W4_A1_AssertionError_Test Fails_even after calculated & expected outputs are same

Course Q&A Deep Learning Specialization Neural Networks and Deep Learning
1

can someone help me to resolve this?

DNN Assignment1
DNN Assignment12560×1600 257 KB

DNN 2
DNN 22560×1600 248 KB

2

Hello,

Kindly delete your code as it is not allowed.

Regarding your query, it is given that

dA_prev_temp, dW_temp, db_temp = ...
grads["dA" + str(L-1)] = ...
grads["dW" + str(L)] = ...
grads["db" + str(L)] = ...

You don’t need to change the left-hand side of these equations. Just implement your equations on the right side.

Best,
Saif.

3

Thank you for reply. Now it works!

4

I am glad it worked…