History log of /petsc/src/snes/interface/snes.c (Results 1251 – 1275 of 2059)
Revision Date Author Comments
# b5c23020 14-Feb-2012 Jed Brown <jed@59A2.org>

Ensure that obj->ops->destroy is zeroed in XXSetType() after the old implementation has been destroyed.

There are circumstances where VecSetType() is called more than once to
change the type without

Ensure that obj->ops->destroy is zeroed in XXSetType() after the old implementation has been destroyed.

There are circumstances where VecSetType() is called more than once to
change the type without an intervening XXCreate_YY(). An example is
changing to VECSEQCUSP via VECCUSP.

Hg-commit: 1262149b3e206062ad0b002925300684fd3420e8

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# 9150abff 11-Feb-2012 Jed Brown <jed@59A2.org>

merge

Hg-commit: 6139c3de79f9d74a80e024c910f044204214f925


# b17ce1af 11-Feb-2012 Jed Brown <jed@59A2.org>

Remove SNESRestrictHookAdd() and associated unaintainable design, move to DM

The coarsening hook is called when a coarse level is first constructed.
DMRestrict() is used to update auxiliary informat

Remove SNESRestrictHookAdd() and associated unaintainable design, move to DM

The coarsening hook is called when a coarse level is first constructed.
DMRestrict() is used to update auxiliary information on coarse grids.

Hg-commit: 121984cbeafd368f2685a0e7485337133d3b8922

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# 360c497d 10-Feb-2012 Peter Brune <brune@mcs.anl.gov>

added SNESSetFunctionNorm and SNESSetIterationNumber to make SNESShells easier to write.

Hg-commit: 35d4b2bf7a9aec9ffb7973f65f13044a16facf27


# 45fc2758 09-Feb-2012 Jed Brown <jed@59A2.org>

Add support for SNES restrict hooks

Hg-commit: ff3d7858dc3b26c3b71aefedea52eed94d9a80c7


# c41d97ab 06-Feb-2012 Jed Brown <jed@59A2.org>

Just call VecDestroyVecs()

Hg-commit: 3f6eded5c46256ca06ca2b2c40af254ecb0a1850


# 4839bfe8 03-Nov-2011 Barry Smith <bsmith@mcs.anl.gov>

added nightly test for ex58 DVI solver

Hg-commit: beccfc62fb201f76ecc2892bd7c5c74f5ee4468f


# 348719ad 01-Nov-2011 Matthew G Knepley <knepley@gmail.com>

Merge

Hg-commit: 56a54b25d97df6f01a55abded4076de34409738b


# 62d1f40f 01-Nov-2011 Barry Smith <bsmith@mcs.anl.gov>

replaced many sqrt() in PETSc with the proper PetscSqrtRead/Scalar() business

Hg-commit: 4b2ba7d0f24d7c387a3592e4b32f5444ddf5c08c


# 8e03700a 21-Oct-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: c7ef5430901fa1d39936cc792cf94bd18bbdd4ed


# c0df2a02 20-Oct-2011 Jed Brown <jed@59A2.org>

Add some man page links regarding SNESSetGridSequence() and SNESGetSolution()

Hg-commit: 39673d6c19fe13d517593374c8b70dc364662808


# c01495d3 18-Oct-2011 Jed Brown <jed@59A2.org>

Update man page for -snes_compare_coloring_*

Hg-commit: b90f958e7580935fc413ebe1a43dc5bdd5b72023


# ddb8a248 18-Oct-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: fb27d03db297d0e9b4ef73082c64edf0fc429f9e


# 6719d8e4 18-Oct-2011 Jed Brown <jed@59A2.org>

Add more tricks for inspecting user Jacobians by comparing to FD colored versions

Hg-commit: dbf9f84d07327ab8f2be6a1ae97121d454383f73


# 19cb8f8d 13-Oct-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: 9867b9384c4f9c427a79c046164aa9ec221a9c26


# 12446a84 12-Oct-2011 Shri Abhyankar <abhyshr@mcs.anl.gov>

Commit after merge.

Hg-commit: bd9418808abd652cb7584e6c2ac92679400f0f80


# 4c30e9fb 12-Oct-2011 Jed Brown <jed@59A2.org>

Add -snes_compare_coloring_draw and similar.

These versions scale to larger problems, but only compute within the
same sparsity pattern. This is useful to see if the differences within
the given sp

Add -snes_compare_coloring_draw and similar.

These versions scale to larger problems, but only compute within the
same sparsity pattern. This is useful to see if the differences within
the given sparsity pattern are localized (probably boundary conditions)
or distributed (likely problem in the interior).

Hg-commit: 761e8484920ff8892066732497800355a2f569cb

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# dfa73132 11-Oct-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: 90c1bd4fffedf77210ed0a366215faa066d6b72c


# 5631ad8b 10-Oct-2011 Jed Brown <jed@59A2.org>

merge VTK output

Hg-commit: 752ac285cef3004e5f927d47cb447c89c818ee2e


# 8501fc72 10-Oct-2011 Jed Brown <jed@59A2.org>

Add -snes_view_solution_vtk using new binary output.

Hg-commit: c5c768c86185e844062bf68d85b16154a5417de1


# c62a2301 08-Oct-2011 Barry Smith <bsmith@mcs.anl.gov>

commit after merge

Hg-commit: 3a8c98f0c305dafb7511eeff746b29d4b4a171d5


# af60355f 07-Oct-2011 Peter Brune <brune@mcs.anl.gov>

Fixed line search behavior, added SNESLineSearchQuadraticSecant.

Hg-commit: e492d8adec9a0d1359ea317876d69a0d9d98a71d


# 92c02d66 03-Oct-2011 Peter Brune <brune@mcs.anl.gov>

each SNES solver now has an associated SNESLineSearchSetType_X that allows for specific routines to be set from options

Hg-commit: 9bf353a2ca63f48d871b2090628cbe6dca649f1a


# ed8ce5c3 02-Oct-2011 Jed Brown <jed@59A2.org>

merge again

Hg-commit: 8aab9a7a14704e56c78fb12df91466c614597da4


# 8e3fc8c0 02-Oct-2011 Jed Brown <jed@59A2.org>

Merge cfl and -snes_ls_precheck_picard with LS changes from Peter

Hg-commit: 3c65480c41bb5f6e5f5e24e3886075f09e0b8f72


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