64-BitBrainstorm_2026/AMSS-NCKU
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Initialize cached sync runtime in derived evolvers

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This commit is contained in:
CGH0S7
2026-05-01 18:34:43 +08:00
parent 35b6ceff02
commit db9383e439
5 changed files with 90 additions and 44 deletions
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57
AMSS_NCKU_source/bssn_class.C
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@@ -784,6 +784,8 @@ bssn_class::bssn_class(double Couranti, double StartTimei, double TotalTimei,
xc(0), yc(0), zc(0), xr(0), yr(0), zr(0), trigger(0), dTT(0), dumpid(0),
#endif
a_lev(a_levi), maxl(maxli), decn(decni), maxrex(maxrexi), drex(drexi),
sync_cache_pre(0), sync_cache_cor(0), sync_cache_rp_coarse(0), sync_cache_rp_fine(0),
sync_cache_restrict(0), sync_cache_outbd(0),
CheckPoint(0)
// CheckPoint(0)
{
@@ -1409,6 +1411,38 @@ bssn_class::bssn_class(double Couranti, double StartTimei, double TotalTimei,
//================================================================================================
void bssn_class::Initialize_Level_Runtime()
{
if (!GH)
{
if (ErrorMonitor && ErrorMonitor->outfile)
ErrorMonitor->outfile << "Initialize_Level_Runtime called before GH is initialized" << endl;
MPI_Abort(MPI_COMM_WORLD, 1);
}
if (!ConstraintRefreshLevels)
{
ConstraintRefreshLevels = new int[GH->levels];
for (int il = 0; il < GH->levels; il++)
ConstraintRefreshLevels[il] = 0;
}
if (!sync_cache_pre)
sync_cache_pre = new Parallel::SyncCache[GH->levels];
if (!sync_cache_cor)
sync_cache_cor = new Parallel::SyncCache[GH->levels];
if (!sync_cache_rp_coarse)
sync_cache_rp_coarse = new Parallel::SyncCache[GH->levels];
if (!sync_cache_rp_fine)
sync_cache_rp_fine = new Parallel::SyncCache[GH->levels];
if (!sync_cache_restrict)
sync_cache_restrict = new Parallel::SyncCache[GH->levels];
if (!sync_cache_outbd)
sync_cache_outbd = new Parallel::SyncCache[GH->levels];
}
//================================================================================================
//================================================================================================
@@ -1439,9 +1473,6 @@ void bssn_class::Initialize()
}
}
GH = new cgh(0, ngfs, Symmetry, pname, checkrun, ErrorMonitor);
ConstraintRefreshLevels = new int[GH->levels];
for (int il = 0; il < GH->levels; il++)
ConstraintRefreshLevels[il] = 0;
if (checkrun)
CheckPoint->readcheck_cgh(PhysTime, GH, myrank, nprocs, Symmetry);
else
@@ -1477,13 +1508,7 @@ void bssn_class::Initialize()
Setup_Black_Hole_position();
}
// Initialize sync caches (per-level, for predictor and corrector)
sync_cache_pre = new Parallel::SyncCache[GH->levels];
sync_cache_cor = new Parallel::SyncCache[GH->levels];
sync_cache_rp_coarse = new Parallel::SyncCache[GH->levels];
sync_cache_rp_fine = new Parallel::SyncCache[GH->levels];
sync_cache_restrict = new Parallel::SyncCache[GH->levels];
sync_cache_outbd = new Parallel::SyncCache[GH->levels];
Initialize_Level_Runtime();
}
//================================================================================================
@@ -1762,6 +1787,18 @@ bssn_class::~bssn_class()
sync_cache_rp_fine[i].destroy();
delete[] sync_cache_rp_fine;
}
if (sync_cache_restrict)
{
for (int i = 0; i < GH->levels; i++)
sync_cache_restrict[i].destroy();
delete[] sync_cache_restrict;
}
if (sync_cache_outbd)
{
for (int i = 0; i < GH->levels; i++)
sync_cache_outbd[i].destroy();
delete[] sync_cache_outbd;
}
delete GH;
#ifdef WithShell