Firedrake meeting 2022 10 05

Date and time 2022-10-05 15:00UTC (16:00BST)

Action Items

1. Pick Chair and Minuter (JB pick)
2. ALL: (ongoing) triage the open issues and confirm if they are indeed still open (and perhaps provide labels)
3. JB: Look into updating the @parallel test marker (ongoing)
4. DH: talk to Jemma about Firedrake 2022 (nearly done! Abstracts open next week hopefully)

Agenda

Present: DH, CJC, JB, MK, CW, RNH, SV, NB, DRS, PK, KS

Apologies:

RNH: SymFem and SymFIAT

This PR has popped out of nowhere - anyone know what it's for and what SymFem is?

https://github.com/mscroggs/symfem

Basically, yet another FIAT that symbolically compute basis functions

Crouzeix-Falk is FIATable

RNH: Do we want to (briefly) discuss the split confusion complaint on slack?

Rename split() method:

DRS:subfields

DH:subfunctions

Action Someone: rename split() method subfunctions(); split() should give warning and call subfunctions().

Include comments on split()/subfunctions() in the first mixed demo.

Merge PRs

CW: https://github.com/OP2/PyOP2/pull/673

Merged

KS: https://github.com/OP2/PyOP2/pull/674

Changes requested

DH: In Brazil the week of 17th (We don't have meeting)

DH: In Germany in the following week (We may or may not have meeting)

Date of next meeting

1600 UTC 2022-10-12