v0.5.47

Trixi v0.5.47

Diff since v0.5.46

Merged pull requests:

• AMR for parabolic terms in 2D & 3D on TreeMeshes (#1629) (@DanielDoehring)
• fix type instability when iterating over callbacks in simple integrators (#1684) (@ranocha)
• fix allocations in boundary condition of Euler double Mach elixir (#1685) (@ranocha)
• Add timer for outer RK loop for SSPRK33 (#1686) (@DanielDoehring)
• Allocation tests (#1687) (@DanielDoehring)

Closed issues:

• SimpleAlgorithm3Sstar solve! call is allocating (#1679)
• Allocations in P4est2D calc_boundary_flux! for example euler_double_mach_amr (#1680)

v0.5.46

Trixi v0.5.46

Diff since v0.5.45

Merged pull requests:

• Sc/polytropic (#1526) (@SimonCan)
• Node-level visualization support for coefficients of Subcell limiting (#1611) (@bennibolm)
• Subcell limiting: Revise order of bounds using a Dict (#1649) (@bennibolm)
• Show percentage of simulation progress (#1659) (@JoshuaLampert)
• Add example LocalPreferences.toml file to parallelization.md (#1660) (@jlchan)
• fix bug in apply_jacobian_parabolic! for P4estMesh (#1668) (@jlchan)
• Print addition to DOF count (#1669) (@DanielDoehring)
• Add implementation of subcell bounds check (#1672) (@bennibolm)
• Add comments explaining why weak form is only for conserved terms (#1676) (@DanielDoehring)
• Passing Allocation tests (#1682) (@DanielDoehring)

Closed issues:

• Address type piracy related SummationByPartsOperators.jl and StartUpDG.jl (#1639)
• DOF reported (somewhat) misleading (IMO) (#1667)
• weak_form_kernel! implemented only for nonconservative_terms::False (#1671)
• we'll then make a PR for TreeMesh to see if removing interfaces from cache_parabolic simplifies the implementation. (#1683)

v0.5.45

Trixi v0.5.45

Diff since v0.5.44

Merged pull requests:

• Adding primitive variable Dirichlet BCs for Navier-Stokes parabolic terms for P4estMesh{2} (#1553) (@apey236)
• bump compat for SciMLBase.jl to v2 (#1647) (@ranocha)
• Use Analysis CB (#1650) (@DanielDoehring)
• Add updates and "parabolic terms" row to overview.md (#1651) (@jlchan)
• Bump crate-ci/typos from 1.16.9 to 1.16.15 (#1652) (@dependabot[bot])
• Bump actions/checkout from 3 to 4 (#1653) (@dependabot[bot])
• Fix mapping string in StructuredMesh (#1654) (@efaulhaber)
• Fix calcuation of n_elements in resizing limiter-specific containers (#1655) (@bennibolm)
• Avoid allocations due to usage of broadcasting operation (#1656) (@DanielDoehring)
• Add comments on mortar_fluxes_to_elements! (#1657) (@jlchan)
• Add docs of set_libraries! for setting custom HDF5 library (#1658) (@JoshuaLampert)
• Remove StartUpDG.jl type piracy (#1665) (@jlchan)

v0.5.44

Trixi v0.5.44

Diff since v0.5.43

Merged pull requests:

• Handles restarting problem of adaptive time integration methods (#1565) (@ArseniyKholod)
• Add Aqua.jl testing (#1628) (@sloede)
• Assure conservation for SSP scheme (#1640) (@bennibolm)
• CompatHelper: bump compat for Documenter to 1 for package docs, (keep existing compat) (#1641) (@github-actions[bot])
• Increase type stab, avoid allocs (#1642) (@DanielDoehring)
• @muladd for Navier Stokes (#1644) (@DanielDoehring)
• Print leaf cells for tree meshes (#1645) (@DanielDoehring)

Closed issues:

• Implement the Davis signal speeds in HLL solver for compressible Euler equations, (#180)
• Add @ muladd to 2D and 3D Navier-Stokes (#1277)

v0.5.43

Trixi v0.5.43

Diff since v0.5.42

Merged pull requests:

• AMR for 1D Parabolic Eqs (Clean branch) (#1605) (@DanielDoehring)
• Add load_timestep! for restart setup (#1614) (@ArseniyKholod)
• Adding quasi 1d shallow water equations (#1619) (@KrisshChawla)
• new tutorial on custom RHS functions and semidiscretizations (#1633) (@ranocha)
• Shorten 3d parabolic test times (#1634) (@DanielDoehring)
• fix allocations of P4estMesh2D BCs (#1636) (@ranocha)
• Avoid slicing in BCs since it leads to allocations (#1637) (@DanielDoehring)
• add package versions to tutorials (#1638) (@ranocha)

Closed issues:

• Reduce testing time for parablic tests (#1632)
• Allocations in calc_boundary_flux! on P4est meshes (#1635)

v0.5.42

Trixi v0.5.42

Diff since v0.5.41

Merged pull requests:

• Some multi-threading improvements (#1630) (@ranocha)
• remove JuliaCon 2023 announcement (#1631) (@ranocha)

v0.5.41

Trixi v0.5.41

Diff since v0.5.40

Closed issues:

• Different test values on julia v1.9.3 (#1617)

Merged pull requests:

• Update docs for parallel HDF5 (#1504) (@JoshuaLampert)
• Increase absolute tolerance to make CI pass with julia v1.9.3 (#1625) (@JoshuaLampert)
• workaround for allocations when broadcasting equations (#1626) (@ranocha)

v0.5.40

Trixi v0.5.40

Diff since v0.5.39

Closed issues:

• DG and Trixi tutorial in the docs (#204)
• T8codeMesh: Open TODOs (#1514)
• Write guidelines and checklist for code reviews (#1529)
• Finalize T8codeMesh before MPI is finalized (#1585)
• Review checklist for PRs (#1607)

Merged pull requests:

• Add review checklist to new PRs (#1609) (@sloede)
• Update visualization.md (#1612) (@DanielDoehring)
• Update docs on how to use a system-provided MPI installation with T8code.jl (#1613) (@JoshuaLampert)
• Fix rendering of some links in docs (#1620) (@JoshuaLampert)
• update affiliation of HR (#1621) (@ranocha)
• Bump crate-ci/typos from 1.16.5 to 1.16.9 (#1622) (@dependabot[bot])

v0.5.39

Trixi v0.5.39

Diff since v0.5.38

Closed issues:

• 0'th order Polynomials / First Order Finite Volume (#1318)
• Feature request: 1D compressible Navier-Stokes (#1330)
• MPI macOS tests time out sometimes (#1590)

Merged pull requests:

• Subcell positivity IDP limiting for conservative variables (#1476) (@bennibolm)
• Enable MPI coverage with Linux and reduce heap size hint (#1603) (@ranocha)
• Bump crate-ci/typos from 1.16.2 to 1.16.5 (#1606) (@dependabot[bot])
• Make Dependabot run monthly (#1608) (@ranocha)

v0.5.38

Trixi v0.5.38

Diff since v0.5.37

Merged pull requests:

• L2 Mortars for Parabolic Terms on TreeMeshes (#1571) (@DanielDoehring)
• Adapt jacobian_ad_forward for hyperbolic-parabolic semidiscretizations (#1589) (@DanielDoehring)
• Avoid allocations in boundary flux for parabolic RHS (#1594) (@DanielDoehring)
• Navier-Stokes 1D (#1597) (@DanielDoehring)
• Bump crate-ci/typos from 1.16.1 to 1.16.2 (#1598) (@dependabot[bot])
• Fix typo (#1600) (@DanielDoehring)
• Davis wave speed estimate for shallow water equations (#1601) (@JoshuaLampert)