I passed the test cases for the nn_model. however, when I tried to submit the assignment, it wont get graded and it shows the error message below. Please help.
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Are you using the current version of the notebook file?
I didnt know there were different versions to choose from. How do i go about check in that ?
This is the one im using for your reference ( Coursera | Online Courses & Credentials From Top Educators. Join for Free | Coursera
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There is only one valid version at any time.
You should automatically be served the current version the first time you open the assignment page.
But sometimes it doesn’t update automatically, or sometimes people find an old file online and upload that instead of the current one.
The most common reason for the error you saw is using an old copy of the assignment notebook.
I see. I think im using the current version since I got myself there by following the course structure. I can still pass the assignment If only I can get the forward_propagation() function correct. Below is the code I have and the result says I passed 3 tests and failed 3 tests. Could you give me advice of what ive done wrong here?
# GRADED FUNCTION: forward_propagation
def forward_propagation(X, parameters):
# mentor edit: code removed
return Y_hat
Please do not post your code on the forum. That’s not allowed by the Code of Conduct.
If a mentor needs to see your code, we’ll contact you with instructions.
Hint:
This is linear regression. Computing the sigmoid is not necessary.
I was able to get it to work and somehow the grader error went away as well.
Thank you so much for the quick response. You are very helpful!!