spielwiese
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Last change
on this file since e706ff was
46976a6,
checked in by Olaf Bachmann <obachman@…>, 26 years ago
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* added status check to regress.cmd
* added tst_status(1); call to each tst file, just before quit
git-svn-id: file:///usr/local/Singular/svn/trunk@2271 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
503 bytes
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| 1 | // betti wrong after minres (0.8.9f) (pfister) |
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| 2 | ring rh3=32003,(w,x,y,z),(dp,C); |
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| 3 | int a =11; |
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| 4 | int b =10; |
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| 5 | int c =3; |
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| 6 | int t =1; |
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| 7 | poly f= x^a+y^b+z^(3*c)+x^(c+2)*y^(c-1)+x^(c-1)*y^(c-1)*z3+x^(c-2)*y^c*(y2+t*x)^2; |
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| 8 | ideal j= jacob(f); |
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| 9 | ideal i=homog(j,w); |
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| 10 | //timer=1; |
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| 11 | ideal j1=std(i); |
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| 12 | ideal j0; |
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| 13 | int k; |
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| 14 | int l=size(j1); |
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| 15 | for (k=1;k<=l;k=k+1) |
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| 16 | { |
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| 17 | j0[k]=j1[l-k+1]; |
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| 18 | } |
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| 19 | j0; |
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| 20 | attrib(j0,"isSB",1); |
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| 21 | list jres=sres(j0,0); |
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| 22 | jres[3]; |
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| 23 | list jmin=minres(jres); |
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| 24 | jmin[3]; |
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| 25 | betti(jmin); |
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| 26 | kill a,b,c,t,rh3; |
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| 27 | LIB "tst.lib";tst_status(1);$ |
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