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6c8f237f
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| 23-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: f02b2064636ca01024c2d591ea316a14179fa022
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| #
6c699258
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| 22-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
added XXXSetDM() and XXXGetDM() for PC,KSP,SNES and TS
Hg-commit: bada9ff4302cce1dee88b5dd282aa59af62f2a84
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6d1a1627
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| 19-Mar-2010 |
Jed Brown <jed@59A2.org> |
merge TSGetIJacobian from release
Hg-commit: 861864784fbafda528665aefa695af4e82820b3f
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| #
2eca1d9c
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| 19-Mar-2010 |
Jed Brown <jed@59A2.org> |
Add TSGetIJacobian
Hg-commit: 05096a7f4a13d611aa4890e04d9eb3cd47139095
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| #
0d2fba3e
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| 09-Mar-2010 |
Matthew G Knepley <knepley@gmail.com> |
Merge
Hg-commit: 2c02161f5890b468f5bb35c7476967398e40a0c5
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| #
74140ef9
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| 07-Mar-2010 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 325aa05f77377069e6c2d780cfa53fbfc9f58c92
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3f2090d5
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| 06-Mar-2010 |
Jed Brown <jed@59A2.org> |
Modify TSSetPreStep and TSSetPostStep to run every step rather than once per call to TSStep.
It was not useful to place these at the start and end of the entire
time-stepping sequence (because the u
Modify TSSetPreStep and TSSetPostStep to run every step rather than once per call to TSStep.
It was not useful to place these at the start and end of the entire
time-stepping sequence (because the user might as well have called their
functions directly). With these hooks, it is at least possible for the
user to implement IMEX schemes within TS.
Hg-commit: 772bf07ee669084a0a1feeeabdadc0153e52d6da
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| #
e37c4368
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| 06-Nov-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: dab6e8ec0fe71ad4fe0f4bf2ee374ce51b18f40d
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| #
83bb2eba
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| 05-Nov-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 5f0ccbb7d9079d9734bfd881618513ce58c7adfe
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| #
ed657a08
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| 05-Nov-2009 |
Jed Brown <jed@59A2.org> |
Document and reorganize TSGL/TSGLAdapt
* Clean up cross-deps between TSGLAdapt and TSGL.
* Add proper support for dynamic loading
* Move the interface declarations to petscts.h
* Lots of documentati
Document and reorganize TSGL/TSGLAdapt
* Clean up cross-deps between TSGLAdapt and TSGL.
* Add proper support for dynamic loading
* Move the interface declarations to petscts.h
* Lots of documentation for the public interface
Hg-commit: 267ce6c3c1e835c97653f539bb3d89a9b57b011d
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25bba741
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| 20-Oct-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
- Builder was almost certainly screwed up
Hg-commit: 2571e8ea748f6220b54dbcda3f10127411ca11ff
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| #
709a6ccf
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| 14-Oct-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 8f6399aa161ba7ba59389734d930b52909d403b7
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| #
ef7bb5aa
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| 12-Oct-2009 |
Jed Brown <jed@59A2.org> |
Implementation of optimal explicit strong stability preserving integrators.
These are important for high-order TVD schemes.
Added example 1D finite volume solver, for testing TS_SSP.
Hg-commit: ab8
Implementation of optimal explicit strong stability preserving integrators.
These are important for high-order TVD schemes.
Added example 1D finite volume solver, for testing TS_SSP.
Hg-commit: ab85ee469e7163773c68d394f656fbafdd66030c
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| #
098c0d8d
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| 24-Sep-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: a7710b011ce3f2c4ac169ab040d429403a541f7f
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| #
9596e0b4
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| 24-Sep-2009 |
Jed Brown <jed@59A2.org> |
Rename TS_EULER, etc like TSEULER.
Update manual with this fix, s/PVode/Sundials/, new DAE subsection.
Remove useless level of indirection in TS_GL.
Hg-commit: f1b6ef10292b83255b81f152535632c2ed1a6
Rename TS_EULER, etc like TSEULER.
Update manual with this fix, s/PVode/Sundials/, new DAE subsection.
Remove useless level of indirection in TS_GL.
Hg-commit: f1b6ef10292b83255b81f152535632c2ed1a6ee6
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18b56cb9
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| 23-Sep-2009 |
Jed Brown <jed@59A2.org> |
Initial implementation of general linear methods in TS
not yet implemented:
* error estimation
* adaptive step size
* adaptive order
* fill in tableaus for higher-order GL methods and conventional (
Initial implementation of general linear methods in TS
not yet implemented:
* error estimation
* adaptive step size
* adaptive order
* fill in tableaus for higher-order GL methods and conventional (DIRK, BDF)
Hg-commit: 8a94cdcda512f36aed3a443140a32ec12e4f3680
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| #
7b2b6c42
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| 21-Sep-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 195f72567fef37dce5fb19f9a361fb9db1b4003a
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316643e7
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| 21-Sep-2009 |
Jed Brown <jed@59A2.org> |
Implicit formulation in TS, TS_THETA
TS: Adding support for implicit form F(t,X,Xdot)=0, suitable for DAE
TS_Theta: Implementation of theta integrator cast as a 1-stage
Runge-Kutta method which use
Implicit formulation in TS, TS_THETA
TS: Adding support for implicit form F(t,X,Xdot)=0, suitable for DAE
TS_Theta: Implementation of theta integrator cast as a 1-stage
Runge-Kutta method which uses the implicit form and thus may be applied
to DAE.
Hg-commit: 59bd09a7bf51ba2c479750c1f2cadaf645713178
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9d124a3d
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| 25-Aug-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 9346f4fc0b2ed71af84b78752b7cd19df6d53a22
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ea7ccfb4
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| 24-Aug-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
merge
Hg-commit: b384e8625b6324308f70798b433de65795605cb9
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4a86b2fe
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| 21-Aug-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 8f977734798ff24b189187d1b18a70e99c01fb3d
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| #
8bbfef58
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| 21-Aug-2009 |
Hong Zhang <hzhang@mcs.anl.gov> |
bugfix for sundials interface
Hg-commit: 8d8f376fec9b09922271dd1f84d57b1ad9d875b2
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654d1bf9
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| 18-Jun-2009 |
Barry Smith <bsmith@mcs.anl.gov> |
commit after merge
Hg-commit: 0ca0a4e04438f092e5c620e9a5ff16fe09102024
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d46f9a31
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| 17-Jun-2009 |
Matthew Knepley <knepley@mcs.anl.gov> |
Merge
Hg-commit: 56623d5f4398ee1f0b5cb8bade18f9e3d5fbf344
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0b3d78a7
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| 16-Jun-2009 |
Kai Germaschewski <kai@germaschewski.name> |
TS: Merge ts-fixes branch.
Hg-commit: 253b27d0129ef13ae6221d123a9eccda700e151f
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