escript Revision_
ripley/src/RipleyDomain.h
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1
2/*****************************************************************************
3*
4* Copyright (c) 2003-2020 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 2014-2017 by Centre for Geoscience Computing (GeoComp)
14* Development from 2019 by School of Earth and Environmental Sciences
15**
16*****************************************************************************/
17
18#ifndef __RIPLEY_DOMAIN_H__
19#define __RIPLEY_DOMAIN_H__
20
21#include <ripley/Ripley.h>
22#include <ripley/AbstractAssembler.h>
23#include <ripley/RipleyException.h>
24
25#include <escript/AbstractContinuousDomain.h>
26#include <escript/Data.h>
27#include <escript/FunctionSpace.h>
28#include <escript/SubWorld.h>
29
30#ifdef ESYS_HAVE_PASO
31#include <paso/Coupler.h>
32#include <paso/SystemMatrix.h>
33#endif
34
35#ifdef ESYS_HAVE_TRILINOS
36#include <trilinoswrap/types.h>
37#endif
38
39#include <boost/python/list.hpp>
40#include <boost/python/tuple.hpp>
41
42namespace ripley {
43
49
51 SMT_PASO = 1<<8,
52 SMT_CUSP = 1<<9,
53 SMT_TRILINOS = 1<<10,
55 SMT_COMPLEX = 1<<16,
56 SMT_UNROLL = 1<<17
57};
58
64
70{
72 std::vector<dim_t> first;
74 std::vector<dim_t> numValues;
77 std::vector<int> multiplier;
79 std::vector<int> reverse;
84};
85
91{
93 int tag;
94};
95
103{
104public:
110
116
118 static DecompositionPolicy getDecompositionPolicy();
119
124 virtual escript::JMPI getMPI() const { return m_mpiInfo; }
125
130 virtual int getMPISize() const { return m_mpiInfo->size; }
131
136 virtual int getMPIRank() const { return m_mpiInfo->rank; }
137
142 virtual void MPIBarrier() const {
143#ifdef ESYS_MPI
144 MPI_Barrier(m_mpiInfo->comm);
145#endif
146 }
147
152 virtual bool onMasterProcessor() const { return getMPIRank()==0; }
153
158 MPI_Comm getMPIComm() const { return m_mpiInfo->comm; }
159
165 virtual bool isValidFunctionSpaceType(int fsType) const;
166
171 virtual std::string functionSpaceTypeAsString(int fsType) const;
172
177 virtual int getDim() const { return m_numDim; }
178
182 virtual bool operator==(const escript::AbstractDomain& other) const;
183
187 virtual bool operator!=(const escript::AbstractDomain& other) const {
188 return !(operator==(other));
189 }
190
197 virtual std::pair<int,dim_t> getDataShape(int fsType) const;
198
205 int getTagFromSampleNo(int fsType, dim_t sampleNo) const;
206
213 virtual void setTagMap(const std::string& name, int tag) {
214 m_tagMap[name] = tag;
215 }
216
222 virtual int getTag(const std::string& name) const {
223 if (m_tagMap.find(name) != m_tagMap.end()) {
224 return m_tagMap.find(name)->second;
225 } else {
226 throw escript::ValueError("getTag: invalid tag name");
227 }
228 }
229
235 virtual bool isValidTagName(const std::string& name) const {
236 return (m_tagMap.find(name)!=m_tagMap.end());
237 }
238
243 virtual std::string showTagNames() const;
244
250 virtual void setNewX(const escript::Data& arg);
251
257 virtual void interpolateOnDomain(escript::Data& target, const escript::Data& source) const;
258
264 virtual bool probeInterpolationOnDomain(int fsType_source, int fsType_target) const;
265
273 virtual signed char preferredInterpolationOnDomain(int fsType_source,
274 int fsType_target) const;
275
282 bool
283 commonFunctionSpace(const std::vector<int>& fs, int& resultcode) const;
284
290 virtual void interpolateAcross(escript::Data& target,
291 const escript::Data& source) const;
292
297 virtual bool probeInterpolationAcross(int, const escript::AbstractDomain&, int) const;
298
303 virtual escript::Data getX() const;
304
305#ifdef ESYS_HAVE_BOOST_NUMPY
310 virtual boost::python::numpy::ndarray getNumpyX() const;
311
315 virtual boost::python::numpy::ndarray getConnectivityInfo() const;
316#endif
317
322 virtual escript::Data getNormal() const;
323
327 virtual escript::Data getSize() const;
328
334 virtual void setToX(escript::Data& arg) const;
335
342 virtual void setToGradient(escript::Data& out, const escript::Data& in) const;
343
349 virtual void setTags(int fsType, int newTag, const escript::Data& mask) const;
350
356 virtual bool isCellOriented(int fsType) const;
357
364 virtual StatusType getStatus() const { return m_status; }
365
370 virtual int getNumberOfTagsInUse(int fsType) const;
371
376 virtual const int* borrowListOfTagsInUse(int fsType) const;
377
382 virtual bool canTag(int fsType) const;
383
388 virtual int getApproximationOrder(int fsType) const { return 1; }
389
394 virtual bool supportsContactElements() const { return false; }
395
400 virtual int getContinuousFunctionCode() const { return Nodes; }
401
406 virtual int getReducedContinuousFunctionCode() const { return ReducedNodes; }
407
412 virtual int getFunctionCode() const { return Elements; }
413
418 virtual int getReducedFunctionCode() const { return ReducedElements; }
419
424 virtual int getFunctionOnBoundaryCode() const { return FaceElements; }
425
431 virtual int getReducedFunctionOnBoundaryCode() const { return ReducedFaceElements; }
432
437 virtual int getFunctionOnContactZeroCode() const {
438 throw escript::NotImplementedError("Ripley does not support contact elements");
439 }
440
446 throw escript::NotImplementedError("Ripley does not support contact elements");
447 }
448
453 virtual int getFunctionOnContactOneCode() const {
454 throw escript::NotImplementedError("Ripley does not support contact elements");
455 }
456
462 throw escript::NotImplementedError("Ripley does not support contact elements");
463 }
464
469 virtual int getSolutionCode() const { return DegreesOfFreedom; }
470
475 virtual int getReducedSolutionCode() const { return ReducedDegreesOfFreedom; }
476
481 virtual int getDiracDeltaFunctionsCode() const { return Points; }
482
491 virtual int getSystemMatrixTypeId(const boost::python::object& options) const;
492
502 virtual int getTransportTypeId(int solver, int preconditioner, int package,
503 bool symmetry) const;
504
510 virtual void setToIntegrals(std::vector<real_t>& integrals,
511 const escript::Data& arg) const;
512 virtual void setToIntegrals(std::vector<cplx_t>& integrals,
513 const escript::Data& arg) const;
514
515
521 virtual void addToSystem(escript::AbstractSystemMatrix& mat,
522 escript::Data& rhs, const DataMap& data,
523 Assembler_ptr assembler) const;
524
529 virtual void addToSystemFromPython(escript::AbstractSystemMatrix& mat,
530 escript::Data& rhs, const boost::python::list& data,
531 Assembler_ptr assembler) const;
532
538 virtual void addToRHS(escript::Data& rhs, const DataMap& data,
539 Assembler_ptr assembler) const;
540
545 virtual void addToRHSFromPython(escript::Data& rhs,
546 const boost::python::list& data,
547 Assembler_ptr assembler) const;
548
553 virtual void addPDEToTransportProblem(escript::AbstractTransportProblem& tp,
554 escript::Data& source, const DataMap& data,
555 Assembler_ptr assembler) const;
559 virtual void addPDEToTransportProblem(
561 const escript::Data& M,
562 const escript::Data& A, const escript::Data& B, const escript::Data& C,const escript::Data& D,
563 const escript::Data& X,const escript::Data& Y,
564 const escript::Data& d, const escript::Data& y,
565 const escript::Data& d_contact,const escript::Data& y_contact,
566 const escript::Data& d_dirac,const escript::Data& y_dirac) const;
567
572 void addPDEToTransportProblemFromPython(
574 escript::Data& source, const boost::python::list& data,
575 Assembler_ptr assembler) const;
576
581 virtual escript::ASM_ptr newSystemMatrix(int row_blocksize,
582 const escript::FunctionSpace& row_functionspace,
583 int column_blocksize,
584 const escript::FunctionSpace& column_functionspace, int type) const;
585
590 virtual escript::ATP_ptr newTransportProblem(int blocksize,
591 const escript::FunctionSpace& functionspace,
592 int type) const;
593
599 virtual void Print_Mesh_Info(bool full=false) const;
600
601
602 /************************************************************************/
603
609 virtual void write(const std::string& filename) const = 0;
610
615 virtual std::string getDescription() const = 0;
616
622 void dump(const std::string& filename) const = 0;
623
629 const dim_t* borrowSampleReferenceIDs(int fsType) const = 0;
630
637 virtual void setToNormal(escript::Data& out) const = 0;
638
644 virtual void setToSize(escript::Data& out) const = 0;
645
650 virtual void readNcGrid(escript::Data& out, std::string filename,
651 std::string varname, const ReaderParameters& params) const = 0;
652
657 virtual void readBinaryGrid(escript::Data& out, std::string filename,
658 const ReaderParameters& params) const = 0;
659
665 std::string filename, const ReaderParameters& params) const = 0;
666
671 virtual void writeBinaryGrid(const escript::Data& in, std::string filename,
672 int byteOrder, int dataType) const = 0;
673
678 virtual bool ownSample(int fsType, index_t id) const = 0;
679
684 virtual dim_t getNumDataPointsGlobal() const = 0;
685
690 virtual const dim_t* getNumNodesPerDim() const = 0;
691
696 virtual const dim_t* getNumElementsPerDim() const = 0;
697
703 virtual const dim_t* getNumFacesPerBoundary() const = 0;
704
709 virtual IndexVector getNodeDistribution() const = 0;
710
715 virtual const int* getNumSubdivisionsPerDim() const = 0;
716
721 virtual double getLocalCoordinate(index_t index, int dim) const = 0;
722
727 virtual boost::python::tuple getGridParameters() const = 0;
728
733 virtual const double *getLength() const = 0;
734
739 virtual const double *getElementLength() const = 0;
740
746 virtual RankVector getOwnerVector(int fsType) const = 0;
747
753 virtual bool supportsFilter(const boost::python::tuple& t) const;
754
758 virtual Assembler_ptr createAssembler(std::string type,
759 const DataMap& options) const {
760 throw escript::NotImplementedError("Domain does not support custom assemblers");
761 }
762
766 Assembler_ptr createAssemblerFromPython(std::string type,
767 const boost::python::list& options) const;
768
769
770protected:
775 mutable std::vector<int> m_nodeTags, m_nodeTagsInUse;
776 mutable std::vector<int> m_elementTags, m_elementTagsInUse;
777 mutable std::vector<int> m_faceTags, m_faceTagsInUse;
778 std::vector<DiracPoint> m_diracPoints;
779 IndexVector m_diracPointNodeIDs; //for borrowSampleID
781
783 template<typename Scalar>
784 void copyData(escript::Data& out, const escript::Data& in) const;
785
787 template<typename Scalar>
788 void averageData(escript::Data& out, const escript::Data& in) const;
789
791 template<typename Scalar>
792 void multiplyData(escript::Data& out, const escript::Data& in) const;
793
794 // this is const because setTags is const
795 void updateTagsInUse(int fsType) const;
796
797#ifdef ESYS_HAVE_PASO
799 void createPasoConnector(const RankVector& neighbour,
800 const IndexVector& offsetInSharedSend,
801 const IndexVector& offsetInSharedRecv,
802 const IndexVector& sendShared,
803 const IndexVector& recvShared);
804
807 paso::Connector_ptr getPasoConnector() const { return m_connector; }
808
810 paso::Pattern_ptr createPasoPattern(const std::vector<IndexVector>& indices,
811 dim_t N) const;
812#endif
813
814#ifdef ESYS_HAVE_TRILINOS
817 esys_trilinos::const_TrilinosGraph_ptr createTrilinosGraph(
818 const IndexVector& myRows, const IndexVector& myColumns) const;
819#endif
820
821 template<typename Scalar>
823 const IndexVector& nodes, dim_t numEq,
824 const std::vector<Scalar>& array) const;
825
826 void addPoints(const std::vector<double>& coords,
827 const std::vector<int>& tags);
828
829 /***********************************************************************/
830
832 virtual dim_t getNumNodes() const = 0;
833
835 virtual dim_t getNumElements() const = 0;
836
838 virtual dim_t getNumDOF() const = 0;
839
841 virtual dim_t getNumFaceElements() const = 0;
842
844 virtual IndexVector getDiagonalIndices(bool upperOnly) const = 0;
845
847 virtual void assembleCoordinates(escript::Data& arg) const = 0;
848
850 virtual void assembleGradient(escript::Data& out, const escript::Data& in) const = 0;
851
853 virtual void assembleIntegrate(std::vector<real_t>& integrals, const escript::Data& arg) const = 0;
854 virtual void assembleIntegrate(std::vector<cplx_t>& integrals, const escript::Data& arg) const = 0;
855
856#ifdef ESYS_HAVE_TRILINOS
858 virtual esys_trilinos::const_TrilinosGraph_ptr getTrilinosGraph() const = 0;
859#endif
860
862 virtual std::vector<IndexVector> getConnections(bool includeShared) const = 0;
863
864#ifdef ESYS_HAVE_PASO
866 virtual paso::SystemMatrixPattern_ptr getPasoMatrixPattern(
867 bool reducedRowOrder,
868 bool reducedColOrder) const = 0;
869#endif
870
873 const escript::Data& in,
874 bool reduced) const = 0;
875
878 const escript::Data& in,
879 bool reduced) const = 0;
880
882 virtual void nodesToDOF(escript::Data& out, const escript::Data& in) const = 0;
883
885 template<typename Scalar>
886 void dofToNodes(escript::Data& out, const escript::Data& in) const;
887
888 virtual dim_t getDofOfNode(dim_t node) const = 0;
889
890private:
892
893#ifdef ESYS_HAVE_PASO
894 // Paso connector used by the system matrix and to interpolate DOF to
895 // nodes
896 paso::Connector_ptr m_connector;
897
899 template <typename T>
900 void addToPasoMatrix(paso::SystemMatrix<T>* in, const IndexVector& nodes,
901 dim_t numEq, const std::vector<T>& array) const;
902#endif
903
905 void assemblePDE(escript::AbstractSystemMatrix* mat, escript::Data& rhs,
906 const DataMap& coefs, Assembler_ptr assembler) const;
907
910 void assemblePDEBoundary(escript::AbstractSystemMatrix* mat,
911 escript::Data& rhs, const DataMap& coefs,
912 Assembler_ptr assembler) const;
913
914 void assemblePDEDirac(escript::AbstractSystemMatrix* mat,
915 escript::Data& rhs, const DataMap& coefs,
916 Assembler_ptr assembler) const;
917
918 template<typename Scalar>
919 void setToIntegralsWorker(std::vector<Scalar>& integrals,
920 const escript::Data& arg) const;
921
923 virtual dim_t findNode(const double *coords) const = 0;
924};
925
926} // end of namespace ripley
927
928#endif // __RIPLEY_DOMAIN_H__
929
int MPI_Comm
Definition EsysMPI.h:44
AbstractContinuousDomain, base class for continuous domains.
Definition AbstractContinuousDomain.h:47
Base class for all escript domains.
Definition AbstractDomain.h:51
int StatusType
Definition AbstractDomain.h:53
Base class for escript system matrices.
Definition AbstractSystemMatrix.h:44
Give a short description of what AbstractTransportProblem does.
Definition AbstractTransportProblem.h:45
Data represents a collection of datapoints.
Definition Data.h:64
Definition FunctionSpace.h:36
An exception class for features which are not (yet) implemented.
Definition EsysException.h:90
An exception class that signals an invalid argument value.
Definition EsysException.h:100
this class holds a (distributed) stiffness matrix
Definition SystemMatrix.h:50
RipleyDomain extends the AbstractContinuousDomain interface for the Ripley library and is the base cl...
Definition ripley/src/RipleyDomain.h:103
virtual int getReducedFunctionOnContactOneCode() const
returns a FunctionOnContactOne code with reduced integration order
Definition ripley/src/RipleyDomain.h:461
virtual bool onMasterProcessor() const
returns true if on MPI processor 0, else false
Definition ripley/src/RipleyDomain.h:152
virtual dim_t getNumNodes() const =0
returns the number of nodes per MPI rank
virtual void readBinaryGrid(escript::Data &out, std::string filename, const ReaderParameters &params) const =0
reads grid data from a raw binary file into a Data object
virtual boost::python::tuple getGridParameters() const =0
returns the tuple (origin, spacing, number_of_elements)
std::vector< DiracPoint > m_diracPoints
Definition ripley/src/RipleyDomain.h:778
MPI_Comm getMPIComm() const
returns the MPI communicator
Definition ripley/src/RipleyDomain.h:158
void addToSystemMatrix(escript::AbstractSystemMatrix *mat, const IndexVector &nodes, dim_t numEq, const std::vector< Scalar > &array) const
virtual void interpolateNodesOnFaces(escript::Data &out, const escript::Data &in, bool reduced) const =0
interpolates data on nodes in 'in' onto (reduced) face elements in 'out'
virtual const double * getElementLength() const =0
returns the lengths of an element
virtual bool operator!=(const escript::AbstractDomain &other) const
inequality operator
Definition ripley/src/RipleyDomain.h:187
virtual void setTagMap(const std::string &name, int tag)
sets a map from a clear tag name to a tag key
Definition ripley/src/RipleyDomain.h:213
virtual void assembleGradient(escript::Data &out, const escript::Data &in) const =0
computes the gradient of 'in' and puts the result in 'out'
virtual RankVector getOwnerVector(int fsType) const =0
returns a vector of rank numbers where vec[i]=n means that rank n 'owns' element/face element i.
virtual void setToNormal(escript::Data &out) const =0
copies the surface normals at data points into out. The actual function space to be considered is def...
virtual std::string getDescription() const =0
returns a description for this domain
virtual int getTag(const std::string &name) const
returns the tag key for tag name
Definition ripley/src/RipleyDomain.h:222
const dim_t * borrowSampleReferenceIDs(int fsType) const =0
returns the array of reference numbers for a function space type
virtual int getContinuousFunctionCode() const
returns a continuous FunctionSpace code
Definition ripley/src/RipleyDomain.h:400
virtual int getFunctionCode() const
returns a function FunctionSpace code
Definition ripley/src/RipleyDomain.h:412
std::vector< int > m_nodeTags
Definition ripley/src/RipleyDomain.h:775
escript::JMPI m_mpiInfo
Definition ripley/src/RipleyDomain.h:773
virtual const dim_t * getNumNodesPerDim() const =0
returns the number of nodes per MPI rank in each dimension
virtual void assembleCoordinates(escript::Data &arg) const =0
populates the data object 'arg' with the node coordinates
virtual void interpolateNodesOnElements(escript::Data &out, const escript::Data &in, bool reduced) const =0
interpolates data on nodes in 'in' onto (reduced) elements in 'out'
virtual double getLocalCoordinate(index_t index, int dim) const =0
returns the index'th coordinate value in given dimension for this rank
virtual int getReducedFunctionOnBoundaryCode() const
returns a function on boundary with reduced integration order FunctionSpace code
Definition ripley/src/RipleyDomain.h:431
virtual bool isValidTagName(const std::string &name) const
returns true if name is a defined tag name
Definition ripley/src/RipleyDomain.h:235
virtual void readBinaryGridFromZipped(escript::Data &out, std::string filename, const ReaderParameters &params) const =0
reads grid data from a compressed raw binary file into a Data object
virtual int getSolutionCode() const
returns a Solution FunctionSpace code
Definition ripley/src/RipleyDomain.h:469
virtual bool supportsContactElements() const
returns true if this domain supports contact elements, false otherwise
Definition ripley/src/RipleyDomain.h:394
virtual const double * getLength() const =0
returns the lengths of the domain
void dump(const std::string &filename) const =0
dumps the mesh to a file with the given name
virtual dim_t findNode(const double *coords) const =0
finds the node that the given point coordinates belong to
virtual void setToSize(escript::Data &out) const =0
copies the size of samples into out. The actual function space to be considered is defined by out....
virtual void writeBinaryGrid(const escript::Data &in, std::string filename, int byteOrder, int dataType) const =0
writes a Data object to a file in raw binary format
virtual void nodesToDOF(escript::Data &out, const escript::Data &in) const =0
converts data on nodes in 'in' to degrees of freedom in 'out'
IndexVector m_diracPointNodeIDs
Definition ripley/src/RipleyDomain.h:779
int m_numDim
Definition ripley/src/RipleyDomain.h:771
virtual const dim_t * getNumElementsPerDim() const =0
returns the number of elements per MPI rank in each dimension
virtual Assembler_ptr createAssembler(std::string type, const DataMap &options) const
Definition ripley/src/RipleyDomain.h:758
virtual const dim_t * getNumFacesPerBoundary() const =0
returns the number of face elements in the order (left,right,bottom,top,[front,back]) on current MPI ...
StatusType m_status
Definition ripley/src/RipleyDomain.h:772
virtual bool ownSample(int fsType, index_t id) const =0
returns true if this rank owns the sample id on given function space
virtual int getMPISize() const
returns the number of processors used for this domain
Definition ripley/src/RipleyDomain.h:130
assembler_t assembler_type
Definition ripley/src/RipleyDomain.h:780
virtual int getApproximationOrder(int fsType) const
returns the approximation order used for a function space
Definition ripley/src/RipleyDomain.h:388
virtual int getMPIRank() const
returns the MPI rank of this processor
Definition ripley/src/RipleyDomain.h:136
std::vector< int > m_elementTags
Definition ripley/src/RipleyDomain.h:776
virtual dim_t getNumFaceElements() const =0
returns the number of face elements on current MPI rank
virtual void MPIBarrier() const
if compiled for MPI then executes an MPI_Barrier, else does nothing
Definition ripley/src/RipleyDomain.h:142
static DecompositionPolicy m_decompPolicy
Definition ripley/src/RipleyDomain.h:891
virtual const int * getNumSubdivisionsPerDim() const =0
returns the number of spatial subdivisions in each dimension
virtual dim_t getNumDataPointsGlobal() const =0
returns the number of data points summed across all MPI processes
std::vector< int > m_faceTags
Definition ripley/src/RipleyDomain.h:777
virtual int getReducedContinuousFunctionCode() const
returns a continuous on reduced order nodes FunctionSpace code
Definition ripley/src/RipleyDomain.h:406
virtual int getFunctionOnContactOneCode() const
returns a FunctionOnContactOne code
Definition ripley/src/RipleyDomain.h:453
virtual dim_t getNumDOF() const =0
returns the number of degrees of freedom per MPI rank
virtual int getReducedFunctionOnContactZeroCode() const
returns a FunctionOnContactZero code with reduced integration order
Definition ripley/src/RipleyDomain.h:445
virtual void assembleIntegrate(std::vector< cplx_t > &integrals, const escript::Data &arg) const =0
virtual IndexVector getNodeDistribution() const =0
returns the node distribution vector
virtual IndexVector getDiagonalIndices(bool upperOnly) const =0
returns the indices of the occupied matrix diagonals
virtual int getDiracDeltaFunctionsCode() const
returns a DiracDeltaFunctions FunctionSpace code
Definition ripley/src/RipleyDomain.h:481
virtual int getFunctionOnBoundaryCode() const
returns a function on boundary FunctionSpace code
Definition ripley/src/RipleyDomain.h:424
virtual void assembleIntegrate(std::vector< real_t > &integrals, const escript::Data &arg) const =0
copies the integrals of the function defined by 'arg' into 'integrals'
virtual int getFunctionOnContactZeroCode() const
return a FunctionOnContactZero code
Definition ripley/src/RipleyDomain.h:437
virtual int getReducedFunctionCode() const
returns a function with reduced integration order FunctionSpace code
Definition ripley/src/RipleyDomain.h:418
virtual int getReducedSolutionCode() const
returns a ReducedSolution FunctionSpace code
Definition ripley/src/RipleyDomain.h:475
virtual StatusType getStatus() const
returns a status indicator of the domain. The status identifier should be unique over the lifetime of...
Definition ripley/src/RipleyDomain.h:364
virtual void write(const std::string &filename) const =0
writes the current mesh to a file with the given name
virtual dim_t getDofOfNode(dim_t node) const =0
TagMap m_tagMap
Definition ripley/src/RipleyDomain.h:774
virtual std::vector< IndexVector > getConnections(bool includeShared) const =0
returns occupied matrix column indices for all matrix rows
virtual void readNcGrid(escript::Data &out, std::string filename, std::string varname, const ReaderParameters &params) const =0
reads grid data from a netCDF file into a Data object
virtual dim_t getNumElements() const =0
returns the number of elements per MPI rank
virtual escript::JMPI getMPI() const
returns a reference to the MPI information wrapper for this domain
Definition ripley/src/RipleyDomain.h:124
virtual int getDim() const
returns the number of spatial dimensions of the domain
Definition ripley/src/RipleyDomain.h:177
index_t dim_t
Definition DataTypes.h:66
int index_t
type for array/matrix indices used both globally and on each rank
Definition DataTypes.h:61
boost::shared_ptr< AbstractSystemMatrix > ASM_ptr
Definition AbstractSystemMatrix.h:35
boost::shared_ptr< SubWorld > SubWorld_ptr
Definition SubWorld.h:147
boost::shared_ptr< AbstractTransportProblem > ATP_ptr
Definition AbstractTransportProblem.h:161
boost::shared_ptr< JMPI_ > JMPI
Definition EsysMPI.h:76
boost::shared_ptr< SystemMatrixPattern > SystemMatrixPattern_ptr
Definition SystemMatrixPattern.h:41
boost::shared_ptr< Pattern > Pattern_ptr
Definition Pattern.h:40
boost::shared_ptr< Connector > Connector_ptr
Definition Coupler.h:39
Definition ripley/src/AbstractAssembler.h:26
std::vector< index_t > IndexVector
Definition Ripley.h:44
void setDecompositionPolicy(int policy)
Definition ripleycpp.cpp:140
SystemMatrixType
Definition ripley/src/RipleyDomain.h:50
@ SMT_CUSP
Definition ripley/src/RipleyDomain.h:52
@ SMT_PASO
Definition ripley/src/RipleyDomain.h:51
@ SMT_SYMMETRIC
Definition ripley/src/RipleyDomain.h:54
@ SMT_UNROLL
Definition ripley/src/RipleyDomain.h:56
@ SMT_TRILINOS
Definition ripley/src/RipleyDomain.h:53
@ SMT_COMPLEX
Definition ripley/src/RipleyDomain.h:55
DecompositionPolicy
Definition ripley/src/RipleyDomain.h:59
@ DECOMP_ADD_ELEMENTS
Definition ripley/src/RipleyDomain.h:60
@ DECOMP_EXPAND
Definition ripley/src/RipleyDomain.h:61
@ DECOMP_STRICT
Definition ripley/src/RipleyDomain.h:62
assembler_t
Definition ripley/src/RipleyDomain.h:44
@ LAME_ASSEMBLER
Definition ripley/src/RipleyDomain.h:47
@ WAVE_ASSEMBLER
Definition ripley/src/RipleyDomain.h:46
@ DEFAULT_ASSEMBLER
Definition ripley/src/RipleyDomain.h:45
std::map< std::string, int > TagMap
Definition Ripley.h:47
std::vector< int > RankVector
Definition Ripley.h:46
std::map< std::string, escript::Data > DataMap
Definition ripley/src/domainhelpers.h:25
#define RIPLEY_DLL_API
Definition ripley/src/system_dep.h:21
A struct to contain a dirac point's information.
Definition ripley/src/RipleyDomain.h:91
int tag
Definition ripley/src/RipleyDomain.h:93
dim_t node
Definition ripley/src/RipleyDomain.h:92
Structure that wraps parameters for the grid reading routines.
Definition ripley/src/RipleyDomain.h:70
int byteOrder
byte order in the file (used by binary reader only)
Definition ripley/src/RipleyDomain.h:81
std::vector< dim_t > first
the (global) offset into the data object to start writing into
Definition ripley/src/RipleyDomain.h:72
std::vector< int > multiplier
Definition ripley/src/RipleyDomain.h:77
int dataType
data type in the file (used by binary reader only)
Definition ripley/src/RipleyDomain.h:83
std::vector< int > reverse
if non-zero, values are written from last index to first index
Definition ripley/src/RipleyDomain.h:79
std::vector< dim_t > numValues
the number of values to read from file
Definition ripley/src/RipleyDomain.h:74