Python Basics Numpy error

[alodhi]

Does anyone know why I am receiving this error?

[alodhi]

I found the issue - not using the correct sigmoid formula

{moderator edit - solution code removed}

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

[paulinpaloalto]

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.

[Phuc_Kien_Bui]

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

[alodhi]

Thanks, Paul, for the acknowledgment!

[alodhi]

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

[Claudia_2205]

It is not the same for me here . because i typed the correct sigmoid function and i am still getting the error messages

[Claudia_2205]

{moderator edit - solution code removed}

[paulinpaloalto]

Sorry, but that is not the correct implementation of sigmoid. Please look at the math formula again and compare that to the code you wrote.

[TMosh]

Every detail is important.

[Claudia_2205]

Thank you