
     thisLR = lr * net.layers{l}.learningRate(j) ;