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https://gitweb.dealii.org/ - dealii-svn.git/log
bangerth [Tue, 6 Jan 2009 04:36:35 +0000 (04:36 +0000)]
Add a TODO.
git-svn-id: https://svn.dealii.org/trunk@18092
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kanschat [Mon, 5 Jan 2009 22:04:45 +0000 (22:04 +0000)]
finite elements use new transform functions now
git-svn-id: https://svn.dealii.org/trunk@18087
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kanschat [Mon, 5 Jan 2009 21:13:20 +0000 (21:13 +0000)]
new Mapping::transform implemented, but not used
git-svn-id: https://svn.dealii.org/trunk@18085
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kanschat [Mon, 5 Jan 2009 20:10:47 +0000 (20:10 +0000)]
eliminate offset from old Mapping::transform functions
git-svn-id: https://svn.dealii.org/trunk@18084
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kanschat [Mon, 5 Jan 2009 20:10:15 +0000 (20:10 +0000)]
roundoff
git-svn-id: https://svn.dealii.org/trunk@18083
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kanschat [Mon, 5 Jan 2009 19:36:30 +0000 (19:36 +0000)]
roundoff
git-svn-id: https://svn.dealii.org/trunk@18082
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kanschat [Mon, 5 Jan 2009 16:52:48 +0000 (16:52 +0000)]
introduce function transform() into Mappings
git-svn-id: https://svn.dealii.org/trunk@18075
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kronbichler [Mon, 5 Jan 2009 16:03:01 +0000 (16:03 +0000)]
Corrected the make_mass_function that had a bug when assembling together with right hand side functions.
git-svn-id: https://svn.dealii.org/trunk@18072
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kronbichler [Mon, 5 Jan 2009 07:41:24 +0000 (07:41 +0000)]
Undo one unnecessary change.
git-svn-id: https://svn.dealii.org/trunk@18070
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kronbichler [Mon, 5 Jan 2009 07:38:24 +0000 (07:38 +0000)]
Provide some more Trilinos preconditioners and solvers.
git-svn-id: https://svn.dealii.org/trunk@18069
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kronbichler [Tue, 30 Dec 2008 11:20:01 +0000 (11:20 +0000)]
Projection of functions can be done more efficiently by simulaneously creating mass matrix and right hand side vector.
git-svn-id: https://svn.dealii.org/trunk@18061
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bangerth [Tue, 30 Dec 2008 03:32:33 +0000 (03:32 +0000)]
Mention license.
git-svn-id: https://svn.dealii.org/trunk@18056
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bangerth [Tue, 30 Dec 2008 03:26:51 +0000 (03:26 +0000)]
Avoid complaints by doxygen that it can't find a link to a parameter escaped by a hash mark.
git-svn-id: https://svn.dealii.org/trunk@18055
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bangerth [Tue, 30 Dec 2008 03:26:08 +0000 (03:26 +0000)]
Remove ambiguous language.
git-svn-id: https://svn.dealii.org/trunk@18054
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bangerth [Mon, 29 Dec 2008 23:22:25 +0000 (23:22 +0000)]
Remove some old cruft that happened to be still in this program.
git-svn-id: https://svn.dealii.org/trunk@18052
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bangerth [Mon, 29 Dec 2008 22:12:33 +0000 (22:12 +0000)]
Fix doc markup in a number of places. Move one internal function from the private section of the class to the .cc file.
git-svn-id: https://svn.dealii.org/trunk@18044
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bangerth [Mon, 29 Dec 2008 22:11:48 +0000 (22:11 +0000)]
Add to documentation.
git-svn-id: https://svn.dealii.org/trunk@18043
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kronbichler [Mon, 29 Dec 2008 17:57:48 +0000 (17:57 +0000)]
Mention Trilinos parallel sparsity pattern.
git-svn-id: https://svn.dealii.org/trunk@18042
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kronbichler [Mon, 29 Dec 2008 15:14:33 +0000 (15:14 +0000)]
Updated step-32 to use parallel Trilinos sparsity pattern.
git-svn-id: https://svn.dealii.org/trunk@18041
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bangerth [Mon, 29 Dec 2008 03:35:09 +0000 (03:35 +0000)]
Move a fixed test. Rename one that still fails.
git-svn-id: https://svn.dealii.org/trunk@18040
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bangerth [Mon, 29 Dec 2008 03:33:45 +0000 (03:33 +0000)]
Augment comments.
git-svn-id: https://svn.dealii.org/trunk@18039
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bangerth [Mon, 29 Dec 2008 03:17:05 +0000 (03:17 +0000)]
Add comments. Fix code.
git-svn-id: https://svn.dealii.org/trunk@18038
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bangerth [Mon, 29 Dec 2008 03:16:04 +0000 (03:16 +0000)]
Improve documentation.
git-svn-id: https://svn.dealii.org/trunk@18037
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kronbichler [Sun, 28 Dec 2008 14:04:26 +0000 (14:04 +0000)]
Use a cache of column indices to improve the speed of the Trilinos sparsity pattern generation.
git-svn-id: https://svn.dealii.org/trunk@18036
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bangerth [Sun, 28 Dec 2008 04:35:46 +0000 (04:35 +0000)]
Do another cast to placate gcc3.3
git-svn-id: https://svn.dealii.org/trunk@18035
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bangerth [Sun, 28 Dec 2008 03:48:24 +0000 (03:48 +0000)]
Unify (a bit tediously) two more sets of functions into common templates.
git-svn-id: https://svn.dealii.org/trunk@18034
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bangerth [Sun, 28 Dec 2008 01:32:07 +0000 (01:32 +0000)]
Add output.
git-svn-id: https://svn.dealii.org/trunk@18031
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bangerth [Sun, 28 Dec 2008 01:25:31 +0000 (01:25 +0000)]
A reduced version of kelly_crash_01
git-svn-id: https://svn.dealii.org/trunk@18030
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kronbichler [Sat, 27 Dec 2008 20:45:08 +0000 (20:45 +0000)]
Undo accidental change in Trilinos block solver.
git-svn-id: https://svn.dealii.org/trunk@18022
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kronbichler [Sat, 27 Dec 2008 20:42:06 +0000 (20:42 +0000)]
Added a function TrilinosWrappers::SparsityPattern that can generate distributed sparsity patterns for use with Trilinos sparse matrices.
git-svn-id: https://svn.dealii.org/trunk@18021
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bangerth [Sat, 27 Dec 2008 16:06:45 +0000 (16:06 +0000)]
Write the cast in a different way in hopes to make it compile with gcc 3.3.1
git-svn-id: https://svn.dealii.org/trunk@18014
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bangerth [Sat, 27 Dec 2008 05:09:24 +0000 (05:09 +0000)]
Make memory_consumption() more accurate.
git-svn-id: https://svn.dealii.org/trunk@18013
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bangerth [Sat, 27 Dec 2008 04:08:47 +0000 (04:08 +0000)]
Fix comment.
git-svn-id: https://svn.dealii.org/trunk@18012
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heltai [Thu, 25 Dec 2008 10:38:23 +0000 (10:38 +0000)]
Fixed multiple instantiations when both 1d and 2d libs are linked against a program.
git-svn-id: https://svn.dealii.org/trunk@18011
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hartmann [Tue, 23 Dec 2008 14:37:37 +0000 (14:37 +0000)]
Remove totally outdated test references for the MIPSpro compiler. This compiler is not capable anymore to compile deal.II anyway.
git-svn-id: https://svn.dealii.org/trunk@18007
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hartmann [Tue, 23 Dec 2008 14:22:45 +0000 (14:22 +0000)]
Add changes entries for the last three commits.
git-svn-id: https://svn.dealii.org/trunk@18006
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hartmann [Tue, 23 Dec 2008 14:11:26 +0000 (14:11 +0000)]
Bring patch deal.II_DLR@5590 (leicht) to deal.II: Test anisotropic embedding and restriction matrices of FE_Q.
git-svn-id: https://svn.dealii.org/trunk@18005
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hartmann [Tue, 23 Dec 2008 14:09:12 +0000 (14:09 +0000)]
Bring patch deal.II_DLR@5588 to deal.II (leicht): Supply anisotropic restriction and embedding matrices for FE_Q.
git-svn-id: https://svn.dealii.org/trunk@18004
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hartmann [Tue, 23 Dec 2008 13:17:22 +0000 (13:17 +0000)]
Generalize test to handle anisotropic children. Test new functionality from patch 18002.
git-svn-id: https://svn.dealii.org/trunk@18003
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hartmann [Tue, 23 Dec 2008 13:13:17 +0000 (13:13 +0000)]
Bring patch deal.II_DLR@5587 to deal.II: Let the functions tranforming mother to child coordinates (and vice versa) handle anisotropic children.
git-svn-id: https://svn.dealii.org/trunk@18002
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hartmann [Tue, 23 Dec 2008 12:42:10 +0000 (12:42 +0000)]
Bring bug fix from deal.II_DLR@6149 to deal.II: Remove a (serious) bug where we created wrong meshes in 3D cases with both anisotropic refinement and non-standard line orientation.
git-svn-id: https://svn.dealii.org/trunk@18001
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hartmann [Tue, 23 Dec 2008 12:17:38 +0000 (12:17 +0000)]
The test output had changed due to patch 16450: Fixed bug in find_cells_adjacent_to_vertex. Now update the test refs accordingly.
git-svn-id: https://svn.dealii.org/trunk@18000
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kronbichler [Mon, 22 Dec 2008 17:09:33 +0000 (17:09 +0000)]
A few functions could be made faster by smarter access to the mapping data.
git-svn-id: https://svn.dealii.org/trunk@17999
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bangerth [Thu, 18 Dec 2008 03:03:47 +0000 (03:03 +0000)]
Fix the misleading output of an assertion in a few places.
git-svn-id: https://svn.dealii.org/trunk@17993
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bangerth [Thu, 18 Dec 2008 00:43:36 +0000 (00:43 +0000)]
Make compile. How did this work for Guido?
git-svn-id: https://svn.dealii.org/trunk@17986
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kanschat [Wed, 17 Dec 2008 21:26:46 +0000 (21:26 +0000)]
replace a restriction by a warning in the documentation
git-svn-id: https://svn.dealii.org/trunk@17981
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kanschat [Wed, 17 Dec 2008 21:17:45 +0000 (21:17 +0000)]
enable computation of embedding matrices for elements not supporting anisotropic refinement
git-svn-id: https://svn.dealii.org/trunk@17980
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bangerth [Wed, 17 Dec 2008 15:51:23 +0000 (15:51 +0000)]
Use get_function_laplacians for the residual.
git-svn-id: https://svn.dealii.org/trunk@17974
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bangerth [Wed, 17 Dec 2008 11:47:09 +0000 (11:47 +0000)]
Ensure that FEValuesExtractors objects are copyable.
git-svn-id: https://svn.dealii.org/trunk@17968
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bangerth [Wed, 17 Dec 2008 11:40:03 +0000 (11:40 +0000)]
Fix caption of an entry.
git-svn-id: https://svn.dealii.org/trunk@17967
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bangerth [Wed, 17 Dec 2008 01:29:22 +0000 (01:29 +0000)]
Properly guard a mutable variable in the MappingQEulerian class.
git-svn-id: https://svn.dealii.org/trunk@17962
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bangerth [Wed, 17 Dec 2008 01:24:36 +0000 (01:24 +0000)]
Minor cleanup: Make a couple of variables const and move initialization appropriately.
git-svn-id: https://svn.dealii.org/trunk@17961
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bangerth [Wed, 17 Dec 2008 01:21:04 +0000 (01:21 +0000)]
Add a couple of functions in a second version.
git-svn-id: https://svn.dealii.org/trunk@17960
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bangerth [Tue, 16 Dec 2008 23:51:01 +0000 (23:51 +0000)]
Use a single space character rather than a string with a single space.
git-svn-id: https://svn.dealii.org/trunk@17958
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kanschat [Tue, 16 Dec 2008 16:41:55 +0000 (16:41 +0000)]
do fail last
git-svn-id: https://svn.dealii.org/trunk@17957
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bangerth [Tue, 16 Dec 2008 15:03:08 +0000 (15:03 +0000)]
Comment on two recent changes.
git-svn-id: https://svn.dealii.org/trunk@17956
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bangerth [Tue, 16 Dec 2008 03:11:50 +0000 (03:11 +0000)]
Fix one typo.
git-svn-id: https://svn.dealii.org/trunk@17955
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kronbichler [Mon, 15 Dec 2008 23:16:45 +0000 (23:16 +0000)]
Add get_function_laplacians() methods in FEValues class, improve performance of get_function_xxx in views, use new functions in step-31 and step-32.
git-svn-id: https://svn.dealii.org/trunk@17954
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bangerth [Mon, 15 Dec 2008 15:57:16 +0000 (15:57 +0000)]
Reindent the whole file.
git-svn-id: https://svn.dealii.org/trunk@17952
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bangerth [Mon, 15 Dec 2008 15:56:02 +0000 (15:56 +0000)]
Augment a TODO.
git-svn-id: https://svn.dealii.org/trunk@17951
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bangerth [Mon, 15 Dec 2008 15:43:19 +0000 (15:43 +0000)]
In get/set_dof_values, make use of the cache of DoF indices for non-hp DoFHandlers to avoid memory allocation.
git-svn-id: https://svn.dealii.org/trunk@17950
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bangerth [Mon, 15 Dec 2008 02:20:45 +0000 (02:20 +0000)]
Move a statement to the correct place.
git-svn-id: https://svn.dealii.org/trunk@17949
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bangerth [Mon, 15 Dec 2008 00:55:03 +0000 (00:55 +0000)]
Undo Toby's accidental change of AC_INIT which also had the unfortunate consequence of breaking a bunch of tests.
git-svn-id: https://svn.dealii.org/trunk@17948
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bangerth [Sun, 14 Dec 2008 05:02:23 +0000 (05:02 +0000)]
Apply the same changes here as we did for step-31.
git-svn-id: https://svn.dealii.org/trunk@17945
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bangerth [Sun, 14 Dec 2008 04:50:01 +0000 (04:50 +0000)]
Document new FEValuesViews features.
git-svn-id: https://svn.dealii.org/trunk@17944
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bangerth [Sun, 14 Dec 2008 03:57:10 +0000 (03:57 +0000)]
Hopefully make compile.
git-svn-id: https://svn.dealii.org/trunk@17943
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bangerth [Sun, 14 Dec 2008 03:55:44 +0000 (03:55 +0000)]
Use extractors of function values to only get at velocities rather than all components.
git-svn-id: https://svn.dealii.org/trunk@17942
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bangerth [Sun, 14 Dec 2008 03:44:37 +0000 (03:44 +0000)]
add
git-svn-id: https://svn.dealii.org/trunk@17941
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bangerth [Sun, 14 Dec 2008 02:34:57 +0000 (02:34 +0000)]
Update
git-svn-id: https://svn.dealii.org/trunk@17940
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bangerth [Sun, 14 Dec 2008 02:24:20 +0000 (02:24 +0000)]
Also provide ways to extract symmetric gradients and divergences.
git-svn-id: https://svn.dealii.org/trunk@17939
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bangerth [Sun, 14 Dec 2008 02:11:51 +0000 (02:11 +0000)]
add
git-svn-id: https://svn.dealii.org/trunk@17938
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bangerth [Sun, 14 Dec 2008 00:32:48 +0000 (00:32 +0000)]
Also optimize get_function_gradients/hessians.
git-svn-id: https://svn.dealii.org/trunk@17937
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bangerth [Sun, 14 Dec 2008 00:24:43 +0000 (00:24 +0000)]
Optimize the get_function_values function in Vector.
git-svn-id: https://svn.dealii.org/trunk@17936
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bangerth [Sat, 13 Dec 2008 23:27:23 +0000 (23:27 +0000)]
Use extractors to access only the velocity values.
git-svn-id: https://svn.dealii.org/trunk@17935
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bangerth [Sat, 13 Dec 2008 23:22:35 +0000 (23:22 +0000)]
Make test pass.
git-svn-id: https://svn.dealii.org/trunk@17934
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bangerth [Sat, 13 Dec 2008 20:29:16 +0000 (20:29 +0000)]
First version of get_function_* for Vector extractors. The code is not optimized and fe_values_view_14 currently still fails.
git-svn-id: https://svn.dealii.org/trunk@17933
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bangerth [Sat, 13 Dec 2008 18:25:41 +0000 (18:25 +0000)]
Move the declaration of a few member classes to the .cc file -- they are not used anywhere outside the implementation of this class and so their definition doesn't need to be seen to everyone who uses the header file.
git-svn-id: https://svn.dealii.org/trunk@17932
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bangerth [Sat, 13 Dec 2008 18:08:18 +0000 (18:08 +0000)]
Hand-optimize a case in the hot path of the symmetric_gradient function.
git-svn-id: https://svn.dealii.org/trunk@17931
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bangerth [Sat, 13 Dec 2008 17:35:18 +0000 (17:35 +0000)]
Add a cast to make a conversion valid in code that's dead.
git-svn-id: https://svn.dealii.org/trunk@17930
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bangerth [Sat, 13 Dec 2008 17:18:07 +0000 (17:18 +0000)]
Guard more explicit specializations to avoid multiple definitions.
git-svn-id: https://svn.dealii.org/trunk@17929
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bangerth [Sat, 13 Dec 2008 17:17:03 +0000 (17:17 +0000)]
Guard more explicit specializations to avoid multiple definitions.
git-svn-id: https://svn.dealii.org/trunk@17928
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bangerth [Sat, 13 Dec 2008 17:15:31 +0000 (17:15 +0000)]
Guard more explicit specializations to avoid multiple definitions.
git-svn-id: https://svn.dealii.org/trunk@17927
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bangerth [Sat, 13 Dec 2008 17:13:09 +0000 (17:13 +0000)]
Guard an explicit specialization to avoid multiple definitions.
git-svn-id: https://svn.dealii.org/trunk@17926
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bangerth [Sat, 13 Dec 2008 17:11:30 +0000 (17:11 +0000)]
Mark a bunch of explicit specializations as inline to avoid multiple definitions.
git-svn-id: https://svn.dealii.org/trunk@17925
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bangerth [Sat, 13 Dec 2008 17:07:10 +0000 (17:07 +0000)]
Guard two explicit specializations to avoid multiple definitions.
git-svn-id: https://svn.dealii.org/trunk@17924
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bangerth [Sat, 13 Dec 2008 00:07:15 +0000 (00:07 +0000)]
Remove accidentally copied files.
git-svn-id: https://svn.dealii.org/trunk@17923
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bangerth [Sat, 13 Dec 2008 00:05:16 +0000 (00:05 +0000)]
Add the ability to query for the values/gradients/... of a single component of a vector valued finite element function at the quadrature points of a FEValues object.
git-svn-id: https://svn.dealii.org/trunk@17922
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bangerth [Thu, 11 Dec 2008 23:06:02 +0000 (23:06 +0000)]
Document FEValuesViews changes.
git-svn-id: https://svn.dealii.org/trunk@17921
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bangerth [Thu, 11 Dec 2008 22:17:36 +0000 (22:17 +0000)]
Undo the previous change: it actually proved counter productive: Compilers are better at CSE than one can apparently do in source code...
git-svn-id: https://svn.dealii.org/trunk@17920
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bangerth [Thu, 11 Dec 2008 21:48:56 +0000 (21:48 +0000)]
Do some common subexpression elimination by hand.
git-svn-id: https://svn.dealii.org/trunk@17919
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bangerth [Thu, 11 Dec 2008 21:34:23 +0000 (21:34 +0000)]
Change the way we store data to keep thing accessed at the same time together in memory. Also reduce the number of indirections through this scheme.
git-svn-id: https://svn.dealii.org/trunk@17918
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bangerth [Thu, 11 Dec 2008 21:00:32 +0000 (21:00 +0000)]
Remove a field no longer needed.
git-svn-id: https://svn.dealii.org/trunk@17917
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bangerth [Thu, 11 Dec 2008 20:57:48 +0000 (20:57 +0000)]
Add specializations for symmetrize for the various dimensions.
git-svn-id: https://svn.dealii.org/trunk@17916
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bangerth [Thu, 11 Dec 2008 20:47:13 +0000 (20:47 +0000)]
Initialize variable.
git-svn-id: https://svn.dealii.org/trunk@17915
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bangerth [Thu, 11 Dec 2008 20:30:08 +0000 (20:30 +0000)]
Cache even more data to make the case of primitive elements more efficient.
git-svn-id: https://svn.dealii.org/trunk@17914
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bangerth [Thu, 11 Dec 2008 19:01:53 +0000 (19:01 +0000)]
Modify the FEValuesViews classes so that they compute a bunch of things already at construction time. This should make them much faster when you use them to evaluate stuff. On the other hand, it makes construction much more expensive and so the previous approach of creating them on the fly every time someone wrote fe_values[velocities] doesn't work any more. Rather, create all possible views objects at construction time of the FEValues object and simply return a reference to one of them when a view is requested.
git-svn-id: https://svn.dealii.org/trunk@17913
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bangerth [Wed, 10 Dec 2008 17:36:06 +0000 (17:36 +0000)]
Also move the functions that deal with vertex dofs to the accessor implementation rather than keeping them in the DoFHandlers.
git-svn-id: https://svn.dealii.org/trunk@17907
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kronbichler [Tue, 9 Dec 2008 10:35:24 +0000 (10:35 +0000)]
There was another error in the new get_function_*.
git-svn-id: https://svn.dealii.org/trunk@17905
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kronbichler [Tue, 9 Dec 2008 08:21:59 +0000 (08:21 +0000)]
Corrected one mistake.
git-svn-id: https://svn.dealii.org/trunk@17904
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kronbichler [Tue, 9 Dec 2008 07:51:24 +0000 (07:51 +0000)]
The previous implementation of FEValues::get_function_values/gradients/hessians() was rather inefficient. The submitted version is more than twice as fast for get_function_values and 20% faster for get_function_hessians. Changed the order of the loops, read FEValues data using pointers.
git-svn-id: https://svn.dealii.org/trunk@17903
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