#include <lemon/tolerance.h>
Public Types | |
| typedef unsigned long int | Value |
| | |
Static Public Member Functions | |
| static Value | zero () |
| Returns zero. | |
Comparisons | |
| static bool | less (Value a, Value b) |
Returns true if a is surely strictly less than b. | |
| static bool | different (Value a, Value b) |
Returns true if a is surely different from b. | |
| static bool | positive (Value a) |
Returns true if a is surely positive. | |
| static bool | negative (Value) |
Returns true if a is surely negative. | |
| static bool | nonZero (Value a) |
Returns true if a is surely non-zero. | |
1.5.9