PS: One more thing: > On 01 Jan 2017, at 21:59, Max Horn <[email protected]> wrote: > > Hi there, > > I'd like to report two minor issues in the GMP 6.1.2 manual: > > (1) In section 15.1.5 "Higher degree Toom’n’half" there is a typo: "equanl" > should be "equal". > (Also, I never heard the expression "four-plets" -- perhaps "quadruplets" are > meant? > > (2) I tried using mpn_gcd in some code (sadly, in that code I can only use > the mpn_ functions, as memory allocations are a no-go). After some failures, > I looked at the code, and saw these comments: > > mpn/generic/gcd.c:1:/* mpn/gcd.c: mpn_gcd for gcd of two odd integers. > mpn/generic/gcd.c:283: /* Due to the calling convention for mpn_gcd, at most > one can be > > However, the documentation for mpn_gcd does not actually state this > requirement, see > <https://gmplib.org/manual/Low_002dlevel-Functions.html#index-mpn_005fgcd>.
In addition, I also discovered this comment inside the mpz_gcd code: /* Call mpn_gcd. The 2nd argument must not have more bits than the 1st. */ This, too, does not seem to be mentioned in the mpn_gcd documentation. Best wishes, Max _______________________________________________ gmp-bugs mailing list [email protected] https://gmplib.org/mailman/listinfo/gmp-bugs
