Skip to content

GitLab

The TS-GitLab will have to shut down towards the end of the year — please think about migrating your projects to GitLab.com or GitHub.
(This is still a very early message, meant to keep you informed. There will be more urgent ones in the future.)

Merged
Created by Lukas Riedel@lriedel🎧Owner7 of 7 tasks completed7/7 tasks

Resolve "add subsampling VTK writer"

What does this MR do?

Implement a SubsamplingVTKWriter for full precision VTK output (in higher polynomial orders).

  • Add SubsamplingVTKWriter to OutputWriter.
  • Add config file key output.subsamplingLevel
  • Use default value of 0.

Is there something that needs to be double checked?

This is a follow-up to !5 (closed) where higher residuals where noticed when writing a subsampled output. Deemed artifacts, these features might indeed be part of the actual solution.

  • Is it okay that no test uses subsampling?

    Output still shows characteristic oscillations of residuals for subsampling levels > 0. Benchmarks indicate that this is a true feature of the solution.

Can this MR be accepted?

  • [ ] Added test to ...
  • Pipeline passing
  • Added entry to CHANGELOG.md
  • Add deprecation warning to CHANGELOG.md

Related issues

Closes #11 (closed)

Edited by Lukas Riedel