PEFT How to use ahmed-3m/qwen25-1.5b-gsm8k-reinforce-step300 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("Qwen/Qwen2.5-1.5B-Instruct")
model = PeftModel.from_pretrained(base_model, "ahmed-3m/qwen25-1.5b-gsm8k-reinforce-step300") 
