linfangjian

Whether to start the program with tools/dist_train.sh and specify the number of GPUs.

Is it possible to train properly using the original config in mmseg? For example, use pspnet_r50 to train on ADE20K.

Try using `export PYTHONPATH="$(pwd)"`

Are you using the linux system? Please try to perform this operation in the same level directory as mmseg. It will import the current path into the python path.