Changes in ex1.c

ed4474eb4a370bd0b975935bc736ff701abad52a - Merge branch 'barry/2025-07-20/no-petsc-options-make-check' into 'main'

Thu, 31 Jul 2025 17:44:11 +0000

Merge branch 'barry/2025-07-20/no-petsc-options-make-check' into 'main'Skip PETSC_OPTIONS with make checkSee merge request petsc/petsc!8570 List of files: /petsc/src/snes/tutorials/network/ex1.c

097b9c6c455efc3e2029252d55c3a78415bb2b4b - fix bug in network example that produces FPE

Tue, 22 Jul 2025 12:39:10 +0000

fix bug in network example that produces FPEchange network example to use jacobi preconditioner to prevent FPE in ILU due to zero row of matrix List of files: /petsc/src/snes/tutorials/network/ex1.c

d0e6bf2ad94dcc89b258ce16c7987200a4714786 - Merge branch 'jolivet/clang-format-19' into 'main'

Wed, 25 Sep 2024 06:44:18 +0000

Merge branch 'jolivet/clang-format-19' into 'main'clang-format-19See merge request petsc/petsc!7644 List of files: /petsc/src/snes/tutorials/network/ex1.c

57508ece14a6b1339c0bbf016ecd72f673a062b0 - Remove unneeded parentheses

Tue, 17 Sep 2024 23:49:15 +0000

Remove unneeded parentheses List of files: /petsc/src/snes/tutorials/network/ex1.c

ec42381fdf5bb48a6ea45cf3b5c9e6ed3c5f82db - Merge branch 'barry/2024-06-15/deprecate-petsc-current' into 'main'

Sat, 20 Jul 2024 22:06:39 +0000

Merge branch 'barry/2024-06-15/deprecate-petsc-current' into 'main'Deprecate the use of PETSC_DEFAULT with PETSC_CURRENT since PETSC_DEFAULT is a...See merge request petsc/petsc!7634 List of files: /petsc/src/snes/tutorials/network/ex1.c

77e5a1f9fcfc1cfeb1010ff17041dc1a220acc3c - Update SNESSetTolerances() to accept PETSC_DETERMINE an PETSC_DECIDE

Sun, 16 Jun 2024 01:40:17 +0000

Update SNESSetTolerances() to accept PETSC_DETERMINE an PETSC_DECIDE List of files: /petsc/src/snes/tutorials/network/ex1.c

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/network/ex1.c

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/network/ex1.c

59ae44d4de58e87547f12ecfc559ceb1e5a261ef - Merge branch 'dcampbell/dmnetworkview-viewport' into 'main'

Mon, 24 Jul 2023 23:02:10 +0000

Merge branch 'dcampbell/dmnetworkview-viewport' into 'main'Add specific vertex viewing for DMNetwork -- zoom in on selected verticesSee merge request petsc/petsc!6702 List of files: /petsc/src/snes/tutorials/network/ex1.c

5039956b1551adaf5f1762cf3911e24e7c2801d8 - Add specific vertex viewing for DMNetwork -- zoom in on selected vertices

Mon, 24 Jul 2023 23:02:10 +0000

Add specific vertex viewing for DMNetwork -- zoom in on selected vertices List of files: /petsc/src/snes/tutorials/network/ex1.c

1c7e6064ed81ba93c37f86eaaf8d767154323e74 - Merge branch 'hzhang/dmnetworkview-color' into 'main'

Thu, 15 Jun 2023 14:35:10 +0000

Merge branch 'hzhang/dmnetworkview-color' into 'main'Add color component to CoordinateDMSee merge request petsc/petsc!6479 List of files: /petsc/src/snes/tutorials/network/ex1.c

7cd471e73bbf44b514919ff6364b3d49ed4f6988 - Add color component to CoordinateDM in DMView_Network_CSV()

Thu, 23 Feb 2023 15:30:28 +0000

Add color component to CoordinateDM in DMView_Network_CSV()Add color handling to DMNetwork visualization scriptAdd check for coordinateDM creation in DMView_Network_CSV()Update ex1.c: set coupled_snes_max_it=power_snes_max_it=water_snes_max_it=1 to illustrate interaction between subsnes and coupledsnes set color=localf at vertices to monitor convergence over dmnetwork optimize UserMonitor()Update src/dm/impls/network/tests/ex2.c to test '-dmnetwork_view draw'Co-authored-by: dccampbell1@shockers.wichita.edu List of files: /petsc/src/snes/tutorials/network/ex1.c

04b9411a6f8f2c6d42c65b5a6fd419192df284a1 - Merge branch 'dcampbell/dmnetworkview-options' into 'main'

Wed, 10 May 2023 03:10:58 +0000

Merge branch 'dcampbell/dmnetworkview-options' into 'main'Add more useful viewing options for DMNetworkSee merge request petsc/petsc!6345 List of files: /petsc/src/snes/tutorials/network/ex1.c

5f25b2246b55a8c64bf69fee40a0d75b9b096a54 - Add new command-line options for DMNetwork visualization

Mon, 27 Feb 2023 23:44:34 +0000

Add new command-line options for DMNetwork visualizationPlacing the options in PetscOptionsBegin ... PetscOptionsEndFix(DMNetwork): fix -draw_pause handlingFeat(DMNetwork): add setters for viewer optionsCo-authored-by: Duncan Campbell Co-authored-by: Aidan Hamilton Co-authored-by: Hong Zhang List of files: /petsc/src/snes/tutorials/network/ex1.c

597312bb6c345b23a699f9b4a0709e000a8fd5d1 - Merge remote-tracking branch 'origin/release'

Tue, 02 May 2023 23:33:12 +0000

Merge remote-tracking branch 'origin/release' List of files: /petsc/src/snes/tutorials/network/ex1.c

7168d968c8ec57a99e271b109d7a3463ed3a5e80 - Merge branch 'stefanozampini/fix-setinf' into 'release'

Tue, 02 May 2023 23:29:51 +0000

Merge branch 'stefanozampini/fix-setinf' into 'release'Fixes for -fp_trapSee merge request petsc/petsc!6372 List of files: /petsc/src/snes/tutorials/network/ex1.c

fca5ba699beeb3f86ea6b63c3b5675dc114d72b2 - DMNETWORK: do not use fpe since the code does sqrt(negative_value) during line search

Mon, 01 May 2023 21:00:49 +0000

DMNETWORK: do not use fpe since the code does sqrt(negative_value) during line search List of files: /petsc/src/snes/tutorials/network/ex1.c

d787602823f8a37f2d5d12da0550c1fc8f1974fc - Merge branch 'balay/ci-remove-opensolaris' into 'main'

Thu, 16 Mar 2023 00:45:53 +0000

Merge branch 'balay/ci-remove-opensolaris' into 'main'CI: remove opensolaris jobsSee merge request petsc/petsc!6157 List of files: /petsc/src/snes/tutorials/network/ex1.c

4279555e62e618147958e52682840638ab8c8be0 - Fix build error with linux-misc-32bit

Wed, 08 Mar 2023 03:43:52 +0000

Fix build error with linux-misc-32bit List of files: /petsc/src/snes/tutorials/network/ex1.c

7a3a620fff6ee4dc1a4acfc57256a24d6a50a747 - Merge branch 'jolivet/housekeeping' into 'main'

Fri, 24 Feb 2023 22:56:19 +0000

Merge branch 'jolivet/housekeeping' into 'main'Double spaces, wrong backticks, or unneeded bracesSee merge request petsc/petsc!6110 List of files: /petsc/src/snes/tutorials/network/ex1.c