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Splitted 64 bits into two 32 bits as NetCDF does not support 64 bits integers for storage. (Warning not tested)

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This commit is contained in:
Guilhem Lavaux 2013-02-19 14:19:07 -05:00
parent 6ca873989d
commit acd9329b06
1 changed files with 26 additions and 4 deletions
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30
c_tools/mock/generateMock.cpp
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@ -356,8 +356,17 @@ void saveBox(SimuData *&boxed, const std::string& outbox)
v3->put(snapshot_split, num_snapshots);
if (uniqueID != 0)
{
NcVar *v4 = f.add_var("unique_ids", ncLong, NumPart_dim);
v4->put(uniqueID, boxed->NumPart);
NcVar *v4 = f.add_var("unique_ids_lsb", ncLong, NumPart_dim);
NcVar *v5 = f.add_var("unique_ids_msb", ncLong, NumPart_dim);
nclong *tmp_int = new nclong(boxed->NumPart);
for (long i = 0; i < boxed->NumPart; i++)
tmp_int[i] = (nclong)(((unsigned long)uniqueID[i]) & 0xffffffff);
v4->put(tmp_int, boxed->NumPart);
for (long i = 0; i < boxed->NumPart; i++)
tmp_int[i] = (nclong)((((unsigned long)uniqueID[i]) & 0xffffffff) >> 32);
v5->put(tmp_int, boxed->NumPart);
delete[] tmp_int;
}
}
@ -429,8 +438,21 @@ void makeBoxFromParameter(SimuData *simu, SimuData* &boxed, generateMock_info& a
}
uint32_t k = 0;
NcVar *v_uniq = f.get_var("unique_ids");
v_uniq->get(uniqueID, boxed->NumPart);
NcVar *v_uniq_lsb = f.get_var("unique_ids_lsb");
NcVar *v_uniq_msb = f.get_var("unique_ids_lsb");
nclong *tmp_int;
tmp_int = new nclong[boxed->NumPart];
v_uniq_lsb->get(tmp_int, boxed->NumPart);
for (long i = 0; i < boxed->NumPart; i++)
uniqueID[i] = tmp_int[i];
v_uniq_msb->get(tmp_int, boxed->NumPart);
for (long i = 0; i < boxed->NumPart; i++)
uniqueID[i] |= (unsigned long)(tmp_int[i]) << 32;
delete[] tmp_int;
}
void makeBoxFromSimulation(SimulationLoader *loader, SimuData* &boxed, MetricFunctor metric, generateMock_info& args_info)