Added the BCRSMatrix type as template parameter to the call of SuperLU...

Added the BCRSMatrix type as template parameter to the call of SuperLU (required for the coupled models) 

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6324 2fb0f335-1f38-0410-981e-8018bf24f1b0

dumux/linear/seqsolverbackend.hh

@@ -377,7 +377,13 @@ public:
     static const double residReduction = GET_PROP_VALUE(TypeTag, PTAG(LSResidualReduction));
 
     Vector bTmp(b);
-    Dune::SuperLU<Matrix> solver(A);
+
+    typedef typename GET_PROP_TYPE(TypeTag, PTAG(Scalar)) Scalar;
+    enum {numEq = GET_PROP_VALUE(TypeTag, PTAG(NumEq))};
+    typedef typename Dune::FieldMatrix<Scalar, numEq, numEq> MatrixBlock;
+    typedef typename Dune::BCRSMatrix<MatrixBlock> ISTLMatrix;
+
+    Dune::SuperLU<ISTLMatrix> solver(A);
 
     solver.apply(x, bTmp, result_);