62int main(
int argc,
char *argv[]) {
64 Teuchos::GlobalMPISession mpiSession(&argc, &argv);
66 std::string filename =
"input.xml";
68 auto parlist = ROL::getParametersFromXmlFile( filename );
74 int iprint = argc - 1;
75 ROL::Ptr<std::ostream> outStream;
78 outStream = ROL::makePtrFromRef(std::cout);
80 outStream = ROL::makePtrFromRef(bhs);
83 ROL::nullstream oldFormatState;
84 oldFormatState.copyfmt(std::cout);
94 std::vector<ROL::Ptr<V> > sol;
95 ROL::Ptr<Opt> optProb;
97 SEC.
get( optProb, x, sol );
98 ROL::Ptr<V> error = x->clone();
102 optSolver.
solve(*outStream);
105 error->axpy(
static_cast<RealT>(-1), *x);
106 RealT solnErr = error->norm();
108 *outStream <<
"Distance from true solution: " << solnErr <<
"\n";
110 errorFlag += (solnErr < static_cast<RealT>(1e-6)) ? 0 : 1;
112 catch (std::logic_error& err) {
113 *outStream << err.what() <<
"\n";
118 std::cout <<
"End Result: TEST FAILED\n";
120 std::cout <<
"End Result: TEST PASSED\n";
123 std::cout.copyfmt(oldFormatState);