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authorUlrich Bauer <ulrich.bauer@tum.de>2016-07-20 08:49:55 +0200
committerUlrich Bauer <ulrich.bauer@tum.de>2016-07-21 13:58:50 +0200
commitf5ac0090b0bcea62bd747a6d68a1e25311b7fa3b (patch)
tree55f5db9a40fe32aad1e6ebe9082e5aeca36efab1
parent12b8e1109a569e2dad5962dc806b3dee6f0d7e4f (diff)
added include to fix compilation with g++
-rw-r--r--ripser.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/ripser.cpp b/ripser.cpp
index 30697a9..b850972 100644
--- a/ripser.cpp
+++ b/ripser.cpp
@@ -10,6 +10,7 @@
//#define USE_GOOGLE_HASHMAP
+#include <algorithm>
#include <iostream>
#include <fstream>
#include <cassert>