1.1 --- a/tools/lgf-gen.cc	Fri Feb 08 10:18:55 2008 +0000
     1.2 +++ b/tools/lgf-gen.cc	Fri Feb 08 10:38:08 2008 +0000
     1.3 @@ -81,7 +81,7 @@
     1.4  #include <lemon/graph_writer.h>
     1.5  #include <lemon/arg_parser.h>
     1.6  #include <lemon/euler.h>
     1.7 -#include <cmath>
     1.8 +#include <lemon/math.h>
     1.9  #include <algorithm>
    1.10  #include <lemon/kruskal.h>
    1.11  #include <lemon/time_measure.h>