Added C implementation of calculation mAP (mean average precision) using Da...

AlexeyAB

2018-02-15 a1af57d8d60b50e8188f36b7f74752c8cc124177

 src/network_kernels.cu

@@ -114,6 +114,7 @@
    state.truth = *net.truth_gpu;
    state.train = 1;
    forward_network_gpu(net, state);
   cudaStreamSynchronize(get_cuda_stream());
    backward_network_gpu(net, state);
}