diff options
| author | allen <allen@b61c5cb5-eaca-4651-9a7a-d64986f99364> | 1999-10-17 11:15:53 +0000 |
|---|---|---|
| committer | allen <allen@b61c5cb5-eaca-4651-9a7a-d64986f99364> | 1999-10-17 11:15:53 +0000 |
| commit | e4b6654873ce74c6246b32ad6ac57239901f6b1a (patch) | |
| tree | 3075232428210c422eb52caabfd90bf14704193c /src/include/pGH.h | |
| parent | b1ad68a65f9b11ffd7c586b9971e5c7efdc680c9 (diff) | |
Adding infrastructure for 1D and 2D GFs ... but haven't added decomposition
and copying code yet
git-svn-id: http://svn.cactuscode.org/arrangements/CactusPUGH/PUGH/trunk@97 b61c5cb5-eaca-4651-9a7a-d64986f99364
Diffstat (limited to 'src/include/pGH.h')
| -rw-r--r-- | src/include/pGH.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/src/include/pGH.h b/src/include/pGH.h index bd7942b..c22a238 100644 --- a/src/include/pGH.h +++ b/src/include/pGH.h @@ -37,18 +37,19 @@ typedef struct PGH { /* pGH identifier */ void * callerid; + int dim; /* The dimension of the GH */ /* Size of the processor group */ int nprocs; /* Number of processors */ int myproc; /* My processor */ - int nprocx,nprocy,nprocz; /* Processor topology */ + int *nproc; /* Processor topology */ int commmodel; /* Comm model is PUGH_ALLOCATEDBUFFERS */ /* or PUGH_DERIVEDTYPES. Currently unused */ /* Size of the problems */ int nvariables; /* # of Grid Functions */ void ***variables; /* Pointers to them */ - int nx,ny,nz; /* Physical size of the Problem */ - int nghostzones; /* Width of ghost zone */ + int *nsize; /* Physical size of the Problem */ + int *nghostzones; /* Width of ghost zone */ /* What time level we're on */ int timelevel; @@ -58,34 +59,34 @@ typedef struct PGH { int periodic; /* Is the system periodic? */ int **lb; /* Lower bound (nprocs X 3) for each proc */ int **ub; /* Upper bound (same sizes) */ - int lnx, lny, lnz; /* Size on this processor */ + int *lnsize; /* Size on this processor */ int npoints; /* LOCAL number of points on this proc. */ int *rnpoints; /* Number of points on each proc */ - int *rnx, *rny, *rnz; /* Number of points on each proc */ + int **rnsize; /* Number of points on each proc */ int **neighbors; /* An array of size nprocs X 6 of the * neighbors on each side. The entry in * this array is the processor number of * the neighbor. */ int stagger; /* Is staggering turned on? */ - int spxyz[3]; /* From what index to start slicing: 1 for octant, */ + /*int spxyz[3];*/ /* From what index to start slicing: 1 for octant, */ /* nx/2 for box, e.g. Set in SetupSlicingCenter, */ /* used in Write3D and modfied in in BoxInBox.c ! */ int forceSync; /* force synchronisation of GFs with storage */ - int sp2dxyz[3]; /* Slice point for two d slices. */ + /*int sp2dxyz[3];*/ /* Slice point for two d slices. */ /* Information about ghosts and overlaps. */ - int ownership[PUGH_NSTAGGER][3][2]; /* The box owned in each direction. */ - /* Indexing here is [stagger][ijk][min/max]*/ + int *ownership[PUGH_NSTAGGER][2]; /* The box owned in each direction. */ + /* Indexing here is [stagger][min/max][dir]*/ - int ghosts[PUGH_NSTAGGER][6][3][2]; /* The ghost zones on each face. */ + int **ghosts[PUGH_NSTAGGER][2]; /* The ghost zones on each face. */ /* Indexing here is */ - /* [stagger][face][ijk][min/max] */ + /* [stagger][min/max][face][dir] */ - int overlap[PUGH_NSTAGGER][6][3][2]; /* The overlap region owned on each face. */ + int **overlap[PUGH_NSTAGGER][2]; /* The overlap region owned on each face. */ /* Indexing here is */ - /* [stagger][face][ijk][min/max] */ + /* [stagger][min/max][face][ijk] */ /* Coordinate information */ |