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Panzer_FieldLibrary.cpp
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3//
4// Panzer: A partial differential equation assembly
5// engine for strongly coupled complex multiphysics systems
6// Copyright (2011) Sandia Corporation
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8// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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41// @HEADER
42
44
45namespace panzer {
46
47Teuchos::RCP<const panzer::PureBasis> FieldLayoutLibrary::lookupBasis(const std::string & fieldName) const
48{
49 Teuchos::RCP<panzer::BasisIRLayout> layout = lookupLayout(fieldName);
50
51 if(layout==Teuchos::null) {
52 std::stringstream ss;
53 print(ss);
54 TEUCHOS_TEST_FOR_EXCEPTION(layout==Teuchos::null,std::logic_error,
55 "panzer::FieldLayoutLibrary::lookupBasis: cannot find field with name \"" + fieldName + "\"!\n"+ss.str());
56 }
57
58 return layout->getBasis();
59}
60
61void FieldLayoutLibrary::uniqueBases(std::vector<Teuchos::RCP<const panzer::PureBasis> > & bases) const
62{
63 bases.clear();
64
65 // simply loop over map of basis name to pointers and add them to the vector
66 std::map<std::string,Teuchos::RCP<const panzer::PureBasis> >::const_iterator itr;
67 for(itr=basisNameToPointer_.begin();itr!=basisNameToPointer_.end();++itr)
68 bases.push_back(itr->second);
69}
70
71void FieldLayoutLibrary::addFieldAndLayout(const std::string & fieldName,
72 const Teuchos::RCP<panzer::BasisIRLayout> & layout)
73{
74 fieldToLayout_[fieldName] = layout;
75 basisNameToPointer_[layout->getBasis()->name()] = layout->getBasis();
76}
77
78Teuchos::RCP<panzer::BasisIRLayout> FieldLayoutLibrary::lookupLayout(const std::string & fieldName) const
79{
80 typedef std::map<std::string,Teuchos::RCP<panzer::BasisIRLayout> > Map;
81 Map::const_iterator itr = fieldToLayout_.find(fieldName);
82 if(itr!=fieldToLayout_.end())
83 return itr->second;
84
85 return Teuchos::null;
86}
87
88void FieldLayoutLibrary::print(std::ostream & os) const
89{
90 typedef std::map<std::string,Teuchos::RCP<panzer::BasisIRLayout> > Map;
91
92 for(Map::const_iterator itr=fieldToLayout_.begin();itr!=fieldToLayout_.end();++itr) {
93 std::string fieldName = itr->first;
94 Teuchos::RCP<BasisIRLayout> basis = itr->second;
95
96 os << "\"" << fieldName << "\"" << " {" << basis->name()
97 << "(dim=" << basis->dimension()
98 << ",cells=" << basis->numCells()
99 << ",points=" << basis->numPoints() << ")} ";
100 }
101}
102
103void FieldLayoutLibrary::basisPairs(std::vector<std::pair<std::string,Teuchos::RCP<const panzer::PureBasis> > > & bases) const
104{
105 typedef std::map<std::string,Teuchos::RCP<panzer::BasisIRLayout> > Map;
106 bases.clear();
107
108 for(Map::const_iterator itr=fieldToLayout_.begin();itr!=fieldToLayout_.end();++itr) {
109 std::string fieldName = itr->first;
110 Teuchos::RCP<const PureBasis> basis = itr->second->getBasis();
111
112 bases.push_back(std::make_pair(fieldName,basis));
113 }
114}
115
117
118Teuchos::RCP<const panzer::PureBasis> FieldLibrary::lookupBasis(const std::string & fieldName) const
119{
120 typedef std::map<std::string,Teuchos::RCP<panzer::PureBasis> > Map;
121 Map::const_iterator itr = fieldToBasis_.find(fieldName);
122 if(itr!=fieldToBasis_.end())
123 return itr->second;
124
125 return Teuchos::null;
126}
127
128void FieldLibrary::uniqueBases(std::vector<Teuchos::RCP<const panzer::PureBasis> > & bases) const
129{
130 bases.clear();
131
132 // simply loop over map of basis name to pointers and add them to the vector
133 std::map<std::string,Teuchos::RCP<const panzer::PureBasis> >::const_iterator itr;
134 for(itr=basisNameToPointer_.begin();itr!=basisNameToPointer_.end();++itr)
135 bases.push_back(itr->second);
136}
137
138void FieldLibrary::addFieldAndBasis(const std::string & fieldName,
139 const Teuchos::RCP<panzer::PureBasis> & basis)
140{
141 fieldToBasis_[fieldName] = basis;
142 basisNameToPointer_[basis->name()] = basis;
143}
144
145Teuchos::RCP<const FieldLayoutLibrary> FieldLibrary::buildFieldLayoutLibrary(panzer::PointRule & ir) const
146{
147 typedef std::map<std::string,Teuchos::RCP<panzer::PureBasis> > Map;
148
149 Teuchos::RCP<FieldLayoutLibrary> layoutLibrary = Teuchos::rcp(new FieldLayoutLibrary);
150
151 // loop over each member of the map, create a new FieldLayout and addit to layout library
152 for(Map::const_iterator itr=fieldToBasis_.begin();itr!=fieldToBasis_.end();++itr) {
153 Teuchos::RCP<BasisIRLayout> layout = Teuchos::rcp(new BasisIRLayout(itr->second,ir));
154 layoutLibrary->addFieldAndLayout(itr->first,layout);
155 }
156
157 return layoutLibrary;
158}
159
160void FieldLibrary::print(std::ostream & os) const
161{
162 typedef std::map<std::string,Teuchos::RCP<panzer::PureBasis> > Map;
163
164 for(Map::const_iterator itr=fieldToBasis_.begin();itr!=fieldToBasis_.end();++itr) {
165 std::string fieldName = itr->first;
166 Teuchos::RCP<PureBasis> basis = itr->second;
167
168 os << "\"" << fieldName << "\"" << " {" << basis->name()
169 << "(dim=" << basis->dimension()
170 << ",cells=" << basis->numCells() << ") ";
171 }
172}
173
175void FieldLibrary::basisPairs(std::vector<std::pair<std::string,Teuchos::RCP<const panzer::PureBasis> > > & bases) const
176{
177 typedef std::map<std::string,Teuchos::RCP<panzer::PureBasis> > Map;
178 bases.clear();
179
180 for(Map::const_iterator itr=fieldToBasis_.begin();itr!=fieldToBasis_.end();++itr) {
181 std::string fieldName = itr->first;
182 Teuchos::RCP<PureBasis> basis = itr->second;
183
184 bases.push_back(std::make_pair(fieldName,basis.getConst()));
185 }
186}
187
188}
Teuchos::RCP< panzer::BasisIRLayout > lookupLayout(const std::string &fieldName) const
Get the basis associated with a particular field.
virtual Teuchos::RCP< const panzer::PureBasis > lookupBasis(const std::string &fieldName) const
Get the basis associated with a particular field.
virtual void print(std::ostream &os) const
void addFieldAndLayout(const std::string &fieldName, const Teuchos::RCP< panzer::BasisIRLayout > &basis)
void uniqueBases(std::vector< Teuchos::RCP< const panzer::PureBasis > > &bases) const
Get vector of unique bases contained in this field library.
virtual void basisPairs(std::vector< std::pair< std::string, Teuchos::RCP< const panzer::PureBasis > > > &bases) const
Get vector of unique bases contained in this field library.
std::map< std::string, Teuchos::RCP< panzer::BasisIRLayout > > fieldToLayout_
Basic mapped storage.
std::map< std::string, Teuchos::RCP< const panzer::PureBasis > > basisNameToPointer_
std::map< std::string, Teuchos::RCP< panzer::PureBasis > > fieldToBasis_
Basic mapped storage.
std::map< std::string, Teuchos::RCP< const panzer::PureBasis > > basisNameToPointer_
virtual Teuchos::RCP< const panzer::PureBasis > lookupBasis(const std::string &fieldName) const
Get the basis associated with a particular field.
virtual void basisPairs(std::vector< std::pair< std::string, Teuchos::RCP< const panzer::PureBasis > > > &bases) const
Get vector of unique bases contained in this field library.
virtual void print(std::ostream &os) const
void addFieldAndBasis(const std::string &fieldName, const Teuchos::RCP< panzer::PureBasis > &basis)
Teuchos::RCP< const FieldLayoutLibrary > buildFieldLayoutLibrary(panzer::PointRule &ir) const
void uniqueBases(std::vector< Teuchos::RCP< const panzer::PureBasis > > &bases) const
Get vector of unique bases contained in this field library.