escript  Revision_
DudleyDomain.h
Go to the documentation of this file.
1 
2 /*****************************************************************************
3 *
4 * Copyright (c) 2003-2018 by The University of Queensland
5 * http://www.uq.edu.au
6 *
7 * Primary Business: Queensland, Australia
8 * Licensed under the Apache License, version 2.0
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Development until 2012 by Earth Systems Science Computational Center (ESSCC)
12 * Development 2012-2013 by School of Earth Sciences
13 * Development from 2014 by Centre for Geoscience Computing (GeoComp)
14 *
15 *****************************************************************************/
16 
17 #ifndef __DUDLEY_DOMAIN_H__
18 #define __DUDLEY_DOMAIN_H__
19 
20 /****************************************************************************
21 
22  Dudley: Domain
23 
24  A mesh is built from nodes and elements which describe the domain, surface,
25  and point sources (the latter are needed to establish links with other
26  codes, in particular particle codes). The nodes are stored in a NodeFile
27  and elements in ElementFiles. Dudley domains have three ElementFiles
28  containing the elements, surface and point sources, respectively.
29  Notice that the surface elements do not necessarily cover the entire
30  surface of the domain.
31 
32  The element type is either Tri3 or Tet4 depending on dimensionality
33  and also determines the type of surface elements to be used.
34 
35  The numbering of the nodes starts with 0.
36 
37  Important: it is assumed that every node appears in at least one element or
38  surface element and that any node used in an element, surface element or as
39  a point is specified in the NodeFile, see also resolveNodeIds.
40 
41  All nodes and elements are tagged. The tag allows to group nodes and
42  elements. A typical application is to mark surface elements on a
43  certain portion of the domain with the same tag. All these surface
44  elements can then be assigned the same value e.g. for the pressure.
45 
46 *****************************************************************************/
47 
48 #include <dudley/Dudley.h>
49 #include <dudley/ElementFile.h>
50 #include <dudley/NodeFile.h>
51 #include <dudley/Util.h>
52 
53 #include <escript/AbstractContinuousDomain.h>
54 #include <escript/FunctionSpace.h>
55 #include <escript/FunctionSpaceFactory.h>
56 
57 #ifdef ESYS_HAVE_PASO
58 #include <paso/SystemMatrixPattern.h>
59 #endif
60 #ifdef ESYS_HAVE_TRILINOS
61 #include <trilinoswrap/types.h>
62 #endif
63 
64 #include <map>
65 #include <string>
66 #include <vector>
67 
68 namespace dudley {
69 
70 typedef std::map<std::string, int> TagMap;
71 
72 enum SystemMatrixType {
73  SMT_PASO = 1<<8,
74  SMT_TRILINOS = 1<<10,
75  SMT_COMPLEX = 1<<16,
76  SMT_UNROLL = 1<<17
77 };
78 
84 class DudleyDomain : public escript::AbstractContinuousDomain
85 {
86 public:
92  static escript::Domain_ptr load(const std::string& filename);
93 
102  static escript::Domain_ptr read(escript::JMPI mpiInfo,
103  const std::string& filename, bool optimize);
104 
114  const std::string& filename, int numDim,
115  bool optimize);
116 
128  static escript::Domain_ptr create2D(dim_t NE0, dim_t NE1, double l0,
129  double l1, bool optimize,
130  escript::JMPI jmpi);
131 
145  static escript::Domain_ptr create3D(dim_t NE0, dim_t NE1, dim_t NE2,
146  double l0, double l1, double l2,
147  bool optimize, escript::JMPI jmpi);
148 
157  DudleyDomain(const std::string& name, int numDim, escript::JMPI jmpi);
158 
163  DudleyDomain(const DudleyDomain& in);
164 
169  ~DudleyDomain();
170 
175  NodeFile* getNodes() const { return m_nodes; }
176 
181  void setElements(ElementFile* elements);
182 
187  ElementFile* getElements() const { return m_elements; }
188 
193  void setFaceElements(ElementFile* elements);
194 
199  ElementFile* getFaceElements() const { return m_faceElements; }
200 
205  void setPoints(ElementFile* elements);
206 
211  ElementFile* getPoints() const { return m_points; }
212 
217  virtual escript::JMPI getMPI() const { return m_mpiInfo; }
218 
223  virtual int getMPISize() const { return m_mpiInfo->size; }
224 
229  virtual int getMPIRank() const { return m_mpiInfo->rank; }
230 
235  virtual void MPIBarrier() const;
236 
241  virtual bool onMasterProcessor() const { return getMPIRank() == 0; }
242 
243  MPI_Comm getMPIComm() const { return m_mpiInfo->comm; }
244 
251  void write(const std::string& fileName) const;
252 
257  void Print_Mesh_Info(bool full=false) const;
258 
264  void dump(const std::string& fileName) const;
265 
272  int getTagFromSampleNo(int functionSpaceType, index_t sampleNo) const;
273 
279  const index_t* borrowSampleReferenceIDs(int functionSpaceType) const;
280 
286  virtual bool isValidFunctionSpaceType(int functionSpaceType) const;
287 
292  virtual std::string getDescription() const;
293 
298  virtual std::string functionSpaceTypeAsString(int functionSpaceType) const;
299 
305 
310  virtual int getContinuousFunctionCode() const;
311 
316  virtual int getReducedContinuousFunctionCode() const;
317 
322  virtual int getFunctionCode() const;
323 
328  virtual int getReducedFunctionCode() const;
329 
334  virtual int getFunctionOnBoundaryCode() const;
335 
340  virtual int getReducedFunctionOnBoundaryCode() const;
341 
346  virtual int getFunctionOnContactZeroCode() const;
347 
352  virtual int getReducedFunctionOnContactZeroCode() const;
353 
358  virtual int getFunctionOnContactOneCode() const;
359 
364  virtual int getReducedFunctionOnContactOneCode() const;
365 
370  virtual int getSolutionCode() const;
371 
376  virtual int getReducedSolutionCode() const;
377 
382  virtual int getDiracDeltaFunctionsCode() const;
383 
387  typedef std::map<int, std::string> FunctionSpaceNamesMapType;
388 
392  virtual int getDim() const { return m_nodes->numDim; }
393 
400  virtual StatusType getStatus() const;
401 
406  virtual dim_t getNumDataPointsGlobal() const;
407 
413  virtual std::pair<int,dim_t> getDataShape(int functionSpaceCode) const;
414 
420  virtual void setToX(escript::Data& arg) const;
421 
428  virtual void setTagMap(const std::string& name, int tag);
429 
435  virtual int getTag(const std::string& name) const;
436 
442  virtual bool isValidTagName(const std::string& name) const;
443 
448  virtual std::string showTagNames() const;
449 
454  virtual void setNewX(const escript::Data& arg);
455 
460  virtual void interpolateOnDomain(escript::Data& target,
461  const escript::Data& source) const;
462 
463  virtual bool probeInterpolationOnDomain(int functionSpaceType_source,
464  int functionSpaceType_target) const;
465 
466  virtual signed char preferredInterpolationOnDomain(int functionSpaceType_source, int functionSpaceType_target) const;
467 
472  bool commonFunctionSpace(const std::vector<int>& fs, int& resultcode) const;
473 
478  virtual void interpolateAcross(escript::Data& target, const escript::Data& source) const;
479 
483  virtual bool probeInterpolationAcross(int functionSpaceType_source,
484  const escript::AbstractDomain& targetDomain,
485  int functionSpaceType_target) const;
486 
492  virtual void setToNormal(escript::Data& out) const;
493 
499  virtual void setToSize(escript::Data& out) const;
500 
506  virtual void setToGradient(escript::Data& grad, const escript::Data& arg) const;
507 
513  virtual void setToIntegrals(std::vector<escript::DataTypes::real_t>& integrals,
514  const escript::Data& arg) const;
515  virtual void setToIntegrals(std::vector<escript::DataTypes::cplx_t>& integrals,
516  const escript::Data& arg) const;
517 
526  virtual int getSystemMatrixTypeId(const boost::python::object& options) const;
527 
537  virtual int getTransportTypeId(int solver, int preconditioner, int package,
538  bool symmetry) const;
539 
545  virtual bool isCellOriented(int functionSpaceCode) const;
546 
547  virtual bool ownSample(int fsCode, index_t id) const;
548 
553  virtual void addPDEToSystem(
555  const escript::Data& A, const escript::Data& B,
556  const escript::Data& C, const escript::Data& D,
557  const escript::Data& X, const escript::Data& Y,
558  const escript::Data& d, const escript::Data& y,
559  const escript::Data& d_contact,
560  const escript::Data& y_contact,
561  const escript::Data& d_dirac,
562  const escript::Data& y_dirac) const;
563 
568  virtual void addPDEToLumpedSystem(escript::Data& mat,
569  const escript::Data& D,
570  const escript::Data& d,
571  const escript::Data& d_dirac,
572  bool useHRZ) const;
573 
578  virtual void addPDEToRHS(escript::Data& rhs, const escript::Data& X,
579  const escript::Data& Y, const escript::Data& y,
580  const escript::Data& y_contact,
581  const escript::Data& y_dirac) const;
582 
587  virtual void addPDEToTransportProblem(
589  escript::Data& source, const escript::Data& M,
590  const escript::Data& A, const escript::Data& B,
591  const escript::Data& C, const escript::Data& D,
592  const escript::Data& X, const escript::Data& Y,
593  const escript::Data& d, const escript::Data& y,
594  const escript::Data& d_contact,
595  const escript::Data& y_contact,
596  const escript::Data& d_dirac,
597  const escript::Data& y_dirac) const;
598 
604  int row_blocksize,
605  const escript::FunctionSpace& row_functionspace,
606  int column_blocksize,
607  const escript::FunctionSpace& column_functionspace,
608  int type) const;
609 
615  const escript::FunctionSpace& functionspace,
616  int type) const;
617 
621  virtual escript::Data getX() const;
622 
627  virtual escript::Data getNormal() const;
628 
632  virtual escript::Data getSize() const;
633 
637  virtual bool operator==(const escript::AbstractDomain& other) const;
638  virtual bool operator!=(const escript::AbstractDomain& other) const;
639 
644  virtual void setTags(int functionSpaceType, int newTag,
645  const escript::Data& mask) const;
646 
652  virtual int getNumberOfTagsInUse(int functionSpaceCode) const;
653 
654  virtual const int* borrowListOfTagsInUse(int functionSpaceCode) const;
655 
660  virtual bool canTag(int functionSpaceCode) const;
661 
665  virtual int getApproximationOrder(int functionSpaceCode) const;
666 
667  virtual bool supportsContactElements() const { return false; }
668 
670  const escript::FunctionSpace& what, long seed,
671  const boost::python::tuple& filter) const;
672 
673  void createMappings(const std::vector<index_t>& dofDistribution,
674  const std::vector<index_t>& nodeDistribution);
675 
678  void relabelElementNodes(const index_t* newNode, index_t offset);
679 
680  template<typename Scalar>
681  void setToIntegralsWorker(std::vector<Scalar>& integrals,
682  const escript::Data& arg) const;
683 
684 #ifdef ESYS_HAVE_PASO
685  paso::SystemMatrixPattern_ptr getPasoPattern() const;
687 #endif
688 
689 #ifdef ESYS_HAVE_TRILINOS
690  esys_trilinos::const_TrilinosGraph_ptr getTrilinosGraph() const {
692  return m_nodes->getTrilinosGraph();
693  }
694 #endif
695 
696 private:
697  void prepare(bool optimize);
698 
706  void resolveNodeIds();
707 
708 #ifdef ESYS_HAVE_PASO
709  paso::SystemMatrixPattern_ptr makePasoPattern() const;
710 #endif
711 
712  void createColoring(const index_t* dofMap);
713  void distributeByRankOfDOF(const IndexVector& distribution);
714  void markNodes(std::vector<short>& mask, index_t offset) const;
715  void optimizeDOFDistribution(IndexVector& distribution);
716  void optimizeDOFLabeling(const IndexVector& distribution);
718  void updateTagList();
719  void printElementInfo(const ElementFile* e, const std::string& title,
720  const std::string& defaultType, bool full) const;
721 
722  void writeElementInfo(std::ostream& stream, const ElementFile* e,
723  const std::string& defaultType) const;
724 
728  std::string m_name;
730  NodeFile* m_nodes;
732  ElementFile* m_elements;
734  ElementFile* m_faceElements;
736  ElementFile* m_points;
739 #ifdef ESYS_HAVE_PASO
740  // pointer to the sparse matrix pattern
741  mutable paso::SystemMatrixPattern_ptr pasoPattern;
742 #endif
743 
745 };
746 
747 } // end of namespace
748 
749 #endif // __DUDLEY_DOMAIN_H__
750 
dudley::NodeFile::globalDegreesOfFreedom
index_t * globalDegreesOfFreedom
Definition: dudley/src/NodeFile.h:155
dudley::SMT_COMPLEX
Definition: DudleyDomain.h:110
dudley::DudleyDomain::getFaceElements
ElementFile * getFaceElements() const
returns a pointer to this domain's face element file
Definition: DudleyDomain.h:234
dudley::DudleyDomain::setToIntegralsWorker
void setToIntegralsWorker(std::vector< Scalar > &integrals, const escript::Data &arg) const
Definition: DudleyDomain.cpp:1308
escript::SolverOptions
SolverOptions
Definition: SolverOptions.h:90
MPI_Status
int MPI_Status
Definition: EsysMPI.h:43
escript::SolverBuddy
Definition: SolverOptions.h:168
escript::Data::isComplex
bool isComplex() const
True if components of this data are stored as complex.
Definition: Data.cpp:1163
dudley::DudleyDomain::MPIBarrier
virtual void MPIBarrier() const
If compiled for MPI then execute an MPI_Barrier, else do nothing.
Definition: DudleyDomain.cpp:98
escript::FunctionSpace::getSize
escript::Data getSize() const
Returns the sample size (e.g. the diameter of elements, radius of particles).
Definition: FunctionSpace.cpp:245
dudley::ElementFile::Tag
int * Tag
Tag[i] is the tag of element i.
Definition: dudley/src/ElementFile.h:131
dudley::DudleyDomain::m_mpiInfo
escript::JMPI m_mpiInfo
MPI information.
Definition: DudleyDomain.h:761
dudley::DudleyDomain::updateTagList
void updateTagList()
regenerates list of tags in use for node file and element files
Definition: DudleyDomain.cpp:2117
dudley::DudleyDomain::printElementInfo
void printElementInfo(const ElementFile *e, const std::string &title, const std::string &defaultType, bool full) const
Definition: dudley/src/Mesh_write.cpp:49
escript::DataTypes::real_t
double real_t
type of all real-valued scalars in escript
Definition: DataTypes.h:73
dudley::Points
Definition: Dudley.h:68
REGISTER_ESCRIPT_EXCEPTION_TRANSLATORS
#define REGISTER_ESCRIPT_EXCEPTION_TRANSLATORS
Definition: ExceptionTranslators.h:24
dudley::SMT_PASO
Definition: DudleyDomain.h:108
dudley::Assemble_LumpedSystem
void Assemble_LumpedSystem(const NodeFile *nodes, const ElementFile *elements, escript::Data &lumpedMat, const escript::Data &D, bool useHRZ)
Definition: dudley/src/Assemble_LumpedSystem.cpp:36
dudley::DudleyDomain::interpolateAcross
virtual void interpolateAcross(escript::Data &target, const escript::Data &source) const
interpolates data given on source onto target where source and target are given on different domains.
Definition: DudleyDomain.cpp:1285
dudley::DudleyDomain::getDataShape
virtual std::pair< int, dim_t > getDataShape(int functionSpaceCode) const
Return the number of data points per sample, and the number of samples as a pair.
Definition: DudleyDomain.cpp:885
dudley::NodeFile::nodesDistribution
escript::Distribution_ptr nodesDistribution
MPI distribution of nodes.
Definition: dudley/src/NodeFile.h:162
dudley::DudleyException
Definition: DudleyException.h:35
dudley::NodeFile::numDim
int numDim
number of spatial dimensions
Definition: dudley/src/NodeFile.h:144
dudley::ElementFile::createColoring
void createColoring(dim_t numNodes, const index_t *degreeOfFreedom)
Definition: ElementFile_createColoring.cpp:35
dudley::Assemble_getNormal
void Assemble_getNormal(const NodeFile *nodes, const ElementFile *elements, escript::Data &normals)
calculates the normal vector at quadrature points on face elements
Definition: dudley/src/Assemble_getNormal.cpp:36
dudley::DudleyDomain::getNumberOfTagsInUse
virtual int getNumberOfTagsInUse(int functionSpaceCode) const
returns the number of tags in use and a pointer to an array with the number of tags in use
Definition: DudleyDomain.cpp:1944
paso::SystemMatrix
this class holds a (distributed) stiffness matrix
Definition: SystemMatrix.h:58
dudley::DudleyDomain::resolveNodeIds
void resolveNodeIds()
Definition: Mesh_resolveNodeIds.cpp:33
dudley::DudleyDomain::onMasterProcessor
virtual bool onMasterProcessor() const
returns true if on MPI processor 0, else false
Definition: DudleyDomain.h:276
dudley::NodeFile
Definition: dudley/src/NodeFile.h:37
escript::SO_METHOD_DIRECT
Definition: SolverOptions.h:122
dudley::NodeFile::createNodeMappings
void createNodeMappings(const IndexVector &dofDistribution, const IndexVector &nodeDistribution)
Definition: NodeFile_createMappings.cpp:234
dudley::NodeFile::setCoordinates
void setCoordinates(const escript::Data &newX)
Definition: dudley/src/NodeFile.cpp:182
dudley::Nodes
Definition: Dudley.h:63
dudley::DudleyDomain::m_name
std::string m_name
domain description
Definition: DudleyDomain.h:763
dudley::DudleyDomain::addPDEToRHS
virtual void addPDEToRHS(escript::Data &rhs, const escript::Data &X, const escript::Data &Y, const escript::Data &y, const escript::Data &y_contact, const escript::Data &y_dirac) const
adds a PDE onto the stiffness matrix mat and a rhs
Definition: DudleyDomain.cpp:990
dudley::DudleyDomain::write
void write(const std::string &fileName) const
writes the current mesh to a file with the given name in the fly file format.
Definition: dudley/src/Mesh_write.cpp:82
dudley::DudleyDomain::load
static escript::Domain_ptr load(const std::string &filename)
recovers domain from a dump file
Definition: dudley/src/DomainFactory.cpp:364
dudley::NodeFile::borrowTargetDegreesOfFreedom
const index_t * borrowTargetDegreesOfFreedom() const
returns the mapping from local degrees of freedom to a target
Definition: dudley/src/NodeFile.h:232
escript::SolverBuddy::getPackage
SolverOptions getPackage() const
Definition: SolverOptions.cpp:487
escript::continuousFunction
FunctionSpace continuousFunction(const AbstractDomain &domain)
Create function space objects.
Definition: FunctionSpaceFactory.cpp:41
dudley::ElementFile::Nodes
index_t * Nodes
Nodes[INDEX(k, i, numNodes)] is the k-th node in the i-th element.
Definition: dudley/src/ElementFile.h:143
dudley::DudleyDomain::setElements
void setElements(ElementFile *elements)
replaces the element file by elements
Definition: DudleyDomain.cpp:105
escript::NotImplementedError
An exception class for features which are not (yet) implemented.
Definition: EsysException.h:89
dudley::DudleyDomain::getContinuousFunctionCode
virtual int getContinuousFunctionCode() const
Return a continuous FunctionSpace code.
Definition: DudleyDomain.cpp:808
dudley::DudleyDomain::getElements
ElementFile * getElements() const
returns a pointer to this domain's element file
Definition: DudleyDomain.h:222
paso::SystemMatrix_ptr
boost::shared_ptr< SystemMatrix > SystemMatrix_ptr
Definition: SystemMatrix.h:51
paso::TransportProblem::borrowMassMatrix
SystemMatrix_ptr borrowMassMatrix() const
Definition: Transport.h:68
escript::DataTypes::DataVectorAlt< real_t >
dudley::DudleyDomain::m_elements
ElementFile * m_elements
the table of the elements
Definition: DudleyDomain.h:767
escript::SolverBuddy::getSolverMethod
SolverOptions getSolverMethod() const
Definition: SolverOptions.cpp:424
escript::randomFillArray
void randomFillArray(long seed, double *array, size_t n)
Definition: Random.cpp:73
dudley::SMT_TRILINOS
Definition: DudleyDomain.h:109
dudley::DudleyDomain::setToX
virtual void setToX(escript::Data &arg) const
copies the location of data points into arg. The domain of arg has to match this. has to be implement...
Definition: DudleyDomain.cpp:1247
dudley::NodeFile::getNumNodes
dim_t getNumNodes() const
returns the number of FEM nodes (on this rank)
Definition: dudley/src/NodeFile.h:202
escript::AbstractDomain::StatusType
int StatusType
Definition: AbstractDomain.h:59
dudley::NodeFile::createDenseDOFLabeling
dim_t createDenseDOFLabeling()
Definition: NodeFile_createDenseLabelings.cpp:32
paso::SystemMatrixPattern_ptr
boost::shared_ptr< SystemMatrixPattern > SystemMatrixPattern_ptr
Definition: SystemMatrixPattern.h:50
dudley::DudleyDomain::dump
void dump(const std::string &fileName) const
dumps the mesh to a file with the given name.
Definition: DudleyDomain.cpp:463
dudley::DudleyDomain::DudleyDomain
DudleyDomain(const std::string &name, int numDim, escript::JMPI jmpi)
Constructor for DudleyDomain.
Definition: DudleyDomain.cpp:67
dudley::readGmsh
Domain_ptr readGmsh(const string &fileName, int numDim, int, int, bool optimize)
reads a gmsh mesh file
Definition: dudley/src/DomainFactory.cpp:679
dudley::DudleyDomain::getMPIRank
virtual int getMPIRank() const
returns the number MPI rank of this processor
Definition: DudleyDomain.h:264
dudley::DudleyDomain::writeElementInfo
void writeElementInfo(std::ostream &stream, const ElementFile *e, const std::string &defaultType) const
Definition: dudley/src/Mesh_write.cpp:31
dudley::DudleyDomain::probeInterpolationOnDomain
virtual bool probeInterpolationOnDomain(int functionSpaceType_source, int functionSpaceType_target) const
True if interpolation is possible from source to target.
Definition: DudleyDomain.cpp:1639
dudley::ElementFile::Owner
int * Owner
Owner[i] contains the rank that owns element i.
Definition: dudley/src/ElementFile.h:134
escript::Domain_ptr
boost::shared_ptr< AbstractDomain > Domain_ptr
Definition: AbstractDomain.h:47
escript::AbstractTransportProblem
Give a short description of what AbstractTransportProblem does.
Definition: AbstractTransportProblem.h:54
dudley::DudleyDomain::createMappings
void createMappings(const std::vector< index_t > &dofDistribution, const std::vector< index_t > &nodeDistribution)
Definition: DudleyDomain.cpp:123
dudley::DudleyDomain::getStatus
virtual StatusType getStatus() const
Returns a status indicator of the domain. The status identifier should be unique over the live time i...
Definition: DudleyDomain.cpp:2016
dudley::NodeFile::updateTagList
void updateTagList()
Definition: dudley/src/NodeFile.h:237
dudley::DegreesOfFreedom
Definition: Dudley.h:62
dudley::NodeFile::setTags
void setTags(int newTag, const escript::Data &mask)
set tags to newTag where mask > 0
Definition: dudley/src/NodeFile.cpp:211
dudley::DudleyDomain::functionSpaceTypeAsString
virtual std::string functionSpaceTypeAsString(int functionSpaceType) const
Return a description for the given function space type code.
Definition: DudleyDomain.cpp:772
escript::SO_PRECONDITIONER_ILUT
Definition: SolverOptions.h:142
dudley::Assemble_NodeCoordinates
void Assemble_NodeCoordinates(const NodeFile *nodes, escript::Data &x)
copies node coordinates into expanded Data object x
Definition: dudley/src/Assemble_NodeCoordinates.cpp:37
dudley::ElementFile::markNodes
void markNodes(std::vector< short > &mask, index_t offset) const
Definition: dudley/src/ElementFile.cpp:238
dudley::NodeFile::getLastNode
index_t getLastNode() const
Definition: dudley/src/NodeFile.h:187
escript::SolverBuddy::isComplex
bool isComplex() const
Definition: SolverOptions.cpp:653
dudley::DudleyDomain::getReducedFunctionOnContactZeroCode
virtual int getReducedFunctionOnContactZeroCode() const
Return a FunctionOnContactZero code with reduced integration order.
Definition: DudleyDomain.cpp:843
escript::FunctionSpace
Definition: FunctionSpace.h:45
dudley::DudleyDomain::operator==
virtual bool operator==(const escript::AbstractDomain &other) const
comparison operators
Definition: DudleyDomain.cpp:1714
escript::Data::getFunctionSpace
const FunctionSpace & getFunctionSpace() const
Return the function space.
Definition: Data.h:461
dudley::NodeFile::status
int status
Definition: dudley/src/NodeFile.h:175
dudley::SystemMatrixType
SystemMatrixType
Definition: DudleyDomain.h:107
dudley::Elements
Definition: Dudley.h:64
dudley::DudleyDomain::getDiracDeltaFunctionsCode
virtual int getDiracDeltaFunctionsCode() const
Return a DiracDeltaFunctions code.
Definition: DudleyDomain.cpp:868
escript::FunctionSpace::getDomain
const_Domain_ptr getDomain() const
Returns the function space domain.
Definition: FunctionSpace.cpp:101
MPI_INT
#define MPI_INT
Definition: EsysMPI.h:44
dudley::DudleyDomain::read
static escript::Domain_ptr read(escript::JMPI mpiInfo, const std::string &filename, bool optimize)
reads a mesh from a fly file. For MPI parallel runs fans out the mesh to multiple processes.
Definition: dudley/src/Mesh_read.cpp:148
dudley::DudleyDomain::setToSize
virtual void setToSize(escript::Data &out) const
copies the size of samples into out. The actual function space to be considered is defined by out....
Definition: DudleyDomain.cpp:1390
dudley::DudleyDomain::m_points
ElementFile * m_points
the table of points (treated as elements of dimension 0)
Definition: DudleyDomain.h:771
dudley::rectangle_driver
Domain_ptr rectangle_driver(const bp::list &args)
Definition: dudley/src/DomainFactory.cpp:752
dudley::IndexList_insertElements
void IndexList_insertElements(IndexList *index_list, const ElementFile *elements, const index_t *map)
Definition: dudley/src/IndexList.cpp:46
dudley::DudleyDomain::interpolateOnDomain
virtual void interpolateOnDomain(escript::Data &target, const escript::Data &source) const
interpolates data given on source onto target where source and target have to be given on the same do...
Definition: DudleyDomain.cpp:1056
escript::FunctionSpace::getNormal
escript::Data getNormal() const
Returns the surface normal field.
Definition: FunctionSpace.cpp:236
dudley::NodeFile::getNumDegreesOfFreedomTargets
dim_t getNumDegreesOfFreedomTargets() const
returns the number of degrees of freedom targets (own and shared)
Definition: dudley/src/NodeFile.h:212
dudley::DudleyDomain::getFunctionCode
virtual int getFunctionCode() const
Return a function FunctionSpace code.
Definition: DudleyDomain.cpp:818
dudley
A suite of factory methods for creating 2D and 3D dudley domains.
Definition: dudley/src/Assemble.h:31
dudley::DudleyDomain::m_functionSpaceTypeNames
static FunctionSpaceNamesMapType m_functionSpaceTypeNames
Definition: DudleyDomain.h:779
dudley::DudleyDomain::getSize
virtual escript::Data getSize() const
returns the element size
Definition: DudleyDomain.cpp:1813
dudley::Assemble_getSize
void Assemble_getSize(const NodeFile *nodes, const ElementFile *elements, escript::Data &size)
Definition: dudley/src/Assemble_getSize.cpp:35
escript::Data
Data represents a collection of datapoints.
Definition: Data.h:62
paso::TransportProblem_ptr
boost::shared_ptr< TransportProblem > TransportProblem_ptr
Definition: Transport.h:30
dudley::DudleyDomain::create3D
static escript::Domain_ptr create3D(dim_t NE0, dim_t NE1, dim_t NE2, double l0, double l1, double l2, bool optimize, escript::JMPI jmpi)
Creates a 3-dimensional rectangular domain.
Definition: Mesh_tet4.cpp:26
dudley::DudleyDomain::getFunctionOnContactOneCode
virtual int getFunctionOnContactOneCode() const
Return a FunctionOnContactOne code.
Definition: DudleyDomain.cpp:848
paso::util::l2
double l2(dim_t n, const double *x, escript::JMPI mpiinfo)
returns the global L2 norm of x
Definition: PasoUtil.cpp:524
paso::TransportProblem::borrowTransportMatrix
SystemMatrix_ptr borrowTransportMatrix() const
Definition: Transport.h:63
escript::AbstractSystemMatrix::getPtr
ASM_ptr getPtr()
Returns smart pointer which is managing this object. If one does not exist yet it creates one.
Definition: AbstractSystemMatrix.cpp:52
dudley::DudleyDomain::getPoints
ElementFile * getPoints() const
returns a pointer to this domain's point (nodal) element file
Definition: DudleyDomain.h:246
escript::FunctionSpace::getX
escript::Data getX() const
Returns the spatial locations of the data points.
Definition: FunctionSpace.cpp:227
escript::DataTypes::dim_t
index_t dim_t
Definition: DataTypes.h:87
escript::DataTypes::ShapeType
std::vector< int > ShapeType
The shape of a single datapoint.
Definition: DataTypes.h:65
dudley::ElementFile::numElements
dim_t numElements
number of elements
Definition: dudley/src/ElementFile.h:123
escript::JMPI
boost::shared_ptr< JMPI_ > JMPI
Definition: EsysMPI.h:70
escript::ATP_ptr
boost::shared_ptr< AbstractTransportProblem > ATP_ptr
Definition: AbstractTransportProblem.h:171
escript::AbstractSystemMatrix
Base class for escript system matrices.
Definition: AbstractSystemMatrix.h:53
dudley::ElementFile
Definition: dudley/src/ElementFile.h:62
dudley::NodeFile::tagsInUse
std::vector< int > tagsInUse
vector of tags which are actually used
Definition: dudley/src/NodeFile.h:150
dudley::DudleyDomain::addPDEToSystem
virtual void addPDEToSystem(escript::AbstractSystemMatrix &mat, escript::Data &rhs, const escript::Data &A, const escript::Data &B, const escript::Data &C, const escript::Data &D, const escript::Data &X, const escript::Data &Y, const escript::Data &d, const escript::Data &y, const escript::Data &d_contact, const escript::Data &y_contact, const escript::Data &d_dirac, const escript::Data &y_dirac) const
adds a PDE onto the stiffness matrix mat and a rhs
Definition: DudleyDomain.cpp:943
dudley::DudleyDomain::optimizeDOFDistribution
void optimizeDOFDistribution(IndexVector &distribution)
Definition: dudley/src/Mesh_optimizeDOFDistribution.cpp:74
dudley::TagMap
std::map< std::string, int > TagMap
Definition: DudleyDomain.h:105
dudley::DudleyDomain::randomFill
virtual escript::Data randomFill(const escript::DataTypes::ShapeType &shape, const escript::FunctionSpace &what, long seed, const boost::python::tuple &filter) const
Fills the data object with filtered random values.
Definition: DudleyDomain.cpp:2041
dudley::DudleyDomain::create2D
static escript::Domain_ptr create2D(dim_t NE0, dim_t NE1, double l0, double l1, bool optimize, escript::JMPI jmpi)
Creates a 2-dimensional rectangular domain.
Definition: Mesh_tri3.cpp:24
dudley::DudleyDomain::m_nodes
NodeFile * m_nodes
the table of the nodes
Definition: DudleyDomain.h:765
dudley::ElementFile::Id
index_t * Id
Definition: dudley/src/ElementFile.h:128
dudley::DudleyDomain::getReducedContinuousFunctionCode
virtual int getReducedContinuousFunctionCode() const
Return a continuous on reduced order nodes FunctionSpace code.
Definition: DudleyDomain.cpp:813
dudley::DudleyDomain::markNodes
void markNodes(std::vector< short > &mask, index_t offset) const
Definition: DudleyDomain.cpp:149
dudley::DudleyDomain::optimizeDOFLabeling
void optimizeDOFLabeling(const IndexVector &distribution)
optimizes the labeling of the DOFs on each processor
Definition: Mesh_optimizeDOFLabeling.cpp:36
dudley::DudleyDomain::newSystemMatrix
escript::ASM_ptr newSystemMatrix(int row_blocksize, const escript::FunctionSpace &row_functionspace, int column_blocksize, const escript::FunctionSpace &column_functionspace, int type) const
creates a stiffness matrix and initializes it with zeros
Definition: DudleyDomain.cpp:1455
dudley::DudleyDomain::setToIntegrals
virtual void setToIntegrals(std::vector< escript::DataTypes::real_t > &integrals, const escript::Data &arg) const
copies the integrals of the function defined by arg into integrals. arg has to be defined on this.
dudley::DudleyDomain::getReducedSolutionCode
virtual int getReducedSolutionCode() const
Return a ReducedSolution code.
Definition: DudleyDomain.cpp:863
dudley::NodeFile::createDenseNodeLabeling
dim_t createDenseNodeLabeling(IndexVector &nodeDistribution, const IndexVector &dofDistribution)
dudley::DudleyDomain::m_tagMap
TagMap m_tagMap
the tag map mapping names to tag keys
Definition: DudleyDomain.h:773
dudley::DudleyDomain::Print_Mesh_Info
void Print_Mesh_Info(bool full=false) const
Definition: dudley/src/Mesh_write.cpp:138
escript::Data::isEmpty
bool isEmpty() const
Definition: Data.cpp:1135
dudley::DudleyDomain::getFunctionOnBoundaryCode
virtual int getFunctionOnBoundaryCode() const
Return a function on boundary FunctionSpace code.
Definition: DudleyDomain.cpp:828
dudley::DudleyDomain::getNodes
NodeFile * getNodes() const
returns a pointer to this domain's node file
Definition: DudleyDomain.h:210
dudley::DudleyDomain::FunctionSpaceNamesMapType
std::map< int, std::string > FunctionSpaceNamesMapType
Definition: DudleyDomain.h:422
dudley::DudleyDomain::getTagFromSampleNo
int getTagFromSampleNo(int functionSpaceType, index_t sampleNo) const
Return the tag key for the given sample number.
Definition: DudleyDomain.cpp:1852
dudley::DudleyDomain::isCellOriented
virtual bool isCellOriented(int functionSpaceCode) const
returns true if data on this domain and a function space of type functionSpaceCode has to considered ...
Definition: DudleyDomain.cpp:1535
dudley::DudleyDomain::getTag
virtual int getTag(const std::string &name) const
Return the tag key for tag name.
Definition: DudleyDomain.cpp:1915
dudley::DudleyDomain::borrowListOfTagsInUse
virtual const int * borrowListOfTagsInUse(int functionSpaceCode) const
Definition: DudleyDomain.cpp:1966
dudley::DudleyDomain::newTransportProblem
escript::ATP_ptr newTransportProblem(int blocksize, const escript::FunctionSpace &functionspace, int type) const
creates a TransportProblem
Definition: DudleyDomain.cpp:1508
dudley::ElementFile::optimizeOrdering
void optimizeOrdering()
reorders the elements so that they are stored close to the nodes
Definition: dudley/src/ElementFile.cpp:174
dudley::DudleyDomain::canTag
virtual bool canTag(int functionSpaceCode) const
Checks if this domain allows tags for the specified functionSpace code.
Definition: DudleyDomain.cpp:2001
escript::SO_PRECONDITIONER_AMG
Definition: SolverOptions.h:139
paso::TransportProblem
Definition: Transport.h:34
dudley::DudleyDomain::getReducedFunctionCode
virtual int getReducedFunctionCode() const
Return a function with reduced integration order FunctionSpace code.
Definition: DudleyDomain.cpp:823
dudley::ElementFile::updateTagList
void updateTagList()
Definition: dudley/src/ElementFile.h:185
paso::TransportProblem::getTypeId
static int getTypeId(int solver, int preconditioner, int package, bool symmetry, const escript::JMPI &mpi_info)
Definition: Transport.h:93
dudley::DudleyDomain::getTransportTypeId
virtual int getTransportTypeId(int solver, int preconditioner, int package, bool symmetry) const
return the identifier of the transport problem type to be used when a particular solver,...
Definition: DudleyDomain.cpp:1791
dudley::ReducedElements
Definition: Dudley.h:65
dudley::Assemble_integrate
void Assemble_integrate(const NodeFile *nodes, const ElementFile *elements, const escript::Data &data, std::vector< Scalar > &integrals)
integrates data on quadrature points
Definition: dudley/src/Assemble_integrate.cpp:39
dudley::NodeFile::getFirstNode
index_t getFirstNode() const
Definition: dudley/src/NodeFile.h:182
dudley::NodeFile::getGlobalNumNodes
dim_t getGlobalNumNodes() const
Definition: dudley/src/NodeFile.h:192
escript::SolverBuddy::isSymmetric
bool isSymmetric() const
Definition: SolverOptions.cpp:663
dudley::DudleyDomain::setToNormal
virtual void setToNormal(escript::Data &out) const
copies the surface normals at data points into out. The actual function space to be considered is def...
Definition: DudleyDomain.cpp:1266
dudley::DudleyDomain::showTagNames
virtual std::string showTagNames() const
Returns all tag names in a single string sperated by commas.
Definition: DudleyDomain.cpp:1931
dudley::brick_driver
Domain_ptr brick_driver(const bp::list &args)
Definition: dudley/src/DomainFactory.cpp:710
dudley::DudleyDomain::ownSample
virtual bool ownSample(int fsCode, index_t id) const
Definition: DudleyDomain.cpp:1431
escript::SolverBuddy::getPreconditioner
SolverOptions getPreconditioner() const
Definition: SolverOptions.cpp:355
escript::isDirectSolver
bool isDirectSolver(const SolverOptions &method)
returns true if the passed solver method refers to a direct solver type
Definition: SolverOptions.h:153
dudley::DudleyDomain::getApproximationOrder
virtual int getApproximationOrder(int functionSpaceCode) const
returns the approximation order used for a function space functionSpaceCode
Definition: DudleyDomain.cpp:2021
dudley::DudleyDomain::getMPISize
virtual int getMPISize() const
returns the number of processors used for this domain
Definition: DudleyDomain.h:258
dudley::DudleyDomain::probeInterpolationAcross
virtual bool probeInterpolationAcross(int functionSpaceType_source, const escript::AbstractDomain &targetDomain, int functionSpaceType_target) const
determines whether interpolation from source to target is possible.
Definition: DudleyDomain.cpp:1708
dudley::ElementFile::relabelNodes
void relabelNodes(const index_t *newNode, index_t offset)
Definition: dudley/src/ElementFile.cpp:248
dudley::ElementFile::numLocalDim
int numLocalDim
dimension of the element e.g. 2 for a line in 2D or 3D
Definition: dudley/src/ElementFile.h:160
dudley::FaceElements
Definition: Dudley.h:66
escript::RuntimeErrorTranslator
void RuntimeErrorTranslator(const EsysException &e)
Function which translates an EsysException into a python RuntimeError.
Definition: ExceptionTranslators.cpp:47
escript::DataTypes::index_t
int index_t
type for array/matrix indices used both globally and on each rank
Definition: DataTypes.h:82
dudley::NodeFile::dofDistribution
escript::Distribution_ptr dofDistribution
MPI distribution of degrees of freedom.
Definition: dudley/src/NodeFile.h:165
dudley::DudleyDomain::readGmsh
static escript::Domain_ptr readGmsh(escript::JMPI mpiInfo, const std::string &filename, int numDim, bool optimize)
reads a gmsh mesh file.
Definition: dudley/src/Mesh_readGmsh.cpp:27
dudley::DudleyDomain::createColoring
void createColoring(const index_t *dofMap)
tries to reduce the number of colours for all element files
Definition: DudleyDomain.cpp:2101
dudley::DudleyDomain::setTagMap
virtual void setTagMap(const std::string &name, int tag)
sets a map from a clear tag name to a tag key
Definition: DudleyDomain.cpp:1910
dudley::DudleyDomain::getMPI
virtual escript::JMPI getMPI() const
returns a reference to the MPI information wrapper for this domain
Definition: DudleyDomain.h:252
dudley::DudleyDomain::setNewX
virtual void setNewX(const escript::Data &arg)
assigns new location to the domain
Definition: DudleyDomain.cpp:1418
dudley::DudleyDomain::relabelElementNodes
void relabelElementNodes(const index_t *newNode, index_t offset)
Definition: DudleyDomain.cpp:156
dudley::readMesh
Domain_ptr readMesh(const string &fileName, int, int, bool optimize)
reads a mesh from a fly file. For MPI parallel runs fans out the mesh to multiple processes.
Definition: dudley/src/DomainFactory.cpp:672
dudley::ReducedFaceElements
Definition: Dudley.h:67
dudley::DudleyDomain::getNumDataPointsGlobal
virtual dim_t getNumDataPointsGlobal() const
Return the number of data points summed across all MPI processes.
Definition: DudleyDomain.cpp:876
dudley::DudleyDomain::setFunctionSpaceTypeNames
void setFunctionSpaceTypeNames()
Build the table of function space type names.
Definition: DudleyDomain.cpp:790
dudley::DudleyDomain::setPoints
void setPoints(ElementFile *elements)
replaces the point element file by elements
Definition: DudleyDomain.cpp:117
dudley::DudleyDomain::addPDEToTransportProblem
virtual void addPDEToTransportProblem(escript::AbstractTransportProblem &tp, escript::Data &source, const escript::Data &M, const escript::Data &A, const escript::Data &B, const escript::Data &C, const escript::Data &D, const escript::Data &X, const escript::Data &Y, const escript::Data &d, const escript::Data &y, const escript::Data &d_contact, const escript::Data &y_contact, const escript::Data &d_dirac, const escript::Data &y_dirac) const
adds a PDE onto a transport problem
Definition: DudleyDomain.cpp:1013
dudley::DudleyDomain::addPDEToLumpedSystem
virtual void addPDEToLumpedSystem(escript::Data &mat, const escript::Data &D, const escript::Data &d, const escript::Data &d_dirac, bool useHRZ) const
adds a PDE onto the lumped stiffness matrix matrix
Definition: DudleyDomain.cpp:976
escript::SO_DEFAULT
Definition: SolverOptions.h:104
dudley::DudleyDomain::getSolutionCode
virtual int getSolutionCode() const
Return a Solution code.
Definition: DudleyDomain.cpp:858
dudley::DudleyDomain::getSystemMatrixTypeId
virtual int getSystemMatrixTypeId(const boost::python::object &options) const
return the identifier of the matrix type to be used for the global stiffness matrix when a particular...
Definition: DudleyDomain.cpp:1731
escript::FunctionSpace::getTypeCode
int getTypeCode() const
Returns the function space type code.
Definition: FunctionSpace.cpp:93
dudley::DudleyDomain::getMPIComm
MPI_Comm getMPIComm() const
get the communicator for this domain. Returns an integer on non-MPI builds Routine must be implemente...
Definition: DudleyDomain.h:278
dudley::DudleyDomain::distributeByRankOfDOF
void distributeByRankOfDOF(const IndexVector &distribution)
Definition: Mesh_distributeByRankOfDOF.cpp:36
dudley::DudleyDomain
DudleyDomain implements the AbstractContinuousDomain interface for the Dudley library.
Definition: DudleyDomain.h:119
escript::function
FunctionSpace function(const AbstractDomain &domain)
Return a function FunctionSpace.
Definition: FunctionSpaceFactory.cpp:53
escript::Vector
Data Vector(double value, const FunctionSpace &what, bool expanded)
Return a Data object containing vector data-points. ie: rank 1 data-points.
Definition: DataFactory.cpp:96
dudley::NodeFile::Id
index_t * Id
Id[i] is the unique ID number of FEM node i.
Definition: dudley/src/NodeFile.h:146
dudley::DudleyDomain::operator!=
virtual bool operator!=(const escript::AbstractDomain &other) const
Return true if given domains are not equal.
Definition: DudleyDomain.cpp:1726
dudley::DudleyDomain::optimizeElementOrdering
void optimizeElementOrdering()
redistributes elements to minimize communication during assemblage
Definition: DudleyDomain.cpp:2109
paso::M
static dim_t M
Definition: SparseMatrix_saveHB.cpp:48
dudley::DudleyDomain::getFunctionOnContactZeroCode
virtual int getFunctionOnContactZeroCode() const
Return a FunctionOnContactZero code.
Definition: DudleyDomain.cpp:838
dudley::NodeFile::Tag
int * Tag
Tag[i] is the tag of node i.
Definition: dudley/src/NodeFile.h:148
dudley::DudleyDomain::getDescription
virtual std::string getDescription() const
Return a description for this domain.
Definition: DudleyDomain.cpp:767
escript::functionOnBoundary
FunctionSpace functionOnBoundary(const AbstractDomain &domain)
Return a function on boundary FunctionSpace.
Definition: FunctionSpaceFactory.cpp:65
dudley::DudleyDomain::supportsContactElements
virtual bool supportsContactElements() const
Definition: DudleyDomain.h:702
dudley::DudleyDomain::prepare
void prepare(bool optimize)
prepares the mesh for further use
Definition: DudleyDomain.cpp:2055
MPI_Comm
int MPI_Comm
Definition: EsysMPI.h:40
dudley::ElementFile::Color
index_t * Color
Definition: dudley/src/ElementFile.h:148
dudley::DudleyDomain::setFaceElements
void setFaceElements(ElementFile *elements)
replaces the face element file by elements
Definition: DudleyDomain.cpp:111
dudley::SMT_UNROLL
Definition: DudleyDomain.h:111
dudley::DudleyDomain::isValidTagName
virtual bool isValidTagName(const std::string &name) const
Returns true if name is a defined tag name.
Definition: DudleyDomain.cpp:1926
escript::AbstractDomain
Base class for all escript domains.
Definition: AbstractDomain.h:56
dudley::DudleyDomain::getDim
virtual int getDim() const
Returns the spatial dimension of the domain.
Definition: DudleyDomain.h:427
dudley::Assemble_PDE
void Assemble_PDE(const NodeFile *nodes, const ElementFile *elements, escript::ASM_ptr S, escript::Data &F, const escript::Data &A, const escript::Data &B, const escript::Data &C, const escript::Data &D, const escript::Data &X, const escript::Data &Y)
Definition: dudley/src/Assemble_PDE.cpp:120
paso::SystemMatrix::getSystemMatrixTypeId
static int getSystemMatrixTypeId(int solver, int preconditioner, int package, bool symmetry, const escript::JMPI &mpi_info)
Definition: SystemMatrix.cpp:543
dudley::DudleyDomain::getReducedFunctionOnBoundaryCode
virtual int getReducedFunctionOnBoundaryCode() const
Return a function on boundary with reduced integration order FunctionSpace code.
Definition: DudleyDomain.cpp:833
dudley::DudleyDomain::setToGradient
virtual void setToGradient(escript::Data &grad, const escript::Data &arg) const
copies the gradient of arg into grad. The actual function space to be considered for the gradient is ...
Definition: DudleyDomain.cpp:1343
escript::IndexList
Definition: escriptcore/src/IndexList.h:27
dudley::DudleyDomain::isValidFunctionSpaceType
virtual bool isValidFunctionSpaceType(int functionSpaceType) const
Returns true if the given integer is a valid function space type for this domain.
Definition: DudleyDomain.cpp:783
dudley::NodeFile::borrowGlobalNodesIndex
const index_t * borrowGlobalNodesIndex() const
Definition: dudley/src/NodeFile.h:197
escript::Data::getExpandedVectorReference
DataTypes::RealVectorType & getExpandedVectorReference(DataTypes::real_t dummy=0)
Ensures that the Data is expanded and returns its underlying vector Does not check for exclusive writ...
Definition: Data.cpp:5844
dudley::DudleyDomain::commonFunctionSpace
bool commonFunctionSpace(const std::vector< int > &fs, int &resultcode) const
given a vector of FunctionSpace typecodes, pass back a code which then can all be interpolated to.
Definition: DudleyDomain.cpp:1555
escript::SO_PACKAGE_TRILINOS
Definition: SolverOptions.h:113
escript::ASM_ptr
boost::shared_ptr< AbstractSystemMatrix > ASM_ptr
Definition: AbstractSystemMatrix.h:43
escript::DataTypes::cplx_t
std::complex< real_t > cplx_t
complex data type
Definition: DataTypes.h:76
dudley::ElementFile::setTags
void setTags(int newTag, const escript::Data &mask)
sets element tags to newTag where mask > 0
Definition: dudley/src/ElementFile.cpp:203
escript::Data::expand
void expand()
Whatever the current Data type make this into a DataExpanded.
Definition: Data.cpp:1183
dudley::NodeFile::degreesOfFreedomId
index_t * degreesOfFreedomId
Definition: dudley/src/NodeFile.h:171
dudley::DudleyDomain::setTags
virtual void setTags(int functionSpaceType, int newTag, const escript::Data &mask) const
assigns new tag newTag to all samples of functionspace with a positive value of mask for any its samp...
Definition: DudleyDomain.cpp:1882
dudley::DudleyDomain::getReducedFunctionOnContactOneCode
virtual int getReducedFunctionOnContactOneCode() const
Return a FunctionOnContactOne code with reduced integration order.
Definition: DudleyDomain.cpp:853
dudley::NodeFile::getNumDegreesOfFreedom
dim_t getNumDegreesOfFreedom() const
returns the number of degrees of freedom (on this rank)
Definition: dudley/src/NodeFile.h:207
dudley::NodeFile::Coordinates
double * Coordinates
Coordinates[INDEX2(k,i,numDim)] is the k-th coordinate of node i.
Definition: dudley/src/NodeFile.h:157
dudley::ElementFile::tagsInUse
std::vector< int > tagsInUse
array of tags which are actually used
Definition: dudley/src/ElementFile.h:137
escript::ValueError
An exception class that signals an invalid argument value.
Definition: EsysException.h:99
dudley::ElementFile::etype
ElementTypeId etype
element type ID
Definition: dudley/src/ElementFile.h:163
dudley::DudleyDomain::preferredInterpolationOnDomain
virtual signed char preferredInterpolationOnDomain(int functionSpaceType_source, int functionSpaceType_target) const
Preferred direction of interpolation. If you really need to test for a particular direction,...
Definition: DudleyDomain.cpp:1697
dudley::DudleyDomain::m_faceElements
ElementFile * m_faceElements
the table of face elements
Definition: DudleyDomain.h:769
escript::AbstractContinuousDomain
AbstractContinuousDomain, base class for continuous domains.
Definition: AbstractContinuousDomain.h:56
dudley::DudleyDomain::getX
virtual escript::Data getX() const
returns locations in the FEM nodes
Definition: DudleyDomain.cpp:1803
dudley::ElementFile::numNodes
int numNodes
number of nodes per element
Definition: dudley/src/ElementFile.h:140
dudley::NodeFile::globalNodesIndex
index_t * globalNodesIndex
assigns each local node a global unique ID in a dense labeling
Definition: dudley/src/NodeFile.h:159
dudley::DudleyDomain::~DudleyDomain
~DudleyDomain()
Destructor for DudleyDomain.
Definition: DudleyDomain.cpp:90
escript::DataTypes::IndexVector
std::vector< index_t > IndexVector
Definition: DataTypes.h:85
dudley::DudleyDomain::getNormal
virtual escript::Data getNormal() const
returns boundary normals at the quadrature point on the face elements
Definition: DudleyDomain.cpp:1808
dudley::DudleyDomain::borrowSampleReferenceIDs
const index_t * borrowSampleReferenceIDs(int functionSpaceType) const
Return the reference number of the given sample number.
Definition: DudleyDomain.cpp:1818
BOOST_PYTHON_MODULE
BOOST_PYTHON_MODULE(dudleycpp)
Definition: dudleycpp.cpp:30