Hi, I have some problem when I’m trying to do assignement 3 in Introduction to Tensorflow, deep learning and machine learning. I cannot pass the grader and it keeps throwing the same question:
Failed test case: history has incorrect type.
Expected:
<class ‘keras.callbacks.History’>,
but got:
<class ‘NoneType’>.
But I cannot figure out what is wrong about my code… The following is the code I use to build a neural network:
[code removed - moderator]