Changeset 58c313 in git for libfac


Ignore:
Timestamp:
May 4, 2001, 5:40:11 PM (23 years ago)
Author:
Hans Schönemann <hannes@…>
Branches:
(u'spielwiese', '3138067d4015d2804d700e33002470444fcd2210')
Children:
20e5586d4fd68ce01779d34f59f60d4970b1d5af
Parents:
52af254b210b2de92dfd9181e2b04911c7a4f839
Message:
*hannes/gmg: COPYING


git-svn-id: file:///usr/local/Singular/svn/trunk@5414 2c84dea3-7e68-4137-9b89-c4e89433aadc
Location:
libfac
Files:
3 edited

Legend:

Unmodified
Added
Removed
  • libfac/00README

    r52af25 r58c313  
    1 This is the file 00README.libfac for version 0.3.0 of libfac.
     1This is the file 00README.libfac for version 0.3.2 of Singular-libfac.
    22
    33######### What is Singular-libfac?
    4 libfac is an extension to Singular-factory (see the factory documentation for
    5 details about factory and what it does; look at REQUIREMENTS how to get
    6 factory),
     4Singular-libfac is an extension to Singular-factory
     5(see the Singular-factory documentation for details about Singular-factory
     6and what it does; look at REQUIREMENTS how to get Singular-factory),
    77which implements factorization of polynomials over finite fields and algorithms
    88for manipulation of polynomial ideals via the characteristic set methods
     
    1010series).
    1111
    12 Note: libfac is just beta-code (as long version is < 1.0.0). There are bugs, I
    13 think. Please help to test this code! Submit a bug-report if you found a bug!
     12Note: Singular-libfac is just beta-code (as long version is < 1.0.0).
     13There are bugs, I think. Please help to test this code!
     14Submit a bug-report if you found a bug!
    1415
    1516######### Copyright #####################
    16 This software is copyrighted by Michael Messollen <michael@math.uni-sb.de>.
     17This software is copyrighted by Michael Messollen <mmessollen@web.de>.
    1718    (c) 1996 Michael Messollen <michael@math.uni-sb.de>
    18 
    19 For detail see the file COPYING   
    20 
    21 The authors of Macaulay2 and Singular are allowed to distribute the sources
    22 with their source code of the respective programs.
     19    (c) 2000 Michael Messollen <mmessollen@web.de>
     20
     21This software is copyrighted but you are allowed to distribute it freely in its
     22unmodified version (as source or binary), as long as this copyright notice
     23accompanies your distribution.
     24If you modify the sources of this software, you are allowed to distribute this
     25modified version, as long as this copyright notice accompanies your
     26distribution and you state anywhere in this copyright notice that you modified
     27this version of the software.
     28
     29But be aware: USE THIS SOFTWARE AT YOUR OWN RISK (SEE DISCLAIMER) !
     30
     31######### DISCLAIMER #####################
     32
     33  IN NO EVENT SHALL THE AUTHOR OR DISTRIBUTORS BE LIABLE TO ANY PARTY
     34  FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
     35  ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
     36  DERIVATIVES THEREOF, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
     37  POSSIBILITY OF SUCH DAMAGE.
     38
     39  THE AUTHOR AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
     40  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
     41  FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE
     42  IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHOR AND DISTRIBUTORS HAVE
     43  NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
     44  MODIFICATIONS.
    2345
    2446######### REQUIREMENTS ###################
    25 * You need the library factory, which is part of Singular, to compile this
    26   code. Get it from
     47* You need the library Singular-factory, which is part of Singular, to compile
     48this code. Get it from
    2749  ftp://www.mathematik.uni-kl.de/pub/Math/Singular/Factory  or
    2850  http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/Factory
     
    5476**** or, better, use configure.
    5577
    56  If you have found a bug (beside the KNOWN BUGS, see KNOWN BUGS section later),
    57 *please* email me: michael@math.uni-sb.de or singular@mathematik.uni-kl.de
     78
     79 If you have found a bug in an unmodified version (beside the KNOWN BUGS, see
     80KNOWN BUGS section later), *please* email me: mmessollen@web.de
    5881Please include the characteristic and the ideal(s)/polynomial(s) you tried as
    5982well as the factoryversion you used (Best to include all your input!).
    6083
    61 Please allow some days for an answer.
     84As I am no longer at the university, please allow some days for an answer.
    6285
    6386Have fun!
    64  Michael Messollen ( michael@math.uni-sb.de )
     87 Michael Messollen ( mmessollen@web.de )
    6588
    6689#####
     
    82105         "Factorization over algebraic function field required!"
    83106  if this program needs factorization over an algebraic function field, which
    84   is not yet implemented.
     107  is not yet implemented (but I'm working on it).
    85108  Don't trust the result you'll get in such a case!!!!!!
    86109Since version 0.3.0 this problem is gone. (or should be :-) )
     
    105128o Factorization is slow for large polynomials. There are mainly two reasons
    106129  for this:
    107    a) the factorization algorithm is shipped with no "tricks" yet.
     130   a) the factorization algorithm is shipped with no "tricks" yet. (I'm working
     131      on that, but it heavily depends on b) )
    108132   b) factory has an extremely slow GCD-algorithm for the case of
    109       characteristic  p>0
     133      characteristic  p>0 ( people are working on it )
    110134  There will be a quite different, faster factorization algorithm in the
    111135  future.
     136
     137Problems will be fixed in a later version of libfac .
    112138
    113139######### Changes:
     
    199225          some cases
    200226        o released Sep 11 1997
     227
     228V0.3.1  o now ready for cygwin32
     229        o released Jan 15 1998
     230
     231V0.3.2  o New Copyright
     232        o released Jan 31 2001
  • libfac/COPYING

    r52af25 r58c313  
    66      Department of Mathematics and  Centre for Computer Algebra
    77
    8            Authors: G.-M. Greuel, G. Pfister, H. Schoenemann
     8              Author: Michael Messollen <mmessollen@web.de>
    99
    10                         Copyright (C) 1986-2001
    11 
     10                        Copyright (C) 1996-2001
    1211
    1312
     
    2524Their copyrights and licences can be found in the accompanying files
    2625which are distributed along with these packages.
     26
     27For details see the author's notice in the file 00README.
    2728
    2829This program is distributed in the hope that it will be useful, but
     
    5051`http://www.singular.uni-kl.de'.
    5152
    52 Acknowledgements
    53 ================
    54 
    55 The development of SINGULAR is directed and coordinated by Gert-Martin
    56 Greuel, Gerhard Pfister, and Hans Scho"nemann.
    57 
    58 Currently, the SINGULAR team has the following members: Olaf Bachmann,
    59 Anne Fru"bis-Kru"ger, Thomas Keilen, Kai Kru"ger, Christoph Lossen,
    60 Victor Levandovskyy, Wilfred Pohl, Mathias Schulze, Eric Westenberger,
    61 and Tim Wichmann.
    62 
    63 Past members of the SINGULAR team are: Hubert Grassmann, Wolfgang
    64 Neumann, Jens Schmidt, Ru"diger Stobbe.
    65 
    66 Further contributions to SINGULAR were made by: Thomas Bayer, Isabelle
    67 Bermejo, Stephan Endrass, Jose Ignacio Farran Martin, Wolfram Decker,
    68 Philippe Gimenez, Christian Gorzel, Agnes Heydtmann, Dietmar Hillebrand,
    69 Tobias Hirsch, Martin Lamm, Bernd Martin, Michael Messollen, Thomas
    70 Nu"ssler, Moritz Wenk.
    71 
    72 We should like to acknowledge the financial support given by the
    73 Volkswagen-Stiftung, the Deutsche Forschungsgemeinschaft and the
    74 Stiftung fu"r Innovation des Landes Rheinland-Pfalz to the SINGULAR
    75 project.
    76 
  • libfac/factor/version.cc

    r52af25 r58c313  
    22///////////////////////////////////////////////////////////////////////////////
    33// emacs edit mode for this file is -*- C++ -*-
    4 // $Id: version.cc,v 1.4 1998-04-22 14:15:49 schmidt Exp $
     4// $Id: version.cc,v 1.5 2001-05-04 15:40:11 Singular Exp $
    55static char * rcsid = "@(#) libfac version 0.2.4 [May 29 1997] (C) 1996-97 M. Messollen";
    66///////////////////////////////////////////////////////////////////////////////
    77
    88const char * libfac_name = "Factorization and characteristic sets library";
    9 const char * libfac_version = "0.3.0";
    10 const char * libfac_date = "Sep 11 1997";
     9const char * libfac_version = "0.3.2";
     10const char * libfac_date = "Jan 31 2001";
    1111const char * libfac_author = "M. Messollen";
    1212
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