Commits · 5dee23be00056626824ad34e45e1f0eaeee016db · Core Modules / dune-istl

Jan 18, 2024
- [doxygen] Fix grouping warnings · 5dee23be
  Christoph Grüninger authored 1 year ago
  
  5dee23be
Sep 30, 2022
- add SPDX information · fd96f68c
  Ansgar Burchardt authored 2 years ago
  
  See https://reuse.software/ for a description.
  fd96f68c
Mar 16, 2021
- Use [[maybe_unused]] instead of DUNE_UNUSED(_PARAMETER) · 118cd01b
  Christoph Grüninger authored 4 years ago
  
  118cd01b
Jan 09, 2018
- don't call getSolverCategory directly · be20ad5f
  Christian Engwer authored 7 years ago
  
  be20ad5f
Feb 04, 2014
- [release] Removes the rest of the unused parameter warnings · d709d8d8
  Markus Blatt authored 11 years ago
  
  d709d8d8
Jan 28, 2013
- Added doxygen file description. · 03cfaf0b
  Markus Blatt authored 12 years ago
  
  [[Imported from SVN: r1777]]
  03cfaf0b
May 13, 2011
- add additional communication needed for ALU · c28b8cf3
  Rebecca Neumann authored 13 years ago
  
  [[Imported from SVN: r1476]]
  c28b8cf3
Nov 24, 2010
- Fix include paths: the headers of the remote index sets have been moved to dune-common · 1eeb3b1f
  Oliver Sander authored 14 years ago
  
  [[Imported from SVN: r1399]]
  1eeb3b1f
Sep 10, 2010
- Bugfix: Initialisation with -1 did not work. It resulted in a valid · e5642e4d
  Markus Blatt authored 14 years ago
  
  aggregate number and confused the coarsening. [[Imported from SVN: r1289]]
  e5642e4d
Aug 15, 2010
- Make AMG support periodic boundary conditions. · d0546d2d
  Markus Blatt authored 14 years ago
  
  [[Imported from SVN: r1269]]
  d0546d2d
Oct 13, 2009
- * move istl to dune/istl · b1a40933
  Christian Engwer authored 15 years ago
  
  * update configure and Makefiles [[Imported from SVN: r1100]]
  b1a40933
Sep 04, 2009
- Removed dead code. · e8cc549b
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1058]]
  e8cc549b
Sep 10, 2008
- fix found by "make headercheck" · 16473a64
  Christian Engwer authored 16 years ago
  
  [[Imported from SVN: r942]]
  16473a64
Jul 13, 2008
- explicit namespace, compile with g++ 4.3 · 98112758
  Christian Engwer authored 16 years ago
  
  [[Imported from SVN: r920]]
  98112758
Mar 16, 2007
- Merged bug fix from trunk r725:r726 · 979401bb
  Markus Blatt authored 18 years ago
  
  [[Imported from SVN: r727]]
  979401bb
- #ifdef HAVE_MPI is wrong! *bites himself* · e1856e2a
  Markus Blatt authored 18 years ago
  
  Replaced it with #if HAVE_MPI [[Imported from SVN: r726]]
  e1856e2a
May 01, 2006
- AMG can now be used even if MPI is not available. Tested without MPI · aae9fd18
  Markus Blatt authored 18 years ago
  
  [[Imported from SVN: r593]]
  aae9fd18
Mar 27, 2006
- Removed unnecessary checks in scatter. · fa687167
  Markus Blatt authored 19 years ago
  
  [[Imported from SVN: r541]]
  fa687167
Feb 15, 2006
- assertion without warning. · 2034ac56
  Markus Blatt authored 19 years ago
  
  [[Imported from SVN: r522]]
  2034ac56
Feb 09, 2006

Now works well with Peter's owneroverlapcopycommunication when publishing · 09febe24

Markus Blatt authored 19 years ago

the aggregate numbers.

Needed to invent a marker for for isolated nodes in the communication.
Simply using AggregatesMap::ISOLATED is a bug as there might be a global
index (if sizeof(globalindex)>4) that is the same. We now use -1.

[[Imported from SVN: r496]]

09febe24

Jan 18, 2006
- Forward declaration has to be in namespace Dune and not Dune::Amg. · e76abb39
  Markus Blatt authored 19 years ago
  
  [[Imported from SVN: r489]]
  e76abb39
Jan 13, 2006
- galerkintest and amgtest compile again. · a7be1162
  Markus Blatt authored 19 years ago
  
  [[Imported from SVN: r472]]
  a7be1162
Jan 11, 2006

Parallel AMG now can use Peters CollectiveCommunication and should · 7a5f1e92

Markus Blatt authored 19 years ago

handle indexsets that only contain indices also present on other
processes.

Compiles! Not tested yet!

[[Imported from SVN: r465]]

7a5f1e92

Dec 14, 2005
- AMG now does not rely on index sets that contains an index for each · fe5eef03
  Markus Blatt authored 19 years ago
  
  matrix row. Compiles again and works for the sequential case. [[Imported from SVN: r446]]
  fe5eef03
Dec 13, 2005

Removed introduced bugs. · 73780d36
Markus Blatt authored 19 years ago
```
[[Imported from SVN: r442]]
```
73780d36

GlobalLookupIndexSet now can cope with a subset of all indices. · 0828ab8a

Markus Blatt authored 19 years ago

This is needed as one wants to setup only those indices involved in
the  communication.

First step in making AMG work with those smaller index sets.

[[Imported from SVN: r441]]

0828ab8a

Dec 06, 2005

Using template specialization I separated the parallel stuff of AMG · cd3712cb

Markus Blatt authored 19 years ago

from the sequential version.

It is now possible to use a purely sequential version of AMG by using
the MatrixAdapter as Operator and SequentialInformation instead of
ParallelInformation. In this case now IndexSets, RemoteIndices and
other stuff needed for communication are created and used. Thus there
is now memory overhead.

TODO: MPI is still needed to compile AMG. For the stable version it
should be possible to compile AMG even if MPI is not present.

[[Imported from SVN: r413]]

cd3712cb

Oct 04, 2005
- Renamed IndexSet to ParallelIndexSet because IndexSet is already · 637073cc
  Markus Blatt authored 19 years ago
  
  existant in grid. [[Imported from SVN: r333]]
  637073cc
Jul 28, 2005
- Added matrix hierarchy with information of the parallel decomposition. · 56679d59
  Markus Blatt authored 19 years ago
  
  Works in sequential mode. [[Imported from SVN: r294]]
  56679d59