Changeset 3f4e52 in git for Singular/LIB/freegb.lib


Ignore:
Timestamp:
Jul 28, 2009, 12:34:56 PM (15 years ago)
Author:
Hans Schönemann <hannes@…>
Branches:
(u'fieker-DuVal', '117eb8c30fc9e991c4decca4832b1d19036c4c65')(u'spielwiese', 'c5facdfddea2addfd91babd8b9019161dea4b695')
Children:
663baa085095bc4743611bd73380eb8c5d952985
Parents:
ae9fd9360b24aab77a82322cff14a56f1ba835fa
Message:
*hannes: format


git-svn-id: file:///usr/local/Singular/svn/trunk@12024 2c84dea3-7e68-4137-9b89-c4e89433aadc
File:
1 edited

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  • Singular/LIB/freegb.lib

    rae9fd9 r3f4e52  
    11//////////////////////////////////////////////////////////////////////////////
    2 version="$Id: freegb.lib,v 1.24 2009-04-15 11:13:09 seelisch Exp $";
     2version="$Id: freegb.lib,v 1.25 2009-07-28 10:34:55 Singular Exp $";
    33category="Noncommutative";
    44info="
     
    4242PURPOSE: sets attributes for a letterplace ring:
    4343@*      'isLetterplaceRing' = true, 'uptodeg' = d, 'lV' = b, where
    44 @*      'uptodeg' stands for the degree bound, 
     44@*      'uptodeg' stands for the degree bound,
    4545@*      'lV' for the number of variables in the block 0.
    4646NOTE: Activate the resulting ring by using @code{setring}
     
    5454    // Set letterplace-specific attributes for the output ring!
    5555  attrib(R, "uptodeg", uptodeg);
    56   attrib(R, "lV", lV); 
    57   attrib(R, "isLetterplaceRing", 1); 
    58   return (R); 
     56  attrib(R, "lV", lV);
     57  attrib(R, "isLetterplaceRing", 1);
     58  return (R);
    5959}
    6060example
     
    347347"USAGE:  isVar(p);  poly p
    348348RETURN:  int
    349 PURPOSE: check, whether leading monomial of p is a power of a single variable 
     349PURPOSE: check, whether leading monomial of p is a power of a single variable
    350350@* from the basering. Returns the exponent or 0 if p is multivariate.
    351351EXAMPLE: example isVar; shows examples
     
    21302130  def R = makeLetterplaceRing(d);
    21312131  setring R;
    2132   int uptodeg = d; 
    2133   int lV = 2; 
     2132  int uptodeg = d;
     2133  int lV = 2;
    21342134  def R = setLetterplaceAttributes(r,uptodeg,2); // supply R with letterplace structure
    21352135  setring R;
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