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Telecon: 2022 04 20

Cyrus Harrison edited this page Apr 20, 2022 · 2 revisions

2022/04/20 Meeting

Agenda

Discussion Topics:

  • Ascent support needs for KPP Runs?
  • ECP Meeting Tutorial -- May 1st
  • Building with VTK-m + cuda + shared
    • Ryan Krattiger @ Kitware has been working on Ascent, VTK-h, & spack updates to support this.
  • Nicole -- Has tested HIP + ROCm 5.1 in container
  • Nicole -- Adding Partitioning + Flattening Features
  • HIP CI -- Requires Spack + Container Updates
  • VTK-m RC 1.8 is coming
    • VTK-m RC 1.8 will have option to directly pass sm_ZZ

Still Pending:

  • VTK-m CUDA Arch vs Lib sizes?
  • Cell Metrics (getting volume of each cell)
    • 2 VTK-m filters - Cell Metrics and Mesh Quality (similar, we should check Cell Metrics, we have looked at Mesh Quality)
    • We might want a fast path in VTK-m for cell metrics for structured grid
    • Cell Metrics is simpler than Mesh Quality
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