escript Revision_
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Rectangle is the 2-dimensional implementation of a RipleyDomain. More...
#include <Rectangle.h>
Public Member Functions | |
Rectangle (dim_t n0, dim_t n1, double x0, double y0, double x1, double y1, int d0=-1, int d1=-1, const std::vector< double > &points=std::vector< double >(), const std::vector< int > &tags=std::vector< int >(), const TagMap &tagnamestonums=TagMap(), escript::SubWorld_ptr w=escript::SubWorld_ptr()) | |
creates a rectangular mesh with n0 x n1 elements over the rectangle [x0,x1] x [y0,y1]. | |
~Rectangle () | |
Destructor. | |
virtual std::string | getDescription () const |
returns a description for this domain | |
virtual bool | operator== (const escript::AbstractDomain &other) const |
equality operator | |
virtual void | write (const std::string &filename) const |
writes the current mesh to a file with the given name | |
void | dump (const std::string &filename) const |
dumps the mesh to a file with the given name | |
virtual void | readNcGrid (escript::Data &out, std::string filename, std::string varname, const ReaderParameters ¶ms) const |
reads grid data from a netCDF file into a Data object | |
virtual void | readBinaryGrid (escript::Data &out, std::string filename, const ReaderParameters ¶ms) const |
reads grid data from a raw binary file into a Data object | |
virtual void | readBinaryGridFromZipped (escript::Data &out, std::string filename, const ReaderParameters ¶ms) const |
reads grid data from a compressed raw binary file into a Data object | |
virtual void | writeBinaryGrid (const escript::Data &in, std::string filename, int byteOrder, int dataType) const |
writes a Data object to a file in raw binary format | |
const dim_t * | borrowSampleReferenceIDs (int fsType) const |
returns the array of reference numbers for a function space type | |
virtual bool | ownSample (int fsType, index_t id) const |
returns true if this rank owns the sample id. | |
virtual void | setToNormal (escript::Data &out) const |
copies the surface normals at data points into out. The actual function space to be considered is defined by out. out has to be defined on this domain. | |
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. out has to be defined on this domain. | |
virtual dim_t | getNumDataPointsGlobal () const |
returns the number of data points summed across all MPI processes | |
virtual void | Print_Mesh_Info (const bool full=false) const |
writes information about the mesh to standard output | |
virtual const dim_t * | getNumNodesPerDim () const |
returns the number of nodes per MPI rank in each dimension | |
virtual const dim_t * | getNumElementsPerDim () const |
returns the number of elements per MPI rank in each dimension | |
virtual const dim_t * | getNumFacesPerBoundary () const |
returns the number of face elements in the order (left,right,bottom,top) on current MPI rank | |
virtual IndexVector | getNodeDistribution () const |
returns the node distribution vector | |
virtual const int * | getNumSubdivisionsPerDim () const |
returns the number of spatial subdivisions in each dimension | |
virtual double | getLocalCoordinate (index_t index, int dim) const |
returns the index'th coordinate value in given dimension for this rank | |
virtual boost::python::tuple | getGridParameters () const |
returns the tuple (origin, spacing, number_of_elements) | |
virtual escript::Data | randomFill (const escript::DataTypes::ShapeType &shape, const escript::FunctionSpace &what, long seed, const boost::python::tuple &filter) const |
returns a Data object filled with random data passed through filter. | |
virtual Assembler_ptr | createAssembler (std::string type, const DataMap &options) const |
creates and returns an assembler of the requested type. | |
const double * | getLength () const |
returns the lengths of the domain | |
const double * | getElementLength () const |
returns the lengths of an element | |
virtual RankVector | getOwnerVector (int fsType) const |
returns a vector of rank numbers where vec[i]=n means that rank n 'owns' element/face element i. | |
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RipleyDomain (dim_t dim, escript::SubWorld_ptr p=escript::SubWorld_ptr()) | |
Constructor with number of dimensions. Allocates MPI info structure. | |
~RipleyDomain () | |
Destructor. | |
virtual escript::JMPI | getMPI () const |
returns a reference to the MPI information wrapper for this domain | |
virtual int | getMPISize () const |
returns the number of processors used for this domain | |
virtual int | getMPIRank () const |
returns the MPI rank of this processor | |
virtual void | MPIBarrier () const |
if compiled for MPI then executes an MPI_Barrier, else does nothing | |
virtual bool | onMasterProcessor () const |
returns true if on MPI processor 0, else false | |
MPI_Comm | getMPIComm () const |
returns the MPI communicator | |
virtual bool | isValidFunctionSpaceType (int fsType) const |
returns true if the argument is a valid function space type for this domain | |
virtual std::string | functionSpaceTypeAsString (int fsType) const |
returns a description for the given function space type code | |
virtual int | getDim () const |
returns the number of spatial dimensions of the domain | |
virtual bool | operator!= (const escript::AbstractDomain &other) const |
inequality operator | |
virtual std::pair< int, dim_t > | getDataShape (int fsType) const |
returns the number of data points per sample, and the number of samples as a pair. | |
int | getTagFromSampleNo (int fsType, dim_t sampleNo) const |
returns the tag key for the given sample number | |
virtual void | setTagMap (const std::string &name, int tag) |
sets a map from a clear tag name to a tag key | |
virtual int | getTag (const std::string &name) const |
returns the tag key for tag name | |
virtual bool | isValidTagName (const std::string &name) const |
returns true if name is a defined tag name | |
virtual std::string | showTagNames () const |
returns all tag names in a single string separated by commas | |
virtual void | setNewX (const escript::Data &arg) |
assigns new location to the domain. | |
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 domain | |
virtual bool | probeInterpolationOnDomain (int fsType_source, int fsType_target) const |
returns true if data on fsType_source can be interpolated onto fsType_target, false otherwise | |
virtual signed char | preferredInterpolationOnDomain (int fsType_source, int fsType_target) const |
Preferred direction of interpolation. If you really need to test for a particular direction, then use probeInterpolation. | |
bool | commonFunctionSpace (const std::vector< int > &fs, int &resultcode) const |
given a vector of FunctionSpace type codes, passes back a code which all can be interpolated to | |
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 | |
virtual bool | probeInterpolationAcross (int, const escript::AbstractDomain &, int) const |
determines whether interpolation from source to target is possible | |
virtual escript::Data | getX () const |
returns locations in the FEM nodes | |
virtual escript::Data | getNormal () const |
returns boundary normals at the quadrature point on the face elements | |
virtual escript::Data | getSize () const |
returns the element size | |
virtual void | setToX (escript::Data &arg) const |
copies the location of data points into arg. The domain of arg has to match this domain. | |
virtual void | setToGradient (escript::Data &out, const escript::Data &in) const |
copies the gradient of 'in' into 'out'. The actual function space to be considered for the gradient is defined by 'in'. Both arguments have to be defined on this domain. | |
virtual void | setTags (int fsType, int newTag, const escript::Data &mask) const |
assigns new tag newTag to all samples of given function space with a positive value of mask for any of its sample points | |
virtual bool | isCellOriented (int fsType) const |
returns true if data on this domain and given function space type has to be considered as cell centered data | |
virtual StatusType | getStatus () const |
returns a status indicator of the domain. The status identifier should be unique over the lifetime of the object but may be updated if changes to the domain happen, e.g. modifications to its geometry. | |
virtual int | getNumberOfTagsInUse (int fsType) const |
returns the number of tags in use for a function space type | |
virtual const int * | borrowListOfTagsInUse (int fsType) const |
returns a pointer to the list of tags in use for a function space type | |
virtual bool | canTag (int fsType) const |
checks if this domain allows tags for the specified function space type | |
virtual int | getApproximationOrder (int fsType) const |
returns the approximation order used for a function space | |
virtual bool | supportsContactElements () const |
returns true if this domain supports contact elements, false otherwise | |
virtual int | getContinuousFunctionCode () const |
returns a continuous FunctionSpace code | |
virtual int | getReducedContinuousFunctionCode () const |
returns a continuous on reduced order nodes FunctionSpace code | |
virtual int | getFunctionCode () const |
returns a function FunctionSpace code | |
virtual int | getReducedFunctionCode () const |
returns a function with reduced integration order FunctionSpace code | |
virtual int | getFunctionOnBoundaryCode () const |
returns a function on boundary FunctionSpace code | |
virtual int | getReducedFunctionOnBoundaryCode () const |
returns a function on boundary with reduced integration order FunctionSpace code | |
virtual int | getFunctionOnContactZeroCode () const |
return a FunctionOnContactZero code | |
virtual int | getReducedFunctionOnContactZeroCode () const |
returns a FunctionOnContactZero code with reduced integration order | |
virtual int | getFunctionOnContactOneCode () const |
returns a FunctionOnContactOne code | |
virtual int | getReducedFunctionOnContactOneCode () const |
returns a FunctionOnContactOne code with reduced integration order | |
virtual int | getSolutionCode () const |
returns a Solution FunctionSpace code | |
virtual int | getReducedSolutionCode () const |
returns a ReducedSolution FunctionSpace code | |
virtual int | getDiracDeltaFunctionsCode () const |
returns a DiracDeltaFunctions FunctionSpace code | |
virtual int | getSystemMatrixTypeId (const boost::python::object &options) const |
returns the identifier of the matrix type to be used for the global stiffness matrix when a particular solver, package, preconditioner, and symmetric matrix is used | |
virtual int | getTransportTypeId (int solver, int preconditioner, int package, bool symmetry) const |
returns the identifier of the transport problem type to be used when a particular solver, preconditioner, package and symmetric matrix is used | |
virtual void | setToIntegrals (std::vector< 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 domain. | |
virtual void | setToIntegrals (std::vector< cplx_t > &integrals, const escript::Data &arg) const |
virtual void | addToSystem (escript::AbstractSystemMatrix &mat, escript::Data &rhs, const DataMap &data, Assembler_ptr assembler) const |
adds a PDE onto the stiffness matrix mat and rhs, used for custom solvers with varying arguments counts and so on | |
virtual void | addToSystemFromPython (escript::AbstractSystemMatrix &mat, escript::Data &rhs, const boost::python::list &data, Assembler_ptr assembler) const |
a wrapper for addToSystem that allows calling from Python | |
virtual void | addToRHS (escript::Data &rhs, const DataMap &data, Assembler_ptr assembler) const |
adds a PDE onto rhs, used for custom solvers with varying arguments counts and so on | |
virtual void | addToRHSFromPython (escript::Data &rhs, const boost::python::list &data, Assembler_ptr assembler) const |
a wrapper for addToRHS that allows calling from Python | |
virtual void | addPDEToTransportProblem (escript::AbstractTransportProblem &tp, escript::Data &source, const DataMap &data, Assembler_ptr assembler) const |
adds a PDE onto a transport problem | |
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 |
Do not use. Throws exception. | |
void | addPDEToTransportProblemFromPython (escript::AbstractTransportProblem &tp, escript::Data &source, const boost::python::list &data, Assembler_ptr assembler) const |
adds a PDE onto a transport problem | |
virtual 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 | |
virtual escript::ATP_ptr | newTransportProblem (int blocksize, const escript::FunctionSpace &functionspace, int type) const |
creates a transport problem | |
virtual bool | supportsFilter (const boost::python::tuple &t) const |
returns true if this domain can handle the specified tuple of filter options. | |
Assembler_ptr | createAssemblerFromPython (std::string type, const boost::python::list &options) const |
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AbstractContinuousDomain () | |
Default constructor for AbstractContinuousDomain. | |
virtual | ~AbstractContinuousDomain () |
Destructor for AbstractContinuousDomain. | |
virtual void | setToIntegrals (std::vector< 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. has to be implemented by the Domain Adapter. | |
virtual void | setToIntegrals (std::vector< DataTypes::cplx_t > &integrals, const escript::Data &arg) const |
virtual void | addPDEToSystem (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 | |
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 | |
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Domain_ptr | getPtr () |
Returns smart pointer which is managing this object. If one does not exist yet it creates one. | |
const_Domain_ptr | getPtr () const |
virtual | ~AbstractDomain () |
Destructor for AbstractDomain. | |
virtual int | getTagFromSampleNo (int functionSpaceType, DataTypes::index_t sampleNo) const =0 |
Return the tag key for the given sample number. | |
virtual bool | ownSample (int fs_code, DataTypes::index_t id) const =0 |
True if this rank owns the sample(id) Must be implemented by the Domain adapter. | |
void | throwStandardException (const std::string &functionName) const |
Throw a standard exception. This function is called if any attempt is made to use a base class function. | |
Protected Member Functions | |
virtual dim_t | getNumNodes () const |
returns the number of nodes per MPI rank | |
virtual dim_t | getNumElements () const |
returns the number of elements per MPI rank | |
virtual dim_t | getNumFaceElements () const |
returns the number of face elements on current MPI rank | |
virtual dim_t | getNumDOF () const |
returns the number of degrees of freedom per MPI rank | |
virtual dim_t | getNumDOFInAxis (unsigned axis) const |
virtual index_t | getFirstInDim (unsigned axis) const |
virtual IndexVector | getDiagonalIndices (bool upperOnly) const |
returns the indices of the occupied matrix diagonals | |
virtual void | assembleCoordinates (escript::Data &arg) const |
populates the data object 'arg' with the node coordinates | |
virtual void | assembleGradient (escript::Data &out, const escript::Data &in) const |
computes the gradient of 'in' and puts the result in 'out' | |
virtual void | assembleIntegrate (std::vector< real_t > &integrals, const escript::Data &arg) const |
copies the integrals of the function defined by 'arg' into 'integrals' | |
virtual void | assembleIntegrate (std::vector< cplx_t > &integrals, const escript::Data &arg) const |
virtual std::vector< IndexVector > | getConnections (bool includeShared=false) const |
returns occupied matrix column indices for all matrix rows | |
virtual void | interpolateNodesOnElements (escript::Data &out, const escript::Data &in, bool reduced) const |
interpolates data on nodes in 'in' onto (reduced) elements in 'out' | |
virtual void | interpolateNodesOnFaces (escript::Data &out, const escript::Data &in, bool reduced) const |
interpolates data on nodes in 'in' onto (reduced) face elements in 'out' | |
virtual void | nodesToDOF (escript::Data &out, const escript::Data &in) const |
converts data on nodes in 'in' to degrees of freedom in 'out' | |
virtual dim_t | getDofOfNode (dim_t node) const |
virtual void | populateSampleIds () |
virtual void | populateDofMap () |
template<typename Scalar > | |
void | assembleGradientImpl (escript::Data &out, const escript::Data &in) const |
template<typename Scalar > | |
void | addToMatrixAndRHS (escript::AbstractSystemMatrix *S, escript::Data &F, const std::vector< Scalar > &EM_S, const std::vector< Scalar > &EM_F, bool addS, bool addF, index_t firstNode, int nEq=1, int nComp=1) const |
template<typename ValueType > | |
void | readBinaryGridImpl (escript::Data &out, const std::string &filename, const ReaderParameters ¶ms) const |
template<typename ValueType > | |
void | writeBinaryGridImpl (const escript::Data &in, const std::string &filename, int byteOrder) const |
virtual dim_t | findNode (const double *coords) const |
finds the node that the given point coordinates belong to | |
escript::Data | randomFillWorker (const escript::DataTypes::ShapeType &shape, long seed, const boost::python::tuple &filter) const |
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template<typename Scalar > | |
void | copyData (escript::Data &out, const escript::Data &in) const |
copies data in 'in' to 'out' (both must be on same function space) | |
template<typename Scalar > | |
void | averageData (escript::Data &out, const escript::Data &in) const |
averages data in 'in' to 'out' (from non-reduced to reduced fs) | |
template<typename Scalar > | |
void | multiplyData (escript::Data &out, const escript::Data &in) const |
copies data in 'in' to 'out' (from reduced to non-reduced fs) | |
void | updateTagsInUse (int fsType) const |
template<typename Scalar > | |
void | addToSystemMatrix (escript::AbstractSystemMatrix *mat, const IndexVector &nodes, dim_t numEq, const std::vector< Scalar > &array) const |
void | addPoints (const std::vector< double > &coords, const std::vector< int > &tags) |
template<typename Scalar > | |
void | dofToNodes (escript::Data &out, const escript::Data &in) const |
converts data on degrees of freedom in 'in' to nodes in 'out' | |
template<> | |
void | addToSystemMatrix (escript::AbstractSystemMatrix *mat, const IndexVector &nodes, dim_t numEq, const DoubleVector &array) const |
template<> | |
void | addToSystemMatrix (escript::AbstractSystemMatrix *mat, const IndexVector &nodes, dim_t numEq, const vector< cplx_t > &array) const |
Protected Attributes | |
dim_t | m_gNE [2] |
total number of elements in each dimension | |
double | m_origin [2] |
origin of domain | |
double | m_length [2] |
side lengths of domain | |
double | m_dx [2] |
grid spacings / cell sizes of domain | |
int | m_NX [2] |
number of spatial subdivisions | |
dim_t | m_NE [2] |
number of elements for this rank in each dimension including shared | |
dim_t | m_ownNE [2] |
number of own elements for this rank in each dimension | |
dim_t | m_NN [2] |
number of nodes for this rank in each dimension | |
dim_t | m_offset [2] |
first node on this rank is at (offset0,offset1) in global mesh | |
dim_t | m_faceCount [4] |
number of face elements per edge (left, right, bottom, top) | |
IndexVector | m_faceOffset |
IndexVector | m_dofId |
vector of sample reference identifiers | |
IndexVector | m_nodeId |
IndexVector | m_elementId |
IndexVector | m_faceId |
IndexVector | m_nodeDistribution |
IndexVector | m_dofMap |
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int | m_numDim |
StatusType | m_status |
escript::JMPI | m_mpiInfo |
TagMap | m_tagMap |
std::vector< int > | m_nodeTags |
std::vector< int > | m_nodeTagsInUse |
std::vector< int > | m_elementTags |
std::vector< int > | m_elementTagsInUse |
std::vector< int > | m_faceTags |
std::vector< int > | m_faceTagsInUse |
std::vector< DiracPoint > | m_diracPoints |
IndexVector | m_diracPointNodeIDs |
assembler_t | assembler_type |
Private Member Functions | |
template<typename Scalar > | |
void | assembleIntegrateImpl (std::vector< Scalar > &integrals, const escript::Data &arg) const |
template<typename S > | |
void | interpolateNodesOnElementsWorker (escript::Data &out, const escript::Data &in, bool reduced, S sentinel) const |
template<typename S > | |
void | interpolateNodesOnFacesWorker (escript::Data &out, const escript::Data &in, bool reduced, S sentinel) const |
Friends | |
template<class Scalar > | |
class | DefaultAssembler2D |
class | WaveAssembler2D |
class | LameAssembler2D |
Additional Inherited Members | |
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typedef int | StatusType |
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static void | setDecompositionPolicy (DecompositionPolicy value) |
static DecompositionPolicy | getDecompositionPolicy () |
Rectangle is the 2-dimensional implementation of a RipleyDomain.
ripley::Rectangle::Rectangle | ( | dim_t | n0, |
dim_t | n1, | ||
double | x0, | ||
double | y0, | ||
double | x1, | ||
double | y1, | ||
int | d0 = -1 , |
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int | d1 = -1 , |
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const std::vector< double > & | points = std::vector<double>() , |
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const std::vector< int > & | tags = std::vector<int>() , |
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const TagMap & | tagnamestonums = TagMap() , |
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escript::SubWorld_ptr | w = escript::SubWorld_ptr() |
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) |
creates a rectangular mesh with n0 x n1 elements over the rectangle [x0,x1] x [y0,y1].
n0,n1 | number of elements in each dimension |
x0,y0,x1,y1 | coordinates of bottom-left and top-right corners |
d0,d1 | number of subdivisions in each dimension |
References ripley::RipleyDomain::addPoints(), ripley::DECOMP_ADD_ELEMENTS, ripley::DECOMP_EXPAND, ripley::DECOMP_STRICT, ripley::factorise(), ripley::RipleyDomain::getDecompositionPolicy(), m_dx, m_gNE, m_length, ripley::RipleyDomain::m_mpiInfo, m_NE, m_NN, m_NX, m_offset, m_origin, m_ownNE, populateSampleIds(), and ripley::RipleyDomain::setTagMap().
ripley::Rectangle::~Rectangle | ( | ) |
Destructor.
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protected |
References getNumDOF(), escript::Data::getSampleDataRW(), INDEX2, m_dofMap, m_NN, and S.
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protectedvirtual |
populates the data object 'arg' with the node coordinates
Implements ripley::RipleyDomain.
References getLocalCoordinate(), getNumNodes(), escript::Data::getSampleDataRW(), escript::Data::isDataPointShapeEqual(), m_NN, ripley::RipleyDomain::m_numDim, escript::Data::numSamplesEqual(), and escript::Data::requireWrite().
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protectedvirtual |
computes the gradient of 'in' and puts the result in 'out'
Implements ripley::RipleyDomain.
References escript::Data::isComplex().
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protected |
References ripley::Elements, ripley::FaceElements, escript::Data::getDataPointSize(), escript::Data::getFunctionSpace(), escript::Data::getSampleDataRO(), escript::Data::getSampleDataRW(), escript::FunctionSpace::getTypeCode(), INDEX2, INDEX3, m_dx, m_faceOffset, m_NE, m_NN, ripley::ReducedElements, ripley::ReducedFaceElements, and escript::Data::requireWrite().
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protectedvirtual |
Implements ripley::RipleyDomain.
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protectedvirtual |
copies the integrals of the function defined by 'arg' into 'integrals'
Implements ripley::RipleyDomain.
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private |
References escript::Data::actsExpanded(), ripley::Elements, ripley::FaceElements, escript::Data::getDataPointSize(), getFirstInDim(), escript::Data::getFunctionSpace(), escript::getMPIRankWorld(), escript::Data::getNumberOfTaggedValues(), escript::Data::getSampleDataRO(), escript::FunctionSpace::getTypeCode(), INDEX2, m_dx, m_faceOffset, m_NE, m_ownNE, ripley::Points, ripley::ReducedElements, and ripley::ReducedFaceElements.
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virtual |
returns the array of reference numbers for a function space type
fsType | The function space type |
Implements ripley::RipleyDomain.
References ripley::DegreesOfFreedom, ripley::Elements, ripley::FaceElements, ripley::RipleyDomain::m_diracPointNodeIDs, m_dofId, m_elementId, m_faceId, m_nodeId, ripley::Nodes, ripley::Points, ripley::ReducedDegreesOfFreedom, ripley::ReducedElements, ripley::ReducedFaceElements, and ripley::ReducedNodes.
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virtual |
creates and returns an assembler of the requested type.
Reimplemented from ripley::RipleyDomain.
References LameAssembler2D, m_dx, m_NE, m_NN, and WaveAssembler2D.
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virtual |
dumps the mesh to a file with the given name
filename | The name of the output file |
Implements ripley::RipleyDomain.
References getDescription(), getLocalCoordinate(), m_elementId, ripley::RipleyDomain::m_mpiInfo, m_NE, m_NN, and m_nodeId.
Referenced by ripley::MultiRectangle::dump().
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protectedvirtual |
finds the node that the given point coordinates belong to
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
References INDEX2, m_dx, m_length, m_NE, m_NN, ripley::RipleyDomain::m_numDim, m_offset, m_origin, and escript::DataTypes::real_t_eps().
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protectedvirtual |
returns occupied matrix column indices for all matrix rows
Implements ripley::RipleyDomain.
References getFirstInDim(), getNumDOFInAxis(), m_dofMap, and m_NN.
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virtual |
returns a description for this domain
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
Referenced by dump().
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protectedvirtual |
returns the indices of the occupied matrix diagonals
Implements ripley::RipleyDomain.
References getNumDOFInAxis().
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inlineprotectedvirtual |
Implements ripley::RipleyDomain.
References m_dofMap.
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inlinevirtual |
returns the lengths of an element
Implements ripley::RipleyDomain.
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inlineprotectedvirtual |
Reimplemented in ripley::MultiRectangle.
References m_offset.
Referenced by assembleIntegrateImpl(), getConnections(), nodesToDOF(), populateDofMap(), and populateSampleIds().
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inlinevirtual |
returns the tuple (origin, spacing, number_of_elements)
Implements ripley::RipleyDomain.
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inlinevirtual |
returns the lengths of the domain
Implements ripley::RipleyDomain.
Referenced by ripley::MultiRectangle::validateInterpolationAcross().
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returns the index'th coordinate value in given dimension for this rank
Implements ripley::RipleyDomain.
References ESYS_ASSERT, m_dx, m_NN, m_offset, and m_origin.
Referenced by assembleCoordinates(), dump(), ripley::MultiRectangle::interpolateNodesToElementsFinerWorker(), ripley::MultiRectangle::interpolateNodesToNodesFinerWorker(), and Print_Mesh_Info().
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returns the node distribution vector
Implements ripley::RipleyDomain.
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returns the number of data points summed across all MPI processes
Implements ripley::RipleyDomain.
References m_gNE.
Referenced by ripley::MultiRectangle::populateDofMap(), and populateSampleIds().
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returns the number of degrees of freedom per MPI rank
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
Referenced by addToMatrixAndRHS(), ownSample(), and populateSampleIds().
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Reimplemented in ripley::MultiRectangle.
References ESYS_ASSERT, m_gNE, ripley::RipleyDomain::m_numDim, and m_NX.
Referenced by getConnections(), getDiagonalIndices(), nodesToDOF(), populateDofMap(), and populateSampleIds().
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returns the number of elements per MPI rank
Implements ripley::RipleyDomain.
References m_NE.
Referenced by getOwnerVector(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), and setToSize().
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returns the number of elements per MPI rank in each dimension
Implements ripley::RipleyDomain.
Referenced by ripley::MultiRectangle::interpolateElementsToElementsCoarserWorker(), and ripley::MultiRectangle::validateInterpolationAcross().
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returns the number of face elements on current MPI rank
Implements ripley::RipleyDomain.
References m_faceCount.
Referenced by getOwnerVector(), ripley::MultiRectangle::populateSampleIds(), and populateSampleIds().
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returns the number of face elements in the order (left,right,bottom,top) on current MPI rank
Implements ripley::RipleyDomain.
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returns the number of nodes per MPI rank
Implements ripley::RipleyDomain.
References m_NN.
Referenced by assembleCoordinates(), ripley::MultiRectangle::populateDofMap(), populateDofMap(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), and Print_Mesh_Info().
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returns the number of nodes per MPI rank in each dimension
Implements ripley::RipleyDomain.
Referenced by ripley::MultiRectangle::interpolateNodesToNodesFinerWorker().
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returns the number of spatial subdivisions in each dimension
Implements ripley::RipleyDomain.
Referenced by ripley::MultiRectangle::validateInterpolationAcross().
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returns a vector of rank numbers where vec[i]=n means that rank n 'owns' element/face element i.
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
References ripley::Elements, ripley::FaceElements, getNumElements(), getNumFaceElements(), m_faceCount, ripley::RipleyDomain::m_mpiInfo, m_NE, m_NX, ripley::ReducedElements, and ripley::ReducedFaceElements.
Referenced by ripley::MultiRectangle::getOwnerVector().
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interpolates data on nodes in 'in' onto (reduced) elements in 'out'
Implements ripley::RipleyDomain.
References interpolateNodesOnElementsWorker(), and escript::Data::isComplex().
Referenced by ripley::MultiRectangle::interpolateAcross().
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References escript::Data::getDataPointSize(), escript::Data::getSampleDataRO(), escript::Data::getSampleDataRW(), INDEX2, m_NE, m_NN, escript::Data::requireWrite(), and S.
Referenced by interpolateNodesOnElements().
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interpolates data on nodes in 'in' onto (reduced) face elements in 'out'
Implements ripley::RipleyDomain.
References interpolateNodesOnFacesWorker(), and escript::Data::isComplex().
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References escript::Data::getDataPointSize(), escript::Data::getSampleDataRO(), escript::Data::getSampleDataRW(), INDEX2, m_faceOffset, m_NE, m_NN, escript::Data::requireWrite(), and S.
Referenced by interpolateNodesOnFaces().
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converts data on nodes in 'in' to degrees of freedom in 'out'
Implements ripley::RipleyDomain.
References escript::Data::getDataPointSize(), getFirstInDim(), getNumDOFInAxis(), escript::Data::getSampleDataRO(), escript::Data::getSampleDataRW(), m_NN, and escript::Data::requireWrite().
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returns true if this rank owns the sample id.
Implements ripley::RipleyDomain.
References ripley::DegreesOfFreedom, ripley::Elements, ripley::FaceElements, ripley::RipleyDomain::getMPISize(), getNumDOF(), m_dofMap, m_faceCount, m_NE, m_NN, ripley::Nodes, ripley::ReducedDegreesOfFreedom, ripley::ReducedElements, ripley::ReducedFaceElements, and ripley::ReducedNodes.
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Reimplemented in ripley::MultiRectangle.
References getFirstInDim(), getNumDOFInAxis(), getNumNodes(), m_dofMap, ripley::RipleyDomain::m_mpiInfo, m_NN, and m_NX.
Referenced by populateSampleIds().
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Reimplemented in ripley::MultiRectangle.
References ripley::Elements, ripley::FaceElements, getFirstInDim(), getNumDataPointsGlobal(), getNumDOF(), getNumDOFInAxis(), getNumElements(), getNumFaceElements(), getNumNodes(), globalNodeId, m_dofId, m_elementId, ripley::RipleyDomain::m_elementTags, m_faceCount, m_faceId, m_faceOffset, ripley::RipleyDomain::m_faceTags, m_gNE, ripley::RipleyDomain::m_mpiInfo, m_NE, m_NN, m_nodeDistribution, m_nodeId, ripley::RipleyDomain::m_nodeTags, m_NX, m_offset, ripley::Nodes, populateDofMap(), ripley::RipleyDomain::setTagMap(), and ripley::RipleyDomain::updateTagsInUse().
Referenced by Rectangle().
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writes information about the mesh to standard output
full | whether to print additional data |
Reimplemented from ripley::RipleyDomain.
References getLocalCoordinate(), getNumNodes(), m_NN, m_nodeId, and ripley::RipleyDomain::Print_Mesh_Info().
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returns a Data object filled with random data passed through filter.
Implements escript::AbstractDomain.
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References Block2::copyAllToBuffer(), Block2::copyUsedFromBuffer(), message::destbuffid, message::destID, BlockGrid2::generateInNeighbours(), BlockGrid2::generateOutNeighbours(), Block2::getBuffSize(), ripley::RipleyDomain::getContinuousFunctionCode(), escript::Data::getExpandedVectorReference(), Block2::getInBuffer(), Block2::getOutBuffer(), escript::AbstractDomain::getPtr(), ripley::RipleyDomain::m_mpiInfo, m_NN, m_NX, MPI_DOUBLE, escript::DataTypes::noValues(), escript::randomFillArray(), escript::DataTypes::scalarShape, Block2::setUsed(), message::sourceID, message::srcbuffid, and message::tag.
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reads grid data from a raw binary file into a Data object
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
References ripley::ReaderParameters::dataType, ripley::DATATYPE_FLOAT32, ripley::DATATYPE_FLOAT64, and ripley::DATATYPE_INT32.
Referenced by ripley::MultiRectangle::readBinaryGrid().
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reads grid data from a compressed raw binary file into a Data object
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
References ripley::ReaderParameters::dataType, ripley::DATATYPE_FLOAT32, ripley::DATATYPE_FLOAT64, and ripley::DATATYPE_INT32.
Referenced by ripley::MultiRectangle::readBinaryGridFromZipped().
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References ripley::byte_swap32(), ripley::byte_swap64(), ripley::ReaderParameters::byteOrder, ripley::BYTEORDER_NATIVE, ripley::Elements, ripley::ReaderParameters::first, escript::Data::getDataPointSize(), escript::Data::getFunctionSpace(), escript::Data::getNumDataPointsPerSample(), escript::Data::getSampleDataRW(), escript::FunctionSpace::getTypeCode(), m_NE, m_NN, m_offset, ripley::ReaderParameters::multiplier, ripley::Nodes, ripley::ReaderParameters::numValues, ripley::ReducedElements, escript::Data::requireWrite(), and ripley::ReaderParameters::reverse.
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reads grid data from a netCDF file into a Data object
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
References ripley::Elements, ripley::ReaderParameters::first, escript::Data::getDataPointSize(), escript::Data::getFunctionSpace(), escript::Data::getNumDataPointsPerSample(), escript::Data::getSampleDataRW(), escript::FunctionSpace::getTypeCode(), m_NE, m_NN, m_offset, ripley::ReaderParameters::multiplier, ripley::Nodes, ripley::ReaderParameters::numValues, ripley::ReducedElements, escript::Data::requireWrite(), and ripley::ReaderParameters::reverse.
Referenced by ripley::MultiRectangle::readNcGrid().
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copies the surface normals at data points into out. The actual function space to be considered is defined by out. out has to be defined on this domain.
Implements ripley::RipleyDomain.
References ripley::FaceElements, escript::Data::getFunctionSpace(), escript::Data::getSampleDataRW(), escript::FunctionSpace::getTypeCode(), m_faceOffset, m_NE, ripley::ReducedFaceElements, and escript::Data::requireWrite().
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copies the size of samples into out. The actual function space to be considered is defined by out. out has to be defined on this domain.
Implements ripley::RipleyDomain.
References ripley::Elements, ripley::FaceElements, escript::Data::getFunctionSpace(), escript::Data::getNumDataPointsPerSample(), getNumElements(), escript::Data::getSampleDataRW(), escript::FunctionSpace::getTypeCode(), m_dx, m_faceOffset, m_NE, ripley::ReducedElements, ripley::ReducedFaceElements, and escript::Data::requireWrite().
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writes the current mesh to a file with the given name
filename | The name of the file to write to |
Implements ripley::RipleyDomain.
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writes a Data object to a file in raw binary format
Implements ripley::RipleyDomain.
Reimplemented in ripley::MultiRectangle.
References ripley::DATATYPE_FLOAT32, ripley::DATATYPE_FLOAT64, and ripley::DATATYPE_INT32.
Referenced by ripley::MultiRectangle::writeBinaryGrid().
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References ripley::byte_swap32(), ripley::byte_swap64(), ripley::BYTEORDER_NATIVE, escript::FileWriter::close(), ripley::DegreesOfFreedom, ripley::Elements, escript::Data::getDataPointSize(), escript::Data::getFunctionSpace(), escript::Data::getNumDataPointsPerSample(), escript::Data::getSampleDataRO(), escript::FunctionSpace::getTypeCode(), m_gNE, ripley::RipleyDomain::m_mpiInfo, m_NE, m_NN, m_NX, m_offset, ripley::RipleyDomain::MPIBarrier(), ripley::Nodes, escript::FileWriter::openFile(), ripley::ReducedDegreesOfFreedom, ripley::ReducedElements, and escript::FileWriter::writeAt().
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Referenced by createAssembler().
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Referenced by createAssembler().
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vector of sample reference identifiers
Referenced by borrowSampleReferenceIDs(), ripley::MultiRectangle::populateDofMap(), and populateSampleIds().
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Referenced by addToMatrixAndRHS(), getConnections(), getDofOfNode(), ownSample(), ripley::MultiRectangle::populateDofMap(), and populateDofMap().
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grid spacings / cell sizes of domain
Referenced by assembleGradientImpl(), assembleIntegrateImpl(), createAssembler(), ripley::MultiRectangle::findNode(), findNode(), getGridParameters(), getLocalCoordinate(), ripley::MultiRectangle::interpolateNodesToElementsFinerWorker(), ripley::MultiRectangle::interpolateNodesToNodesFinerWorker(), ripley::MultiRectangle::MultiRectangle(), Rectangle(), and setToSize().
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Referenced by borrowSampleReferenceIDs(), dump(), ripley::MultiRectangle::populateSampleIds(), and populateSampleIds().
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number of face elements per edge (left, right, bottom, top)
Referenced by getNumFaceElements(), getOwnerVector(), ripley::MultiRectangle::MultiRectangle(), ownSample(), ripley::MultiRectangle::populateSampleIds(), and populateSampleIds().
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Referenced by borrowSampleReferenceIDs(), ripley::MultiRectangle::populateSampleIds(), and populateSampleIds().
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faceOffset[i]=-1 if face i is not an external face, otherwise it is the index of that face (where i: 0=left, 1=right, 2=bottom, 3=top)
Referenced by assembleGradientImpl(), assembleIntegrateImpl(), interpolateNodesOnFacesWorker(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), setToNormal(), and setToSize().
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total number of elements in each dimension
Referenced by getGridParameters(), getNumDataPointsGlobal(), getNumDOF(), ripley::MultiRectangle::getNumDOFInAxis(), getNumDOFInAxis(), ripley::MultiRectangle::MultiRectangle(), ripley::MultiRectangle::operator==(), operator==(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), Rectangle(), and writeBinaryGridImpl().
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side lengths of domain
Referenced by ripley::MultiRectangle::findNode(), findNode(), ripley::MultiRectangle::operator==(), operator==(), Rectangle(), and ripley::MultiRectangle::validateInterpolationAcross().
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number of elements for this rank in each dimension including shared
Referenced by assembleGradientImpl(), assembleIntegrateImpl(), createAssembler(), dump(), ripley::MultiRectangle::findNode(), findNode(), ripley::MultiRectangle::getNumDOFInAxis(), getNumElements(), getOwnerVector(), ripley::MultiRectangle::interpolateElementsToElementsCoarserWorker(), ripley::MultiRectangle::interpolateElementsToElementsFinerWorker(), interpolateNodesOnElementsWorker(), interpolateNodesOnFacesWorker(), ripley::MultiRectangle::interpolateNodesToElementsFinerWorker(), ripley::MultiRectangle::interpolateReducedToElementsFinerWorker(), ripley::MultiRectangle::interpolateReducedToReducedFinerWorker(), ripley::MultiRectangle::MultiRectangle(), ownSample(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), readBinaryGridImpl(), readNcGrid(), Rectangle(), setToNormal(), setToSize(), ripley::MultiRectangle::validateInterpolationAcross(), and writeBinaryGridImpl().
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number of nodes for this rank in each dimension
Referenced by addToMatrixAndRHS(), assembleCoordinates(), assembleGradientImpl(), createAssembler(), dump(), ripley::MultiRectangle::findNode(), findNode(), getConnections(), getLocalCoordinate(), getNumNodes(), interpolateNodesOnElementsWorker(), interpolateNodesOnFacesWorker(), ripley::MultiRectangle::interpolateNodesToNodesFinerWorker(), ripley::MultiRectangle::MultiRectangle(), nodesToDOF(), ownSample(), ripley::MultiRectangle::populateDofMap(), populateDofMap(), populateSampleIds(), Print_Mesh_Info(), randomFillWorker(), readBinaryGridImpl(), readNcGrid(), Rectangle(), and writeBinaryGridImpl().
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Referenced by ripley::MultiRectangle::populateDofMap(), and populateSampleIds().
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Referenced by borrowSampleReferenceIDs(), dump(), ripley::MultiRectangle::populateDofMap(), populateSampleIds(), and Print_Mesh_Info().
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number of spatial subdivisions
Referenced by getNumDOF(), getNumDOFInAxis(), getOwnerVector(), ripley::MultiRectangle::operator==(), operator==(), ripley::MultiRectangle::populateDofMap(), populateDofMap(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), randomFillWorker(), Rectangle(), ripley::MultiRectangle::validateInterpolationAcross(), and writeBinaryGridImpl().
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first node on this rank is at (offset0,offset1) in global mesh
Referenced by ripley::MultiRectangle::findNode(), findNode(), ripley::MultiRectangle::getFirstInDim(), getFirstInDim(), getLocalCoordinate(), ripley::MultiRectangle::getNumDOFInAxis(), ripley::MultiRectangle::MultiRectangle(), ripley::MultiRectangle::populateSampleIds(), populateSampleIds(), readBinaryGridImpl(), readNcGrid(), Rectangle(), and writeBinaryGridImpl().
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origin of domain
Referenced by ripley::MultiRectangle::findNode(), findNode(), getGridParameters(), getLocalCoordinate(), ripley::MultiRectangle::operator==(), operator==(), and Rectangle().
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number of own elements for this rank in each dimension
Referenced by assembleIntegrateImpl(), ripley::MultiRectangle::getNumDOFInAxis(), ripley::MultiRectangle::MultiRectangle(), Rectangle(), and ripley::MultiRectangle::validateInterpolationAcross().