2025 12 04 meeting minutes

Attendees: Carl

Carried forward from last time

• linux foundation zoom meeting
  • "this meeting is private and allows only invited participants"
  • Try to join after the meeting ends to see if Cedric can add us

General Topics

• PRs, etc

  • Gabriel: Smallish PRs open to add non-blocking collectives to core API
    • Carl will add SNL PR label and trigger the checks
  • Nicole: PR to add higher-rank collectives (for Tpetra)

• Paper

  • CCGRID: abstract/full on the 15th
    • may be okay with fewer results than ISC, so maybe a better
    • Push for this one
  • ISC: Abstract on 12th, Full on the 19th
  • PASC: full on the 12th
  • Nicole & Gabriel driving the paper, everyone collaborating
    • https://www.overleaf.com/8256125128qhwmrqkkkdzb#980d10
  • Single example with NCCL and MPI?
    • send/recv + NCCL-supported collectives once Gabriel's PRs are merged
    • CEA will drive converting one of the perf tests to Core API and try it out
  • CEA will be driving the design section

Round Table