关于Tensorflow使用CPU报错的解决方式

如下所示，简单明了，希望能帮助到你

解决：

Operation was explicitly assigned to /device:GPU:0 but available devices are [ /job:localhost/replica:0/task:0/cpu:0 ].

tf.app.Flags.DEFINE_boolean('clone_on_cpu',False,'use CPUs to deploy clones.')

改为：

tf.app.Flags.DEFINE_boolean('clone_on_cpu',True,'use CPUs to deploy clones.')