diff options
Diffstat (limited to 'Carpet/CarpetRegrid2')
| -rw-r--r-- | Carpet/CarpetRegrid2/src/regrid.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Carpet/CarpetRegrid2/src/regrid.cc b/Carpet/CarpetRegrid2/src/regrid.cc index 7210c9b7d..765b1f758 100644 --- a/Carpet/CarpetRegrid2/src/regrid.cc +++ b/Carpet/CarpetRegrid2/src/regrid.cc @@ -545,7 +545,7 @@ namespace CarpetRegrid2 { assert (Carpet::is_level_mode()); // Decide whether to change the grid hierarchy - // (We always do) + static int last_iteration = -1; bool do_recompose; if (force) { do_recompose = true; @@ -556,14 +556,16 @@ namespace CarpetRegrid2 { do_recompose = cctkGH->cctk_iteration == 0; } else { do_recompose = - reflevel == 0 and (cctkGH->cctk_iteration == 0 or (cctkGH->cctk_iteration > 0 and - (cctkGH->cctk_iteration - 1) % regrid_every == 0)); + (cctkGH->cctk_iteration - 1) % regrid_every == 0 and + cctkGH->cctk_iteration > last_iteration)); } } + last_iteration = cctkGH->cctk_iteration; if (do_recompose) { + vector <gh::mexts> & bbssss = * static_cast <vector <gh::mexts> *> (bbssss_); vector <gh::rbnds> & obsss = |