Add more documentation.

[loba.git] / cost_func.cpp

diff --git a/cost_func.cpp b/cost_func.cpp
index 23e6a53c140a53def6f39898b3a410aaea1a2033..d102fd90772c1abd310ca54333acfbe1ee49fdab 100644 (file)
--- a/cost_func.cpp
+++ b/cost_func.cpp
@@ -1,9 +1,10 @@
+#include "cost_func.h"
+
 #include <algorithm>
 #include <cstdlib>
 #include <cstring>
 #include <iterator>
 #include <sstream>
-#include "cost_func.h"
 
 cost_func::cost_func(const char* param)
 {