1.1 --- a/src/lemon/lp_base.h Thu Apr 28 09:54:38 2005 +0000
1.2 +++ b/src/lemon/lp_base.h Fri Apr 29 08:21:03 2005 +0000
1.3 @@ -20,7 +20,7 @@
1.4 #include<vector>
1.5 #include<map>
1.6 #include<limits>
1.7 -#include<math.h>
1.8 +#include<cmath>
1.9
1.10 #include<lemon/utility.h>
1.11 #include<lemon/error.h>
1.12 @@ -401,12 +401,12 @@
1.13 ///Is the constraint lower bounded?
1.14 bool lowerBounded() const {
1.15 using namespace std;
1.16 - return isfinite(_lb);
1.17 + return finite(_lb);
1.18 }
1.19 ///Is the constraint upper bounded?
1.20 bool upperBounded() const {
1.21 using namespace std;
1.22 - return isfinite(_ub);
1.23 + return finite(_ub);
1.24 }
1.25 };
1.26