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2025-06-29 21:10:37 +02:00
parent f73b43292b
commit e5d733754f
1 changed files with 1 additions and 1 deletions
--- a/lab12/exc4/jacobi.cpp
+++ b/lab12/exc4/jacobi.cpp
@@ -61,7 +61,7 @@ int Jacobi::upperOffset() const

 void Jacobi::exchangeHaloLayers(Matrix &phi)
 {
-  if (rank_ == (numProc_ - 1)) {
+  if (rank_ == (numProc_ - 2)) {
    std::cout << is_first_on_node_ << std::endl;
  }