SMETimes code is being sorted out.
#preprocess timestamps
python ./preprocess.py --gpu 0 --dataset ETTh1
python ./preprocess_opt.py --gpu 0 --dataset ETTh1
python ./preprocess_gpt.py --gpu 0 --dataset ETTh1
#long-term forecasting
bash ./scripts/long_time_series_forecasting/SMETimes_ETTh1.sh