source: git/Tst/Manual/primeClosure.tst @ 6fb723

spielwiese
Last change on this file since 6fb723 was 894057, checked in by Oleksandr Motsak <motsak@…>, 13 years ago
ADD: Tests from online manual (res+stat on mamawutz): short ones Tst/Manual/s.lst
  • Property mode set to 100644
File size: 375 bytes
Line 
1LIB "tst.lib"; tst_init();
2LIB "normal.lib";
3ring R=0,(x,y),dp;
4ideal I=x4,y4;
5def K=ReesAlgebra(I)[1];        // K contains ker such that K/ker=R[It]
6list L=primeClosure(K);
7def R(1)=L[1];                  // L[4] contains ker, L[4]/ker is the
8def R(4)=L[4];                  // integral closure of L[1]/ker
9setring R(1);
10R(1);
11ker;
12setring R(4);
13R(4);
14ker;
15tst_status(1);$
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