In the W2 second assignment, the first line of 3rd exercise is model.layers. I don’t know what this code does? in TensorFlow website part tf.keras.Model, I didn’t find any relevant material about that.
Please see the
summary method in
test_utils.py to understand how a model layers can be iterated over. The method is invoked via
summary(model2) from within the notebook.
Model layers can be accessed just like a regular list which is 0 based.
model.layers returns the 5th layer that makes up the model.