diff options
Diffstat (limited to 'common.h')
-rw-r--r-- | common.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -18,6 +18,7 @@ #ifndef TEUKOLSKY_DATA_COMMON_H #define TEUKOLSKY_DATA_COMMON_H +#define ABS(x) (((x) >= 0) ? (x) : -(x)) #define SQR(x) ((x) * (x)) #define SGN(x) ((x) >= 0.0 ? 1.0 : -1.0) #define MAX(x, y) ((x) > (y) ? (x) : (y)) |