MemfemMeshReader< ELEMENT_DIM, SPACE_DIM > Class Template Reference

#include <MemfemMeshReader.hpp>

Inherits AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >.

Collaboration diagram for MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >:
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List of all members.

Public Member Functions

 MemfemMeshReader (const std::string &rPathBaseName)
virtual ~MemfemMeshReader ()

Private Member Functions

std::vector< std::vector
< double > > 		TokenizeStringsToDoubles (const std::vector< std::string > &rRawData)
std::vector< std::vector
< unsigned > > 		TokenizeStringsToInts (const std::vector< std::string > &rRawData, unsigned dimensionOfObject, bool readHeader)

Detailed Description

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM>
class MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >

Concrete version of the AbstractCachedMeshReader class. A MemfemMeshReader takes the base name of a set of Memfem mesh files (ie. the path and name of the files without the suffices). Once constructed the public methods of the AbstractCachedMeshReader (std::vector<double> GetNextNode(); etc) can be called to interrogate the data.

Definition at line 43 of file MemfemMeshReader.hpp.

Constructor & Destructor Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM>
MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::MemfemMeshReader ( const std::string &  rPathBaseName  )  [inline]

The constructor takes the base name of a set of Memfem mesh files (ie. the path and name of the files without the suffices) and allows the data to be queried.

Typical use: AbstractMeshReader* pMeshReader = new MemfemMeshReader("pdes/tests/meshdata/Memfem_slab");

Parameters:
rPathBaseName the base name of the files from which to read the mesh data

Definition at line 39 of file MemfemMeshReader.cpp.

References AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::GetRawDataFromFile(), AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mElementData, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mElementRawData, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mFaceData, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mFaceRawData, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mNodeData, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mNodeRawData, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mpElementIterator, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mpFaceIterator, AbstractCachedMeshReader< ELEMENT_DIM, SPACE_DIM >::mpNodeIterator, MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::TokenizeStringsToDoubles(), and MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::TokenizeStringsToInts().

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM>
MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::~MemfemMeshReader (  )  [inline, virtual]

Destructor.

Definition at line 107 of file MemfemMeshReader.cpp.

Member Function Documentation

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM>
std::vector< std::vector< double > > MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::TokenizeStringsToDoubles ( const std::vector< std::string > &  rRawData  )  [inline, private]

TokenizeStringsToDoubles is specific to reading node data which came from a Memfem file. Each string is expected to be 3 doubles (representing x,y,z) Return value is a vector where each item is a vector of doubles which represents position. Indices are implicit in the vector.

Parameters:
rRawData the node data to be read

Definition at line 111 of file MemfemMeshReader.cpp.

Referenced by MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::MemfemMeshReader().

template<unsigned ELEMENT_DIM, unsigned SPACE_DIM>
std::vector< std::vector< unsigned > > MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::TokenizeStringsToInts ( const std::vector< std::string > &  rRawData,
unsigned  dimensionOfObject,
bool  readHeader 
) [inline, private]

TokenizeStringsToInts is for reading element or boundary face data which came from a Memfem file. Each string is expected to be: 3 or 4 node indices ( 3 indices for a face, 4 for a tetrahedron) a region marker? (if it's an element) NB: Region markers are currently ignored. Return value is a vector where each item is a vector of ints which represents indices of nodes.

Parameters:
rRawData the element or boundary face data to be read
dimensionOfObject the number of lines of data to be read
readHeader whether to read the header

Definition at line 144 of file MemfemMeshReader.cpp.

Referenced by MemfemMeshReader< ELEMENT_DIM, SPACE_DIM >::MemfemMeshReader().

The documentation for this class was generated from the following files:
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