Newer
Older
v5.5.0
------
**Library**
- Add member function in MPI communicator to check if time-parallel is enable (!1647)
**FieldConvert**
- Fix typo in user-guide and fix but for parallel-in-time FieldConvert (!1645)
- Add the absolution tolerance for the iterative linear system solver (!1549)
- Redesign of Parareal driver (!1509)
- Add PFASST driver (!1501)
- Add min/max and fmin/fmax function to the interpretor registry (!1552)
- Fix a _m128d to _m128i conversion bug in sse2.hpp (!1551)
- Register TimeIntegrationMethod to SessionReader (!1539)
- Remove unecessary for loop in NekLinSysIterGMRES (!1554)
- Generalize the use of size_t in TimeIntegration (!1555)
- Fix convergence error in Fixed-point Jacobi algorithm (!1561)
- Tidy-up NekLinSys (!1562)
Jacques Xing
committed
- Fix Adams-Bashforth time integration scheme (!1558)
- Remove unused files in BasicUtils (!1564)
- Fix convergence error in Fixed-point Jacobi algorithm (!1561)
- Update parallel-in-time code base in fieldconvert (!1565)
- Remove unused function GetKey in NekFactory (!1567)
- Add new functionality and code improvements for the local p-refinement (!1571)
- Fix StaticCond approach + GMRES when restarting (!1583)
- Slightly reduce memory allocation in GMRES (!1586)
- Tidy-up diffusion class and subclasses (!1581)
- Tidy-up NekNonlinSys and fix some issues (!1563)
- Avoid pre-allocating memory in GMRES (!1591)
- Added a local space version of GMRES and ConjugateGradient (!1575)
- Added a jacobi preconditioner building on diagonal impelemtation (!1575)
- Add a priori convergence and null-input check to GMRES (!1590)
- Tidy-up/removed unused Lapack function definition (!1573)
- Accelerate interpolation for regular and straight-edge elements (!1283)
- Fix an indexing error in MatrixFreeOps (!1602)
- Update Session File for Parallel-in-Time (!1516)
- Partially fix hdf5 partition for Parareal (!1611)
- Update Collection for Parareal-in-Time (!1607)
- New version of CreateCollection using basisKey (!1603)
- Remove unused Domain.cpp and Domain.h file (!1609)
Jacques Xing
committed
- Remove useless ReadExpressions and SubstituteExpressions function in sessionReader (!1608)
- Corrected workspace size in triangle BwdTrans (!1610)
Jacques Xing
committed
- Reactivate Reactivate Movement_fixed_3D_stacked_cylinders_curved_hdf5_par test except on ARM MacOS (!1536)
- Rename communicator in LinearAlgebra (!1612)
- Add IProductWRTDerivBase operator for 3DH1D problems (!1483)
- Full support of mixed-order elements in DG (!1606)
- Use default keyword for destructor in Driver (!1624)
- Add additional test for SDC time-integration(!1621)
- Correct bug in scotch initialisation for substructuring (!1634)
Chris MacMackin
committed
- Add ability to build up Movement objects programmatically (!1600)
- Write out movement data to XML files (!1600)
**CompressibleFlowSolver**
- Fix AUSM3 Riemann solver and add tests to the CI (!1537)
- Set initial condition check points files to zero (0) (!1535)
- Prevent file overwrite with restart for the Compressible flow solver (!1540)
- Register Projection and GJPStabilisation in SessionReader (!1542)
- Redesign of AUSM Riemann solver class (!1577)
- Redesign of the compressible flow solver. Removal of RinglebFlow and IsentropicVortex subclasses (!1584)
- Redesign of PreconCfs class (!1578)
- Fix virtual functions in ContField class (!1616)
- Tidy-up Compressible flow solver print status (!1615)
- Update of for parallel-in-time (!1589)
- Fix some memory bugs for implicit compressible flow solver with LDGNS (!1617)
**IncNavierStokesSolver**
- Add an option to mask variables for the linear stability problem (!1280)
**ShallowWaterSolver**
- Fix NonlinearPeregrine solver due to a change of API (!1637)
**FieldConvert**
- Add option to use .csv files in pointdatatofld module (!1545)
- Add a new module to output power spectral in a given area (!1271)
- Add a new module to do field averaging (!1271)
**IncNavierStokesSolver**
- Register SolverType in SessionReader (!1541)
- Prevent file overwrite with restart for the IsentropicVortex solver (!1543)
- Fix GJP stabilisation for curved 3D elements (!1593)
- Enable SVV and GJP stabilisation for unresolved scales in VCSImplicit (!1592)
- Fix tolerance in KovaFlow_m10_VCSImplicit_SVV (!1619)
- Fix compilation against TetGen 1.6 (!1547)
- Tidy-up Parareal initial condition output (!1534)
- Remove double entry in documentation and slightly tidy-up code (!1530)
- Fixed deadlock problem for the LowEnergyBlock preconditioner which appeared for specific combinations of meshes and boundary conditions (!1553)
- Add a check to avoid unnecessary copy in DoOdoProjecton function (!1582)
- Update user guide and developer guide (!1598)
- Added support for performance tests (!1614)
- Integrated performance tests into the CI system and enabled a test (!1629)
- Added additional performance tests and updated test documentation (!1631)
- Update ShallowWaterSolver performance test (!1643)
**NekMesh**
- Changed CMake to set NEKTAR_USE_THREAD_SAFETY to ON when MeshGen is set to ON (!1546)
- Fixed a bug where MeshElement/Tetrahedron did not assign edge IDs in the constructor (!1596)
**Documentation**
- Fix missing Tikz external package requires for bookworm (!1638)
**CI**
- Add testing and packaging for Debian bookworm (!1638)
Chris MacMackin
committed
**NekPy**
- Add bindings for Movement-related classes (!1600)
- Add bindings for various helpful methods in the SpatialDomains
library (!1600)
v5.3.0
- Fixed avx512 back-end for SimdLib (!1333)
- Remove unnecessary IterPerExp methods (!1366)
- Added float to scalar and avx2 back-end, disable avx512, sse2, sve (!1255)
- Updated the library to use m_phys and m_coeff as function arguments (!1412)
- Added float and restored SVE back-end for SimdLib (!1373)
- Fix VmathSIMD by adding optional mapping with # of lanes (!1388)
- Added float and restore avx512 back-end for SimdLib (!1387)
- Fix namespace pollution which causes boost 1.74+ errors (!1389)
- Fix missing copy assignment operator warnings in clang 13+ (!1391)
- Added checkpoint file writing start time in the checkpoint filter (!1401)
- Fix boost 1.77 compatibility errors (!1420)
- Replaced depricated "sprintf" with "std::to_string" (!1406)
- Add compatiblity patch to solve conflict between flex 2.6.3 and scotch 6.0.4 (!1410)
- Add Parareal Driver module (!1317)
- Maintenance for C++-17 compatibility: removed std::unaray_function base class due to removal from the std (!1419)
Mohsen Lahooti
committed
- Fixed the comment of function Vvtvvtp in VmathArray (!1408)
- Add a FieldConvert utility to compute the divergence of the velocity (!1413)
Mohsen Lahooti
committed
- Added new filter to calculate variables integral on composite mesh (!1409)
- Overload PhysEvaluate to give first derivatives using barycentric
interpolation (!1323)
- Non-conformal interface support (!1323)
- Fix a I/O issue related to the IO_InfoSteps parameter (!1422)
- Fix a I/O issue related to the IO_CheckSteps parameter (!1423)
- Fix boost 1.77 compatibility errors (!1402)
- Replaced depricated "sprintf" with "std::to_string" (!1406)
- Add compatiblity patch to solve conflict between flex 2.6.3 and scotch 6.0.4 (!1410)
- Templating FieldUtils::Interpolator class (!1420)
- Fix virtual function overrides in StdRegions and LocalRegions classes (!1435)
- Add missing override keyword to virtual functions in FieldUtils (!1452)
- Add override keyword to virtual functions in GlobalMapping and MultiRegions (!1450)
- Add fmod and modulus operator to interpreter (!1089)
Andrea Cassinelli
committed
- Add command line option and environment variable to disable backup field files (!1154)
- Add override keyword to virtual functions in SpatialDomains (!1448)
- Add missing override keyword to virtual functions in Collections (!1453)
- Add missing override keyword to virtual functions in SolverUtils (!1451)
- Add missing override keyword to virtual functions in LibUtilities (!1459)
Dave Moxey
committed
- Enable ARM macOS runner, fixes for SCOTCH allocation and PETSc detection on macOS (!1462)
- Add FieldConvert module and filter to project velocity into body-fitted coordinate system (!1467)
- Add Curl operator to ExpList (!1475)
- Changed LinearAdvectionDiffusionReactionSolve arguments to be equivalent to HelmSolve (!1475)
- Added detection for advection matrices in GlobalLinSysIterative with silent switch from CG to GMRES (!1475)
- Added non-symmetric laplacian matrices via varcoeffs (!1475)
- Added matrix-free operator for LinearAdvection (!1475)
- Fix uninitialized coordinates in the Bodyforcing (!1472)
- Fix body-fitted velocity filter and also record the max/min for density,pressure, and temperature field (!1490)
- Fix typos in Vmath and VDmath (!1480)
- Fix minor typo and removed unused functions in LibUtilities/TimeIntegration (!1476)
- Fix RK5 time integration scheme (!1482)
- Fix fld file import for SingleMode expansion (!1487)
- Fix IMXGear time-integration scheme for consistent second-order accuracy (!1489)
- Fix ESDIRK time integration scheme (!1484)
- Fix TimeIntegrationDemo.cpp and add ESDIRK tst files to the CI (!1485)
- Add DIRKOrder1, BDFImplicitOrder3, BDFImplicitOrder4, RungeKutta1, and RungeKutta3 schemes to the register (!1485)
- Use DIRK (instead of IMEXdirk) schemes for the start-up phase of high-order BDF and AM schemes (!1485).
- Fix IMEXdirk_1_2_2 and IMEXdirk_2_3_3 time-integration schemes (!1499)
- Add extrapolation time-integration scheme (!1488)
- Fix CNAB/MCNAB time-integration schemes (!1493)
- Slightly tidy-up time integration algorithms (!1496)
- Reduced memory usage in the FilterHistoryPoint (!1458)
- Remove redundant functor typedef (!1498)
- Add missing m_ prefix to member variables in FFTW (!1504)
- Make some virtual functions protected (!1506)
- Remove trailing CONDITIONS tag in xml files (!1510)
Jacques Xing
committed
- Disable problematic Movement_fixed_3D_stacked_cylinders_curved_hdf5_par test (!1507)
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