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enable grid reader for color simulation

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JamesEMcclure
2019-11-15 10:37:26 -05:00
parent a750533a7f
commit 9efd6461a0
4 changed files with 27 additions and 2 deletions
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21
common/ReadMicroCT.cpp
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@@ -70,6 +70,8 @@ Array<uint8_t> readMicroCT( const Database& domain, MPI_Comm comm )
auto n = domain.getVector<int>( "n" );
int rank = comm_rank(MPI_COMM_WORLD);
auto nproc = domain.getVector<int>( "nproc" );
auto ReadValues = domain.getVector<int>( "ReadValues" );
auto WriteValues = domain.getVector<int>( "WriteValues" );
RankInfoStruct rankInfo( rank, nproc[0], nproc[1], nproc[2] );
// Determine the largest file number to get
@@ -94,6 +96,25 @@ Array<uint8_t> readMicroCT( const Database& domain, MPI_Comm comm )
}
data = readMicroCT( filename );
}
// Relabel the data
for (int k = 0; k<Nfz; k++){
for (int j = 0; j<Nfy; j++){
for (int i = 0; i<Nfx; i++){
//n = k*Nfx*Nfy + j*Nfx + i;
//char locval = loc_id[n];
char locval = data(i,j,k);
for (int idx=0; idx<ReadValues.size(); idx++){
signed char oldvalue=ReadValues[idx];
signed char newvalue=WriteValues[idx];
if (locval == oldvalue){
data(i,j,k) = newvalue;
idx = ReadValues.size();
}
}
}
}
}
// Redistribute the data
data = redistribute( srcRankInfo, data, rankInfo, { n[0], n[1], n[2] }, comm );