Arne Morten Kvarving
167147acc4
use std::remove_const instead of Dune::remove_const
2017-10-05 12:02:10 +02:00
Markus Blatt
542f181f7e
Narrow down the possible Matrix types for ParallelOverlappingILU0
...
It now has to be a BCRSMatrix, but the block type is flexible and
needs to this way. flow_legacy uses MatrixBlock, and flow_ebos uses
FieldMatrix.
2017-07-03 13:50:21 +02:00
Markus Blatt
1bb0968283
Work around unstable matrix inversion in DUNE 2.[34]
...
The versions are missing the specialized code for inverting
a 3x3 matrix that makes the algorithms quite a bit more stable.
With this patch we fall back to using our own MatrixBlock that does
not suffer from this deficiency.
2017-07-03 10:20:23 +02:00
Markus Blatt
c2129185ae
Store columns of ParallelOverlappingILU0::upper in descending order
...
This is the order used by ILU in dune-istl
2017-06-14 10:06:33 +00:00
Robert Kloefkorn
0b90b7863b
[cleanup[ use Dune::Amg::SequentialInformation instead of int.
2017-06-13 15:48:01 +02:00
Robert Kloefkorn
38300a4c9b
[cleanup] avoid over aggressive memory allocation in ILU.
2017-06-13 15:48:01 +02:00
Robert Kloefkorn
1fa04096c3
[bugfix] circumvent bug in dune-istl when matrix was assembled in
...
row_wise mode. Also cleanup of output.
2017-06-13 15:48:01 +02:00
Robert Kloefkorn
a774128fb7
[feature] Make ILU use CRS for storing lower and upper triangular matrices.
...
Then the backwards in memory iteration for the upper triangular can be
avoided by storing the matrix blocks in the correct order.
2017-06-13 15:48:01 +02:00
Markus Blatt
cb9d566ec2
Added braces to one-line for loop.
2015-12-02 11:29:38 +01:00
Markus Blatt
99c1b988a7
Fixed typo "consistent consistent" -> consistent.
2015-12-01 15:13:22 +01:00
Markus Blatt
4adf8487ea
Uses more speaking names for template parameter and adds more documentation.
2015-12-01 14:49:07 +01:00
Markus Blatt
e05e3fa478
Removes code that was commented out.
2015-12-01 14:48:35 +01:00
Markus Blatt
0fdd27267b
Adds empty lines around namespaces and comment about the end of a namespace.
2015-12-01 14:47:28 +01:00
Markus Blatt
dc1d7c526f
Moved ParallelOverlappingILU0 to its own file.
2015-12-01 14:41:06 +01:00
