Video Lesson 7 @ 15:56 covers the method identity_block in resnet50.py
Looking at the copies of resnet50.py on the fast.ai github and the keras-team github repos, I can’t find a version corresponding to the video.
The keras-team github repo shows
x = layers.add([x, input_tensor])
While the video shows
x = merge([x, input_tensor], mode=‘sum’)
am I correct in assuming these two lines are equivalent?
The gap between the resnet50.py version from github and the video is confusing.