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Factored out the basic preprocessing code (partially inline subsampling)

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This commit is contained in:
Guilhem Lavaux 2013-02-26 17:04:13 -05:00
parent c50876d994
commit d291651ff1
3 changed files with 35 additions and 26 deletions
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27
c_tools/mock/loaders/gadget_loader.cpp
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@ -71,32 +71,7 @@ public:
d->BoxSize *= unitMpc;
applyTransformations(d);
long numAccepted = 0;
bool *accepted = new bool[d->NumPart];
for (long i = 0; i < d->NumPart; i++)
{
SingleParticle p;
for (int k = 0; k < 3; k++)
{
p.Pos[k] = (d->Pos[k]) ? 0 : d->Pos[k][i];
p.Vel[k] = (d->Vel[k]) ? 0 : d->Vel[k][i];
}
p.ID = (d->Id) ? 0 : d->Id[i];
accepted[i] = preproc->accept(p);
numAccepted += accepted[i];
}
for (int k = 0; k < 3; k++)
{
filteredCopy(d->Pos[k], accepted, d->NumPart);
filteredCopy(d->Vel[k], accepted, d->NumPart);
}
filteredCopy(d->Id, accepted, d->NumPart);
filteredCopy(d->type, accepted, d->NumPart);
delete[] accepted;
basicPreprocessing(d, preproc);
return d;
}