C1_W3_Logistic_Regression Exercise 2 the result of my code is Cost at initial w (zeros): 0.014. while Expected Output states it should be Cost at initial w (zeros) 0.693. i then rereshed the full notebook and followed the instructions step-by-step from the hints. i still get Cost at initial w (zeros): 0.014. Having read other posts here on this forum i see others had the same issue and they resolved it by removing lambda. I am at a loss how to do so.
Just do not use
lambda_ in your code. Read the text description again, you should see that \lambda never appears there, and so shouldn’t
lambda_ appear in your code too (even though it is an input argument - but just leave it there). Also please check if your implementation follows the maths strictly.
Hi thanks for your mssg and assisting in this matter. the only place lambda appears is in the part of the code that was already there by default, see image. i have also rerun the code 5x, having rentered it mannually and then also by following every step of the hints. i still return Cost at initial w (zeros): 0.014
Learner resolved the issue by proper indentation (so that loops are applied correctly). Closing thread.