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Allow usage of AMG if flow_ebos is used and UMFPack is available.

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This was previously deactivated because of the single precision support
of flow_legacy and missing single-precision support for UMFPack.

As flow_ebos does not use single precision this commit allows using amg
at least for flow_ebos.
This commit is contained in:
Markus Blatt 2017-05-18 11:14:05 +02:00
parent c3555a21d2
commit 98e2eeb4dc
1 changed files with 1 additions and 1 deletions
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2
opm/autodiff/ISTLSolver.hpp
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@ -249,7 +249,7 @@ namespace Opm
// Communicate if parallel. // Communicate if parallel.
parallelInformation_arg.copyOwnerToAll(istlb, istlb); parallelInformation_arg.copyOwnerToAll(istlb, istlb);
#if ! HAVE_UMFPACK #if defined(OPM_FLOW_MAIN_EBOS_HEADER_INCLUDED) || ! HAVE_UMFPACK // activate AMG if either flow_ebos is used or UMFPack is not available
if( parameters_.linear_solver_use_amg_ ) if( parameters_.linear_solver_use_amg_ )
{ {
typedef ISTLUtility::CPRSelector< Matrix, Vector, Vector, POrComm> CPRSelectorType; typedef ISTLUtility::CPRSelector< Matrix, Vector, Vector, POrComm> CPRSelectorType;