spielwiese
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Last change
on this file since 4e59df4 was
12e5d1,
checked in by Hans Schönemann <hannes@…>, 14 years ago
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*hannes: liftstd
git-svn-id: file:///usr/local/Singular/svn/trunk@12264 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
329 bytes
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| 1 | LIB "tst.lib"; |
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| 2 | tst_init(); |
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| 3 | |
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| 4 | // new: liftstd with 3 args: |
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| 5 | ring r; |
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| 6 | ideal i=x,y,z; |
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| 7 | matrix m; |
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| 8 | module s=[1,2]; |
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| 9 | liftstd(i,m,s); |
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| 10 | print(m); |
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| 11 | print(s); |
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| 12 | ring R=0,(x,y,z),dp; |
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| 13 | poly f=x3+y7+z2+xyz; |
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| 14 | ideal i=jacob(f); |
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| 15 | matrix T; |
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| 16 | ideal sm=liftstd(i,T); |
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| 17 | sm; |
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| 18 | print(T); |
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| 19 | matrix(sm)-matrix(i)*T; |
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| 20 | module s; |
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| 21 | sm=liftstd(i,T,s); |
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| 22 | print(s); |
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| 23 | |
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| 24 | tst_status(1);$ |
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