use cprw as default linear solver

OPM · Feb 6, 2024 · 786ad9a · 786ad9a
1 parent 5fea77c
commit 786ad9a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/opm/simulators/linalg/FlowLinearSolverParameters.hpp b/opm/simulators/linalg/FlowLinearSolverParameters.hpp
@@ -186,7 +186,7 @@ struct ScaleLinearSystem<TypeTag, TTag::FlowIstlSolverParams> {
 };
 template<class TypeTag>
 struct LinearSolver<TypeTag, TTag::FlowIstlSolverParams> {
-    static constexpr auto value = "ilu0";
+    static constexpr auto value = "cprw";
 };
 template<class TypeTag>
 struct LinearSolverPrintJsonDefinition<TypeTag, TTag::FlowIstlSolverParams> {
@@ -335,7 +335,7 @@ namespace Opm
             newton_use_gmres_         = false;
             ignoreConvergenceFailure_ = false;
             scale_linear_system_      = false;
-            linsolver_                = "ilu0";
+            linsolver_                = "cprw";
             linear_solver_print_json_definition_ = true;
             cpr_reuse_setup_          = 4;
             cpr_reuse_interval_       = 30;