CUDA_VISIBLE_DEVICES=0 python \

bitdelta/eval_ppl.py \

--base_model meta-llama/Llama-2-7b-hf \

--dataset_name wikitext \

--subset wikitext-2-raw-v1 \

--save_dir $PPL_SAVE_DIR \

--num_eval_samples 100 \

--model_diff $MODEL_SAVE_DIR/diff.pt \