1.1 --- a/lemon/lp_base.h	Fri Feb 08 10:18:55 2008 +0000
     1.2 +++ b/lemon/lp_base.h	Fri Feb 08 10:38:08 2008 +0000
     1.3 @@ -23,7 +23,7 @@
     1.4  #include<vector>
     1.5  #include<map>
     1.6  #include<limits>
     1.7 -#include<cmath>
     1.8 +#include<lemon/math.h>
     1.9  
    1.10  #include<lemon/error.h>
    1.11  #include<lemon/bits/invalid.h>