[Meta Issue] Analyzing learned equivariance (global vs local)

[dgcnz]

Two methods to measure equivariance:

• Global: Using [Wang 2022] equivariance error
• Local (layerwise): Using [Gruver 2022] Lie Derivative

Tasks:

• Write Background: Lie Derivatives #13
• Apply Lie Derivatives to measure layer-wise equivariance on GCNN #18
• Apply Lie Derivatives to measure layer-wise equivariance on non-equivariant CNN #17
• Apply Lie Derivatives to measure layer-wise equivariance on Relaxed GCNN #16

[dgcnz]

done