Commits · 71d2a8ebca1bda3c4ff0d7d34becaeb5e0d17303 · Core Modules / dune-istl

Nov 03, 2009
- update ignore list · 71d2a8eb
  Christian Engwer authored 15 years ago
  
  [[Imported from SVN: r1112]]
  71d2a8eb
- generate Doxyfile from Doxylocal · 1c99ecc9
  Christian Engwer authored 15 years ago
  
  [[Imported from SVN: r1111]]
  1c99ecc9
Oct 29, 2009
- Adapt to interface change. · 28f9faef
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1109]]
  28f9faef
Oct 26, 2009
- Make the changes that should habe been done with patch 5670 in dune-common the hard way. · 3030b4e1
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1104]]
  3030b4e1
Oct 19, 2009
- document include for writeMatrixToMatlab · 52b0dac1
  Jorrit Fahlke authored 15 years ago
  
  prepend emacs and vi hints while I'm at it [[Imported from SVN: r1103]]
  52b0dac1
Oct 14, 2009
- adjust path after dune-link-change · 5f5ca7b8
  Christian Engwer authored 15 years ago
  
  [[Imported from SVN: r1102]]
  5f5ca7b8
- don't ignore dune · 629d4fbe
  Martin Nolte authored 15 years ago
  
  [[Imported from SVN: r1101]]
  629d4fbe
Oct 13, 2009
- * move istl to dune/istl · b1a40933
  Christian Engwer authored 15 years ago
  
  * update configure and Makefiles [[Imported from SVN: r1100]]
  b1a40933
Oct 06, 2009
- only warn about ParMETIS missin if MPI is used · 86fd086d
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r1099]]
  86fd086d
- spelling · 4edc095e
  Oliver Sander authored 15 years ago
  
  [[Imported from SVN: r1098]]
  4edc095e
Oct 05, 2009
- fix #619 · 7431fc0c
  Christian Engwer authored 15 years ago
  
  [[Imported from SVN: r1097]]
  7431fc0c
Oct 04, 2009
- remove obsolete css file · ee55f41b
  Christian Engwer authored 15 years ago
  
  [[Imported from SVN: r1096]]
  ee55f41b
- cleanup doc, adapt to changes (simplifications) in common · 31fa6de3
  Christian Engwer authored 15 years ago
  
  [[Imported from SVN: r1095]]
  31fa6de3
Oct 02, 2009

print after index set is complete to prevent a seqfault. · 11080958
Markus Blatt authored 15 years ago
```
Make sure the global looku is setup!

[[Imported from SVN: r1094]]
```
11080958

Adapt test to new parallel interface. · 474770a6

Markus Blatt authored 15 years ago

add mising inlcude

Thank you very much Bård for providing this patch.
I apologize for the caused inconvenience.


[[Imported from SVN: r1093]]

474770a6

Oct 01, 2009
- Calculate neighbours during repartitioning to avois ring communication bottleneck, · 43bfe07a
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1092]]
  43bfe07a
- Fixed memory leak. · bc1b3d1e
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1091]]
  bc1b3d1e
- warn about missing Parmetis only if MPI is present. Why bother sequential... · 3ba7d85f
  Oliver Sander authored 15 years ago
  
  warn about missing Parmetis only if MPI is present. Why bother sequential programmers with information irrelevant to them? [[Imported from SVN: r1090]]
  3ba7d85f
- Make sequential amg working again. · 11b3520b
  Markus Blatt authored 15 years ago
  
  Fixes flyspray #613 [[Imported from SVN: r1089]]
  11b3520b
- Detect Dirichlet Borders and skip them on next level. · 6da6e932
  Markus Blatt authored 15 years ago
  
  Really aggregate isolated nodes. Correctly use all aggregates (isolated and connect) to compute coarsening rate! [[Imported from SVN: r1088]]
  6da6e932
Sep 30, 2009
- Removed added character. · 05a9d805
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1087]]
  05a9d805
- Use the same information for building the send interface as for the · 2a11e291
  Markus Blatt authored 15 years ago
  
  sending itself. [[Imported from SVN: r1086]]
  2a11e291
- We need to order the new global indices and then setup the receive · c06f8180
  Markus Blatt authored 15 years ago
  
  interface. Otherwise the interface is plain wrong! [[Imported from SVN: r1085]]
  c06f8180
Sep 29, 2009

Calculate Interface information for redistribution without · d1168d2f

Markus Blatt authored 15 years ago

communication.

Both Interface and BufferedCommunicator loose their template
parameter. It was not needed and hindered the new implementation.
Sorry for the inconvenience.

Please change your code:
Interface<IndexSet> -> Interface
BufferedCommunicator<IndexSet> -> BufferedCommunicator

[[Imported from SVN: r1084]]

d1168d2f

Sep 28, 2009
- Bugfix: Test was implementation dependant. Fixed it. · 68c6d1d2
  Markus Blatt authored 15 years ago
  
  Please merge to release! [[Imported from SVN: r1083]]
  68c6d1d2
- fix a signed/unsigned warning · 0baaabc1
  Martin Nolte authored 15 years ago
  
  I hope this is the correct of fixing this. Maybe Markus could take a short look on this... [[Imported from SVN: r1082]]
  0baaabc1
Sep 26, 2009
- removed debug output. · 7e23ef40
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1081]]
  7e23ef40
- Uses strong connection information for specifying edge weights when · 85a92fcc
  Markus Blatt authored 15 years ago
  
  repartitioning. Do not skip isolated nodes. (In parallel they might occur on coarser level due a not ideal data decomposition) [[Imported from SVN: r1080]]
  85a92fcc
Sep 23, 2009
- Finally found the (hopefully) last bug in the matrix repartitioning. · 298db70b
  Markus Blatt authored 15 years ago
  
  Made parallel SOR work with amg. [[Imported from SVN: r1079]]
  298db70b
Sep 21, 2009

Send new overlap vertices. · 3cb81051
Markus Blatt authored 15 years ago
```
[[Imported from SVN: r1078]]
```
3cb81051

· 250b5fa4

Markus Blatt authored 15 years ago

Adapt to interface change.

[[Imported from SVN: r1077]]

250b5fa4

· d7395a26

Markus Blatt authored 15 years ago

Parallel AMG works on helics with repartitioning!

matrixredistribute.hh : Ensure that overlap rows have the right entries
matrixutils.hh : Added method to print a distributed sparse matrix
amg.hh: initialize pointer with zero to prevent deallocation of nonallocated storage.
hierarchy.hh: print operator complexity in verbose mode.
transfer.hh: removed wrong assertions (yes, Index sets can have holes!)
repartition.hh: Bugfix: Use the correct MPI datatype to unpack. (Unpacking a std::size_t using MPI_INT on 64 bit is not a good idea!)

[[Imported from SVN: r1076]]

d7395a26

Sep 18, 2009
- Removed memory leaks during parallel runs. · d0319bc4
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1075]]
  d0319bc4
Sep 17, 2009
- Make the sequential amg work even if ParMETIS is installed and used! · 0f1c8b89
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1074]]
  0f1c8b89
- Forgotten file of last commit. · 03828203
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1073]]
  03828203
- Added support for data agglomeration to parallel AMG utilising · 99c7eeb0
  Markus Blatt authored 15 years ago
  
  ParMETIS. (The additive version is not yet debugged!!!) Graph::maxVertex does what it says now Made index sets accessible in RemoteIndices class. Fixed some typos. [[Imported from SVN: r1072]]
  99c7eeb0
- Clarify semantics. · 4cd6ee41
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1071]]
  4cd6ee41
Sep 15, 2009
- Added functionality to create a new partitioning of a matrix and · 472f6582
  Markus Blatt authored 15 years ago
  
  redistribute the matrix according to it. [[Imported from SVN: r1070]]
  472f6582
- prevent memory leaks. · 1a7d5756
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1069]]
  1a7d5756
- print size, too. · 86716b86
  Markus Blatt authored 15 years ago
  
  [[Imported from SVN: r1068]]
  86716b86