Project: datamanagement
Issue DM-5869: Assessment of current state-of-the-stack diffim implementation
The existing diffim implementation in the stack defaults to the (2000) version of the Alard/Lupton algorithm. Other recent improvements such as "pre-convolution", delta-function basis, model selection via BIC, others, seem to be implemented but are not turned on. We need a good understanding of the existing implementation so we can assess how straightforward it is to implement the ZOGY algorithm in real-space in the stack.
Story points: 6