diff options
Diffstat (limited to 'Auxiliary/Cactus')
| -rw-r--r-- | Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h b/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h index e97bcef..ace83a0 100644 --- a/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h +++ b/Auxiliary/Cactus/KrancNumericalTools/GenericFD/src/GenericFD.h @@ -45,11 +45,11 @@ extern "C" { #ifdef KRANC_C /* Grid function access */ - /* var is a pointer to a grid point (an lvalue), i,j,k are offsets - with respect to that point. + /* var is a pointer to a grid point, i,j,k are offsets with respect + to that point. For example: KRANC_GFINDEX3D_OFFSET(&u[ind3d],-1,-1,0) */ #ifndef VECTORISE - /* standard, no vectorisation */ + /* standard, thorn Vectors is not used */ /* simple implementation */ /* # define KRANC_GFOFFSET3D(var,i,j,k) ((var)[di*(i)+dj*(j)+dk*(k)]) */ /* more efficient implementation for some compilers */ |