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Diffstat (limited to 'libtommath/bn_mp_n_root.c')
| -rw-r--r-- | libtommath/bn_mp_n_root.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libtommath/bn_mp_n_root.c b/libtommath/bn_mp_n_root.c new file mode 100644 index 0000000..a14ee67 --- /dev/null +++ b/libtommath/bn_mp_n_root.c @@ -0,0 +1,30 @@ +#include <tommath_private.h> +#ifdef BN_MP_N_ROOT_C +/* LibTomMath, multiple-precision integer library -- Tom St Denis + * + * LibTomMath is a library that provides multiple-precision + * integer arithmetic as well as number theoretic functionality. + * + * The library was designed directly after the MPI library by + * Michael Fromberger but has been written from scratch with + * additional optimizations in place. + * + * The library is free for all purposes without any express + * guarantee it works. + * + * Tom St Denis, tstdenis82@gmail.com, http://libtom.org + */ + +/* wrapper function for mp_n_root_ex() + * computes c = (a)**(1/b) such that (c)**b <= a and (c+1)**b > a + */ +int mp_n_root (mp_int * a, mp_digit b, mp_int * c) +{ + return mp_n_root_ex(a, b, c, 0); +} + +#endif + +/* $Source$ */ +/* $Revision$ */ +/* $Date$ */ |