maxpool fixed, good on mnist

Joseph Redmon

2014-08-09 7add11150954879dae4daad4e4da549b4b13bca6

 src/convolutional_layer.c

@@ -64,8 +64,8 @@
    layer->bias_updates = calloc(n, sizeof(float));
    layer->bias_momentum = calloc(n, sizeof(float));
    float scale = 1./(size*size*c);
    //scale = .0001;
    for(i = 0; i < c*n*size*size; ++i) layer->filters[i] = scale*(rand_uniform()-.5);
    scale = .05;
    for(i = 0; i < c*n*size*size; ++i) layer->filters[i] = scale*2*(rand_uniform()-.5);
    for(i = 0; i < n; ++i){
        //layer->biases[i] = rand_normal()*scale + scale;
        layer->biases[i] = .5;