Commit a8a58174 authored by Chris Cantwell's avatar Chris Cantwell

Fixed wrong communicator for homogeneous cases.

parent de97a84c
......@@ -505,7 +505,7 @@ namespace Nektar
// Add up hash values if parallel
int hash = m_hash;
m_comm->AllReduce(hash,
m_comm->GetRowComm()->AllReduce(hash,
LibUtilities::ReduceSum);
m_hash = hash;
}
......
......@@ -1464,7 +1464,7 @@ namespace Nektar
// Add up hash values if parallel
int hash = m_hash;
m_comm->AllReduce(hash,
m_comm->GetRowComm()->AllReduce(hash,
LibUtilities::ReduceSum);
m_hash = hash;
}
......
......@@ -174,7 +174,7 @@ namespace Nektar
// Add up hash values if parallel
int hash = m_hash;
m_comm->AllReduce(hash,
m_comm->GetRowComm()->AllReduce(hash,
LibUtilities::ReduceSum);
m_hash = hash;
}
......
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