From 4bea3e5d9dbc059873acf99aaadd16ced7ebff7e Mon Sep 17 00:00:00 2001
From: Rene Halver <r.halver@fz-juelich.de>
Date: Tue, 4 Apr 2023 12:19:35 +0200
Subject: [PATCH] put debug messages in the correct environment
---
include/ALL_Histogram.hpp | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/include/ALL_Histogram.hpp b/include/ALL_Histogram.hpp
index f4c204d..139c131 100644
--- a/include/ALL_Histogram.hpp
+++ b/include/ALL_Histogram.hpp
@@ -459,9 +459,11 @@ template <class T, class W> void Histogram_LB<T, W>::find_neighbors() {
MPI_Cart_rank(this->globalComm, offset_coords, &rank_offset);
+#ifdef ALL_DEBUG_ENABLED
MPI_Barrier(this->globalComm);
if (this->localRank == 0)
std::cout << "HISTOGRAM: neighbor_find y-communication" << std::endl;
+#endif
// wait for communication
MPI_Wait(&sreq, &sstat);
MPI_Wait(&rreq, &rstat);
@@ -505,9 +507,11 @@ template <class T, class W> void Histogram_LB<T, W>::find_neighbors() {
MPI_Cart_rank(this->globalComm, offset_coords, &rank_offset);
+#ifdef ALL_DEBUG_ENABLED
MPI_Barrier(this->globalComm);
if (this->localRank == 0)
std::cout << "HISTOGRAM: neighbor_find y-communication 2" << std::endl;
+#endif
// wait for communication
MPI_Wait(&sreq, &sstat);
MPI_Wait(&rreq, &rstat);
@@ -567,9 +571,11 @@ template <class T, class W> void Histogram_LB<T, W>::find_neighbors() {
MPI_Cart_rank(this->globalComm, offset_coords, &rank_offset);
+#ifdef ALL_DEBUG_ENABLED
MPI_Barrier(this->globalComm);
if (this->localRank == 0)
std::cout << "HISTOGRAM: neighbor_find z-communication" << std::endl;
+#endif
// wait for communication
MPI_Wait(&sreq, &sstat);
MPI_Wait(&rreq, &rstat);
@@ -637,16 +643,19 @@ template <class T, class W> void Histogram_LB<T, W>::find_neighbors() {
MPI_Cart_rank(this->globalComm, offset_coords, &rank_offset);
+#ifdef ALL_DEBUG_ENABLED
MPI_Barrier(this->globalComm);
if (this->localRank == 0)
std::cout << "HISTOGRAM: neighbor_find z-communication 2" << std::endl;
+#endif
// wait for communication
MPI_Wait(&sreq, &sstat);
MPI_Wait(&rreq, &rstat);
+#ifdef ALL_DEBUG_ENABLED
if (this->localRank == 0)
std::cout << "HISTOGRAM: neighbor_find z-communication 2" << std::endl;
-
+#endif
// iterate about neighbor borders to determine the neighborship relation
nNeighbors.at(5) = 0;
for (int y = 0; y < this->global_dims.at(1); ++y) {
--
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