diff options
Diffstat (limited to 'math/tgmath.h')
| -rw-r--r-- | math/tgmath.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/math/tgmath.h b/math/tgmath.h index 9667cb1..f48f718 100644 --- a/math/tgmath.h +++ b/math/tgmath.h @@ -875,6 +875,12 @@ /* Compute exponent to base ten. */ #define exp10(Val) __TGMATH_UNARY_REAL_ONLY (Val, exp10) +/* Return exp2(X) - 1. */ +#define exp2m1(Val) __TGMATH_UNARY_REAL_ONLY (Val, exp2m1) + +/* Return exp10(X) - 1. */ +#define exp10m1(Val) __TGMATH_UNARY_REAL_ONLY (Val, exp10m1) + /* Return log2(1 + X). */ #define log2p1(Val) __TGMATH_UNARY_REAL_ONLY (Val, log2p1) |