source: git/Tst/Old/regr1.tst @ b35b93

spielwiese
Last change on this file since b35b93 was b35b93, checked in by Olaf Bachmann <obachman@…>, 26 years ago
This commit was generated by cvs2svn to compensate for changes in r1396, which included commits to RCS files with non-trunk default branches. git-svn-id: file:///usr/local/Singular/svn/trunk@1397 2c84dea3-7e68-4137-9b89-c4e89433aadc
  • Property mode set to 100644
File size: 336 bytes
Line 
1// -----------
2// normalform etc
3// -----------
4ring r= 32003,(x,y,z),lp;
5ideal i = x,y;
6poly p = x2y + z;
7poly noe = noether;
8noether = noe;
9// noe;
10
11"differentials from ", p;
12"d/dx:", diff(p,x);
13"d/dxdy:", diff(diff(p,x),y);
14"d/dy:", diff(p,y);
15"d/dz:", diff(p,z);
16
17newline; "normalform:";
18reduce(p,i);
19
20newline; "lead ?";
21lead(p);
22$
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