Changes in ex1f.F90

9b88ac225e01f016352a5f4cd90e158abe5f5675 - Merge branch 'MarDiehl/improve-Fortran-examples' into 'main'

Wed, 29 Oct 2025 18:59:19 +0000

Merge branch 'MarDiehl/improve-Fortran-examples' into 'main'Improve Fortran examplesSee merge request petsc/petsc!8698 List of files: /petsc/src/snes/tutorials/ex1f.F90

01fa2b5a389f9a510f44f1b0954f2bfacf9830ed - cleanup suggestions by @BarrySmith

Fri, 10 Oct 2025 14:31:34 +0000

cleanup suggestions by @BarrySmithalso noticed a few stray functions not marked as external and put theminto modules List of files: /petsc/src/snes/tutorials/ex1f.F90

e7a95102f46630f317be643b805dc1c3f4655aeb - use modules instead of external

Sun, 05 Oct 2025 06:54:59 +0000

use modules instead of externalthis allows for argument checking List of files: /petsc/src/snes/tutorials/ex1f.F90

c5e229c2f66f66995aed5443a26600af2aec4a3f - place all the include statements at the top

Mon, 29 Sep 2025 20:21:37 +0000

place all the include statements at the topRepeated inclusion in multiple location, e.g. at the start of amodule or function is not needed. This becomes clear if all includes areoutside of the actual Fortran code.Added regex to check that with the help of @sbalay List of files: /petsc/src/snes/tutorials/ex1f.F90

edb0e59d3c097acd4a4005a4e51d4daa5c739255 - Merge branch 'barry/2025-07-01/format-fortran-source-fprettify' into 'main'

Tue, 23 Sep 2025 15:32:48 +0000

Merge branch 'barry/2025-07-01/format-fortran-source-fprettify' into 'main'format fortran source with fprettifySee merge request petsc/petsc!8514 List of files: /petsc/src/snes/tutorials/ex1f.F90

4820e4ea99a084ae862a8c395f732bc7c0e1a6d0 - Run fprettify

Tue, 23 Sep 2025 01:52:56 +0000

Run fprettify List of files: /petsc/src/snes/tutorials/ex1f.F90

226f8a8a5081bc6ad7227cd631662400f0d6e2a0 - Merge remote-tracking branch 'origin/release'

Tue, 20 May 2025 14:48:53 +0000

Merge remote-tracking branch 'origin/release' List of files: /petsc/src/snes/tutorials/ex1f.F90

165c2d34d1cb3fff55535a1e633bfe6fe95e29ef - Merge branch 'barry/2025-05-15/docs-rm-last-of-preconditioning-matrix/release' into 'release'

Tue, 20 May 2025 14:45:53 +0000

Merge branch 'barry/2025-05-15/docs-rm-last-of-preconditioning-matrix/release' into 'release'Remove use of preconditioning or preconditioner matrix when it should be...See merge request petsc/petsc!8410 List of files: /petsc/src/snes/tutorials/ex1f.F90

7addb90f52a7936ba144cdab1bb2cc37152af090 - Remove use of preconditioning or preconditioner matrix when it should be phrased as matrix used to construct preconditioner

Fri, 16 May 2025 02:14:41 +0000

Remove use of preconditioning or preconditioner matrix when it should be phrased as matrix used to construct preconditioner List of files: /petsc/src/snes/tutorials/ex1f.F90

6d8694c4fbab79f9439f1ad13c0386ba7ee1ca4b - Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'

Thu, 20 Mar 2025 04:32:18 +0000

Merge branch 'barry/2024-04-29/add-fortran-enums' into 'main'Major updates to Fortran interfaceSee merge request petsc/petsc!7517 List of files: /petsc/src/snes/tutorials/ex1f.F90

ce78bad369055609e946c9d2c25ea67a45873e27 - Fortran 90: fully embrace After 34 years!

Thu, 20 Feb 2025 06:12:11 +0000

Fortran 90: fully embrace After 34 years!- deprecate use of 'F90' in Fortran function names- use Fortran pointers when appropriate- the new Fortran API is not backward compatible with previous versions!- also clean up inconsistent PETSc code detected by new Fortran generation tools- drop use of bfort- automatically generate all the Fortran PETSc objects, enums etc from the include files- generate most of the Fortran interface definitions and functions from the source code- simplify the number and organization of Fortran modulesCo-authored-by: Jose E. Roman List of files: /petsc/src/snes/tutorials/ex1f.F90

32e037510874440daa9fa8248b5cfeac7662c93e - Merge branch 'jose/deprecate-petsc-default' into 'main'

Mon, 29 Jul 2024 20:12:56 +0000

Merge branch 'jose/deprecate-petsc-default' into 'main'Fix usage of deprecated PETSC_DEFAULTSee merge request petsc/petsc!7707 List of files: /petsc/src/snes/tutorials/ex1f.F90

fb842aef621b1ec3460f788b06270a63e1a90f33 - Fix usage of deprecated PETSC_DEFAULT

Mon, 29 Jul 2024 20:12:55 +0000

Fix usage of deprecated PETSC_DEFAULT List of files: /petsc/src/snes/tutorials/ex1f.F90

a715530553596374fd839895a4bf91f7d48c248c - Merge branch 'jolivet/remove-fortran-return' into 'main'

Sat, 23 Mar 2024 15:53:46 +0000

Merge branch 'jolivet/remove-fortran-return' into 'main'Fortran: remove unneeded returnCloses #1564See merge request petsc/petsc!7402 List of files: /petsc/src/snes/tutorials/ex1f.F90

849a9ca31659a53a9411c5c4af352e7d2edebe58 - Fortran: remove unneeded return

Sat, 23 Mar 2024 15:53:45 +0000

Fortran: remove unneeded return List of files: /petsc/src/snes/tutorials/ex1f.F90

c7fbd2bd3f8c01fa99614987dbf75cef1ca8e75e - Merge branch 'barry/2024-01-19/typedef-snes-functions' into 'main'

Fri, 02 Feb 2024 22:37:23 +0000

Merge branch 'barry/2024-01-19/typedef-snes-functions' into 'main'add typedef for functions passed to SNESSetFunction() etc to match approach in TSSee merge request petsc/petsc!7206 List of files: /petsc/src/snes/tutorials/ex1f.F90

9bcc50f161f00fed78b30f628c8384653fee89b4 - add typedef for functions passed to SNESSetFunction() etc to match approach in TS

Sat, 20 Jan 2024 00:53:51 +0000

add typedef for functions passed to SNESSetFunction() etc to match approach in TSI never liked Jed's use of typedef for function prototypes for a couple of reasons1) you don't see immediately that the argument to the function is a function pointer instead of standard variable when looking at source2) you don't see at the exact location in the code the prototype of the function being passed inbut there is something to say for using these typedefs soI've prototyped the change for SNES but slightly differently than what Jed did for TS1) I append the typedef with _Ftn to mark that it is a function (helping to relieve the problem 1 above)2) I made the typedef to be for a function, not a function pointer so it can also be used directly for things likePETSC_EXTERN SNESJacobian_Ftn SNESComputeJacobianDefault;I think the TS usage could be switched to this style without user code breakage, and deprecate the current TS typedefThoughts?Just do SNES the same way as TS and live with less clarity? List of files: /petsc/src/snes/tutorials/ex1f.F90

6c37f76f2ace6b1ab1a4a8f1d7a04dee3e7f2aa9 - Merge branch 'tisaac/feature-log-handler' into 'main'

Thu, 27 Jul 2023 15:06:19 +0000

Merge branch 'tisaac/feature-log-handler' into 'main'Deglobalize logging into PetscLogHandler and PetscLogStateSee merge request petsc/petsc!6709 List of files: /petsc/src/snes/tutorials/ex1f.F90

2611ad710242b3c70d66651ef7e40f9450d305e2 - Profiling: Improve !defined(PETSC_USE_LOG) #defines

Fri, 14 Jul 2023 04:24:59 +0000

Profiling: Improve !defined(PETSC_USE_LOG) #defines- If we cast macro arguments to void, we can avoid unused errors that have forced lots of conditionally included code like this:```c #if defined(PETSC_USE_LOG) PetscLogEvent event; #endif```- Having global counters like petsc_TotalFlops externed event if !PetscDefined(USE_LOG) helps to remove a lot of needless `#ifdef`s around code that can instead be placed in `if (PetscDefined(USE_LOG)) {}` blocks. List of files: /petsc/src/snes/tutorials/ex1f.F90

c72397d74963019eebd0a51b0fec8af9ea837220 - Merge branch 'barry/2023-05-14/add-fortran-petsccheck' into 'main'

Thu, 25 May 2023 02:39:25 +0000

Merge branch 'barry/2023-05-14/add-fortran-petsccheck' into 'main'Add PetscCheck() and PetscCheckA() for FortranSee merge request petsc/petsc!6464 List of files: /petsc/src/snes/tutorials/ex1f.F90