Panzer  Version of the Day
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
Panzer_STK_GatherRefCoords_impl.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 
43 #ifndef __PANZER_STK_GatherRefCoords_impl_hpp__
44 #define __PANZER_STK_GatherRefCoords_impl_hpp__
45 
46 #include "Teuchos_Assert.hpp"
47 #include "Phalanx_DataLayout.hpp"
48 
49 #include "Panzer_BasisIRLayout.hpp"
50 
51 #include "Teuchos_FancyOStream.hpp"
52 
53 // **********************************************************************
54 // Specialization: Residual
55 // **********************************************************************
56 
57 template<typename EvalT, typename Traits>
60  const panzer::BasisIRLayout & basis,
61  const std::string & fieldName)
62 {
63  using panzer::Cell;
64  using panzer::NODE;
65 
66  mesh_ = mesh;
67 
68  coordField_ = PHX::MDField<ScalarT,panzer::Cell,panzer::NODE,panzer::Dim>(fieldName,basis.functional_grad);
69  this->addEvaluatedField(coordField_);
70 
71  this->setName("Gather STK Fields");
72 }
73 
74 // **********************************************************************
75 template<typename EvalT, typename Traits>
77 evaluateFields(typename Traits::EvalData workset)
78 {
79  const std::vector<stk::mesh::Entity> & localElements = *mesh_->getElementsOrderedByLID();
80 
81  // for convenience pull out some objects from workset
82  const std::vector<std::size_t> & localCellIds = this->wda(workset).cell_local_ids;
83 
84  // convert to a vector of entity objects
85  std::vector<stk::mesh::Entity> selected_elements;
86  for(std::size_t cell=0;cell<localCellIds.size();cell++)
87  selected_elements.push_back(localElements[localCellIds[cell]]);
88 
89  mesh_->getElementVertices_FromCoordsNoResize(selected_elements,coordField_);
90 }
91 
92 #endif
void evaluateFields(typename Traits::EvalData d)
Teuchos::RCP< PHX::DataLayout > functional_grad
&lt;Cell,Basis,Dim&gt;
BASIS NODE
Spatial Dimension Tag.