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Name: gmp-ecm | Distribution: openSUSE Tumbleweed |
Version: 7.0.5 | Vendor: openSUSE |
Release: 1.2 | Build date: Sun Sep 10 16:30:26 2023 |
Group: Productivity/Scientific/Math | Build host: h02-ch1d |
Size: 395223 | Source RPM: gmp-ecm-7.0.5-1.2.src.rpm |
Packager: https://bugs.opensuse.org | |
Url: https://gitlab.inria.fr/zimmerma/ecm | |
Summary: Elliptic Curve Method for Integer Factorization |
GMP-ECM reads the numbers to be factored from stdin (one number on each line) and requires a numerical parameter, the stage 1 bound B1. A reasonable stage 2 bound B2 for the given B1 is chosen by default, but can be overridden by a second numerical parameter. By default, GMP-ECM uses the ECM factoring algorithm.
GPL-3.0-only
* Sun Dec 04 2022 Dirk Müller <dmueller@suse.com> - update to 7.0.5: * migration to gitlab * https://gitlab.inria.fr/zimmerma/ecm/-/raw/git-7.0.5/ChangeLog * Fri Jul 14 2017 jengelh@inai.de - Fix RPM groups, summaries, and the condition for SSE2 disabling. * Tue Jul 11 2017 ecsos@opensuse.org - update to 7.0.4 * fixed a bug in mpres_pow: https://gforge.inria.fr/tracker/?func=detail&atid=623&aid=20712&group_id=135 * fixed a bug with P-1 or P+1 and small B2 * improved portability (OS X, Windows, Cygwin, non GNU ld) * fixed make longcheck with out-of-source build - update to 7.0.3 * fixed compilation issue on powerpc64 - update to 7.0.2 * fixed bug in P-1/P+1 stage 2 and -redc when -1/N mod R has less than n limbs - update to 7.0.1 * fixed efficiency issue with divisors of 2^n+/-1 * allow for larger B1 values on Windows computers in batch mode * several fixes on Debian (FreeBSD, powerpc64) * fixed save files generated by gpu-ecm * fixed issue with gcc-5 (CC/CFLAGS from gmp.h were no longer used) * updated longlong.h file from GMP 6.1.0 * fixed some compiler warnings - update to 7.0.0 * GMP-ECM is now thread-safe. In particular the "ecmfactor" binary can be called with say -t 17 to use 17 threads. * Added GPU code for Step 1 (command-line option -gpu). * Command-line option -param allows to choose the parametrization (valid values are 0, 1, 2, 3). Command-line option -sigma allows to choose the parameter. "-sigma i:s" is a shortcut to "-param i -sigma s". Use -param 0 to get historical Suyama parametrization. * The batch mode is now chosen with -param command-line option. The default parametrization depends on other command-line options. * For P-1 stage 2, by default the NTT code is always used. * Speedup in stage 2 with -no-ntt * New primality proving code with APRCL (contributed by David Cleaver) with --enable-aprcl (default=yes) * Removed some options that were unused or not tested (-n, -nn, -ve, -cofdec, -B2scale). * The configure --enable-shellcmd option was removed, and also the --enable-memory-debug configure option (now obsolete with valgrind). * The -b options was removed (breadth-first mode) * Improved source coverage (92.7% of source code lines) - remove patch ecm-auxi.c.patch because now in upstream * Wed Mar 15 2017 sfalken@opensuse.org - Added explicit BuildRequires: m4 to clear builderror in openSUSE:Factory * Wed Sep 18 2013 idonmez@suse.com - Initial release for build.opensuse.org
/usr/bin/ecm /usr/share/doc/packages/gmp-ecm /usr/share/doc/packages/gmp-ecm/AUTHORS /usr/share/doc/packages/gmp-ecm/NEWS /usr/share/doc/packages/gmp-ecm/README /usr/share/doc/packages/gmp-ecm/README.lib /usr/share/licenses/gmp-ecm /usr/share/licenses/gmp-ecm/COPYING /usr/share/licenses/gmp-ecm/COPYING.LIB /usr/share/man/man1/ecm.1.gz
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Fabrice Bellet, Tue Nov 19 01:14:14 2024