the single gpu infer for multi-gpu train #14
Description
Hello, thank you for the code. Now I can train the model using multi-gpu. But when I use single gpu to infer it, the following error occurred:
tensorflow.python.framework.errors_impl.NotFoundError: Unsuccessful TensorSliceReader constructor: Failed to find any matching files for exp/logs/city_day/0_3/checkpoint_200000
So if I use multi-GPU to train, Do I have to use multi-GPU to infer?