Changeset 2e0b4b9 in git


Ignore:
Timestamp:
Feb 4, 2011, 12:25:33 PM (13 years ago)
Author:
Hans Schoenemann <hannes@…>
Branches:
(u'fieker-DuVal', '117eb8c30fc9e991c4decca4832b1d19036c4c65')(u'spielwiese', 'c7af8613769b29c741d6c338945669719f1fc4f8')
Children:
9d215a1e7a7792bb30b85b8bb08e5ce8ce2819ec
Parents:
01d9463e388a4fd9604cde3eeb629ba1aaa1fc38
Message:
elimination for hom. ideals

git-svn-id: file:///usr/local/Singular/svn/trunk@13822 2c84dea3-7e68-4137-9b89-c4e89433aadc
Files:
4 edited

Legend:

Unmodified
Added
Removed
  • Singular/iparith.cc

    r01d9463 r2e0b4b9  
    498498  if (v_i<0)
    499499  {
    500     Werror("negative exponent %d of a poly",v_i);
     500    WerrorS("exponent must be non-negative");
    501501    return TRUE;
    502502  }
  • Tst/Old/m8ex.res.gz.uu

    r01d9463 r2e0b4b9  
    11begin 640 m8ex.res.gz
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    3940`
    4041end
  • Tst/Old/m8ex.stat

    r01d9463 r2e0b4b9  
    1 1 >> tst_memory_0 :: 1296740493:3120- 13145 :3-1-2:ix86-Linux:mamawutz:218792
    2 1 >> tst_memory_1 :: 1296740493:3120- 13145 :3-1-2:ix86-Linux:mamawutz:668744
    3 1 >> tst_memory_2 :: 1296740493:3120- 13145 :3-1-2:ix86-Linux:mamawutz:701528
    4 1 >> tst_timer_1 :: 1296740493:3120- 13145 :3-1-2:ix86-Linux:mamawutz:9
     11 >> tst_memory_0 :: 1296744857:3120- 13145 :3-1-2:ix86-Linux:mamawutz:218792
     21 >> tst_memory_1 :: 1296744857:3120- 13145 :3-1-2:ix86-Linux:mamawutz:668744
     31 >> tst_memory_2 :: 1296744857:3120- 13145 :3-1-2:ix86-Linux:mamawutz:701528
     41 >> tst_timer_1 :: 1296744857:3120- 13145 :3-1-2:ix86-Linux:mamawutz:9
  • kernel/ideals.cc

    r01d9463 r2e0b4b9  
    25802580    // we change to an ordering:
    25812581    // aa(1,1,1,...,0,0,0),wp(...),C
     2582    // this seems to be better than version 2 below,
     2583    // according to Tst/../elimiate_[3568].tat (- 17 %)
    25822584    ord=(int*)omAlloc0(4*sizeof(int));
    25832585    block0=(int*)omAlloc0(4*sizeof(int));
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