Vertical Lagrangian Remapping notes

[chrisb13]

Please note @angus-g: 18/06/2026 you are presenting on Vertical Lagrangian Remapping for the decoding-om3 series.

This PR (entirely optional) is a placeholder for @angus-g to add Vertical Lagrangian Remapping notes.

FYI, happy to review things if useful but note that reviews on this repo' are optional.

[angus-g]

Thanks, I've put the structure of what I'd like to cover. Don't know if more/less detail or mathematics are desired!

[chrisb13]

@atteggiani looks like we have similar failing checks here as here.

[chrisb13]

Thanks @angus-g, looking good. I've made a few minor comments. Perhaps @AndyHoggANU would like to review too?

By the way, I made some main changes so this may need to be re-based before merging (you can ignore the failing checks).

[chrisb13]

Thanks @angus-g, let me know if you need an approval to merge or I can merge (as an admin) if you are happy?

[angus-g]

Thanks @angus-g, let me know if you need an approval to merge or I can merge (as an admin) if you are happy?

I think I do:

Merging is blocked

New changes require approval from someone other than the last pusher.
Commits must have verified signatures.

[chrisb13]

H'm I think because I opened this I can't review it but I can just merge it. You okay for me to do a squash and merge @angus-g?