From f1b22eac7b23f98787ffb4a779a057f2f0f28177 Mon Sep 17 00:00:00 2001
From: POLCHER Jan <jan.polcher@lmd.jussieu.fr>
Date: Mon, 2 Mar 2020 18:29:36 +0100
Subject: [PATCH] Added a function to get maximum over the entire domain.
---
Partition.py | 5 +++++
RoutingPreProc.py | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/Partition.py b/Partition.py
index 5ec2df3..1d7b68a 100644
--- a/Partition.py
+++ b/Partition.py
@@ -543,3 +543,8 @@ class partition :
ERROR("Unforessen rank for variable to summed over the core region.")
sys.exit()
return y
+ #
+ # Function to find max value over the entire domain
+ #
+ def domainmax(self, x) :
+ return max(self.comm.allgather(x))
diff --git a/RoutingPreProc.py b/RoutingPreProc.py
index 668a112..9c2066c 100644
--- a/RoutingPreProc.py
+++ b/RoutingPreProc.py
@@ -139,7 +139,7 @@ else :
#
nbpt = len(sub_index)
sub_pts = np.array(list(len(sub_index[i][0]) for i in range(len(sub_index))))
-nbvmax = max(sub_pts)
+nbvmax = part.domainmax(max(sub_pts))
print("nbpt : ", nbpt)
print("nbvmax : ", nbvmax)
print("nbasmax : ", nbasmax)
--
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