History log of /petsc/src/snes/tutorials/network/ex1.c (Results 1 – 25 of 83)
Revision Date Author Comments
# ed4474eb 31-Jul-2025 Satish Balay <balay@mcs.anl.gov>

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

Skip PETSC_OPTIONS with make check

See merge request petsc/petsc!8570


# 097b9c6c 22-Jul-2025 Barry Smith <bsmith@mcs.anl.gov>

fix bug in network example that produces FPE

change network example to use jacobi preconditioner to prevent FPE in ILU due to zero row of matrix


# d0e6bf2a 25-Sep-2024 Satish Balay <balay@mcs.anl.gov>

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

clang-format-19

See merge request petsc/petsc!7644


# 57508ece 17-Sep-2024 Pierre Jolivet <pierre@joliv.et>

Remove unneeded parentheses


# ec42381f 20-Jul-2024 Satish Balay <balay@mcs.anl.gov>

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


# 77e5a1f9 16-Jun-2024 Barry Smith <bsmith@mcs.anl.gov>

Update SNESSetTolerances() to accept PETSC_DETERMINE an PETSC_DECIDE


# 6c37f76f 27-Jul-2023 Satish Balay <balay@mcs.anl.gov>

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

Deglobalize logging into PetscLogHandler and PetscLogState

See merge request petsc/petsc!6709


# 2611ad71 14-Jul-2023 Toby Isaac <toby.isaac@gmail.com>

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 def

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.

show more ...


# 59ae44d4 24-Jul-2023 Satish Balay <balay@mcs.anl.gov>

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

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

See merge request petsc/petsc!6702


# 5039956b 24-Jul-2023 Hong Zhang <hzhang@mcs.anl.gov>

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


# 1c7e6064 15-Jun-2023 Satish Balay <balay@mcs.anl.gov>

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

Add color component to CoordinateDM

See merge request petsc/petsc!6479


# 7cd471e7 23-Feb-2023 Hong Zhang <hzhang@mcs.anl.gov>

Add color component to CoordinateDM in DMView_Network_CSV()
Add color handling to DMNetwork visualization script
Add check for coordinateDM creation in DMView_Network_CSV()
Update ex1.c:
set couple

Add color component to CoordinateDM in DMView_Network_CSV()
Add color handling to DMNetwork visualization script
Add 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

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# 04b9411a 10-May-2023 Satish Balay <balay@mcs.anl.gov>

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

Add more useful viewing options for DMNetwork

See merge request petsc/petsc!6345


# 5f25b224 27-Feb-2023 Duncan Campbell <dcampbell090498@gmail.com>

Add new command-line options for DMNetwork visualization
Placing the options in PetscOptionsBegin ... PetscOptionsEnd
Fix(DMNetwork): fix -draw_pause handling
Feat(DMNetwork): add setters for viewer

Add new command-line options for DMNetwork visualization
Placing the options in PetscOptionsBegin ... PetscOptionsEnd
Fix(DMNetwork): fix -draw_pause handling
Feat(DMNetwork): add setters for viewer options
Co-authored-by: Duncan Campbell <dccampbell1@shockers.wichita.edu>
Co-authored-by: Aidan Hamilton <aidan@udel.edu>
Co-authored-by: Hong Zhang <hzhang@mcs.anl.gov>

show more ...


# 597312bb 02-May-2023 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release'


# 7168d968 02-May-2023 Satish Balay <balay@mcs.anl.gov>

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

Fixes for -fp_trap

See merge request petsc/petsc!6372


# fca5ba69 01-May-2023 Stefano Zampini <stefano.zampini@gmail.com>

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


# d7876028 16-Mar-2023 Satish Balay <balay@mcs.anl.gov>

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

CI: remove opensolaris jobs

See merge request petsc/petsc!6157


# 4279555e 08-Mar-2023 Satish Balay <balay@mcs.anl.gov>

Fix build error with linux-misc-32bit


# 7a3a620f 24-Feb-2023 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jolivet/housekeeping' into 'main'

Double spaces, wrong backticks, or unneeded braces

See merge request petsc/petsc!6110


# aa624791 24-Feb-2023 Pierre Jolivet <pierre@joliv.et>

Double spaces, wrong backticks, or unneeded braces


# 1e5479aa 14-Feb-2023 Satish Balay <balay@mcs.anl.gov>

Merge branch 'dcampbell/add-dmnetworkview-py' into 'main'

Added Matplotlib viewer functionality to DMView

See merge request petsc/petsc!5953


# cc13d412 06-Feb-2023 Hong Zhang <hzhang@mcs.anl.gov>

update ex1.c and ex2.c; add tests


# 31d78bcd 02-Feb-2023 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jacobf/2022-12-10/petscerrorcode-nodiscard' into 'main'

Feature: Non-discardable PetscErrorCode

See merge request petsc/petsc!5923


# 3ba16761 10-Dec-2022 Jacob Faibussowitsch <jacob.fai@gmail.com>

Make PetscErrorCode a non-discardable enum


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