shaunheilee

``` https://github.com/sympy/sympy/pull/2020 ``` Original comment: http://code.google.com/p/sympy/issues/detail?id=3594#c2 Original author: https://code.google.com/u/106625209040653284221/

As far as I know, the graceful solution is someway like this ```python from peft.tuners.lora import mark_only_lora_as_trainable lora_model = PeftModel.from_pretrained(in_model, path, is_trainable=True) mark_only_lora_as_trainable(lora_model) ```