Teleconference 2019-12-18

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Attendees: Ken Moreland (SNL), Rob Maynard (Kitware), Sujin Philip (Kitware), Allie Vacanti (Kitware), Wes Bethel (LBL), Nick Davis (SNL), Matt Larsen (LLNL)

ECP Updates

  • ECP Annual meeting registration deadline coming

ECP task updates

ECP/VTK-m Project Management

Rountable notes

WarpX is interested in "fancy" plots with transparencies. Right now transparency is not handled correctly when multiple objects are being rendered because they are rendered independently.

Matt did some Summit runs with 2000+ GPUs.

Scheduling for OpenMP is changing such that if there are few "virtual" threads, it will schedule them on physical threads rather than trying to chunk them up.