A library is missing from lab files: plt_quad_logistic.py

Hi, I’m Arif.

I am at Course 1 Week 3 now. I found that plt_quad_logistic.py is missing from Lab Files. May I know where I can get it besides from Lab Files?


Hi Arif,

On coursera, in the jupyter notebook that uses plt_quad_logistic.py , go to the menu bar, click “File” > “Open” to open the file explorer to find the file. If it is still missing, on the top right corner, click “Help” > “Get Latest Version” > “Update Lab”, and this should retrieve all missing files.


Hi Raymond,

I found it by clicking “File” > “Open”.


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Great! You are welcome Arif.