]> https://gitweb.dealii.org/ - dealii-svn.git/log
dealii-svn.git
15 years agoWe do not need the Cuthill-McKee renumbering when using AMG on the Stokes system...
kronbichler [Wed, 19 Nov 2008 18:53:53 +0000 (18:53 +0000)]
We do not need the Cuthill-McKee renumbering when using AMG on the Stokes system (actually, it makes the GMRES solver take 1 to 2 iterations more).

git-svn-id: https://svn.dealii.org/trunk@17646 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFixed an issue with define flag for Xgetri.
kronbichler [Wed, 19 Nov 2008 16:55:17 +0000 (16:55 +0000)]
Fixed an issue with define flag for Xgetri.

git-svn-id: https://svn.dealii.org/trunk@17644 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSimplified a bit of code in AMG preconditioner init.
kronbichler [Wed, 19 Nov 2008 13:55:29 +0000 (13:55 +0000)]
Simplified a bit of code in AMG preconditioner init.

git-svn-id: https://svn.dealii.org/trunk@17643 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoCan do a bit better by checking for DGETRF_ instead of LIBLACK only.
kronbichler [Wed, 19 Nov 2008 13:38:15 +0000 (13:38 +0000)]
Can do a bit better by checking for DGETRF_ instead of LIBLACK only.

git-svn-id: https://svn.dealii.org/trunk@17642 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoInvert full matrices using Lapack functions if these are detected. Fixed a constructo...
kronbichler [Wed, 19 Nov 2008 13:25:13 +0000 (13:25 +0000)]
Invert full matrices using Lapack functions if these are detected. Fixed a constructor problem in Trilinos block vector classes.

git-svn-id: https://svn.dealii.org/trunk@17641 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoIt is now possible to define the number of smoother sweeps in the AMG preconditioner...
kronbichler [Tue, 18 Nov 2008 13:56:27 +0000 (13:56 +0000)]
It is now possible to define the number of smoother sweeps in the AMG preconditioner setup.

git-svn-id: https://svn.dealii.org/trunk@17627 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoModified a comment in the Chebyshev preconditioner.
kronbichler [Tue, 18 Nov 2008 13:26:08 +0000 (13:26 +0000)]
Modified a comment in the Chebyshev preconditioner.

git-svn-id: https://svn.dealii.org/trunk@17626 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoOne more update for the Trilinos vector functions.
kronbichler [Tue, 18 Nov 2008 11:50:39 +0000 (11:50 +0000)]
One more update for the Trilinos vector functions.

git-svn-id: https://svn.dealii.org/trunk@17625 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSome more updates for Trilinos vectors.
kronbichler [Tue, 18 Nov 2008 07:26:27 +0000 (07:26 +0000)]
Some more updates for Trilinos vectors.

git-svn-id: https://svn.dealii.org/trunk@17624 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoI messed some things up when previously submitting code. Now everything is hopefully...
kronbichler [Mon, 17 Nov 2008 16:27:29 +0000 (16:27 +0000)]
I messed some things up when previously submitting code. Now everything is hopefully working again.

git-svn-id: https://svn.dealii.org/trunk@17606 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoA few vector reinit functions using the = operator did not work properly. This is...
kronbichler [Mon, 17 Nov 2008 14:35:35 +0000 (14:35 +0000)]
A few vector reinit functions using the = operator did not work properly. This is now fixed.

git-svn-id: https://svn.dealii.org/trunk@17605 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agogit-svn-id: https://svn.dealii.org/trunk@17604 0785d39b-7218-0410-832d-ea1e28bc413d
young [Sun, 16 Nov 2008 14:39:44 +0000 (14:39 +0000)]
git-svn-id: https://svn.dealii.org/trunk@17604 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoReference the publication.
bangerth [Sat, 15 Nov 2008 03:27:32 +0000 (03:27 +0000)]
Reference the publication.

git-svn-id: https://svn.dealii.org/trunk@17598 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUpdate authors.
bangerth [Fri, 14 Nov 2008 19:21:54 +0000 (19:21 +0000)]
Update authors.

git-svn-id: https://svn.dealii.org/trunk@17594 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoList step-31.
bangerth [Fri, 14 Nov 2008 19:19:01 +0000 (19:19 +0000)]
List step-31.

git-svn-id: https://svn.dealii.org/trunk@17593 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoIntroduce another reinit function to copy from a Epetra_CrsMatix.
kronbichler [Fri, 14 Nov 2008 15:29:41 +0000 (15:29 +0000)]
Introduce another reinit function to copy from a Epetra_CrsMatix.

git-svn-id: https://svn.dealii.org/trunk@17582 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRemove again a test that was never resolved (we would have needed to change the enum...
bangerth [Thu, 13 Nov 2008 21:11:10 +0000 (21:11 +0000)]
Remove again a test that was never resolved (we would have needed to change the enum RefineCase to essentially a full-scale class that can't be converted implicitly to integers any more -- but Ralf didn't like that solution).

git-svn-id: https://svn.dealii.org/trunk@17572 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRemove a file that isn't really needed.
bangerth [Thu, 13 Nov 2008 21:02:25 +0000 (21:02 +0000)]
Remove a file that isn't really needed.

git-svn-id: https://svn.dealii.org/trunk@17571 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRemove a test that used a particular mesh that can't be reproduced any more after...
bangerth [Thu, 13 Nov 2008 15:12:36 +0000 (15:12 +0000)]
Remove a test that used a particular mesh that can't be reproduced any more after a later fix.

git-svn-id: https://svn.dealii.org/trunk@17568 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoImplemented a TrilinosWrapper function to a Chebyshev preconditioner.
kronbichler [Thu, 13 Nov 2008 15:12:28 +0000 (15:12 +0000)]
Implemented a TrilinosWrapper function to a Chebyshev preconditioner.

git-svn-id: https://svn.dealii.org/trunk@17567 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd a reference to the changes in the step-22 program on the news page.
kronbichler [Wed, 12 Nov 2008 11:54:32 +0000 (11:54 +0000)]
Add a reference to the changes in the step-22 program on the news page.

git-svn-id: https://svn.dealii.org/trunk@17561 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdded implementation of ConstraintMatrix::condense() for CompressedSimpleSparsityPatt...
kronbichler [Wed, 12 Nov 2008 09:03:32 +0000 (09:03 +0000)]
Added implementation of ConstraintMatrix::condense() for CompressedSimpleSparsityPattern by copying the code. Changed step-22, step-31 and step-32 to that sparsity pattern format, since it is faster than CompressedSetSparsityPattern and uses less memory.

git-svn-id: https://svn.dealii.org/trunk@17560 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRemoved one obsolete function.
kronbichler [Wed, 12 Nov 2008 07:41:07 +0000 (07:41 +0000)]
Removed one obsolete function.

git-svn-id: https://svn.dealii.org/trunk@17559 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd missing BlockVector::swap functions.
bangerth [Wed, 12 Nov 2008 03:54:44 +0000 (03:54 +0000)]
Add missing BlockVector::swap functions.

git-svn-id: https://svn.dealii.org/trunk@17556 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdded the functionality to calculate the inverse in LAPACKFullMatrix class.
kronbichler [Tue, 11 Nov 2008 18:49:50 +0000 (18:49 +0000)]
Added the functionality to calculate the inverse in LAPACKFullMatrix class.

git-svn-id: https://svn.dealii.org/trunk@17547 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoCorrected an error in derivation of block preconditioners.
kronbichler [Tue, 11 Nov 2008 14:28:51 +0000 (14:28 +0000)]
Corrected an error in derivation of block preconditioners.

git-svn-id: https://svn.dealii.org/trunk@17543 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoCompress Trilinos sparse matrix before and after clearing rows.
kronbichler [Mon, 10 Nov 2008 15:49:16 +0000 (15:49 +0000)]
Compress Trilinos sparse matrix before and after clearing rows.

git-svn-id: https://svn.dealii.org/trunk@17534 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRe-enable the feature that one can set CXXFLAGS before calling ./configure. I had...
bangerth [Mon, 10 Nov 2008 14:55:13 +0000 (14:55 +0000)]
Re-enable the feature that one can set CXXFLAGS before calling ./configure. I had broken this by accident sometime recently.

git-svn-id: https://svn.dealii.org/trunk@17530 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd SHLIBFLAGS to linker test.
bangerth [Sun, 9 Nov 2008 21:55:26 +0000 (21:55 +0000)]
Add SHLIBFLAGS to linker test.

git-svn-id: https://svn.dealii.org/trunk@17523 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUpdate a few test results.
bangerth [Fri, 7 Nov 2008 16:42:44 +0000 (16:42 +0000)]
Update a few test results.

git-svn-id: https://svn.dealii.org/trunk@17515 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoA few more files with different output on gcc4.3
kronbichler [Fri, 7 Nov 2008 14:02:04 +0000 (14:02 +0000)]
A few more files with different output on gcc4.3

git-svn-id: https://svn.dealii.org/trunk@17513 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agogcc4.3 produces a slightly different output.
kronbichler [Fri, 7 Nov 2008 13:45:43 +0000 (13:45 +0000)]
gcc4.3 produces a slightly different output.

git-svn-id: https://svn.dealii.org/trunk@17512 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUpdated a few functions in Trilinos sparse matrix and vector classes to make more...
kronbichler [Fri, 7 Nov 2008 12:31:41 +0000 (12:31 +0000)]
Updated a few functions in Trilinos sparse matrix and vector classes to make more of the tests work.

git-svn-id: https://svn.dealii.org/trunk@17511 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUpdated the Trilinos tests so that most of them are working now. Need to check some...
kronbichler [Fri, 7 Nov 2008 12:30:37 +0000 (12:30 +0000)]
Updated the Trilinos tests so that most of them are working now. Need to check some outputs, and need to find out what goes wrong in sparse_matrix_vector_04.

git-svn-id: https://svn.dealii.org/trunk@17510 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdded 2d output
kronbichler [Fri, 7 Nov 2008 07:52:33 +0000 (07:52 +0000)]
Added 2d output

git-svn-id: https://svn.dealii.org/trunk@17509 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAlso add the 3d pictures and results.
bangerth [Thu, 6 Nov 2008 23:33:16 +0000 (23:33 +0000)]
Also add the 3d pictures and results.

git-svn-id: https://svn.dealii.org/trunk@17502 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoWrite up 2d part.
bangerth [Thu, 6 Nov 2008 22:39:43 +0000 (22:39 +0000)]
Write up 2d part.

git-svn-id: https://svn.dealii.org/trunk@17500 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoMake test use iterator typedefs rather than the underlying type to make it more robus...
bangerth [Thu, 6 Nov 2008 20:30:33 +0000 (20:30 +0000)]
Make test use iterator typedefs rather than the underlying type to make it more robust against changes in the library.

git-svn-id: https://svn.dealii.org/trunk@17498 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoNeed to update step-18 with a new include file to CompressedSparsityPattern.
kronbichler [Thu, 6 Nov 2008 12:46:41 +0000 (12:46 +0000)]
Need to update step-18 with a new include file to CompressedSparsityPattern.

git-svn-id: https://svn.dealii.org/trunk@17487 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdded a templated call to PETSc matrix initialization with SparsityPattern to allow...
kronbichler [Thu, 6 Nov 2008 12:41:33 +0000 (12:41 +0000)]
Added a templated call to PETSc matrix initialization with SparsityPattern to allow different types of SparsityPatterns.

git-svn-id: https://svn.dealii.org/trunk@17486 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoCorrected an error in Trilinos vector class.
kronbichler [Thu, 6 Nov 2008 10:28:59 +0000 (10:28 +0000)]
Corrected an error in Trilinos vector class.

git-svn-id: https://svn.dealii.org/trunk@17485 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdded an MPI_InitFinalize to the files, so that at least some tests work now.
kronbichler [Thu, 6 Nov 2008 10:21:30 +0000 (10:21 +0000)]
Added an MPI_InitFinalize to the files, so that at least some tests work now.

git-svn-id: https://svn.dealii.org/trunk@17484 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoThe Trilinos sparse matrix class can now insert elements using set(i,j) as long as...
kronbichler [Thu, 6 Nov 2008 09:52:15 +0000 (09:52 +0000)]
The Trilinos sparse matrix class can now insert elements using set(i,j) as long as compress() is not called.

git-svn-id: https://svn.dealii.org/trunk@17483 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUse clear() to release memory, rather than doing it by hand in each of the derived...
bangerth [Thu, 6 Nov 2008 03:20:07 +0000 (03:20 +0000)]
Use clear() to release memory, rather than doing it by hand in each of the derived classes.

git-svn-id: https://svn.dealii.org/trunk@17482 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoPrevent a memory leak in the block matrix base class.
bangerth [Wed, 5 Nov 2008 23:20:44 +0000 (23:20 +0000)]
Prevent a memory leak in the block matrix base class.

git-svn-id: https://svn.dealii.org/trunk@17481 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoPrint warning that the path to the trilinos libs needs to be added to DYLIB_LIBRARY_P...
bangerth [Wed, 5 Nov 2008 22:54:16 +0000 (22:54 +0000)]
Print warning that the path to the trilinos libs needs to be added to DYLIB_LIBRARY_PATH. Do so only on Mac OS X because we should be able to take care of this on ELF systems through the use of -rpath.

git-svn-id: https://svn.dealii.org/trunk@17480 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUse -dynamic -install_name instead of -dylib_install_name on Mac OS X.
bangerth [Wed, 5 Nov 2008 20:09:09 +0000 (20:09 +0000)]
Use -dynamic -install_name instead of -dylib_install_name on Mac OS X.

git-svn-id: https://svn.dealii.org/trunk@17478 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFix a problem in the GMSH reader with type-15 cells (nodes) where we failed to read...
bangerth [Wed, 5 Nov 2008 19:20:38 +0000 (19:20 +0000)]
Fix a problem in the GMSH reader with type-15 cells (nodes) where we failed to read the vertices.

git-svn-id: https://svn.dealii.org/trunk@17477 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFix a missing endline.
bangerth [Wed, 5 Nov 2008 17:49:28 +0000 (17:49 +0000)]
Fix a missing endline.

git-svn-id: https://svn.dealii.org/trunk@17476 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUse the corrected spelling GXX_VERSION.
bangerth [Wed, 5 Nov 2008 03:16:59 +0000 (03:16 +0000)]
Use the corrected spelling GXX_VERSION.

git-svn-id: https://svn.dealii.org/trunk@17475 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoChanged some more things to make the class more consistent with the deal.II block...
kronbichler [Tue, 4 Nov 2008 16:16:32 +0000 (16:16 +0000)]
Changed some more things to make the class more consistent with the deal.II block matrix class.

git-svn-id: https://svn.dealii.org/trunk@17471 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAnnounce step-28.
bangerth [Tue, 4 Nov 2008 15:27:37 +0000 (15:27 +0000)]
Announce step-28.

git-svn-id: https://svn.dealii.org/trunk@17469 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoWhen testing for -dylib_install_name, we need to link into a shared library, not...
bangerth [Tue, 4 Nov 2008 14:33:56 +0000 (14:33 +0000)]
When testing for -dylib_install_name, we need to link into a shared library, not an executable.

git-svn-id: https://svn.dealii.org/trunk@17468 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFix a memory leak in the block matrix.
kronbichler [Tue, 4 Nov 2008 13:37:21 +0000 (13:37 +0000)]
Fix a memory leak in the block matrix.

git-svn-id: https://svn.dealii.org/trunk@17467 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUpdate after changes to DoFTools::get_subdomain_association.
bangerth [Mon, 3 Nov 2008 03:01:37 +0000 (03:01 +0000)]
Update after changes to DoFTools::get_subdomain_association.

git-svn-id: https://svn.dealii.org/trunk@17458 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAssociate DoFs on interfaces between subdomains pseudo-randomly with the subdomains...
bangerth [Sun, 2 Nov 2008 23:21:38 +0000 (23:21 +0000)]
Associate DoFs on interfaces between subdomains pseudo-randomly with the subdomains. This is done to better equilibrate the number of DoFs per subdomain even if the number of cells is already well equilibrated.

git-svn-id: https://svn.dealii.org/trunk@17457 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoNeed to initialize the array with invalid values.
bangerth [Fri, 31 Oct 2008 21:32:11 +0000 (21:32 +0000)]
Need to initialize the array with invalid values.

git-svn-id: https://svn.dealii.org/trunk@17452 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoNow also compiles if we use METIS.
bangerth [Fri, 31 Oct 2008 19:10:04 +0000 (19:10 +0000)]
Now also compiles if we use METIS.

git-svn-id: https://svn.dealii.org/trunk@17441 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSet properties.
bangerth [Fri, 31 Oct 2008 18:03:32 +0000 (18:03 +0000)]
Set properties.

git-svn-id: https://svn.dealii.org/trunk@17437 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoIgnore unused variables.
bangerth [Fri, 31 Oct 2008 17:49:59 +0000 (17:49 +0000)]
Ignore unused variables.

git-svn-id: https://svn.dealii.org/trunk@17434 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAck, more stupid mistakes.
bangerth [Fri, 31 Oct 2008 17:45:20 +0000 (17:45 +0000)]
Ack, more stupid mistakes.

git-svn-id: https://svn.dealii.org/trunk@17433 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoClean up code some.
bangerth [Fri, 31 Oct 2008 17:41:23 +0000 (17:41 +0000)]
Clean up code some.

git-svn-id: https://svn.dealii.org/trunk@17432 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoCompute reverse and inverse permutations.
bangerth [Fri, 31 Oct 2008 17:41:03 +0000 (17:41 +0000)]
Compute reverse and inverse permutations.

git-svn-id: https://svn.dealii.org/trunk@17431 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSplit out the function that does the actual Cuthill-McKee algorithm from DoFRenumberi...
bangerth [Fri, 31 Oct 2008 17:24:43 +0000 (17:24 +0000)]
Split out the function that does the actual Cuthill-McKee algorithm from DoFRenumbering into SparsityTools.

git-svn-id: https://svn.dealii.org/trunk@17429 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoImprove documentation. There's too much cruft in here, and it all reads like it was...
bangerth [Fri, 31 Oct 2008 17:22:58 +0000 (17:22 +0000)]
Improve documentation. There's too much cruft in here, and it all reads like it was written by a German native speaker...

git-svn-id: https://svn.dealii.org/trunk@17428 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFix syntax error introduced at the last minute.
bangerth [Fri, 31 Oct 2008 16:51:46 +0000 (16:51 +0000)]
Fix syntax error introduced at the last minute.

git-svn-id: https://svn.dealii.org/trunk@17427 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSplit the generation of a connectivity pattern between cells into a separate function...
bangerth [Fri, 31 Oct 2008 16:50:17 +0000 (16:50 +0000)]
Split the generation of a connectivity pattern between cells into a separate function in GridTools.

git-svn-id: https://svn.dealii.org/trunk@17426 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSplit the SparsityPattern::partition function into a separate function in a new names...
bangerth [Fri, 31 Oct 2008 16:13:19 +0000 (16:13 +0000)]
Split the SparsityPattern::partition function into a separate function in a new namespace SparsityTools.

git-svn-id: https://svn.dealii.org/trunk@17425 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoMake sure that the Trilinos and Petsc libs come after our own. Otherwise, linking...
bangerth [Thu, 30 Oct 2008 13:42:07 +0000 (13:42 +0000)]
Make sure that the Trilinos and Petsc libs come after our own. Otherwise, linking with static libs fails.

git-svn-id: https://svn.dealii.org/trunk@17415 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoEpetra depends on Teuchos, so move the latter towards the end of the library list.
bangerth [Thu, 30 Oct 2008 13:34:22 +0000 (13:34 +0000)]
Epetra depends on Teuchos, so move the latter towards the end of the library list.

git-svn-id: https://svn.dealii.org/trunk@17414 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFurther cleanup after bothced commit.
bangerth [Wed, 29 Oct 2008 23:00:10 +0000 (23:00 +0000)]
Further cleanup after bothced commit.

git-svn-id: https://svn.dealii.org/trunk@17408 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRemove input files that aren't needed here (we get them from a different directory).
bangerth [Wed, 29 Oct 2008 22:54:37 +0000 (22:54 +0000)]
Remove input files that aren't needed here (we get them from a different directory).

git-svn-id: https://svn.dealii.org/trunk@17407 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoClean up after previously botched commit.
bangerth [Wed, 29 Oct 2008 22:53:43 +0000 (22:53 +0000)]
Clean up after previously botched commit.

git-svn-id: https://svn.dealii.org/trunk@17406 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd simpler test.
bangerth [Wed, 29 Oct 2008 22:49:41 +0000 (22:49 +0000)]
Add simpler test.

git-svn-id: https://svn.dealii.org/trunk@17405 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAlso output level wise information.
bangerth [Wed, 29 Oct 2008 22:13:58 +0000 (22:13 +0000)]
Also output level wise information.

git-svn-id: https://svn.dealii.org/trunk@17404 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd new testcase.
bangerth [Wed, 29 Oct 2008 22:08:15 +0000 (22:08 +0000)]
Add new testcase.

git-svn-id: https://svn.dealii.org/trunk@17403 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSort Trilinos libs by dependency. This is necessary for static linking.
bangerth [Wed, 29 Oct 2008 19:06:56 +0000 (19:06 +0000)]
Sort Trilinos libs by dependency. This is necessary for static linking.

git-svn-id: https://svn.dealii.org/trunk@17398 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRemove -static from the linker flags when using static libraries. The svn log doesn...
bangerth [Wed, 29 Oct 2008 17:15:48 +0000 (17:15 +0000)]
Remove -static from the linker flags when using static libraries. The svn log doesn't give much of an indication as to why it was there (Ralf commented that it was necessary but not why), but from reading through the gcc documentation I believe it has a different purpose than for example -shared: -shared needs to be given on the command line if we link object files into a shared library. On the other hand, we link into a static library using 'ar', and when we link *with* a static library we simply list it on the command line. -static, on the other hand, when given on the command line, has the effect to that a flag like -lbase should refer to libbase.a even if libbase.so is available. Since we don't really care which system libraries are being used we really have no business specifying this flag at all.

The underlying reason for the change is that with the proliferation of libraries we link with there are cases where a system library is only available as a shared lib. The current case was that with MPI the compiler passes -lmpi_cxx to the linker but mpi_cxx only exists as libmpi_cxx.so and consequently the link fails. This is unnecessary since all we wanted to ensure is that the *deal.II* libraries are used in their static form.

git-svn-id: https://svn.dealii.org/trunk@17397 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUse viscosity 2 eta instead of eta in Stokes system -- this is the usual way of writi...
kronbichler [Wed, 29 Oct 2008 14:14:23 +0000 (14:14 +0000)]
Use viscosity 2 eta instead of eta in Stokes system -- this is the usual way of writing the problem in engineering.

git-svn-id: https://svn.dealii.org/trunk@17396 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRestructure the TrilinosTools a bit: Call it System::MPI_InitFinalize because that...
bangerth [Wed, 29 Oct 2008 13:51:18 +0000 (13:51 +0000)]
Restructure the TrilinosTools a bit: Call it System::MPI_InitFinalize because that's what it does, after all. Take all functions that don't really rely on the state of this object out and make them global functions.

git-svn-id: https://svn.dealii.org/trunk@17395 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd comment.
bangerth [Wed, 29 Oct 2008 12:18:40 +0000 (12:18 +0000)]
Add comment.

git-svn-id: https://svn.dealii.org/trunk@17394 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoChanged some comment when interpolating the Stokes solution, since we need it for...
kronbichler [Wed, 29 Oct 2008 08:47:11 +0000 (08:47 +0000)]
Changed some comment when interpolating the Stokes solution, since we need it for the extrapolation in the temperature equation.

git-svn-id: https://svn.dealii.org/trunk@17392 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoPatch by Christian Cornelssen: Make links relative to allow moving install directories.
bangerth [Wed, 29 Oct 2008 02:26:12 +0000 (02:26 +0000)]
Patch by Christian Cornelssen: Make links relative to allow moving install directories.

git-svn-id: https://svn.dealii.org/trunk@17391 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSimplify things a bit: let all DataOut* classes use the same internal data structure...
bangerth [Wed, 29 Oct 2008 02:20:03 +0000 (02:20 +0000)]
Simplify things a bit: let all DataOut* classes use the same internal data structure for parallelization.

git-svn-id: https://svn.dealii.org/trunk@17390 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoRegenerate
bangerth [Wed, 29 Oct 2008 00:09:38 +0000 (00:09 +0000)]
Regenerate

git-svn-id: https://svn.dealii.org/trunk@17387 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoReindent.
bangerth [Wed, 29 Oct 2008 00:09:30 +0000 (00:09 +0000)]
Reindent.

git-svn-id: https://svn.dealii.org/trunk@17386 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoSpecify a few template arguments explicitly to help IBM's xlC.
bangerth [Wed, 29 Oct 2008 00:00:24 +0000 (00:00 +0000)]
Specify a few template arguments explicitly to help IBM's xlC.

git-svn-id: https://svn.dealii.org/trunk@17385 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoMake things work with xlC
bangerth [Tue, 28 Oct 2008 23:42:15 +0000 (23:42 +0000)]
Make things work with xlC

git-svn-id: https://svn.dealii.org/trunk@17384 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoIBM's xlC is unhappy if we do -DBOOST_NO_SLIST on the command line and later do ...
bangerth [Tue, 28 Oct 2008 23:24:24 +0000 (23:24 +0000)]
IBM's xlC is unhappy if we do -DBOOST_NO_SLIST on the command line and later do #define BOOST_NO_SLIST, claiming that the two have differing definitions. I assume that means that the former is equivalent to -DBOOST_NO_SLIST=1 whereas the latter sets it to ''. I'm relatively unsure about this, however. That said, the problem is easily solved by simply not redefining the symbol if it is already defined.

git-svn-id: https://svn.dealii.org/trunk@17383 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoCan run on AIX using gcc4.3
bangerth [Tue, 28 Oct 2008 22:23:35 +0000 (22:23 +0000)]
Can run on AIX using gcc4.3

git-svn-id: https://svn.dealii.org/trunk@17382 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoAdd newline to end of file. Apparently this confuses sed on AIX...
bangerth [Tue, 28 Oct 2008 22:01:44 +0000 (22:01 +0000)]
Add newline to end of file. Apparently this confuses sed on AIX...

git-svn-id: https://svn.dealii.org/trunk@17381 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoDo resize left hand side operand in BlockVector::operator=(BlockVector).
bangerth [Tue, 28 Oct 2008 21:56:12 +0000 (21:56 +0000)]
Do resize left hand side operand in BlockVector::operator=(BlockVector).

git-svn-id: https://svn.dealii.org/trunk@17380 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoMore comments.
bangerth [Tue, 28 Oct 2008 19:52:12 +0000 (19:52 +0000)]
More comments.

git-svn-id: https://svn.dealii.org/trunk@17378 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoTake over some changes from step-31.
bangerth [Tue, 28 Oct 2008 19:46:24 +0000 (19:46 +0000)]
Take over some changes from step-31.

git-svn-id: https://svn.dealii.org/trunk@17377 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoWrite time step in a more standard format.
bangerth [Tue, 28 Oct 2008 19:27:34 +0000 (19:27 +0000)]
Write time step in a more standard format.

git-svn-id: https://svn.dealii.org/trunk@17376 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoFix up a number of other issues and finish reading through the document.
bangerth [Tue, 28 Oct 2008 19:26:58 +0000 (19:26 +0000)]
Fix up a number of other issues and finish reading through the document.

git-svn-id: https://svn.dealii.org/trunk@17375 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoComment the output strategy when using the new time stepping.
kronbichler [Tue, 28 Oct 2008 14:33:16 +0000 (14:33 +0000)]
Comment the output strategy when using the new time stepping.

git-svn-id: https://svn.dealii.org/trunk@17368 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoOnly create the memory leak when linking with Trilinos.
bangerth [Tue, 28 Oct 2008 14:05:23 +0000 (14:05 +0000)]
Only create the memory leak when linking with Trilinos.

git-svn-id: https://svn.dealii.org/trunk@17365 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoNow the Stokes solution is computed at the old time level with the old temperature...
kronbichler [Tue, 28 Oct 2008 12:17:56 +0000 (12:17 +0000)]
Now the Stokes solution is computed at the old time level with the old temperature, instead of the new one. This makes the discretization O(h^2) again.

git-svn-id: https://svn.dealii.org/trunk@17359 0785d39b-7218-0410-832d-ea1e28bc413d

15 years agoUpdate test results after the change to the .cc file.
bangerth [Mon, 27 Oct 2008 22:13:02 +0000 (22:13 +0000)]
Update test results after the change to the .cc file.

git-svn-id: https://svn.dealii.org/trunk@17356 0785d39b-7218-0410-832d-ea1e28bc413d


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