Panzer Version of the Day
Loading...
Searching...
No Matches
Panzer_ScatterResidual_BlockedTpetra_Hessian.hpp
Go to the documentation of this file.
1// @HEADER
2// ***********************************************************************
3//
4// Panzer: A partial differential equation assembly
5// engine for strongly coupled complex multiphysics systems
6// Copyright (2011) Sandia Corporation
7//
8// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
9// the U.S. Government retains certain rights in this software.
10//
11// Redistribution and use in source and binary forms, with or without
12// modification, are permitted provided that the following conditions are
13// met:
14//
15// 1. Redistributions of source code must retain the above copyright
16// notice, this list of conditions and the following disclaimer.
17//
18// 2. Redistributions in binary form must reproduce the above copyright
19// notice, this list of conditions and the following disclaimer in the
20// documentation and/or other materials provided with the distribution.
21//
22// 3. Neither the name of the Corporation nor the names of the
23// contributors may be used to endorse or promote products derived from
24// this software without specific prior written permission.
25//
26// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
27// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
28// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
29// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
30// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
31// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
32// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
33// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
34// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
35// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
36// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37//
38// Questions? Contact Roger P. Pawlowski (rppawlo@sandia.gov) and
39// Eric C. Cyr (eccyr@sandia.gov)
40// ***********************************************************************
41// @HEADER
42#ifndef __Panzer_ScatterResidual_BlockedTpetra_Hessian_hpp__
43#define __Panzer_ScatterResidual_BlockedTpetra_Hessian_hpp__
44
45// only do this if required by the user
46#ifdef Panzer_BUILD_HESSIAN_SUPPORT
47
48// the includes for this file come in as a result of the includes in the main
49// blocked Tpetra scatter dirichlet file
50
51namespace panzer {
52
53// **************************************************************
54// Hessian Specialization
55// **************************************************************
56
57template <typename TRAITS,typename LO,typename GO,typename NodeT>
59 : public panzer::EvaluatorWithBaseImpl<TRAITS>,
60 public PHX::EvaluatorDerived<panzer::Traits::Hessian, TRAITS>,
62
63public:
64 ScatterResidual_BlockedTpetra(const Teuchos::RCP<const BlockedDOFManager> & indexer)
65 : globalIndexer_(indexer) {}
66
67 ScatterResidual_BlockedTpetra(const Teuchos::RCP<const BlockedDOFManager> & indexer,
68 const Teuchos::ParameterList& p);
69
70 void postRegistrationSetup(typename TRAITS::SetupData d,
72
73 void preEvaluate(typename TRAITS::PreEvalData d);
74
75 void evaluateFields(typename TRAITS::EvalData workset);
76
77 virtual Teuchos::RCP<CloneableEvaluator> clone(const Teuchos::ParameterList & pl) const
78 { return Teuchos::rcp(new ScatterResidual_BlockedTpetra<panzer::Traits::Hessian,TRAITS,LO,GO,NodeT>(globalIndexer_,pl)); }
79
80private:
82 typedef typename TRAITS::RealType RealType;
83
85 typedef Tpetra::Vector<RealType,LO,GO,NodeT> VectorType;
86 typedef Tpetra::CrsMatrix<RealType,LO,GO,NodeT> CrsMatrixType;
87 typedef Tpetra::CrsGraph<LO,GO,NodeT> CrsGraphType;
88 typedef Tpetra::Map<LO,GO,NodeT> MapType;
89 typedef Tpetra::Import<LO,GO,NodeT> ImportType;
90 typedef Tpetra::Export<LO,GO,NodeT> ExportType;
91
92 // dummy field so that the evaluator will have something to do
93 Teuchos::RCP<PHX::FieldTag> scatterHolder_;
94
95 // fields that need to be scattered will be put in this vector
96 std::vector< PHX::MDField<const ScalarT,Cell,NODE> > scatterFields_;
97
98 // maps the local (field,element,basis) triplet to a global ID
99 // for scattering
100 Teuchos::RCP<const BlockedDOFManager> globalIndexer_;
101
102 std::vector<int> fieldIds_; // field IDs needing mapping
103
104 // This maps the scattered field names to the DOF manager field
105 // For instance a Navier-Stokes map might look like
106 // fieldMap_["RESIDUAL_Velocity"] --> "Velocity"
107 // fieldMap_["RESIDUAL_Pressure"] --> "Pressure"
108 Teuchos::RCP<const std::map<std::string,std::string> > fieldMap_;
109
110 std::string globalDataKey_; // what global data does this fill?
111 Teuchos::RCP<const BlockedTpetraLinearObjContainer<RealType,LO,GO,NodeT> > blockedContainer_;
112
114};
115
116}
117
118// **************************************************************
119#endif
120
121#endif
Non-templated empty base class for template managers.
Wrapper to PHX::EvaluatorWithBaseImpl that implements Panzer-specific helpers.
Teuchos::RCP< const BlockedTpetraLinearObjContainer< RealType, LO, GO, NodeT > > blockedContainer_
virtual Teuchos::RCP< CloneableEvaluator > clone(const Teuchos::ParameterList &pl) const
Pushes residual values into the residual vector for a Newton-based solve.
void postRegistrationSetup(typename TRAITS::SetupData, PHX::FieldManager< TRAITS > &)
ScatterResidual_BlockedTpetra(const Teuchos::RCP< const BlockedDOFManager > &)