/[escript]/trunk/esys2/finley/src/finleyC/Mesh.c
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revision 97 by jgs, Tue Dec 14 05:39:33 2004 UTC revision 100 by jgs, Wed Dec 15 03:48:48 2004 UTC
# Line 25  Finley_Mesh* Finley_Mesh_alloc(char* nam Line 25  Finley_Mesh* Finley_Mesh_alloc(char* nam
25        
26    /*  allocate the return value */    /*  allocate the return value */
27        
28    out=MEMALLOC(1,Finley_Mesh);    out=(Finley_Mesh*)MEMALLOC(sizeof(Finley_Mesh));
29    if (Finley_checkPtr(out)) return NULL;    if (Finley_checkPtr(out)) return NULL;
30    out->Name=NULL;      out->Name=NULL;  
31    out->Nodes=NULL;    out->Nodes=NULL;
# Line 34  Finley_Mesh* Finley_Mesh_alloc(char* nam Line 34  Finley_Mesh* Finley_Mesh_alloc(char* nam
34    out->Points=NULL;          out->Points=NULL;      
35    out->ContactElements=NULL;          out->ContactElements=NULL;      
36    out->reference_counter=0;    out->reference_counter=0;
   
   out->FullFullPattern=NULL;  
   out->FullReducedPattern=NULL;  
   out->ReducedFullPattern=NULL;  
   out->ReducedReducedPattern=NULL;  
37        
38    /*   copy name: */    /*   copy name: */
39        
40    out->Name=MEMALLOC(strlen(name)+1,char);    out->Name=(char*)MEMALLOC((strlen(name)+1)*sizeof(char));
41    if (Finley_checkPtr(out->Name)) {    if (Finley_checkPtr(out->Name)) {
42        Finley_Mesh_dealloc(out);        Finley_Mesh_dealloc(out);
43        return NULL;        return NULL;
# Line 65  Finley_Mesh* Finley_Mesh_alloc(char* nam Line 60  Finley_Mesh* Finley_Mesh_alloc(char* nam
60    return out;    return out;
61  }  }
62    
 /* returns a reference to Finley_Mesh in */  
   
 Finley_Mesh* Finley_Mesh_reference(Finley_Mesh* in) {  
      if (in!=NULL) ++(in->reference_counter);  
      return in;  
 }  
   
63  /*   deallocates a mesh: */  /*   deallocates a mesh: */
64    
65  void Finley_Mesh_dealloc(Finley_Mesh* in) {  void Finley_Mesh_dealloc(Finley_Mesh* in) {
# Line 91  void Finley_Mesh_dealloc(Finley_Mesh* in Line 79  void Finley_Mesh_dealloc(Finley_Mesh* in
79         Finley_ElementFile_dealloc(in->FaceElements);         Finley_ElementFile_dealloc(in->FaceElements);
80         Finley_ElementFile_dealloc(in->ContactElements);         Finley_ElementFile_dealloc(in->ContactElements);
81         Finley_ElementFile_dealloc(in->Points);         Finley_ElementFile_dealloc(in->Points);
        Finley_SystemMatrixPattern_dealloc(in->FullFullPattern);  
        Finley_SystemMatrixPattern_dealloc(in->FullReducedPattern);  
        Finley_SystemMatrixPattern_dealloc(in->ReducedFullPattern);  
        Finley_SystemMatrixPattern_dealloc(in->ReducedReducedPattern);  
82         MEMFREE(in);               MEMFREE(in);      
83       }       }
84    }    }
# Line 131  int Finley_Mesh_getReducedNumDegreesOfFr Line 115  int Finley_Mesh_getReducedNumDegreesOfFr
115  }  }
116  /*  /*
117  * $Log$  * $Log$
118  * Revision 1.2  2004/12/14 05:39:30  jgs  * Revision 1.3  2004/12/15 03:48:45  jgs
119  * *** empty log message ***  * *** empty log message ***
120  *  *
 * Revision 1.1.1.1.2.2  2004/11/24 01:37:13  gross  
 * some changes dealing with the integer overflow in memory allocation. Finley solves 4M unknowns now  
 *  
 * Revision 1.1.1.1.2.1  2004/11/12 06:58:18  gross  
 * a lot of changes to get the linearPDE class running: most important change is that there is no matrix format exposed to the user anymore. the format is chosen by the Domain according to the solver and symmetry  
 *  
121  * Revision 1.1.1.1  2004/10/26 06:53:57  jgs  * Revision 1.1.1.1  2004/10/26 06:53:57  jgs
122  * initial import of project esys2  * initial import of project esys2
123  *  *
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