caffe训练resume

MODEL=${EXP}/model/${NET_ID}/pspnet101_VOC2012.caffemodel
    SNAPSHOT=${EXP}/model/${NET_ID}/train_iter_7000.solverstate
    CMD="${CAFFE_BIN} train 
         --solver=${CONFIG_DIR}/solver.prototxt 
         --gpu=${DEV_ID}"
    #CMD="${CMD} --weights=${MODEL}" #train from init 
    CMD="${CMD} --snapshot=${SNAPSHOT}"  #resume
    echo Running ${CMD} && ${CMD} 2>&1 | tee train.log