运行model.py时出现错误terminate called after throwing an instance of 'dmlc::Error'

[Alice1222518]

您好，我按照您给出的步骤运行了代码，在运行model.py时，报错： terminate called after throwing an instance of 'dmlc::Error' what(): [08:24:31] src/ndarray/ndarray.cc:1288: GPU is not enabled Stack trace: [bt] (0) /home/yue/anaconda3/lib/python3.6/site-packages/mxnet/libmxnet.so(+0x307d3b) [0x7fc8cafa3d3b] [bt] (1) /home/yue/anaconda3/lib/python3.6/site-packages/mxnet/libmxnet.so(mxnet::CopyFromTo(mxnet::NDArray const&, mxnet::NDArray const&, int, bool)+0x6db) [0x7fc8ce27c28b]

已放弃 (核心已转储) 我查看了一下，mx.gpu(0)的第0块卡并没有被占用，改成其他编号的空闲卡也是如此 请问该如何解决呢？