History log of /petsc/src/snes/interface/snes.c (Results 351 – 375 of 2059)
Revision Date Author Comments
# 595c91d4 27-Dec-2020 Barry Smith <bsmith@mcs.anl.gov>

Add to manual pages the use of call XXXView(x,0) from the debugger

Commit-type: documentation
/spend 5m

Development Tools: Vim, Emacs, Eclipse


# bdea225a 30-Dec-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-10-08/fix-mpi-error-codes' into 'master'

Convert MPI error type to PETSc error with string message for all MPI calls

See merge request petsc/petsc!3326


# ffc4695b 08-Oct-2020 Barry Smith <bsmith@mcs.anl.gov>

Convert MPI error type to PETSc error with string message for all MPI calls

Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-pro

Convert MPI error type to PETSc error with string message for all MPI calls

Now PETSc examples will ONLY return PETSc error codes and never MPI error codes directly so we can understand and post-process their
errors better.

The test harness will now automatically retry tests that fail with MPI, this may help with Intel MPI that produces
seemingly random failures.

Commit-type: error-checking
/spend 30m

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# 3685966c 12-Nov-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/release' into master


# 0f30f6b1 11-Nov-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-11-03/mv-snes-test-jacobian-doc' into 'release'

Put the docs for -snes_test_jacobian in SNESSetFromOptions() instead of hidden...

See merge request petsc/petsc!3392


# e62ac41d 11-Nov-2020 Barry Smith <bsmith@mcs.anl.gov>

Put the docs for -snes_test_jacobian in SNESSetFromOptions() instead of hidden away in developer routine

Commit-type: documentation
/spend 10m


# d8e291bf 30-Oct-2020 Barry Smith <bsmith@mcs.anl.gov>

Remove outdated use -1 value

Commit-type: docs
/spend 5m
Reported-by: Sajid Ali <sajidsyed2021@u.northwestern.edu>


# 96d1d575 09-Oct-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'nathawani/feature-snes-lowmach-example' into 'master'

Nathawani/feature snes lowmach example

See merge request petsc/petsc!3319


# 649ef022 09-Oct-2020 Matthew Knepley <knepley@gmail.com>

DM: Fix nullspace handling
- Now, nullspace constructors construct a nullspace for the entire DM,
but based on the singularity of an operator connected with the given
field
- remove special handling

DM: Fix nullspace handling
- Now, nullspace constructors construct a nullspace for the entire DM,
but based on the singularity of an operator connected with the given
field
- remove special handling in SNESSetUpMatrices()
- Now all nullspaces are created in DMCreateMatrix()
- Fixed bug in DMSNESCheckJacobian()

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# 86dae7b0 08-Sep-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'jose/typos' into 'master'

Fix several typos in error strings

See merge request petsc/petsc!3141


# 2479783c 06-Sep-2020 Jose E. Roman <jroman@dsic.upv.es>

Fix several typos in error strings


# 6472a4ed 05-Sep-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-07-12/snes-lag-jacobian-rosw' into 'master'

Barry/2020 07 12/snes lag jacobian rosw

See merge request petsc/petsc!3049


# 3d5a8a6a 02-Sep-2020 Barry Smith <bsmith@mcs.anl.gov>

Improve the error handling and documentation for -snes_lag_jacobian and -snes_lag_preconditioner

Add specific documentation for ROSW.

Commit-type: error-checking, bug-fix, testing-fix, documentatio

Improve the error handling and documentation for -snes_lag_jacobian and -snes_lag_preconditioner

Add specific documentation for ROSW.

Commit-type: error-checking, bug-fix, testing-fix, documentation
/spend 1h
Reported-by: Emil Constantinescu M <emconsta@anl.gov>

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# 58b371f3 12-Jul-2020 Barry Smith <bsmith@mcs.anl.gov>

Handle SNESComputeJacobianDefault and SNESComputeJacobianDefaultColoring
properly if dense matrix

Commit-type: feature, bug-fix
/spend 2h


# 2d88a74b 31-Aug-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-08-29/fortran-stub-converged-reason-view' into 'master'

Add Fortran stubs for KSPConvergedReasonView() and SNESConvergedReasonView()

See merge request petsc/petsc!3117


# 91f3e32b 31-Aug-2020 Barry Smith <bsmith@mcs.anl.gov>

Add Fortran stubs for KSPConvergedReasonView() and SNESConvergedReasonView()

Commit-type: bug-fix
/spend 15m
Reported-by: Thibaut Appel <t.appel17@imperial.ac.uk>


# 8cfa140d 27-Aug-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'barry/2020-08-26/fix-snesreasonview' into 'master'

Fix the name of SNESReasonView() and SNESReasonViewFromOptions()

See merge request petsc/petsc!3102


# 19a666ee 27-Aug-2020 Barry Smith <bsmith@mcs.anl.gov>

Fix the name of SNESReasonView() and SNESReasonViewFromOptions() to PETSc standards

Remove the format argument from KSPConvergedReasonView() since it is not needed and inconsistent with the SNES ver

Fix the name of SNESReasonView() and SNESReasonViewFromOptions() to PETSc standards

Remove the format argument from KSPConvergedReasonView() since it is not needed and inconsistent with the SNES version,
plus the previous release did not have this argument.

Commit-type: style-fix
/spend 5m
Reported-by: Jose E. Roman

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# e2450a9f 26-Aug-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'balay/sowing-1.1.26' into 'master'

sowing: update to version 1.1.26+

See merge request petsc/petsc!3091


# ee300463 26-Aug-2020 Satish Balay <balay@mcs.anl.gov>

doc: fix build errors


# fe4f3632 15-Aug-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'knepley/feature-plex-stokes-tutorial' into 'master'

Knepley/feature plex stokes tutorial

See merge request petsc/petsc!3038


# 8cda7954 10-Aug-2020 Matthew G. Knepley <knepley@gmail.com>

DM: Nullspace constructor should report old and new field numbers


# 7d84acaa 05-Aug-2020 Satish Balay <balay@mcs.anl.gov>

Merge branch 'forked-branch/lindad/failed-viewer' into 'master'

Forked branch/lindad/failed viewer

See merge request petsc/petsc!3023


# eafd5ff0 30-Jul-2020 Alex Lindsay <alexlindsay239@gmail.com>

Add option to snes to only print reason when diverged

- Introduces `PETSC_VIEWER_FAILED`
- Check whether `format == PETSC_VIEWER_FAILED` when deciding whether to
print in `SNESReasonView`


# 7a32ffbe 14-Jun-2020 Satish Balay <balay@mcs.anl.gov>

Merge remote-tracking branch 'origin/barry/2020-05-30/trivial-sizeof-fixes'

Updated the use of sizeof() when possible instead of using hardwired sizes for...

See merge request petsc/petsc!2827


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