diff options
Diffstat (limited to 'Carpet/Carpet/src/Restrict.cc')
| -rw-r--r-- | Carpet/Carpet/src/Restrict.cc | 105 |
1 files changed, 67 insertions, 38 deletions
diff --git a/Carpet/Carpet/src/Restrict.cc b/Carpet/Carpet/src/Restrict.cc index e81a01771..06d87ef1a 100644 --- a/Carpet/Carpet/src/Restrict.cc +++ b/Carpet/Carpet/src/Restrict.cc @@ -10,7 +10,7 @@ #include "carpet.hh" extern "C" { - static const char* rcsid = "$Header: /home/eschnett/C/carpet/Carpet/Carpet/Carpet/src/Restrict.cc,v 1.21 2003/08/10 21:59:51 schnetter Exp $"; + static const char* rcsid = "$Header: /home/eschnett/C/carpet/Carpet/Carpet/Carpet/src/Restrict.cc,v 1.22 2003/11/05 16:18:37 schnetter Exp $"; CCTK_FILEVERSION(Carpet_Carpet_Restrict_cc); } @@ -24,47 +24,76 @@ namespace Carpet { void Restrict (const cGH* cgh) { + assert (reflevel != -1); + assert (mglevel != -1); assert (component == -1); Checkpoint ("%*sRestrict", 2*reflevel, ""); - // Loop over grid functions with storage - for (int group=0; group<CCTK_NumGroups(); ++group) { - if (CCTK_GroupTypeI(group) == CCTK_GF - && CCTK_QueryGroupStorageI(cgh, group)) { - if (arrdata[group].do_transfer) { - for (int var=0; var<(int)arrdata[group].data.size(); ++var) { - - const int tl = 0; - - // use background time here (which may not be modified by - // the user) - const CCTK_REAL time = tt->time (tl, reflevel, mglevel); - const CCTK_REAL time1 = tt->time (0, reflevel, mglevel); - const CCTK_REAL time2 = cgh->cctk_time / cgh->cctk_delta_time; - assert (fabs((time1 - time2) / (fabs(time1) + fabs(time2) + fabs(cgh->cctk_delta_time))) < 1e-12); - - if (reflevel < hh->reflevels()-1) { - - for (int c=0; c<hh->components(reflevel); ++c) { - arrdata[group].data[var]->ref_restrict - (tl, reflevel, c, mglevel, time); - } - for (int c=0; c<arrdata[group].hh->components(reflevel); ++c) { - arrdata[group].data[var]->sync (tl, reflevel, c, mglevel); - } - - } // if not finest refinement level - - } // loop over variables - } else { - char * groupname = CCTK_GroupName(group); - Checkpoint ("%*s(no restricting for group %s)", - 2*reflevel, "", groupname); - free (groupname); - } - } // if group has storage - } // loop over groups + // Restrict + if (reflevel < hh->reflevels()-1) { + for (comm_state<dim> state; !state.done(); state.step()) { + for (int group=0; group<CCTK_NumGroups(); ++group) { + if (CCTK_GroupTypeI(group) == CCTK_GF) { + if (CCTK_QueryGroupStorageI(cgh, group)) { + if (arrdata[group].do_transfer) { + for (int var=0; var<(int)arrdata[group].data.size(); ++var) { + + const int tl = 0; + + // use background time here (which may not be + // modified by the user) + const CCTK_REAL time = tt->time (tl, reflevel, mglevel); + const CCTK_REAL time1 = tt->time (0, reflevel, mglevel); + const CCTK_REAL time2 = cgh->cctk_time / cgh->cctk_delta_time; + assert (fabs((time1 - time2) / (fabs(time1) + fabs(time2) + fabs(cgh->cctk_delta_time))) < 1e-12); + + + for (int c=0; c<hh->components(reflevel); ++c) { + arrdata[group].data[var]->ref_restrict + (state, tl, reflevel, c, mglevel, time); + } + + } // loop over variables + } else { + if (state.thestate==state_recv) { + char * groupname = CCTK_GroupName(group); + Checkpoint ("%*s(no restricting for group %s)", + 2*reflevel, "", groupname); + free (groupname); + } + } // if ! do_transfer + } // if group has storage + } // if grouptype == CCTK_GF + } // loop over groups + } // for state + } // if not finest refinement level + + + + // Sync + if (reflevel < hh->reflevels()-1) { + for (comm_state<dim> state; !state.done(); state.step()) { + for (int group=0; group<CCTK_NumGroups(); ++group) { + if (CCTK_GroupTypeI(group) == CCTK_GF) { + if (CCTK_QueryGroupStorageI(cgh, group)) { + if (arrdata[group].do_transfer) { + for (int var=0; var<(int)arrdata[group].data.size(); ++var) { + + const int tl = 0; + + for (int c=0; c<arrdata[group].hh->components(reflevel); ++c) { + arrdata[group].data[var]->sync + (state, tl, reflevel, c, mglevel); + } + + } // loop over variables + } // if do_transfer + } // if group has storage + } // if grouptype == CCTK_GF + } // loop over groups + } // for state + } // if not finest refinement level } |