TEUCHOS_UNIT_TEST(gather_orientation, gather_constr)
{
const std::size_t workset_size = 4;
const std::string fieldName_q1 = "U";
const std::string fieldName_qedge1 = "V";
Teuchos::RCP<panzer_stk_classic::STK_Interface> mesh = buildMesh(2,2);
// build input physics block
Teuchos::RCP<panzer::PureBasis> basis_q1 = buildBasis(workset_size,"Q1");
Teuchos::RCP<panzer::PureBasis> basis_qedge1 = buildBasis(workset_size,"QEdge1");
Teuchos::RCP<Teuchos::ParameterList> ipb = Teuchos::parameterList();
testInitialization(ipb);
const int default_int_order = 1;
std::string eBlockID = "eblock-0_0";
Teuchos::RCP<user_app::MyFactory> eqset_factory = Teuchos::rcp(new user_app::MyFactory);
panzer::CellData cellData(workset_size,mesh->getCellTopology("eblock-0_0"));
Teuchos::RCP<panzer::GlobalData> gd = panzer::createGlobalData();
Teuchos::RCP<panzer::PhysicsBlock> physicsBlock =
Teuchos::rcp(new PhysicsBlock(ipb,eBlockID,default_int_order,cellData,eqset_factory,gd,false));
Teuchos::RCP<std::vector<panzer::Workset> > work_sets = panzer_stk_classic::buildWorksets(*mesh,*physicsBlock);
TEST_EQUALITY(work_sets->size(),1);
// build connection manager and field manager
const Teuchos::RCP<panzer::ConnManager<int,int> > conn_manager = Teuchos::rcp(new panzer_stk_classic::STKConnManager<int>(mesh));
RCP<panzer::DOFManager<int,int> > dofManager = Teuchos::rcp(new panzer::DOFManager<int,int>(conn_manager,MPI_COMM_WORLD));
dofManager->addField(fieldName_q1,Teuchos::rcp(new panzer::Intrepid2FieldPattern(basis_q1->getIntrepid2Basis())));
dofManager->addField(fieldName_qedge1,Teuchos::rcp(new panzer::Intrepid2FieldPattern(basis_qedge1->getIntrepid2Basis())));
dofManager->setOrientationsRequired(true);
dofManager->buildGlobalUnknowns();
// setup field manager, add evaluator under test
/////////////////////////////////////////////////////////////
PHX::FieldManager<panzer::Traits> fm;
Teuchos::RCP<PHX::FieldTag> evalField_q1, evalField_qedge1;
{
Teuchos::RCP<std::vector<std::string> > dofNames = Teuchos::rcp(new std::vector<std::string>);
dofNames->push_back(fieldName_q1);
Teuchos::ParameterList pl;
pl.set("Indexer Names",dofNames);
pl.set("DOF Names",dofNames);
pl.set("Basis",basis_q1);
Teuchos::RCP<PHX::Evaluator<panzer::Traits> > evaluator
= Teuchos::rcp(new panzer::GatherOrientation<panzer::Traits::Residual,panzer::Traits,int,int>(dofManager,pl));
TEST_EQUALITY(evaluator->evaluatedFields().size(),1);
evalField_q1 = evaluator->evaluatedFields()[0];
TEST_EQUALITY(evalField_q1->name(),basis_q1->name()+" Orientation");
TEST_EQUALITY(evalField_q1->dataLayout().dimension(0),basis_q1->functional->dimension(0));
TEST_EQUALITY(evalField_q1->dataLayout().dimension(1),basis_q1->functional->dimension(1));
fm.registerEvaluator<panzer::Traits::Residual>(evaluator);
fm.requireField<panzer::Traits::Residual>(*evaluator->evaluatedFields()[0]);
}
{
Teuchos::RCP<std::vector<std::string> > dofNames = Teuchos::rcp(new std::vector<std::string>);
dofNames->push_back(fieldName_qedge1);
Teuchos::ParameterList pl;
pl.set("Indexer Names",dofNames);
pl.set("DOF Names",dofNames);
pl.set("Basis",basis_qedge1);
Teuchos::RCP<PHX::Evaluator<panzer::Traits> > evaluator
= Teuchos::rcp(new panzer::GatherOrientation<panzer::Traits::Residual,panzer::Traits,int,int>(dofManager,pl));
TEST_EQUALITY(evaluator->evaluatedFields().size(),1);
evalField_qedge1 = evaluator->evaluatedFields()[0];
TEST_EQUALITY(evalField_qedge1->name(),basis_qedge1->name()+" Orientation");
TEST_EQUALITY(evalField_qedge1->dataLayout().dimension(0),basis_qedge1->functional->dimension(0));
TEST_EQUALITY(evalField_qedge1->dataLayout().dimension(1),basis_qedge1->functional->dimension(1));
fm.registerEvaluator<panzer::Traits::Residual>(evaluator);
fm.requireField<panzer::Traits::Residual>(*evaluator->evaluatedFields()[0]);
}
panzer::Traits::SetupData sd;
fm.postRegistrationSetup(sd);
// run tests
/////////////////////////////////////////////////////////////
panzer::Workset & workset = (*work_sets)[0];
workset.alpha = 0.0;
workset.beta = 0.0;
workset.time = 0.0;
workset.evaluate_transient_terms = false;
fm.evaluateFields<panzer::Traits::Residual>(workset);
// <cell,basis>
PHX::MDField<panzer::Traits::Residual::ScalarT>
fieldData_q1(evalField_q1->name(),basis_q1->functional);
// <cell,basis>
PHX::MDField<panzer::Traits::Residual::ScalarT>
fieldData_qedge1(evalField_qedge1->name(),basis_qedge1->functional);
fm.getFieldData<panzer::Traits::Residual::ScalarT,panzer::Traits::Residual>(fieldData_q1);
fm.getFieldData<panzer::Traits::Residual::ScalarT,panzer::Traits::Residual>(fieldData_qedge1);
for(int i=0;i<fieldData_q1.size();i++) {
TEST_EQUALITY(fieldData_q1[i],1);
}
for(int i=0;i<fieldData_qedge1.dimension(0);i++) {
TEST_EQUALITY(fieldData_qedge1(i,0), 1);
TEST_EQUALITY(fieldData_qedge1(i,1), 1);
TEST_EQUALITY(fieldData_qedge1(i,2),-1);
TEST_EQUALITY(fieldData_qedge1(i,3),-1);
}
}
TEUCHOS_UNIT_TEST(basis_time_vector, residual)
{
PHX::KokkosDeviceSession session;
const std::size_t workset_size = 1;
const std::string fieldName_q1 = "TEMPERATURE";
const std::string fieldName_qedge1 = "ION_TEMPERATURE";
Teuchos::RCP<panzer_stk_classic::STK_Interface> mesh = buildMesh(1,1);
// build input physics block
Teuchos::RCP<panzer::PureBasis> basis_q1 = buildBasis(workset_size,"Q1");
Teuchos::RCP<panzer::PureBasis> basis_qedge1 = buildBasis(workset_size,"QEdge1");
Teuchos::RCP<Teuchos::ParameterList> ipb = Teuchos::parameterList();
testInitialization(ipb);
const int default_int_order = 1;
std::string eBlockID = "eblock-0_0";
Teuchos::RCP<user_app::MyFactory> eqset_factory = Teuchos::rcp(new user_app::MyFactory);
panzer::CellData cellData(workset_size,mesh->getCellTopology("eblock-0_0"));
Teuchos::RCP<panzer::GlobalData> gd = panzer::createGlobalData();
Teuchos::RCP<panzer::PhysicsBlock> physicsBlock =
Teuchos::rcp(new PhysicsBlock(ipb,eBlockID,default_int_order,cellData,eqset_factory,gd,false));
Teuchos::RCP<panzer::IntegrationRule> ir = buildIR(workset_size,4);
Teuchos::RCP<panzer::BasisIRLayout> layout_qedge1 = Teuchos::rcp(new panzer::BasisIRLayout(basis_qedge1,*ir));
// build connection manager and field manager
const Teuchos::RCP<panzer::ConnManager<int,int> > conn_manager = Teuchos::rcp(new panzer_stk_classic::STKConnManager<int>(mesh));
RCP<panzer::DOFManager<int,int> > dofManager = Teuchos::rcp(new panzer::DOFManager<int,int>(conn_manager,MPI_COMM_WORLD));
dofManager->addField(fieldName_q1,Teuchos::rcp(new panzer::IntrepidFieldPattern(basis_q1->getIntrepidBasis())));
dofManager->addField(fieldName_qedge1,Teuchos::rcp(new panzer::IntrepidFieldPattern(basis_qedge1->getIntrepidBasis())));
dofManager->setOrientationsRequired(true);
dofManager->buildGlobalUnknowns();
// build worksets
std::vector<Teuchos::RCP<panzer::PhysicsBlock> > physicsBlocks;
physicsBlocks.push_back(physicsBlock); // pushing back singular
panzer::WorksetContainer wkstContainer(Teuchos::rcp(new panzer_stk_classic::WorksetFactory(mesh)),physicsBlocks,workset_size);
wkstContainer.setGlobalIndexer(dofManager);
Teuchos::RCP<std::vector<panzer::Workset> > work_sets = wkstContainer.getVolumeWorksets(physicsBlock->elementBlockID());
TEST_EQUALITY(work_sets->size(),1);
// setup field manager, add evaluator under test
/////////////////////////////////////////////////////////////
PHX::FieldManager<panzer::Traits> fm;
{
Teuchos::ParameterList pl;
pl.set("Name","Integrand");
pl.set("IR",ir);
pl.set("Is Vector",true);
pl.set<Teuchos::RCP<const PointEvaluation<panzer::Traits::Residual::ScalarT> > >("Point Evaluator",
Teuchos::rcp(new BilinearPointEvaluator));
Teuchos::RCP<PHX::Evaluator<panzer::Traits> > evaluator
= Teuchos::rcp(new PointEvaluator<panzer::Traits::Residual,panzer::Traits>(pl));
fm.registerEvaluator<panzer::Traits::Residual>(evaluator);
}
{
Teuchos::ParameterList pl;
pl.set("Residual Name","Residual");
pl.set("Value Name","Integrand");
pl.set("Test Field Name",fieldName_qedge1);
pl.set("Basis",layout_qedge1);
pl.set("IR",ir);
pl.set<double>("Multiplier", 1.0);
Teuchos::RCP<const std::vector<std::string> > vec
= Teuchos::rcp(new std::vector<std::string>);
pl.set("Field Multipliers", vec);
Teuchos::RCP<PHX::Evaluator<panzer::Traits> > evaluator
= Teuchos::rcp(new panzer::Integrator_BasisTimesVector<panzer::Traits::Residual,panzer::Traits>(pl));
fm.registerEvaluator<panzer::Traits::Residual>(evaluator);
fm.requireField<panzer::Traits::Residual>(*evaluator->evaluatedFields()[0]);
}
std::vector<PHX::index_size_type> derivative_dimensions;
derivative_dimensions.push_back(8);
fm.setKokkosExtendedDataTypeDimensions<panzer::Traits::Jacobian>(derivative_dimensions);
panzer::Traits::SetupData sd;
sd.worksets_ = work_sets;
fm.postRegistrationSetup(sd);
// run tests
/////////////////////////////////////////////////////////////
panzer::Workset & workset = (*work_sets)[0];
workset.alpha = 0.0;
workset.beta = 0.0;
workset.time = 0.0;
workset.evaluate_transient_terms = false;
fm.evaluateFields<panzer::Traits::Residual>(workset);
PHX::MDField<panzer::Traits::Residual::ScalarT,panzer::Cell,panzer::BASIS>
fieldData_qedge1("Residual",basis_qedge1->functional);
fm.getFieldData<panzer::Traits::Residual::ScalarT,panzer::Traits::Residual>(fieldData_qedge1);
TEST_EQUALITY(fieldData_qedge1.dimension(0),1);
TEST_EQUALITY(fieldData_qedge1.dimension(1),4);
// Transformation is [x,y] = F[x_ref,y_ref] = 0.5*[1,1]+0.5*[1,0;0,1]*[x_ref,y_ref]
// therefore transformation matrix is DF^{-T} = 2*[1,0;0,1]
// so curl vector u_ref:Ref_coord=>Ref_Vec transforms with
//
// u(x,y)=DF^{-T}*u_ref(F^{-1}(x,y))
TEST_FLOATING_EQUALITY(fieldData_qedge1(0,0),5.0/12.0,1e-5); // 0 edge basis is [(1-y_ref)/4, 0]
TEST_FLOATING_EQUALITY(fieldData_qedge1(0,2),3.0/4.0,1e-5); // 2 edge basis is [(1+y_ref)/4, 0]
// these two have sign changes because of the mesh topology!
TEST_FLOATING_EQUALITY(fieldData_qedge1(0,1),0.428925006266,1e-5); // 1 edge basis is [(1+x_ref)/4, 0]
TEST_FLOATING_EQUALITY(fieldData_qedge1(0,3),0.344719536524,1e-5); // 3 edge basis is [(1-x_ref)/4, 0]
}
