From 88c1626b5bd482ec585c220c01ff0839712de619 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Thu, 12 Sep 2019 13:54:26 +0100
Subject: [PATCH] ENH: indexedOctree: print max leaf size

---
 src/OpenFOAM/algorithms/indexedOctree/indexedOctree.C | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/OpenFOAM/algorithms/indexedOctree/indexedOctree.C b/src/OpenFOAM/algorithms/indexedOctree/indexedOctree.C
index 2c3cea29c7..7b1c7bd43c 100644
--- a/src/OpenFOAM/algorithms/indexedOctree/indexedOctree.C
+++ b/src/OpenFOAM/algorithms/indexedOctree/indexedOctree.C
@@ -2239,8 +2239,10 @@ Foam::indexedOctree<Type>::indexedOctree
     {
         // Count number of references into shapes (i.e. contents)
         label nEntries = 0;
+        label maxEntries = 0;
         forAll(contents, i)
         {
+            maxEntries = max(maxEntries, contents[i].size());
             nEntries += contents[i].size();
         }
 
@@ -2253,6 +2255,8 @@ Foam::indexedOctree<Type>::indexedOctree
                 << "    nEntries per shape (duplicity):"
                 << nEntries/shapes.size()
                 << nl
+                << "    max nEntries:" << maxEntries
+                << nl
                 << endl;
         }
 
@@ -2328,8 +2332,10 @@ Foam::indexedOctree<Type>::indexedOctree
     if (debug)
     {
         label nEntries = 0;
+        label maxEntries = 0;
         forAll(contents_, i)
         {
+            maxEntries = max(maxEntries, contents_[i].size());
             nEntries += contents_[i].size();
         }
 
@@ -2348,6 +2354,8 @@ Foam::indexedOctree<Type>::indexedOctree
             << scalar(nEntries)/contents.size() << nl
             << "        per shape (duplicity):"
             << scalar(nEntries)/shapes.size() << nl
+            << "    max nEntries:" << maxEntries
+            << nl
             << "    total memory:" << memSize-oldMemSize
             << endl;
     }