source: git/Tst/Manual/esIdeal.tst @ 894057

fieker-DuValspielwiese
Last change on this file since 894057 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: 353 bytes
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1LIB "tst.lib"; tst_init();
2LIB "equising.lib";
3ring r=0,(x,y),ds;
4poly f=x7+y7+(x-y)^2*x2y2;
5list K=esIdeal(f);
6option(redSB);
7// Wahl's equisingularity ideal:
8std(K[1]);
9ring rr=0,(x,y),ds;
10poly f=x4+4x3y+6x2y2+4xy3+y4+2x2y15+4xy16+2y17+xy23+y24+y30+y31;
11list K=esIdeal(f);
12vdim(std(K[1]));
13// the latter should be equal to:
14tau_es(f);
15tst_status(1);$
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