diff options
| author | jthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5> | 2003-10-15 15:59:12 +0000 |
|---|---|---|
| committer | jthorn <jthorn@f88db872-0e4f-0410-b76b-b9085cfa78c5> | 2003-10-15 15:59:12 +0000 |
| commit | ebc4e1319d7da12e3495316a28309f9fb5521518 (patch) | |
| tree | 1074af859bc9476bfffe78f6122156eed643a50d /src/driver/mask.cc | |
| parent | 87c81ead6f70b07efb4c74b8c71276d1e4c398c5 (diff) | |
some changes to the (integer array index) <--> (floating point Cactus coords)
mapping data structures, inspired by Ian Hawke and worked out with help
from Erik Schnetter
- delete global_coord_origin[N_GRID_DIMS] because it was never
used except for debug printing
- switch some cctk_origin_space[...] to CCTK_ORIGIN_SPACE(...)
git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/AHFinderDirect/trunk@1195 f88db872-0e4f-0410-b76b-b9085cfa78c5
Diffstat (limited to 'src/driver/mask.cc')
| -rw-r--r-- | src/driver/mask.cc | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/src/driver/mask.cc b/src/driver/mask.cc index cca76e3..db0cd72 100644 --- a/src/driver/mask.cc +++ b/src/driver/mask.cc @@ -79,8 +79,6 @@ struct mask_grid_info cGH *GH; // --> Cactus grid hierarchy // Cactus coordinate system - fp global_coord_origin[N_GRID_DIMS]; // global (x,y,z) - // = global origin + ijk*delta fp local_coord_origin[N_GRID_DIMS]; // global (x,y,z) // of (i,j,k) = (0,0,0) // on this processor @@ -208,14 +206,11 @@ mgi.base_grid_mean_coord_delta = pow(base_grid_delta_product, 1.0/3.0); // get global/local Cactus grid origin // KLUDGE -- is this the right way to get this?? -mgi.global_coord_origin[X_AXIS] = cctk_origin_space[X_AXIS]; -mgi.global_coord_origin[Y_AXIS] = cctk_origin_space[Y_AXIS]; -mgi.global_coord_origin[Z_AXIS] = cctk_origin_space[Z_AXIS]; -mgi.local_coord_origin[X_AXIS] = cctk_origin_space[X_AXIS] +mgi.local_coord_origin[X_AXIS] = CCTK_ORIGIN_SPACE(X_AXIS) + cctk_lbnd[X_AXIS] * mgi.coord_delta[X_AXIS]; -mgi.local_coord_origin[Y_AXIS] = cctk_origin_space[Y_AXIS] +mgi.local_coord_origin[Y_AXIS] = CCTK_ORIGIN_SPACE(Y_AXIS) + cctk_lbnd[Y_AXIS] * mgi.coord_delta[Y_AXIS]; -mgi.local_coord_origin[Z_AXIS] = cctk_origin_space[Z_AXIS] +mgi.local_coord_origin[Z_AXIS] = CCTK_ORIGIN_SPACE(Z_AXIS) + cctk_lbnd[Z_AXIS] * mgi.coord_delta[Z_AXIS]; mgi.local_gridfn_dims[X_AXIS] = cctk_lsh[X_AXIS]; mgi.local_gridfn_dims[Y_AXIS] = cctk_lsh[Y_AXIS]; @@ -230,10 +225,6 @@ printf("mask.cc:: mgi.coord_delta[] = [%g,%g,%g]\n", double(mgi.coord_delta[X_AXIS]), double(mgi.coord_delta[Y_AXIS]), double(mgi.coord_delta[Z_AXIS])); -printf("mask.cc:: mgi.global_coord_origin[] = [%g,%g,%g]\n", - double(mgi.global_coord_origin[X_AXIS]), - double(mgi.global_coord_origin[Y_AXIS]), - double(mgi.global_coord_origin[Z_AXIS])); printf("mask.cc:: mgi.local_coord_origin[] = [%g,%g,%g]\n", double(mgi.local_coord_origin[X_AXIS]), double(mgi.local_coord_origin[Y_AXIS]), |