Can't find get_router_query_engine

[Jalam1001]

Hi trying to use . where can I find get_router_query_engine

from utils import get_router_query_engine

query_engine = get_router_query_engine("metagpt.pdf")

get this error ModuleNotFoundError: No module named 'utils'

---

ModuleNotFoundError Traceback (most recent call last)
in <cell line: 1>()
----> 1 from utils import get_router_query_engine
2
3 query_engine = get_router_query_engine("metagpt.pdf")

ModuleNotFoundError: No module named 'utils'

thanks

[Mayurpatel36]

https://github.com/sulaiman-shamasna/Agentic-RAG-with-LlamaIndex/blob/main/router_query_engine/utils.py

Donwload the utils.py file from this repo and keep it in your repository. It isn't calling a built in library its calling the python file utils