Studium_Angewandte_Informatik_Bachelor/hpc_laboratory_exercises
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WickedJack99
2025-06-29 20:28:44 +02:00
parent a4cb7b025a
commit 4eec8e12c3
1 changed files with 1 additions and 1 deletions
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lab12/exc4/jacobi.cpp
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@@ -101,7 +101,7 @@ void Jacobi::exchangeHaloLayersNodeMPIProcFirst(Matrix &phi)
while (states->shmStates[0] == SharedmemState::Unread)
{
if (rank_ == 0)
if (rank_ == (n - 1))
std::cout << "102" << std::endl;
MPI_Win_sync(win_);}