fieker-DuValspielwiese
Last change
on this file since 6fb723 was
894057,
checked in by Oleksandr Motsak <motsak@…>, 13 years ago
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ADD: Tests from online manual (res+stat on mamawutz): short ones Tst/Manual/s.lst
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Property mode set to
100644
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File size:
517 bytes
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Rev | Line | |
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[894057] | 1 | LIB "tst.lib"; tst_init(); |
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| 2 | ring r=32003,(a,b,c,d),dp; |
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| 3 | ideal j=bc-ad,b3-a2c,c3-bd2,ac2-b2d; |
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| 4 | list T=mres(j,0); // 0 forces a full resolution |
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| 5 | // a minimal set of generators for j: |
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| 6 | print(T[1]); |
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| 7 | // second syzygy module of r/j which is the first |
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| 8 | // syzygy module of j (minimal generating set): |
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| 9 | print(T[2]); |
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| 10 | // the second syzygy module (minimal generating set): |
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| 11 | print(T[3]); |
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| 12 | print(T[4]); |
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| 13 | betti(T); |
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| 14 | // most useful for reading off the graded Betti numbers: |
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| 15 | print(betti(T),"betti"); |
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| 16 | tst_status(1);$ |
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