good first issueperformancetesting
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- (686 étoiles)
- Métriques de merge PR
- (Merge moyen 19j 17h) (36 PRs mergées en 30 j)
Description
We should check whether everything works using
Float32Float64(current default)- Types from MultiFloats.jl or Quadmath.jl
It would also be nice to see the impact on performance.
Tasks
- Convert
0.5 *or1/2 *to0.5f0 * - Use
oftypeandconvertin initial conditions, source terms etc. - Implement
ln_meanand other math.jl functions forFloat32(https://github.com/trixi-framework/Trixi.jl/pull/2048) - Make mesh types flexible enough (for
solve)- Fix
TreeMesh, hardocded toFloat64https://github.com/trixi-framework/Trixi.jl/blob/345f53acf3b2c1d80431b2a330d16fdca7638728/src/meshes/tree_mesh.jl#L102-L104 -
StructuredMesh -
UnstructuredMesh2D -
P4estMesh - Fix
T8codeMesh, hardcoded toFloat64https://github.com/trixi-framework/Trixi.jl/blob/345f53acf3b2c1d80431b2a330d16fdca7638728/src/meshes/t8code_mesh.jl#L34 - Fix
DGMulti, hardcoded in several places https://github.com/trixi-framework/Trixi.jl/blob/345f53acf3b2c1d80431b2a330d16fdca7638728/src/solvers/dgmulti/shock_capturing.jl#L32
- Fix
- Check/fix initialization of mesh types
- Volume terms
- weak form
- flux differencing
- shock capturing (typically uses EC fluxes with
ln_mean) - strong form
- upwind FDSBP
- Callbacks
-
StepsizeCallback -
AnalysisCallback -
SaveSolutionCallback - ...
-
- Add unit tests for numerical fluxes
- Add new tests for full elixirs
- Be aware of trigonometric functions! See https://github.com/trixi-framework/Trixi.jl/pull/2048