We are pleased to announce the
- next PETSc users meeting, June 5-7, 2023, in Chicago on the campus of IIT (mark your calendars, further information will be forthcoming soon) and the
+ far more extensive solvers on GPUs, including an efficient MatSetValuesCOO() for setting matrix values directly on the GPU
+ improved interfaces to Kokkos, so user GPU code can now be written in Kokkos, CUDA, or HIP.
+ vastly improved documentation at
petsc.org with a more comprehensive user manual and better search capabilities (due to Patrick Sanan)
A list of the major changes and updates can be found at
https://petsc.org/release/docs/changes/318The final update to petsc-3.17 i.e petsc-3.17.5 is also available
This release includes contributions from
AdelekeBankoleAidan HamiltonAlbert CowieAlexis MarboeufBarry SmithBlaise BourdinDave MayDavid AndrsDavid WellsFande KongftrigauxGetnet BetrieHong ZhangJacob FaibussowitschJames WrightJDBetteridgeJed BrownJeremy L ThompsonJoe WallworkJose RomanJunchao ZhangJustin ChangKaushik KulkarniKerry KeyKoki SagiyamaLawrence MitchellLisandro DalcinMark AdamsMartin DiehlMatthew KnepleyMatthew WoehlkMin RKMr. Hong ZhangPatrick FarrellPatrick SananPierre JolivetRichard Tran MillsRomain BeucherSatish BalayScott KrugerStefano ZampinisuyashtnToby IsaacTodd MunsonUmberto ZerbinatiVaclav HaplaZongze Yangand bug reports/proposed improvements received fromBrad AagaardAbylay ZhumekenovAidan HamiltonAlfredo J Duarte GomezBro HCollins, EricBenjamin DudsonEd BuelerErhan TuranEric ChamberlandFackler, Philipflw@rzg.mpg.deGlenn HammondHenrik BüsingJacob Simon MersonJesper Lund-CarlsonJin ChenJohn SnyderJose E. RomanKaustubh KhedkarLisandro DalcinLucas BantingMatthew KnepleyNicolas BerlieNicolas Tardieu Robert NourgalievOlivier JamondPatrick SananPierre JolivetRafel Amer RamonRandall J LeVequeRichard F. KatzSanjay Govindjeesan.temporal@gmail.comSidarth NarayananStefano ZampiniTAY wee-bengVictor EijkhoutVictoria HamtiauxXiaoye S. LiXu HuiYang LiuYe ChangqingZakariae Jorti