]>
https://gitweb.dealii.org/ - dealii.git/log
Denis Davydov [Tue, 15 Dec 2015 10:32:18 +0000 (11:32 +0100)]
allow creation of PETSc preconditioners without a matrix (Jacobi/BoomerAMG)
Denis Davydov [Tue, 15 Dec 2015 10:20:11 +0000 (11:20 +0100)]
impliment missing set_initial_vector() for SLEPc solvers
Denis Davydov [Sat, 12 Dec 2015 20:08:37 +0000 (21:08 +0100)]
SLEPc unit test which uses PETSc preconditioner and solver inside SLEPc
Denis Davydov [Sat, 12 Dec 2015 20:03:03 +0000 (21:03 +0100)]
rework SLEPc solver classes
(i) initialise underlying SLEPc objects in constructors. This allows to...
(ii) apply all the solver settings immediately without using a cache for parameters
Denis Davydov [Sat, 12 Dec 2015 20:00:08 +0000 (21:00 +0100)]
rework SLEPc spectral transformation
(i) create unerlying SLEPc object in constructor; require MPI_Comm.
(ii) add a function to set PETSc solver
Denis Davydov [Sat, 12 Dec 2015 19:51:22 +0000 (20:51 +0100)]
allow initialisation of PETSc solvers with preconditioners; make SLEPc::Transformation a friend
Denis Davydov [Sat, 12 Dec 2015 19:18:02 +0000 (20:18 +0100)]
allow creation of PETSc preconditioners without a matrix
David Wells [Tue, 29 Dec 2015 00:21:03 +0000 (19:21 -0500)]
Merge pull request #2021 from bangerth/document-mpi-terms
Document some common MPI terms and link to them.
Wolfgang Bangerth [Mon, 28 Dec 2015 21:42:21 +0000 (15:42 -0600)]
Document some common MPI terms and link to them.
Matthias Maier [Mon, 28 Dec 2015 19:24:05 +0000 (13:24 -0600)]
Merge pull request #1962 from tamiko/constraint
Constraints for LinearOperators
Matthias Maier [Mon, 28 Dec 2015 12:05:23 +0000 (13:05 +0100)]
rename test
Matthias Maier [Mon, 28 Dec 2015 11:57:42 +0000 (12:57 +0100)]
Update documentation
Matthias Maier [Mon, 26 Oct 2015 02:40:08 +0000 (21:40 -0500)]
...
Matthias Maier [Sun, 25 Oct 2015 19:14:22 +0000 (14:14 -0500)]
address comments
Matthias Maier [Sat, 24 Oct 2015 17:34:42 +0000 (12:34 -0500)]
Add a news/changes.h entry
Matthias Maier [Sat, 24 Oct 2015 17:31:00 +0000 (12:31 -0500)]
Fix some doxygen issues
Matthias Maier [Sat, 24 Oct 2015 17:27:25 +0000 (12:27 -0500)]
Write a glossary entry on how to use the new facility
Matthias Maier [Sat, 24 Oct 2015 17:27:04 +0000 (12:27 -0500)]
Update test and rename to constraint_linear_operator_01
Matthias Maier [Sat, 24 Oct 2015 17:24:54 +0000 (12:24 -0500)]
Refactor into constraint_linear_operator header file
This commit refactors everything into its own header file and addresses a
number of issues:
- solve (Ct * A C + Id_c) x = Ct (b - Ak)
- make code compile and refactor implementation
- rewrite documentation
ESeNonFossiIo [Fri, 18 Sep 2015 08:44:24 +0000 (10:44 +0200)]
add relates ConstraintMatrix
ESeNonFossiIo [Wed, 9 Sep 2015 11:50:24 +0000 (13:50 +0200)]
vmult_add and Tvmult_add
ESeNonFossiIo [Mon, 7 Sep 2015 15:50:52 +0000 (17:50 +0200)]
documentation
ESeNonFossiIo [Mon, 7 Sep 2015 14:37:55 +0000 (16:37 +0200)]
constraint linear operators
Matthias Maier [Mon, 28 Dec 2015 11:35:13 +0000 (05:35 -0600)]
Merge pull request #2005 from tjhei/operator_and_named_data
remove NamedData and deprecated algorithms::Operator
Martin Kronbichler [Mon, 28 Dec 2015 10:19:37 +0000 (11:19 +0100)]
Merge pull request #2020 from asartori86/fix_doc_constraints
fixed doc in ConstraintMatrix detailed description
alberto sartori [Mon, 28 Dec 2015 09:57:02 +0000 (10:57 +0100)]
fixed doc
Denis Davydov [Sun, 27 Dec 2015 19:27:14 +0000 (20:27 +0100)]
Merge pull request #2019 from bangerth/remove-outdated-references
Remove references to the pre-historic parallel::distributed::DoFHandler.
Wolfgang Bangerth [Sun, 27 Dec 2015 19:18:27 +0000 (13:18 -0600)]
Remove references to the pre-historic parallel::distributed::DoFHandler.
Also augment the documentation of one function.
Wolfgang Bangerth [Sun, 27 Dec 2015 19:10:35 +0000 (13:10 -0600)]
Merge pull request #2016 from bangerth/update-step-17
Update the introduction of step-17.
Wolfgang Bangerth [Sun, 27 Dec 2015 19:09:53 +0000 (13:09 -0600)]
Update based on review comments.
Wolfgang Bangerth [Thu, 24 Dec 2015 15:13:15 +0000 (09:13 -0600)]
Add another paragraph.
Wolfgang Bangerth [Thu, 24 Dec 2015 05:27:01 +0000 (23:27 -0600)]
Update a glossary entry.
Wolfgang Bangerth [Thu, 24 Dec 2015 05:26:48 +0000 (23:26 -0600)]
Update the introduction of step-17.
Martin Kronbichler [Wed, 23 Dec 2015 22:05:35 +0000 (23:05 +0100)]
Merge pull request #2015 from bangerth/more-vector-vector-to-Table
More vector vector to table
Martin Kronbichler [Wed, 23 Dec 2015 22:01:30 +0000 (23:01 +0100)]
Merge pull request #2014 from bangerth/remove-unused-classes
Remove InternalData classes that are unused and apparently have been for a while
Martin Kronbichler [Wed, 23 Dec 2015 22:00:59 +0000 (23:00 +0100)]
Merge pull request #2013 from bangerth/convert-vector-of-vector-to-Table2-2
Convert vector of vector to Table<2>
Wolfgang Bangerth [Wed, 23 Dec 2015 05:38:59 +0000 (23:38 -0600)]
Also replace std::vector<std::vector<T>> by Table<2,T> in FE_PolyTensor::InternalData.
Wolfgang Bangerth [Wed, 23 Dec 2015 04:35:19 +0000 (22:35 -0600)]
Also replace std::vector<std::vector<T>> by Table<2,T> in FE_Poly::InternalData.
Wolfgang Bangerth [Wed, 23 Dec 2015 15:23:09 +0000 (09:23 -0600)]
Remove InternalData classes that are unused and apparently have been for a while.
Wolfgang Bangerth [Tue, 22 Dec 2015 22:31:56 +0000 (16:31 -0600)]
Convert internal vector<vector<T>> to Table<2,T>.
This should improve data locality and simplify memory management.
Wolfgang Bangerth [Tue, 22 Dec 2015 22:31:34 +0000 (16:31 -0600)]
Add more tests.
Wolfgang Bangerth [Tue, 22 Dec 2015 22:26:37 +0000 (16:26 -0600)]
Add more functions to create ArrayView objects.
Martin Kronbichler [Wed, 23 Dec 2015 06:48:17 +0000 (07:48 +0100)]
Merge pull request #2010 from bangerth/convert-vectorslice-to-arrayview
Convert the VectorSlice argument of Mapping::transform to ArrayView.
Wolfgang Bangerth [Tue, 22 Dec 2015 15:36:40 +0000 (09:36 -0600)]
Convert the VectorSlice argument of Mapping::transform to ArrayView.
This will allow to change the underlying data type in which the data is stored because
ArrayView does not actually store this, in contrast to VectorSlice.
This patch is backward incompatible. However, this area has already been incompatibly changed
in recent months.
Wolfgang Bangerth [Tue, 22 Dec 2015 21:53:28 +0000 (15:53 -0600)]
Merge pull request #2011 from drwells/add-space-to-exception-message
Add a missing space to an exception message.
David Wells [Tue, 22 Dec 2015 21:47:09 +0000 (16:47 -0500)]
Add a missing space to an exception message.
Timo Heister [Tue, 22 Dec 2015 20:20:28 +0000 (15:20 -0500)]
Merge pull request #2007 from tjhei/wrap_comments_lists
teach wrapcomments.py about nested lists
Timo Heister [Tue, 22 Dec 2015 20:19:21 +0000 (15:19 -0500)]
remove remaining references to NamedData
David Wells [Tue, 22 Dec 2015 18:22:22 +0000 (13:22 -0500)]
Merge pull request #2009 from bangerth/fix-warnings-4
Fix a warning.
Wolfgang Bangerth [Tue, 22 Dec 2015 15:45:58 +0000 (09:45 -0600)]
Fix a warning.
GeometryInfo<dim>::lines_per_face is zero in 1d and 2d, so the comparison
e<GeometryInfo<dim>::lines_per_face
is always false (as expected and intended) but the compiler warns about
this. Work around this by using signed integers.
Martin Kronbichler [Tue, 22 Dec 2015 11:06:36 +0000 (12:06 +0100)]
Merge pull request #2006 from tjhei/timestepping_cleanup
cleanup TimeStepping documentation
Timo Heister [Mon, 21 Dec 2015 23:01:40 +0000 (18:01 -0500)]
teach wrapcomments.py about nested lists
Timo Heister [Mon, 21 Dec 2015 23:01:05 +0000 (18:01 -0500)]
cleanup TimeStepping documentation
Timo Heister [Mon, 21 Dec 2015 22:39:15 +0000 (17:39 -0500)]
changelog
Timo Heister [Mon, 21 Dec 2015 19:42:19 +0000 (14:42 -0500)]
remove NamedData and deprecated algorithms::Operator
- remove deprecated algorithms::Operator
- remove references to NamedData
Martin Kronbichler [Mon, 21 Dec 2015 18:46:25 +0000 (19:46 +0100)]
Merge pull request #2003 from tjhei/changelog_entries
add changelog entries
Timo Heister [Mon, 21 Dec 2015 18:10:31 +0000 (13:10 -0500)]
add changelog entries
Luca Heltai [Mon, 21 Dec 2015 18:08:10 +0000 (19:08 +0100)]
Merge pull request #2002 from tjhei/remove_warning
remove warning
Luca Heltai [Mon, 21 Dec 2015 18:07:28 +0000 (19:07 +0100)]
Merge pull request #1998 from bangerth/add-array-view
Add an ArrayView class.
Wolfgang Bangerth [Mon, 21 Dec 2015 17:55:56 +0000 (11:55 -0600)]
Add more tests.
Wolfgang Bangerth [Mon, 21 Dec 2015 04:32:40 +0000 (22:32 -0600)]
Add test.
Wolfgang Bangerth [Mon, 21 Dec 2015 04:05:29 +0000 (22:05 -0600)]
Add an ArrayView class.
Timo Heister [Mon, 21 Dec 2015 17:51:33 +0000 (12:51 -0500)]
remove warning
MSVC complains:
E:\dev\deal-git\source\numerics\error_estimator_1d.cc(197): warning C4138: '*/' found outside of comment [E:\dev\deal-git\buildtest\source\numerics\obj_numerics.debug.vcxproj]
Luca Heltai [Mon, 21 Dec 2015 13:23:05 +0000 (14:23 +0100)]
Merge pull request #1922 from tjhei/build_tests
build_test fixes for MSVC
Martin Kronbichler [Mon, 21 Dec 2015 06:57:56 +0000 (07:57 +0100)]
Merge pull request #1999 from tjhei/crash_in_sparse_matrix_ez
fix uninitialized members in SparseMatrixEZ
Timo Heister [Mon, 21 Dec 2015 05:42:56 +0000 (00:42 -0500)]
fix uninitialized members in SparseMatrixEZ
An uninitialized member would cause random crashes in
tests/lac/sparse_matrices_ez as documented by valgrind:
==31301== Conditional jump or move depends on uninitialised value(s)
==31301== at 0xB0C4614:
dealii::SparseMatrixEZ<float>::reinit(unsigned int, unsigned int,
unsigned int, unsigned int, unsigned int) (stl_vector.h:666)
==31301== by 0x40F45C: main (sparse_matrix_ez.h:1400)
Wolfgang Bangerth [Mon, 21 Dec 2015 02:43:32 +0000 (20:43 -0600)]
Merge pull request #1994 from tjhei/fix_step_26
fix constraint handling in step-26
Timo Heister [Sat, 28 Nov 2015 14:26:52 +0000 (09:26 -0500)]
fixes for MSVC
- fix path in documentation
- remove friend declaration MSVC chokes on
- fix unittest scripts (line endings)
- whitelist MSVC 2015 update 1 in bundled boost
- fix run target in examples
- do not specify target "all"
- cmake --build can not have a relative directory on windows
- need to specify build configuration
- need to pass generator along
- disable CRT debug dialog box in tests
Timo Heister [Fri, 18 Dec 2015 05:41:30 +0000 (00:41 -0500)]
fix constraint handling in step-26
A recent change in create_*_matrix now actually makes use of the
ConstraintMatrix argument breaking this example. We actually don't want
to apply constraints here, because they will be changing over time.
Matthias Maier [Sat, 19 Dec 2015 23:02:54 +0000 (17:02 -0600)]
Merge pull request #1997 from drwells/add-petsc-wrappers-label-to-gmres
Add a missing PETScWrappers label.
Matthias Maier [Sat, 19 Dec 2015 23:02:27 +0000 (17:02 -0600)]
Merge pull request #1996 from drwells/remove-dealii-memory-bug-check
Remove an unimplemented configuration option.
David Wells [Sat, 19 Dec 2015 22:56:41 +0000 (17:56 -0500)]
Add a missing PETScWrappers label.
David Wells [Sat, 19 Dec 2015 22:46:41 +0000 (17:46 -0500)]
Remove an unimplemented configuration option.
This option, for detecting leaks with deallog, was implemented in
d809993768 and is not supported by the current CMake configuration.
The usage of 'string' instead of 'std::string' implies that no one has
used this code recently.
Luca Heltai [Sat, 19 Dec 2015 16:08:12 +0000 (17:08 +0100)]
Merge pull request #1949 from kronbichler/improve_parallel_vector
Add another compatibility function, improve documentation
David Wells [Sat, 19 Dec 2015 00:32:16 +0000 (19:32 -0500)]
Merge pull request #1995 from drwells/shifted-matrix-bugs-changelog-entry
Add a changes.h entry for shifted_matrix.h fixes.
David Wells [Sat, 19 Dec 2015 00:28:13 +0000 (19:28 -0500)]
Add a changes.h entry for shifted_matrix.h fixes.
Martin Kronbichler [Fri, 18 Dec 2015 17:06:40 +0000 (18:06 +0100)]
Merge pull request #1993 from drwells/shifted-matrix-bugs
Shifted matrix bugs
David Wells [Thu, 17 Dec 2015 21:10:19 +0000 (16:10 -0500)]
Add a test for the generalized shifted matrix.
David Wells [Thu, 17 Dec 2015 20:51:27 +0000 (15:51 -0500)]
Fix issues pointed out by @slazav.
This commit fixes several compilation issues with
ShiftedMatrixGeneralized. This bug has been present since
cd072f5b77 (June 2001), so it looks like this class has never worked as
advertised.
David Wells [Thu, 17 Dec 2015 20:09:47 +0000 (15:09 -0500)]
Rename MASSMatrixType to fit the usual convention.
Denis Davydov [Thu, 17 Dec 2015 15:32:28 +0000 (16:32 +0100)]
Merge pull request #1991 from masterleinad/petsc_prec
Different matrix for preconditioner in PETSc
Daniel Arndt [Wed, 16 Dec 2015 23:25:49 +0000 (00:25 +0100)]
Fix use of different matrices for linear system and preconditioner using PETSc
Martin Kronbichler [Thu, 17 Dec 2015 06:59:49 +0000 (07:59 +0100)]
Merge pull request #1988 from bangerth/avoid-deprecated-function
Avoid using a deprecated function.
Martin Kronbichler [Thu, 17 Dec 2015 06:59:04 +0000 (07:59 +0100)]
Merge pull request #1989 from bangerth/adjust-active_cell_index
Use cell->active_cell_index() instead of the double-indexed loop.
Wolfgang Bangerth [Thu, 17 Dec 2015 06:18:15 +0000 (00:18 -0600)]
Use cell->active_cell_index() instead of the double-indexed loop.
Wolfgang Bangerth [Wed, 16 Dec 2015 21:44:32 +0000 (15:44 -0600)]
Avoid using a deprecated function.
Wolfgang Bangerth [Wed, 16 Dec 2015 05:19:28 +0000 (21:19 -0800)]
Merge pull request #1986 from bangerth/doc-update-46
Augment some error messages that previously had no associated text at all.
Wolfgang Bangerth [Tue, 15 Dec 2015 06:34:14 +0000 (00:34 -0600)]
Augment some error messages that previously had no associated text at all.
David Wells [Tue, 15 Dec 2015 19:37:48 +0000 (14:37 -0500)]
Merge pull request #1985 from bangerth/remove-unused-exceptions
Remove two exceptions that are not used in deal.II any more.
Wolfgang Bangerth [Tue, 15 Dec 2015 05:44:41 +0000 (23:44 -0600)]
Remove two exceptions that are not used in deal.II any more.
Martin Kronbichler [Mon, 7 Dec 2015 12:04:36 +0000 (13:04 +0100)]
Add test, mention change
Martin Kronbichler [Sat, 5 Dec 2015 10:02:47 +0000 (11:02 +0100)]
Provide read access to the MPI partitioner, improve documentation
Wolfgang Bangerth [Sun, 13 Dec 2015 21:29:46 +0000 (15:29 -0600)]
Merge pull request #1980 from bangerth/doc-update-44
Update the documentation of the DoFTools::make_*_sparsity_pattern() functions.
Wolfgang Bangerth [Sun, 13 Dec 2015 17:27:09 +0000 (11:27 -0600)]
Update the documentation of the DoFTools::make_*_sparsity_pattern() functions.
Luca Heltai [Sun, 13 Dec 2015 19:39:38 +0000 (20:39 +0100)]
Merge pull request #1981 from bangerth/doc-update-45
Update the introduction to the concepts page.
Wolfgang Bangerth [Sun, 13 Dec 2015 19:07:02 +0000 (13:07 -0600)]
Merge pull request #1975 from bangerth/minor-cleanups-3
Some minor cleanups.
Wolfgang Bangerth [Sun, 13 Dec 2015 19:06:14 +0000 (13:06 -0600)]
Merge pull request #1982 from drwells/update-include-guards-3
Update some include guards to the new style.
Wolfgang Bangerth [Sun, 13 Dec 2015 17:35:22 +0000 (11:35 -0600)]
Update the introduction to the concepts page.
David Wells [Sun, 13 Dec 2015 18:49:53 +0000 (13:49 -0500)]
Merge pull request #1972 from bangerth/doc-update-42
Update documentation in a couple of places.
David Wells [Sun, 13 Dec 2015 18:30:52 +0000 (13:30 -0500)]
Update some include guards to the new style.
These header files were added after the last check for old-style include
guards.
In the beginning the Universe was created. This has made a lot of
people very angry and has been widely regarded as a bad move.
Douglas Adams
Typeset in
Trocchi and Trocchi Bold Sans Serif.