//---------------------------------------------------------------------------- snl_fei::Broker_LinSysCore::Broker_LinSysCore(fei::SharedPtr<LinearSystemCore> lsc, fei::SharedPtr<fei::MatrixGraph> matrixGraph, fei::SharedPtr<fei::Reducer> reducer, bool blockMatrix) : linsyscore_(lsc), matrixGraph_(matrixGraph), reducer_(reducer), lookup_(NULL), setGlobalOffsets_(false), numLocalEqns_(0), setMatrixStructure_(false), blockMatrix_(blockMatrix) { int dummyID = -1; lsc->setNumRHSVectors(1, &dummyID); }