Difference between revisions of "Mpfr"

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(update per http://directory.fsf.org/wiki/Review:MPFR and more)
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|Short description=Multiple-precision Floating-point library with correct rounding.
 
|Short description=Multiple-precision Floating-point library with correct rounding.
 
|Full description=Provides a library for multiple-precision floating-point computation with exact rounding. The computation is both efficient and has a well-defined semantics. It copies the good ideas from the ANSI/IEEE-754 standard for double-precision floating-point arithmetic.
 
|Full description=Provides a library for multiple-precision floating-point computation with exact rounding. The computation is both efficient and has a well-defined semantics. It copies the good ideas from the ANSI/IEEE-754 standard for double-precision floating-point arithmetic.
|Homepage URL=http://gnu.org/software/mpfr
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|Homepage URL=http://www.gnu.org/software/mpfr
 
|Is GNU=Yes
 
|Is GNU=Yes
 
|GNU package identifier=mpfr
 
|GNU package identifier=mpfr
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|VCS checkout command=svn co svn://scm.gforge.inria.fr/svn/mpfr/trunk mpfr co mpfr
 
|VCS checkout command=svn co svn://scm.gforge.inria.fr/svn/mpfr/trunk mpfr co mpfr
 
|Computer languages=C
 
|Computer languages=C
|Documentation note=http://www.mpfr.org/mpfr-2.2.0/mpfr.html
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|Documentation note=http://www.mpfr.org/mpfr-current/#doc
|Related projects=MPFI
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|Related projects=MPFI, gmp
 
|Keywords=floating point,multiple precision,correct rounding
 
|Keywords=floating point,multiple precision,correct rounding
|Version identifier=2.3.1
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|Version identifier=3.1.0
|Version date=2008/01/29
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|Version date=2011/10/03
 
|Version status=stable
 
|Version status=stable
|Version download=http://www.mpfr.org/mpfr-current/mpfr-2.3.1.tar.gz
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|Version download=http://www.mpfr.org/mpfr-current/
|Version comment=NO_VERSION_DATA
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|Last review by=Karl berry
|Last review by=Vincent Lefèvre
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|Last review date=2012/01/11
|Last review date=2008-06-12
 
 
|Submitted by=Database conversion
 
|Submitted by=Database conversion
 
|Submitted date=2011-04-01
 
|Submitted date=2011-04-01
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}}
 
}}
 
{{Project license
 
{{Project license
|License=LGPLv2orlater
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|License=LGPLv3orlater
|License verified by=Deborah Nicholson
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|License verified by=Karl Berry
 
|License verified date=2008-06-12
 
|License verified date=2008-06-12
 
}}
 
}}
 
{{Person
 
{{Person
|Real name=Vincent Lefèvre
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|Real name=Vincent Lefevre
 
|Role=Maintainer
 
|Role=Maintainer
 
}}
 
}}
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}}
 
}}
 
{{Person
 
{{Person
|Real name=Philippe Théveny
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|Real name=Philippe Theveny
 
|Role=Developer
 
|Role=Developer
 
}}
 
}}

Revision as of 13:35, 11 January 2012


[edit]

GNU MPFR

https://www.mpfr.org/
C library for arbitrary-precision floating-point arithmetic

The MPFR library is a library for multiple-precision floating-point computation with exact rounding. The computation is both efficient and has a well-defined semantics. It copies the good ideas from the ANSI/IEEE-754 standard for double-precision floating-point arithmetic.

Documentation

https://www.mpfr.org/mpfr-current/mpfr.html

Selection from the FSF shop

Free as in Freedom 2.0, by Richard Stallman

Introduction to the Command Line



Helping the GNU Project and the Free Software Movement



If you have corrections to this entry or questions about it, please contact: mailto:maintainers@gnu.org


Related Projects





Licensing

License

Verified by

Verified on

Notes

Verified by

Karl Berry

Verified on

12 June 2008




Leaders and contributors

Contact(s)Role
Vincent Lefevre Maintainer


Resources and communication

AudienceResource typeURI
Debian (Ref) (R)Developerhttps://tracker.debian.org/pkg/mpfr4
gnu-system-discuss Info PageMailing Listhttps://lists.gnu.org/mailman/listinfo/gnu-system-discuss/
Debian (Ref)Developerhttps://tracker.debian.org/pkg/mpfr
FTPDownloadhttps://ftp.gnu.org/gnu/mpfr/
ForgeDeveloperhttps://gforge.inria.fr/projects/mpfr/
WikidataGeneralhttps://www.wikidata.org/wiki/Q1881759
DeveloperBug Trackinghttps://gforge.inria.fr/tracker/?group_id=136
SVNVCS Repository Webviewhttps://gforge.inria.fr/scm/viewvc.php/mpfr/
mpfr Info PageMailing Listhttps://sympa.inria.fr/sympa/arc/mpfr/


Software prerequisites

KindDescription
Required to useGMP 5.0.0 or higher

This entry (in part or in whole) was last reviewed on 17 July 2020.




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The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.