v0.13.19

Trixi v0.13.19

Diff since v0.13.18

Merged pull requests:

• add docstring for regular ideal compressible GLM-MHD equations (#2660) (@ArturYeritsyan)
• Remove boilerplate code SemidiscretizationHyperbolicParabolic (#2666) (@DanielDoehring)
• Consequently re-use hyperbolic cache instead of bloated cache_parabolic (#2667) (@DanielDoehring)
• Use macos-latest instead of macos-15-intel for MPI CI tests (#2669) (@ranocha)
• CompatHelper: bump compat for CodeTracking to 3, (keep existing compat) (#2672) (@github-actions[bot])
• merge performance specialization CI jobs (#2675) (@ranocha)
• Outer only constructors Semisdiscretizations for Adapt.jl (#2677) (@DanielDoehring)
• Comment FV SC scheme, use eachnode instead of 1:nodes (#2678) (@DanielDoehring)
• Bump crate-ci/typos from 1.39.0 to 1.40.0 (#2679) (@dependabot[bot])
• Bump actions/checkout from 5 to 6 (#2680) (@dependabot[bot])
• only one PR for GitHub actions updates (#2681) (@ranocha)

Closed issues:

• Roadmap: AMR for parabolic terms on TreeMesh and P4estMesh (#1674)
• Parabolic AMR: Open discussions (#1690)

v0.13.18

Trixi v0.13.18

Diff since v0.13.17

Merged pull requests:

• Refactor Tree constructors (#2661) (@DanielDoehring)
• Remove unused code: AbstractContainer (#2662) (@DanielDoehring)
• An optimized 3D kernel for non-conservative fluxes (#2663) (@MarcoArtiano)

v0.13.17

Trixi v0.13.17

Diff since v0.13.16

Merged pull requests:

• An optimized 2D kernel for non-conservative fluxes (#2653) (@MarcoArtiano)
• Explicit return (#2657) (@DanielDoehring)
• const and immutable structs, non-breaking (#2659) (@DanielDoehring)
• Revert StructuredMesh2D interface flux calculations (#2665) (@MarcoArtiano)

v0.13.16

Trixi v0.13.16

Diff since v0.13.15

Merged pull requests:

• Type assertions indicators (#2643) (@DanielDoehring)
• Remove hotfix for IntervalSets.jl (#2654) (@JoshuaLampert)
• Clarify "order" PolynomialDerivativeMatrix (#2655) (@DanielDoehring)

Closed issues:

• Remove hotifx for IntervalSets.jl when the upstream issues are fixed (#2645)

v0.13.15

Trixi v0.13.15

Diff since v0.13.14

Merged pull requests:

• First PR for 3D subcell limiting (#2582) (@bennibolm)
• Added abstract vector for max_abs_speed_naive and CompressibleEulerMulticomponentEquations2D. (#2607) (@SimonCan)
• Bump actions/download-artifact from 5 to 6 (#2634) (@dependabot[bot])
• Bump crate-ci/typos from 1.37.1 to 1.39.0 (#2635) (@dependabot[bot])
• Bump actions/upload-artifact from 4 to 5 (#2636) (@dependabot[bot])
• Example Zhang-Shu Positivity-Preserving Limiter for MHD (#2637) (@DanielDoehring)
• Plain vector for _threaded structures (#2639) (@DanielDoehring)
• Revert "Plain vector for _threaded structures" (#2641) (@ranocha)
• add docstrings for 1D ideal multicomponent glm-mhd equations (#2642) (@ArturYeritsyan)
• Fix reference link to flash code's sedov blast (#2646) (@bennibolm)
• hotfix IntervalSets.jl (#2649) (@ranocha)
• Provide hyperref for doc have_nonconservative_terms (#2650) (@DanielDoehring)
• Shu-Osher testcase non-uniform Structured 1D mesh with FV O2 (#2651) (@DanielDoehring)

v0.13.14

Trixi v0.13.14

Diff since v0.13.13

Merged pull requests:

• Default BC functions for P4est , Tree and Structured meshes (#2515) (@vincmarks)
• Linear elasticity 1D (#2580) (@DanielDoehring)
• Hyperbolic-Parabolic elixir using SparseConnectivityTracer (#2604) (@sbairos)
• AbstractTreeElementContainer and renamings (#2623) (@DanielDoehring)
• AbstractTreeBoundaryContainer (#2624) (@DanielDoehring)
• Strict Tols/non-adaptive Parabolic tests (#2625) (@DanielDoehring)
• AbstractTreeInterfaceContainer & AbstractTreeL2MortarContainer (#2627) (@DanielDoehring)
• SparseConnectivityTracer ready mean functions (#2628) (@DanielDoehring)
• move tolerances in Krylov solver example (#2629) (@ranocha)
• References method of manufactured solutions + typo (#2630) (@DanielDoehring)

v0.13.13

Trixi v0.13.13

Diff since v0.13.12

Merged pull requests:

• CompatHelper: bump compat for Krylov to 0.10 for package docs, (keep existing compat) (#2614) (@github-actions[bot])
• CompatHelper: bump compat for Krylov to 0.10 for package test, (keep existing compat) (#2615) (@github-actions[bot])
• Docs: Switch integrator to fix wave number example (#2616) (@DanielDoehring)
• VolumeIntegrals: Default fluxes, keyword constructors (#2617) (@DanielDoehring)
• Fix_ElixirDGMulti_ShuOsher (#2618) (@DanielDoehring)
• Remove p1_{x,y,z} (#2619) (@DanielDoehring)
• Fix StructuredMesh1D nonuniform meshes (#2620) (@DanielDoehring)
• Shu-Osher Example fix attempt #2 (#2621) (@DanielDoehring)

Closed issues:

• StructuredMesh1D doesn't work on non-regular grids (#804)
• Investigate CI failure of structured tests (#1730)
• Example on NS Couette Flow Problem (#2097)
• Unify default wavespeed estimate for flux_lax_friedrichs and StepsizeCallback (#2273)
• Fix dgmulti_1d/elixir_euler_shu_osher_gauss_shock_capturing.jl (#2394)

v0.13.12

Trixi v0.13.12

Diff since v0.13.11

Merged pull requests:

• replace Threads.nthreads by Threads.maxthreadid (#2612) (@ranocha)

Closed issues:

• Fix threading (#2611)

v0.13.11

Trixi v0.13.11

Diff since v0.13.10

Merged pull requests:

• Test on julia v1.12 (#2602) (@JoshuaLampert)
• Finish calc_gradient! modularization (#2606) (@DanielDoehring)
• linear_structure for hyperbolic-parabolic (#2609) (@DanielDoehring)
• Debug viscous 1D fluxes DGMulti (#2610) (@DanielDoehring)

Closed issues:

• Tutorial Proposal : Analyzing particle transport around adaptive mesh regions with TrixiParticles.jl (#2608)

v0.13.10

Trixi v0.13.10

Diff since v0.13.9

Merged pull requests:

• Rename semi_float_type to semi to fix convergence test error (#2569) (@sbairos)
• Debug 3D P4est mesh with parabolic terms (#2603) (@DanielDoehring)
• Consistent Formatting Gradient Surface Integral (#2605) (@DanielDoehring)