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Add support for quadratic meshes in native mesh interface #8

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merged 7 commits into from
Nov 22, 2023

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@hansec hansec commented Nov 22, 2023

This pull request adds support for quadratic meshes (Tet/Tri and Hex/Quad) in the native mesh interfaces and the corresponding conversion scripts for CUBIT and GMSH grids, including:

  • Add tests for linear and quadratic Hex elements from CUBIT grids
  • Add test for GMSH grids through native interface

Additionally, this pull request made the following changes to the common code

  • Fix bugs in multigrid refinement with high-order base meshes
  • Fix bugs for quadratic meshes in parallel runs and surface grids
  • Convert Marklin inhomogeneous test to use native mesh interface

This pull request does not modify the any APIs or input files.

@hansec hansec added the enhancement New feature or request label Nov 22, 2023
@hansec hansec added this to the v1.0 release status milestone Nov 22, 2023
@hansec hansec merged commit bbc64b8 into main Nov 22, 2023
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@hansec hansec deleted the native_mesh_quad branch November 28, 2023 01:34
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