spielwiese
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Last change
on this file was
073121,
checked in by Hans Schoenemann <hannes@…>, 3 years ago
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test: liftstd - syz
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-
Property mode set to
100644
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File size:
562 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | ring R=0,(x,y,z),dp; |
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| 3 | poly f=x3+y7+z2+xyz; |
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| 4 | ideal i=jacob(f); |
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| 5 | matrix T; |
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| 6 | ideal sm=liftstd(i,T); |
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| 7 | sm; |
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| 8 | print(T); |
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| 9 | matrix(sm)-matrix(i)*T; |
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| 10 | module s; |
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| 11 | sm=liftstd(i,T,s); |
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| 12 | size(module(matrix(sm)-matrix(i)*T))==0; |
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| 13 | size(module(matrix(i)*matrix(s)))==0; |
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| 14 | print(s); |
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| 15 | sm=liftstd(i,T,s,"std"); |
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| 16 | size(module(matrix(i)*matrix(s)))==0; |
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| 17 | print(s); |
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| 18 | sm=liftstd(i,T,s,"slimgb"); |
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| 19 | size(module(matrix(i)*matrix(s)))==0; |
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| 20 | print(s); |
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| 21 | size(module(matrix(sm)-matrix(i)*T))==0; |
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| 22 | size(module(matrix(i)*matrix(s)))==0; |
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| 23 | tst_status(1);$ |
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