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MeshReader.h
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Created
Sun, Aug 4, 06:21
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1 KB
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text/x-c
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Tue, Aug 6, 06:21 (2 d)
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blob
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rLAMMPS lammps
MeshReader.h
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#ifndef MESH_READER_H
#define MESH_READER_H
#include "Array2D.h"
#include "MatrixDef.h"
#include "MatrixLibrary.h"
#include "ATC_Error.h"
#include "FE_Mesh.h"
#include <sstream>
#include <set>
#include <utility>
#include <string>
namespace
ATC
{
class
MeshReader
{
public:
/** constructor, takes a filename */
MeshReader
(
std
::
string
filename
,
Array
<
bool
>
periodicity
,
double
tol
=
1.e-8
);
/** destructor */
~
MeshReader
();
/** creates handle to new mesh object */
FE_Mesh
*
create_mesh
();
private:
int
number_of_vertices
(
std
::
string
str
);
/** reads .mesh format file */
void
read_mesh_file
();
/** reads .exo format file */
void
read_exo_file
();
/** Data members for storing necessary information */
std
::
string
meshfile_
;
ATC_matrix
::
Array
<
bool
>
periodicity_
;
std
::
string
elementType_
;
int
nNodes_
;
int
nElements_
;
int
nNodeSets_
;
ATC_matrix
::
Array2D
<
int
>
*
conn_
;
DENS_MAT
*
nodeCoords_
;
ATC_matrix
::
Array
<
std
::
pair
<
std
::
string
,
std
::
set
<
int
>
>
>
*
nodeSets_
;
};
}
// end namespace ATC
#endif
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