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Telecon: 2025 01 14

Nicole edited this page Jan 14, 2025 · 5 revisions

2025/01/14 Meeting

Updates

  • Attending JOWOG 34 end of February at LANL *Presenting on using Ascent as a data source for machine learning
  • Offered Andres Sewell a summertime internship through DSTI to beef up Ascent's Devil Ray raytracer with X-Ray Image Query capabilities to be on par with VisIts

Recent Developments:

  • Cyrus: reworked Ascent's logging and merged in a unified logging infrastructure
  • Cyrus: Wrangling OASIS/Rapids office of science funding
    • Office of Science has a visualization call out (labs only)
  • Emily: Working on controlling logging via the actions file
  • Nicole: Got ANARI + Ospray working with weird results
    • Probably not using the proper settings
    • The settings in the docs is a glimpse into the waking nightmare that is USD
    • Pivoted to use Steffan Zellman's Visionaray, but hit errors
    • Pivoted again to use Barney + Pynari on Lassen, but it being a PPC machine killed it -- Potentially get access to
      • Could pivot again to RZAdams
    • Previous local build used Ascent's compositing, can instead use ANARI-PTC (pass through compositing) https://github.com/ingowald/ANARI-PTC

Discussion

For both Ascent and VisIt implementing fancy/large resolution rendering via tiling

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