Python Basics Numpy error

Does anyone know why I am receiving this error?

I found the issue - not using the correct sigmoid formula

s = 1/(1 + np.exp(x))


s = 1/(1 + math.exp(x)) for scalar only.

I was literally taking np.exp(x) for sigmoid - which was the issue.


Great! Glad to hear that you found the issue under your own power. That was going to be my guess, since your sigmoid(1) value came out to be e. :nerd_face:

Yup! Getting the right formula is really important. Especially when you get through the rest of the course.

Thanks, Paul, for the acknowledgment!

Thanks Phuc! Appreciate your feedback. I look forward to receiving your guidance.

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