PEFT How to use Vinceorz/codellama_python_34b_v1 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("codellama/CodeLlama-34b-Python-hf")
model = PeftModel.from_pretrained(base_model, "Vinceorz/codellama_python_34b_v1") 
