In the train_val_split part of the graded assignment returned 0/10 and:
There was a problem grading your submission. Details:
operands could not be broadcast together with shapes (5,) (2,)
I don’t see any issues with my code and it passes all tests. Anyone run into this before?
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Please don’t use global variables when possible. Hint: Look at the time_step parameter.
Figured it out. It grades correctly now, thanks.
Hi,
I am a new member here. I have encountered the same issues, I have tried changing the scope of the global variable in the time_step parameter. But still having the same issues with the grader. Not sure what am I missing. Would it be OK to send a copy of my notebook?
Thank you!
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Hello,
thank you for your reply. I was able to work it out based on your earlier input.