./data/mnist/get_mnist.sh
./examples/mnist/create_mnist.sh
vi examples/mnist/lenet_solver.prototxt
./examples/mnist/train_lenet.sh
./build/tools/caffe test -model examples/mnist/lenet_train_test.prototxt -weights examples/mnist/lenet_iter_10000.caffemodel -iterations 100
cd $CAFFE_ROOT/examples/images
wget https://github.com/andylei77/Learning-caffe/raw/master/Lenet-mnist/test4.bmp
cd $CAFFE_ROOT/examples
python test_mnist.py
cd $CAFFE_ROOT/examples/mnist