summaryrefslogtreecommitdiff
path: root/hypot.c
Commit message (Collapse)AuthorAgeFilesLines
* Remove mpfr_add_one_ulp from MPFR library.pelissip2005-06-061-1/+1
| | | | | | | The function is still in the CVS. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3614 280ebfd0-de03-0410-8827-d642c229c3f4
* Change the address of the FSF.pelissip2005-06-021-2/+2
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3606 280ebfd0-de03-0410-8827-d642c229c3f4
* hypot(±oo, NaN) now returns +oo, as in ISO C99 (wasn't documented).vlefevre2005-05-171-16/+17
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3576 280ebfd0-de03-0410-8827-d642c229c3f4
* improved const_euler and eintzimmerma2005-05-041-1/+3
| | | | | | | | removed dependency from input precision in several functions fixed two bugs in pow (detection of exact cases) git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3524 280ebfd0-de03-0410-8827-d642c229c3f4
* Fixed the mpfr_hypot bug, and re-enabled the test_large_small test.vlefevre2005-05-031-3/+7
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3515 280ebfd0-de03-0410-8827-d642c229c3f4
* Replace mpfr_can_round (..., GMP_RNDN, GMP_RNDZ, ...) to fast replacementpelissip2005-03-141-2/+1
| | | | | | | mpfr_round_p. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3388 280ebfd0-de03-0410-8827-d642c229c3f4
* Clean uppelissip2005-02-141-44/+38
| | | | | | | Add ZivLoop git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3301 280ebfd0-de03-0410-8827-d642c229c3f4
* Replace use of mpfr_save_emin_emax () / mpfr_restore_emin_emax()pelissip2004-11-181-7/+6
| | | | | | | | by MPFR_SAVE_EXPO macros (DECL, MARK and FREE) which are faster and thread safe. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3100 280ebfd0-de03-0410-8827-d642c229c3f4
* Replace __gmpfr_ceil_log2 by MPFR_INT_CEIL_LOG2 when possible.pelissip2004-11-101-2/+2
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@3076 280ebfd0-de03-0410-8827-d642c229c3f4
* improved coverage testzimmerma2004-02-141-8/+12
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2713 280ebfd0-de03-0410-8827-d642c229c3f4
* + Better support of non IEEE doubles.pelissip2004-02-061-3/+1
| | | | | | | + You can compile MPFR without gmp internal files (ie gmp-impl.h, gmp-mparam.h, and config.h). You only need gmp.h and libgmp.a. But you can still compile with GMP internal files (configure detects them). git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2665 280ebfd0-de03-0410-8827-d642c229c3f4
* added new tests for agm and hypot (+ fixed bugs)zimmerma2004-01-301-2/+4
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2652 280ebfd0-de03-0410-8827-d642c229c3f4
* Changed some error messages into assertions.vlefevre2004-01-141-14/+12
| | | | | | | Removed some useless #include's. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2622 280ebfd0-de03-0410-8827-d642c229c3f4
* Fix some bugs (Use MPFR_ASSERT(1) instead of MPFR_ASSERT(0))pelissip2003-11-051-1/+1
| | | | | | | Optimize swap.c and copysign.c. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2536 280ebfd0-de03-0410-8827-d642c229c3f4
* + Remove MPFR_CLEAR_NAN and MPFR_CLEAR_INF. Only use MPFR_CLEAR_FLAGS.pelissip2003-11-041-6/+6
| | | | | | | | | | | | | | MPFR_SET_INF, MPFR_SET_ZERO and MPFR_SET_ZERO must clear the flags before setting them. + Add a new test in tacosh.c : check Inf / Nan flags. + Use MPFR_IS_SINGULAR in all the remaining files. + Fix the use of MPFR_CLEAR_FLAGS. + mpfr-impl.h auto include gmp.h, gmp-impl.h, mpfr.h and limits.h. + Rename _PROTO to _MPFR_PROTO, and remove _GMP_PROTO. + Add MPFR_INT_SIGN macro. + Encapsulate a few more the sign. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2529 280ebfd0-de03-0410-8827-d642c229c3f4
* Use of MPFR_UNLIKELY and MPFR_IS_SINGULAR for fast detection of special ↵pelissip2003-10-281-21/+19
| | | | | | | | | values (Nan, Inf or Zero). Start to encapsulate the sign to be independant of the reprensation (Must be 1 or -1). git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2525 280ebfd0-de03-0410-8827-d642c229c3f4
* replaced mpfr_can_round (approx, err, rnd1, GMP_RNDN, prec)zimmerma2003-10-141-1/+2
| | | | | | | | by mpfr_can_round (approx, err, rnd1, GMP_RNDZ, prec + 1) which in addition guarantees a correct inexact flag git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2492 280ebfd0-de03-0410-8827-d642c229c3f4
* Macros MPFR_EXP_INVALID (invalid exponent value) and MPFR_EXP_CHECKvlefevre2003-05-221-3/+3
| | | | | | | | | | | | added. Code update to use MPFR_GET_EXP and MPFR_SET_EXP instead of MPFR_EXP to allow more bug detection related to special values. Macros MPFR_SET_NAN, MPFR_SET_INF, MPFR_SET_ZERO and MPFR_INIT set the exponent of the number to MPFR_EXP_INVALID if MPFR_EXP_CHECK is defined. Compile with -DMPFR_EXP_CHECK and make check to see the potential problems; currently, 40 of 76 tests fail. git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2301 280ebfd0-de03-0410-8827-d642c229c3f4
* Suppress some #define and fix symbol names (makes code cleaner):vlefevre2002-12-161-1/+1
| | | | | | | | | | | | | | | | | | | perl -pi -e 's/__mpfr_flags/__gmpfr_flags/g' **/*.{c,h} perl -pi -e 's/__mpfr_emin/__gmpfr_emin/g' **/*.{c,h} perl -pi -e 's/__mpfr_emax/__gmpfr_emax/g' **/*.{c,h} perl -pi -e 's/__mpfr_default_fp_bit_precision/__gmpfr_default_fp_bit_precision/g' **/*.{c,h} perl -pi -e 's/__gmp_default_rounding_mode/__gmpfr_default_rounding_mode/g' **/*.{c,h} perl -pi -e 's/__mpfr_const_log2_prec/__gmpfr_const_log2_prec/g' **/*.{c,h} perl -pi -e 's/__mpfr_const_pi_prec/__gmpfr_const_pi_prec/g' **/*.{c,h} perl -pi -e 's/_mpfr_ceil_log2/__gmpfr_ceil_log2/g' **/*.{c,h} perl -pi -e 's/_mpfr_floor_log2/__gmpfr_floor_log2/g' **/*.{c,h} perl -pi -e 's/_mpfr_ceil_exp2/__gmpfr_ceil_exp2/g' **/*.{c,h} perl -pi -e 's/_mpfr_isqrt/__gmpfr_isqrt/g' **/*.{c,h} perl -pi -e 's/_mpfr_cuberoot/__gmpfr_cuberoot/g' **/*.{c,h} perl -pi -e 's/^#define __gmpfr_.*\n//' *.h git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2125 280ebfd0-de03-0410-8827-d642c229c3f4
* Some fixes to avoid overflows.vlefevre2002-10-191-3/+4
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2072 280ebfd0-de03-0410-8827-d642c229c3f4
* fixed bug for large argumentszimmerma2002-10-191-4/+47
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2071 280ebfd0-de03-0410-8827-d642c229c3f4
* Precision Nt: int -> mp_prec_t.vlefevre2002-10-181-3/+3
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2062 280ebfd0-de03-0410-8827-d642c229c3f4
* fixed overflow problemzimmerma2002-10-181-54/+47
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@2058 280ebfd0-de03-0410-8827-d642c229c3f4
* COPYING -> COPYING.LIB and GPL re-added.vlefevre2002-04-151-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1877 280ebfd0-de03-0410-8827-d642c229c3f4
* COPYING.LIB -> COPYING.vlefevre2002-04-051-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1820 280ebfd0-de03-0410-8827-d642c229c3f4
* Copyright line changed.vlefevre2002-03-041-1/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1713 280ebfd0-de03-0410-8827-d642c229c3f4
* Misc bug fixes and code clean-up.vlefevre2002-02-011-15/+14
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1678 280ebfd0-de03-0410-8827-d642c229c3f4
* removed K&R function headerszimmerma2001-11-161-9/+1
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1548 280ebfd0-de03-0410-8827-d642c229c3f4
* changed Library GPL to Lesser GPLzimmerma2001-11-161-4/+4
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1536 280ebfd0-de03-0410-8827-d642c229c3f4
* add some flagsdaney2001-10-261-76/+82
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1433 280ebfd0-de03-0410-8827-d642c229c3f4
* err <0 => is now testerdaney2001-10-261-4/+8
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1423 280ebfd0-de03-0410-8827-d642c229c3f4
* small changes for inexact flagzimmerma2001-10-161-31/+32
| | | | git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1268 280ebfd0-de03-0410-8827-d642c229c3f4
* ajout hypotdaney2001-10-161-0/+131
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@1266 280ebfd0-de03-0410-8827-d642c229c3f4
View Lorry Controller Status