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authorzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2007-02-20 02:58:16 +0000
committerzimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4>2007-02-20 02:58:16 +0000
commit50ea82c6022be08ea787c6de1a78fa667474c474 (patch)
treeb20b895a683f5385c193f94685d885ae9bceaa5c /TODO
parentf7b11be2612b0e31031d7cd5240c32fd5cb679db (diff)
downloadmpfr-50ea82c6022be08ea787c6de1a78fa667474c474.tar.gz
added suggestion about remquo
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@4375 280ebfd0-de03-0410-8827-d642c229c3f4
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@@ -99,6 +99,8 @@ New functions to implement:
as in ISO C99: remainder and quotient [suggested by Kaveh Ghazi, 18 Feb 2007]
Question: compute the full quotient (mpfr or mpz?) or only its low
significant bits as in C99 (see rationale below)?
+ Vincent suggests to store the low bits of the quotient in an mpfr_t,
+ whose precision would be chosen by the user.
"New feature for C99. The remquo functions are intended for
implementing argument reductions which can exploit a few low-order
bits of the quotient. Note that x may be so large in magnitude