Stable on MNIST, about to change a lot

Joseph Redmon

2014-01-23 1d53b6414e0cd81043d7c76aa89f4f97da5e479f

 src/connected_layer.c

@@ -8,7 +8,7 @@

connected_layer *make_connected_layer(int inputs, int outputs, ACTIVATION activation)
{
    printf("Connected Layer: %d inputs, %d outputs\n", inputs, outputs);
    fprintf(stderr, "Connected Layer: %d inputs, %d outputs\n", inputs, outputs);
    int i;
    connected_layer *layer = calloc(1, sizeof(connected_layer));
    layer->inputs = inputs;
@@ -29,7 +29,7 @@
    layer->biases = calloc(outputs, sizeof(double));
    for(i = 0; i < outputs; ++i)
        //layer->biases[i] = rand_normal()*scale + scale;
        layer->biases[i] = 1;
        layer->biases[i] = 0;

    layer->activation = activation;
    return layer;
@@ -69,7 +69,6 @@
            int index = i*layer.inputs+j;
            layer.weight_momentum[index] = step*(layer.weight_updates[index] - decay*layer.weights[index]) + momentum*layer.weight_momentum[index];
            layer.weights[index] += layer.weight_momentum[index];
            //layer.weights[index] = constrain(layer.weights[index], 100.);
        }
    }
    memset(layer.bias_updates, 0, layer.outputs*sizeof(double));