Changes in ex18f90.F90

4e8208cbcbc709572b8abe32f33c78b69c819375 - Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'

Sat, 31 Jan 2026 18:41:18 +0000

Merge branch 'barry/2026-01-13/ftn-generation-for-context-functions' into 'main'Fortran generation of interface definitions for functions that take and return context variables (void *ctx and PetCtx ctx)See merge request petsc/petsc!8956 List of files: /petsc/src/snes/tests/ex18f90.F90

2a8381b23c702518c6b1ccbeafee50b9375df0e4 - Add automatic generated fortran support for setting and returning contexts

Tue, 13 Jan 2026 04:45:38 +0000

Add automatic generated fortran support for setting and returning contextsMajor cleanup of the code for setting and returning application (previously called user) contexts - PetscCtx ctx is now the standard for passing in contexts - PetscCtxRt ctx is the standard for passing out contexts, including context destroy routines based on PetscCtxDestroyFnBoth of these are typedef to void*Also removed most use of user and userctx for context arguments now consistently named ctxImproved documentation on PetscCtx and PetscCtxRt and on how to use contexts (including getting them) from Fortran List of files: /petsc/src/snes/tests/ex18f90.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/tests/ex18f90.F90

02c639afa00e507649aa5bac9084590bf17c181c - Fortran: enforce lower case keywords and operators

Tue, 14 Oct 2025 19:27:29 +0000

Fortran: enforce lower case keywords and operatorsalso fixed occasional capitals in used modules with the help of @prj- List of files: /petsc/src/snes/tests/ex18f90.F90

ccfb0f9f40a0131988d7995ed9679700dae2a75a - Fortran is always F2003: removed leftovers

Thu, 16 Oct 2025 07:17:31 +0000

Fortran is always F2003: removed leftovers List of files: /petsc/src/snes/tests/ex18f90.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/tests/ex18f90.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/tests/ex18f90.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/tests/ex18f90.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/tests/ex18f90.F90

4820e4ea99a084ae862a8c395f732bc7c0e1a6d0 - Run fprettify

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

Run fprettify List of files: /petsc/src/snes/tests/ex18f90.F90

3868eb1111b7d6dbe3f5d8ac54b907ffd83fac5b - Merge branch 'MarDiehl/Fortran-use-ISO_C_BINDING' into 'main'

Mon, 07 Jul 2025 20:03:37 +0000

Merge branch 'MarDiehl/Fortran-use-ISO_C_BINDING' into 'main'include ISO_C_BINDINGSee merge request petsc/petsc!8481 List of files: /petsc/src/snes/tests/ex18f90.F90

fe66ebcc023cb303106674d426ee542bea707d38 - use integer and real kinds from ISO_C_binding

Wed, 18 Jun 2025 09:59:18 +0000

use integer and real kinds from ISO_C_bindingThe kinds in this module are guaranteed to be compatible with thecorresponding C types.Requires to include the ISO_C_binding module in interfaces and strayfunctions List of files: /petsc/src/snes/tests/ex18f90.F90

c028c56fe3274ebe25aee142b653d78114b3bf45 - Merge branch 'barry/2024-06-14/fix-fortransnessetjacobianmatfdcoloring' into 'main'

Mon, 01 Jul 2024 21:50:15 +0000

Merge branch 'barry/2024-06-14/fix-fortransnessetjacobianmatfdcoloring' into 'main'Need to add SNESSetJacobian() Fortran interface to handle case when...See merge request petsc/petsc!7631 List of files: /petsc/src/snes/tests/ex18f90.F90

f51a5268c6b8e4f2d40024d7e7d67866ed2bae1c - Improve the Fortran handling of functions that take ctx with type(*) support

Fri, 14 Jun 2024 19:52:58 +0000

Improve the Fortran handling of functions that take ctx with type(*) supportReported-by: Adrian Croucher List of files: /petsc/src/snes/tests/ex18f90.F90

95358afda2ead530e11f7a3ce3a86c282ead8ee1 - Merge branch 'barry/2022-08-22/rm-common-block-examples' into 'main'

Mon, 22 Aug 2022 23:32:07 +0000

Merge branch 'barry/2022-08-22/rm-common-block-examples' into 'main'Remove last three Fortran examples that use common blocks (and include files for the common blocks)See merge request petsc/petsc!5542 List of files: /petsc/src/snes/tests/ex18f90.F90

77d968b72e8e27b79bcc994c018975de390644ed - Name all modules in Fortran examples consistently with examplenamemodule to

Mon, 22 Aug 2022 20:40:53 +0000

Name all modules in Fortran examples consistently with examplenamemodule to* prevent conflicts between examples* to make it easy to determine which module files generated in the filesystem are for each exampleCommit-type: housekeeping/spend 20mThanks-to: Satish Balay List of files: /petsc/src/snes/tests/ex18f90.F90

540c0c32db400f3360158c3a1bc40f37060fc408 - Merge branch 'barry/2022-05-24/add-petsccall-fortran-examples' into 'main'

Thu, 02 Jun 2022 17:56:24 +0000

Merge branch 'barry/2022-05-24/add-petsccall-fortran-examples' into 'main'Update all Fortran examples to modern error checking with PetscCallXXX() wrappers around PETSc/MPI function calls.See merge request petsc/petsc!5271 List of files: /petsc/src/snes/tests/ex18f90.F90

d8606c274c09e255c003062beb17b1be973467bc - Add modern error checking to rest of Fortran examples

Tue, 24 May 2022 19:01:41 +0000

Add modern error checking to rest of Fortran examples/spend 2.5h List of files: /petsc/src/snes/tests/ex18f90.F90

12ddc87ba0da546f6ebb14e5b5ecab0859986370 - Merge branch 'jolivet/fix-defined-define' into 'main'

Mon, 30 Aug 2021 16:03:21 +0000

Merge branch 'jolivet/fix-defined-define' into 'main'requires: define -> requires: definedCloses #984See merge request petsc/petsc!4265 List of files: /petsc/src/snes/tests/ex18f90.F90

dfd57a172ac9fa6c7b5fe6de6ab5df85cefc2996 - requires: define -> requires: defined

Mon, 30 Aug 2021 16:03:21 +0000

requires: define -> requires: defined List of files: /petsc/src/snes/tests/ex18f90.F90