/[escript]/trunk/finley/src/Mesh.h
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Diff of /trunk/finley/src/Mesh.h

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revision 626 by elspeth, Thu Mar 23 02:16:36 2006 UTC revision 1044 by gross, Mon Mar 19 07:29:31 2007 UTC
# Line 59  Line 59 
59  #include "Finley.h"  #include "Finley.h"
60  #include "NodeFile.h"  #include "NodeFile.h"
61  #include "ElementFile.h"  #include "ElementFile.h"
62  #include "SystemMatrixPattern.h"  #include "TagMap.h"
63  #include "DataC.h"  #include "paso/SystemMatrixPattern.h"
64    #include "escript/DataC.h"
65    
66    #ifdef PASO_MPI
67    #include "paso/Paso_MPI.h"
68    #endif
69    
70  /**************************************************************/  /**************************************************************/
71    
# Line 68  Line 73 
73    
74  struct Finley_Mesh {  struct Finley_Mesh {
75    char* Name;                           /* the name of the mesh */    char* Name;                           /* the name of the mesh */
76    index_t order;                          /* integration order */    index_t order;                        /* integration order */
77    dim_t reference_counter;              /* counts the number of references to the mesh; */    dim_t reference_counter;              /* counts the number of references to the mesh; */
78    Finley_NodeFile* Nodes;               /* the table of the nodes */    Finley_NodeFile* Nodes;               /* the table of the nodes */
79    Finley_ElementFile* Elements;         /* the table of the elements */    Finley_ElementFile* Elements;         /* the table of the elements */
80    Finley_ElementFile* FaceElements;     /* the table of the face elements */    Finley_ElementFile* FaceElements;     /* the table of the face elements */
81    Finley_ElementFile* ContactElements;  /* the table of the contact elements */    Finley_ElementFile* ContactElements;  /* the table of the contact elements */
82    Finley_ElementFile* Points;           /* the table of points (treated as elements of dimension 0) */    Finley_ElementFile* Points;           /* the table of points (treated as elements of dimension 0) */
83      Finley_TagMap* TagMap;                /* the tag map mapping names to tag keys */
84    
85    /* pointer to the sparse matrix pattern */    /* pointer to the sparse matrix pattern */
86    
# Line 82  struct Finley_Mesh { Line 88  struct Finley_Mesh {
88    Paso_SystemMatrixPattern *FullReducedPattern;    Paso_SystemMatrixPattern *FullReducedPattern;
89    Paso_SystemMatrixPattern *ReducedFullPattern;    Paso_SystemMatrixPattern *ReducedFullPattern;
90    Paso_SystemMatrixPattern *ReducedReducedPattern;    Paso_SystemMatrixPattern *ReducedReducedPattern;
91    #ifdef PASO_MPI
92      Paso_MPIInfo *MPIInfo;
93    #endif
94  };  };
95    
96  typedef struct Finley_Mesh Finley_Mesh;  typedef struct Finley_Mesh Finley_Mesh;
# Line 97  typedef struct Finley_Mesh_findMatchingF Line 106  typedef struct Finley_Mesh_findMatchingF
106  /**************************************************************/  /**************************************************************/
107    
108  /*  interfaces: */  /*  interfaces: */
109    #ifndef PASO_MPI
110  Finley_Mesh* Finley_Mesh_alloc(char*,int,int);  Finley_Mesh* Finley_Mesh_alloc(char* name,dim_t numDim, index_t order);
111    #else
112    Finley_Mesh* Finley_Mesh_alloc(char* name,dim_t numDim, index_t order, Paso_MPIInfo *mpi_info);
113    void Finley_Mesh_resolveDegreeOfFreedomOrder( Finley_Mesh *in, bool_t doReduced );
114    void print_mesh_statistics( Finley_Mesh *out, bool_t reduced  );
115    #endif
116    void Finley_Mesh_prepareElementDistribution( Finley_Mesh *in );
117    /*Finley_Mesh* Finley_Mesh_alloc(char*,int,int);*/
118  Finley_Mesh* Finley_Mesh_reference(Finley_Mesh*);  Finley_Mesh* Finley_Mesh_reference(Finley_Mesh*);
119  void Finley_Mesh_dealloc(Finley_Mesh*);  void Finley_Mesh_dealloc(Finley_Mesh*);
120  dim_t Finley_Mesh_getDim(Finley_Mesh*);  dim_t Finley_Mesh_getDim(Finley_Mesh*);
# Line 109  Paso_SystemMatrixPattern* Finley_getPatt Line 125  Paso_SystemMatrixPattern* Finley_getPatt
125  Paso_SystemMatrixPattern* Finley_makePattern(Finley_Mesh *mesh,bool_t reduce_row_order, bool_t reduce_col_order);  Paso_SystemMatrixPattern* Finley_makePattern(Finley_Mesh *mesh,bool_t reduce_row_order, bool_t reduce_col_order);
126  void Finley_Mesh_write(Finley_Mesh*,char*);  void Finley_Mesh_write(Finley_Mesh*,char*);
127  Finley_Mesh* Finley_Mesh_read(char*,index_t);  Finley_Mesh* Finley_Mesh_read(char*,index_t);
128    Finley_Mesh* Finley_Mesh_readGmsh(char*,index_t, index_t, index_t, bool_t);
129  void Finley_Mesh_setCoordinates(Finley_Mesh*,escriptDataC*);  void Finley_Mesh_setCoordinates(Finley_Mesh*,escriptDataC*);
130    
131  void Finley_Mesh_prepare(Finley_Mesh* in);  void Finley_Mesh_prepare(Finley_Mesh* in);
132    bool_t Finley_Mesh_isPrepared(Finley_Mesh*);
133  void Finley_Mesh_prepareNodes(Finley_Mesh* in);  void Finley_Mesh_prepareNodes(Finley_Mesh* in);
134  void Finley_Mesh_improveColoring(Finley_Mesh* in);  void Finley_Mesh_improveColoring(Finley_Mesh* in);
135  void Finley_Mesh_optimizeElementDistribution(Finley_Mesh* in);  void Finley_Mesh_optimizeElementDistribution(Finley_Mesh* in);
# Line 128  int Finley_Mesh_findMatchingFaces_compar Line 146  int Finley_Mesh_findMatchingFaces_compar
146  void Finley_Mesh_findMatchingFaces(Finley_NodeFile*,Finley_ElementFile *,double,double, int*, int*,int*,int*);  void Finley_Mesh_findMatchingFaces(Finley_NodeFile*,Finley_ElementFile *,double,double, int*, int*,int*,int*);
147  void Finley_Mesh_print(Finley_Mesh *in);  void Finley_Mesh_print(Finley_Mesh *in);
148  void Finley_Mesh_saveDX(const char * filename_p, Finley_Mesh *mesh_p, const dim_t num_data,char* *names_p,escriptDataC* *data_pp);  void Finley_Mesh_saveDX(const char * filename_p, Finley_Mesh *mesh_p, const dim_t num_data,char* *names_p,escriptDataC* *data_pp);
149    #ifndef PASO_MPI
150  void Finley_Mesh_saveVTK(const char * filename_p, Finley_Mesh *mesh_p, const dim_t num_data,char* *names_p,escriptDataC* *data_pp);  void Finley_Mesh_saveVTK(const char * filename_p, Finley_Mesh *mesh_p, const dim_t num_data,char* *names_p,escriptDataC* *data_pp);
151    #else
152    void Finley_Mesh_saveVTK_MPIO(const char * filename_p, Finley_Mesh *mesh_p, const dim_t num_data,char*
153    *names_p,escriptDataC* *data_pp);
154    #endif
155    void Finley_Mesh_addTagMap(Finley_Mesh *mesh_p,const char* name, index_t tag_key);
156    index_t Finley_Mesh_getTag(Finley_Mesh *mesh_p,const char* name);
157    bool_t Finley_Mesh_isValidTagName(Finley_Mesh *mesh_p,const char* name);
158    
159    
160    
161  #endif /* #ifndef INC_FINLEY_MESH */  #endif /* #ifndef INC_FINLEY_MESH */
162    

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