Imported Functions in the assignment

Course Q&A Deep Learning Specialization Neural Networks and Deep Learning
1

Hi,

I was wondering about the functions already included by instructors in the assignment such as from sigmoid, sigmoid_backward, relu, relu_backward etc.
How can we see these functions and how can we make our functions and use them by importing like this ?

2

Hi there,
You can click the Jupyter sign at the top left of the assignment to be directed to the folder and find the corresponding python codes there.

3

Or you can click “File → Open” from the notebook menus as another way to get to the “File explorer” view of the files in the assignment.

There’s a topic about this on the DLS FAQ Thread which is worth a look in general if you haven’t seen it before.

4

Got it. Thanks for the prompt reply