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Internal SHM comms in non-simd directions working
Need to fix simd directions
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@ -67,6 +67,14 @@ CartesianCommunicator::CartesianCommunicator(const std::vector<int> &processors)
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assert(Size==_Nprocessors);
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}
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void *CartesianCommunicator::ShmBufferSelf(void)
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{
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return NULL;
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}
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void *CartesianCommunicator::ShmBuffer(int rank)
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{
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return NULL;
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}
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void CartesianCommunicator::GlobalSum(uint32_t &u){
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int ierr=MPI_Allreduce(MPI_IN_PLACE,&u,1,MPI_UINT32_T,MPI_SUM,communicator);
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