Make python functions executable in Notebooks

execute_in_notebook.py

# copy into new notebook and run. 
# ../src is my preferred structure difference need to be updated. 

import sys
from pathlib import Path

# Define the src directory path
src_path = str(Path("../src").resolve())

# Check if it's already in sys.path
if src_path not in sys.path:
    sys.path.append(src_path)
    print(f"Added {src_path} to sys.path")
else:
    print(f"{src_path} is already in sys.path")