https://gitweb.dealii.org/ - dealii-svn.git/log

bangerth [Thu, 4 Jun 2009 14:32:38 +0000 (14:32 +0000)]

Announce 6.2.1.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18901 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 4 Jun 2009 14:31:13 +0000 (14:31 +0000)]

Set version to 6.2.1.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18900 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 4 Jun 2009 14:30:55 +0000 (14:30 +0000)]

List changes for 6.2.1.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18899 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 4 Jun 2009 14:18:15 +0000 (14:18 +0000)]

Use a more elegant way to re-set user pointers. This also avoids a crash we see when running in parallel.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18898 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 28 Apr 2009 20:47:33 +0000 (20:47 +0000)]

Take patch 18773 from mainline: Hopefully last tweak: don't assume that we are in fact using a compiler that has -Wctor-dtor-privacy.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18775 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 28 Apr 2009 20:42:33 +0000 (20:42 +0000)]

Take patch 18772 from mainline: Get previous patch right.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18773 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 28 Apr 2009 20:34:22 +0000 (20:34 +0000)]

Patch 18770 from mainline: Detect (and workaround) that gcc3.3 has problems with our IsBlockMatrix class.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18771 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 28 Apr 2009 03:37:49 +0000 (03:37 +0000)]

Apply patch 18761 here as well (Make compile again with PETSc 2.3.x.). How embarrassing...

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18762 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sun, 26 Apr 2009 22:20:45 +0000 (22:20 +0000)]

Prevent doxygen from running instantiations (it gets confused).

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18746 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sun, 26 Apr 2009 22:08:40 +0000 (22:08 +0000)]

Remove references to step-32.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18745 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sun, 26 Apr 2009 21:24:21 +0000 (21:24 +0000)]

Remove unfinished tutorial programs.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18742 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sun, 26 Apr 2009 21:22:32 +0000 (21:22 +0000)]

Set version to 6.2.0.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18741 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sun, 26 Apr 2009 21:21:08 +0000 (21:21 +0000)]

Set version to 6.2.0.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18740 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sun, 26 Apr 2009 21:12:02 +0000 (21:12 +0000)]

Create the branch for release 6.2.

git-svn-id: https://svn.dealii.org/branches/releases/Branch-6-2@18738 0785d39b-7218-0410-832d-ea1e28bc413d

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heltai [Sun, 26 Apr 2009 12:00:03 +0000 (12:00 +0000)]

Modified the example parameter file to be coherent with what was said in the warning.

git-svn-id: https://svn.dealii.org/trunk@18736 0785d39b-7218-0410-832d-ea1e28bc413d

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heltai [Sat, 25 Apr 2009 14:00:27 +0000 (14:00 +0000)]

Changed convergence tables of step-34 example.

git-svn-id: https://svn.dealii.org/trunk@18735 0785d39b-7218-0410-832d-ea1e28bc413d

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heltai [Sat, 25 Apr 2009 13:36:48 +0000 (13:36 +0000)]

This is the correct version, that gives the wrong answer.
There is a comment in the intro that briefly explains what we see.

git-svn-id: https://svn.dealii.org/trunk@18734 0785d39b-7218-0410-832d-ea1e28bc413d

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heltai [Sat, 25 Apr 2009 12:05:34 +0000 (12:05 +0000)]

Patched version of step-34 that converges. It really solves the inner problem and then extends harmonically on the outside...

git-svn-id: https://svn.dealii.org/trunk@18733 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Fri, 24 Apr 2009 00:09:44 +0000 (00:09 +0000)]

Avoid the use of @brief which appears to confuse doxygen (it won't
find a link within the same html page).

git-svn-id: https://svn.dealii.org/trunk@18730 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Fri, 24 Apr 2009 00:02:45 +0000 (00:02 +0000)]

Update link.

git-svn-id: https://svn.dealii.org/trunk@18729 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Fri, 24 Apr 2009 00:02:10 +0000 (00:02 +0000)]

Don't process implementation from doxygen since this leads to warning
about implementation functions not found in the class declaration.

git-svn-id: https://svn.dealii.org/trunk@18728 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Fri, 24 Apr 2009 00:01:42 +0000 (00:01 +0000)]

Don't process implementation from doxygen.

git-svn-id: https://svn.dealii.org/trunk@18727 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 23:42:06 +0000 (23:42 +0000)]

Fix typo.

git-svn-id: https://svn.dealii.org/trunk@18726 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 23:07:55 +0000 (23:07 +0000)]

Set properties.

git-svn-id: https://svn.dealii.org/trunk@18725 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 23:06:37 +0000 (23:06 +0000)]

Use std_cxx1x instead of std_cxx0x -- since it appears impossible that the international C++ standard will actually still come out this year.

git-svn-id: https://svn.dealii.org/trunk@18724 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 22:58:09 +0000 (22:58 +0000)]

Remove an unused variable.

git-svn-id: https://svn.dealii.org/trunk@18723 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 20:35:45 +0000 (20:35 +0000)]

Go through step-1 of the release process.

git-svn-id: https://svn.dealii.org/trunk@18722 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 18:28:08 +0000 (18:28 +0000)]

Remove code that produces unnecessary output in a file that then just
lies around.

git-svn-id: https://svn.dealii.org/trunk@18713 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 18:27:04 +0000 (18:27 +0000)]

Set vector_view.

git-svn-id: https://svn.dealii.org/trunk@18712 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 18:22:43 +0000 (18:22 +0000)]

Use -, not --.

git-svn-id: https://svn.dealii.org/trunk@18710 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 18:13:44 +0000 (18:13 +0000)]

Clarify comments by removing an unclear sentence.

git-svn-id: https://svn.dealii.org/trunk@18709 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Thu, 23 Apr 2009 18:11:59 +0000 (18:11 +0000)]

Put the locks to a position where they need to be set only once.

git-svn-id: https://svn.dealii.org/trunk@18708 0785d39b-7218-0410-832d-ea1e28bc413d

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heltai [Thu, 23 Apr 2009 17:37:44 +0000 (17:37 +0000)]

Fixed annoying issue with alpha for exterior problem. Now we have a bug in threed... Thinking about it.

git-svn-id: https://svn.dealii.org/trunk@18707 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 16:39:28 +0000 (16:39 +0000)]

Explain the mean value filter in a bit more detail.

git-svn-id: https://svn.dealii.org/trunk@18706 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 16:08:05 +0000 (16:08 +0000)]

Back out previous change: on mainline, at least right now, there is
still the # of threads as third parameter.

git-svn-id: https://svn.dealii.org/trunk@18705 0785d39b-7218-0410-832d-ea1e28bc413d

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allmaras [Thu, 23 Apr 2009 16:06:20 +0000 (16:06 +0000)]

Added vtk to cleanup-files in makefiles for steps 21, 25, 34

git-svn-id: https://svn.dealii.org/trunk@18704 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 16:03:58 +0000 (16:03 +0000)]

Augment docs.

git-svn-id: https://svn.dealii.org/trunk@18703 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 15:58:20 +0000 (15:58 +0000)]

Fix section heading.

git-svn-id: https://svn.dealii.org/trunk@18702 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 14:05:38 +0000 (14:05 +0000)]

Say one paragraph about the actual testcase.

git-svn-id: https://svn.dealii.org/trunk@18701 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 13:57:54 +0000 (13:57 +0000)]

Escape "Boundary" in "Boundary Integral Equations".

git-svn-id: https://svn.dealii.org/trunk@18700 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 13:57:12 +0000 (13:57 +0000)]

Check in correct output.

git-svn-id: https://svn.dealii.org/trunk@18699 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 13:48:06 +0000 (13:48 +0000)]

Escape a couple more places where we don't want to use "hp" as a link.

git-svn-id: https://svn.dealii.org/trunk@18698 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 13:42:19 +0000 (13:42 +0000)]

Escape commands that would otherwise confuse doxygen.

git-svn-id: https://svn.dealii.org/trunk@18697 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 23 Apr 2009 13:41:11 +0000 (13:41 +0000)]

Adjust for round-off.

git-svn-id: https://svn.dealii.org/trunk@18696 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Thu, 23 Apr 2009 07:18:49 +0000 (07:18 +0000)]

I had introduced some subtle errors in the SSOR preconditioner implementation. This should be fixed now.

git-svn-id: https://svn.dealii.org/trunk@18695 0785d39b-7218-0410-832d-ea1e28bc413d

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kanschat [Wed, 22 Apr 2009 21:36:32 +0000 (21:36 +0000)]

update publications

git-svn-id: https://svn.dealii.org/trunk@18694 0785d39b-7218-0410-832d-ea1e28bc413d

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kanschat [Wed, 22 Apr 2009 21:23:33 +0000 (21:23 +0000)]

make downstream ordering public

git-svn-id: https://svn.dealii.org/trunk@18693 0785d39b-7218-0410-832d-ea1e28bc413d

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heltai [Wed, 22 Apr 2009 17:57:10 +0000 (17:57 +0000)]

Attempted a first fix to step-34. Still not working. I'll finish it in a few hours.

git-svn-id: https://svn.dealii.org/trunk@18690 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Wed, 22 Apr 2009 12:47:08 +0000 (12:47 +0000)]

Mention the change in the boost DoF renumbering scheme. On the other hand, we can now also use constraints with boost.

git-svn-id: https://svn.dealii.org/trunk@18689 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Wed, 22 Apr 2009 12:45:43 +0000 (12:45 +0000)]

Update the output with the new way of setting up boost graphs.

git-svn-id: https://svn.dealii.org/trunk@18688 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Wed, 22 Apr 2009 08:13:46 +0000 (08:13 +0000)]

Fix one error in PreconditionSSOR.

git-svn-id: https://svn.dealii.org/trunk@18687 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Wed, 22 Apr 2009 04:38:59 +0000 (04:38 +0000)]

Remove unnecessary output files left over from copying directories.

git-svn-id: https://svn.dealii.org/trunk@18686 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 22:25:20 +0000 (22:25 +0000)]

Remove files accidentally added.

git-svn-id: https://svn.dealii.org/trunk@18679 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 19:29:11 +0000 (19:29 +0000)]

Add a bunch of new tests.

git-svn-id: https://svn.dealii.org/trunk@18677 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 14:10:22 +0000 (14:10 +0000)]

Fix a couple of formulas.

git-svn-id: https://svn.dealii.org/trunk@18676 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 13:44:29 +0000 (13:44 +0000)]

After half a year, finally check in some more of the conversion that allows to use the SparseMatrix also for complex-valued template arguments.

git-svn-id: https://svn.dealii.org/trunk@18675 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 13:40:27 +0000 (13:40 +0000)]

Set props.

git-svn-id: https://svn.dealii.org/trunk@18674 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Tue, 21 Apr 2009 09:27:37 +0000 (09:27 +0000)]

Update the number of actually nonzero elements. Count only elements larger than a given threshold.

git-svn-id: https://svn.dealii.org/trunk@18673 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Tue, 21 Apr 2009 09:24:10 +0000 (09:24 +0000)]

Add new n_actually_nonzero_elements() function even here.

git-svn-id: https://svn.dealii.org/trunk@18672 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Tue, 21 Apr 2009 08:53:55 +0000 (08:53 +0000)]

My previously committed version did not work for SparseMatrixEZ. This should now be fixed.

git-svn-id: https://svn.dealii.org/trunk@18671 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Tue, 21 Apr 2009 08:02:28 +0000 (08:02 +0000)]

Provide a faster implementation of precondition_SSOR.

git-svn-id: https://svn.dealii.org/trunk@18670 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Tue, 21 Apr 2009 07:51:22 +0000 (07:51 +0000)]

Adjust results section to new treatment of constraints.

git-svn-id: https://svn.dealii.org/trunk@18669 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 03:17:38 +0000 (03:17 +0000)]

Avoid round-off problems.

git-svn-id: https://svn.dealii.org/trunk@18668 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 03:10:42 +0000 (03:10 +0000)]

Avoid round-off problems.

git-svn-id: https://svn.dealii.org/trunk@18667 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:58:32 +0000 (02:58 +0000)]

Fix roundoff.

git-svn-id: https://svn.dealii.org/trunk@18666 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:47:09 +0000 (02:47 +0000)]

Be content with an error of 1e-8

git-svn-id: https://svn.dealii.org/trunk@18665 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:36:08 +0000 (02:36 +0000)]

Adjust for roundoff.

git-svn-id: https://svn.dealii.org/trunk@18664 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:29:36 +0000 (02:29 +0000)]

Remove bogus target.

git-svn-id: https://svn.dealii.org/trunk@18663 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:28:32 +0000 (02:28 +0000)]

Set svn:ignore.

git-svn-id: https://svn.dealii.org/trunk@18662 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:27:27 +0000 (02:27 +0000)]

Fix difference.

git-svn-id: https://svn.dealii.org/trunk@18661 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:24:52 +0000 (02:24 +0000)]

Fix roundoff problems.

git-svn-id: https://svn.dealii.org/trunk@18660 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Tue, 21 Apr 2009 02:15:25 +0000 (02:15 +0000)]

Avoid stupid problem with outputting numbers like 10.5 with only 3 digits.

git-svn-id: https://svn.dealii.org/trunk@18659 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Mon, 20 Apr 2009 18:08:55 +0000 (18:08 +0000)]

The SSOR kernel was implemented inefficiently. Improved it a bit by avoiding 'if' statements at the innermost loop and by not wasting floating point multiplications. Could still do better if we saved the position of the diagonal in an extra array at creation time of a preconditioner.

git-svn-id: https://svn.dealii.org/trunk@18658 0785d39b-7218-0410-832d-ea1e28bc413d

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hartmann [Mon, 20 Apr 2009 14:01:19 +0000 (14:01 +0000)]

Update references.

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kronbichler [Mon, 20 Apr 2009 12:43:51 +0000 (12:43 +0000)]

Use ConstraintMatrix for boundary conditions here since that is more efficient. Some small updates in comments to be in line with the new step-22.

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kronbichler [Mon, 20 Apr 2009 12:41:04 +0000 (12:41 +0000)]

Slight update in comments of step-22. Mention the changes on the news page.

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kronbichler [Mon, 20 Apr 2009 12:35:02 +0000 (12:35 +0000)]

Use an intermediate CompressedSimpleSP when generating boost's graphs. Reduces the memory requirement by 30%, but the algorithms still use way too much memory to be really useful for large problems.

git-svn-id: https://svn.dealii.org/trunk@18654 0785d39b-7218-0410-832d-ea1e28bc413d

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young [Mon, 20 Apr 2009 09:38:26 +0000 (09:38 +0000)]

update pub list

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bangerth [Mon, 20 Apr 2009 05:04:40 +0000 (05:04 +0000)]

Update.

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bangerth [Sat, 18 Apr 2009 22:39:02 +0000 (22:39 +0000)]

Minor doc updates.

git-svn-id: https://svn.dealii.org/trunk@18650 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Sat, 18 Apr 2009 12:43:13 +0000 (12:43 +0000)]

Micro changes.

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heltai [Sat, 18 Apr 2009 11:02:27 +0000 (11:02 +0000)]

Added desingularization of singular integral also for 2d

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heltai [Sat, 18 Apr 2009 11:01:11 +0000 (11:01 +0000)]

Made integration clearer

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bangerth [Fri, 17 Apr 2009 23:59:29 +0000 (23:59 +0000)]

Add a test for a broken icc version.

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bangerth [Fri, 17 Apr 2009 22:28:17 +0000 (22:28 +0000)]

Change a few words here and there.

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bangerth [Fri, 17 Apr 2009 21:14:39 +0000 (21:14 +0000)]

Give full reference to hp paper.

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kronbichler [Fri, 17 Apr 2009 17:39:46 +0000 (17:39 +0000)]

Add a reference to step-22 where we use a ConstraintMatrix for implementing inhomogeneous Dirichlet boundary conditions.

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kronbichler [Fri, 17 Apr 2009 17:39:08 +0000 (17:39 +0000)]

Use some of the more advanced techniques in this tutorial program.

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kronbichler [Fri, 17 Apr 2009 09:50:45 +0000 (09:50 +0000)]

Update comments about inhomogeneous constraints.

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kronbichler [Fri, 17 Apr 2009 09:50:18 +0000 (09:50 +0000)]

Make TimerOutput really thread-safe.

git-svn-id: https://svn.dealii.org/trunk@18639 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 16 Apr 2009 22:20:50 +0000 (22:20 +0000)]

Mention step-34.

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bangerth [Thu, 16 Apr 2009 22:15:25 +0000 (22:15 +0000)]

Fix another reference to function name.

git-svn-id: https://svn.dealii.org/trunk@18636 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 16 Apr 2009 22:15:10 +0000 (22:15 +0000)]

Fix reference to function name.

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bangerth [Thu, 16 Apr 2009 22:10:14 +0000 (22:10 +0000)]

xref step-34

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bangerth [Thu, 16 Apr 2009 15:07:22 +0000 (15:07 +0000)]

Mention the new program that converts between Cubit ABAQUS and UCD formats.

git-svn-id: https://svn.dealii.org/trunk@18632 0785d39b-7218-0410-832d-ea1e28bc413d

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bangerth [Thu, 16 Apr 2009 15:03:14 +0000 (15:03 +0000)]

  New: There is now a program, contributed by Jean-Paul Pelteret, that can
  convert Cubit generated meshes into UCD format that the GridIn class can
  read. The program along with a description is in the contrib/mesh_conversion
  directory.

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bangerth [Thu, 16 Apr 2009 14:58:55 +0000 (14:58 +0000)]

Ignore output files.

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bangerth [Thu, 16 Apr 2009 14:58:17 +0000 (14:58 +0000)]

Add contributed Cubit->UCD mesh conversion utility.

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kronbichler [Thu, 16 Apr 2009 14:18:31 +0000 (14:18 +0000)]

Introduce one more change from step-31.

git-svn-id: https://svn.dealii.org/trunk@18628 0785d39b-7218-0410-832d-ea1e28bc413d

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kronbichler [Thu, 16 Apr 2009 14:13:43 +0000 (14:13 +0000)]

Fix the problem with constrained dofs in the GMRES solver temporarily by setting the whole vector to zero. However, we should use something like in step-31 eventually.

git-svn-id: https://svn.dealii.org/trunk@18627 0785d39b-7218-0410-832d-ea1e28bc413d

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