From cda8985f41c3e16ad1a8eb08e0656f41bb1f1faf Mon Sep 17 00:00:00 2001
From: Oliver Sander <oliver.sander@tu-dresden.de>
Date: Mon, 16 Apr 2018 17:22:36 +0200
Subject: [PATCH] Use std::distance to count the number of 'Interior' elements
---
dune/gfe/cosseratvtkwriter.hh | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/dune/gfe/cosseratvtkwriter.hh b/dune/gfe/cosseratvtkwriter.hh
index 5602f0b0..7fe36d85 100644
--- a/dune/gfe/cosseratvtkwriter.hh
+++ b/dune/gfe/cosseratvtkwriter.hh
@@ -352,9 +352,8 @@ public:
/////////////////////////////////////////////////////////////////////////////////
// Stupid: I can't directly get the number of Interior_Partition elements
- size_t numElements = 0;
- for (const auto& element : elements(gridView, Dune::Partitions::interior))
- numElements++;
+ size_t numElements = std::distance(gridView.template begin<0, Dune::Interior_Partition>(),
+ gridView.template end<0, Dune::Interior_Partition>());
std::ofstream outFile(fullfilename);
--
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