spielwiese
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Last change
on this file since 951db29 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:
610 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | LIB "dmod.lib"; |
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| 3 | ring r = 0,(x,y,z,w),Dp; |
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| 4 | poly F = x^3+y^3+z^3*w; |
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| 5 | // compute Ann(F^s)+<F> using slimgb only |
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| 6 | def A = SannfsBFCT(F); |
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| 7 | setring A; A; |
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| 8 | LD; |
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| 9 | // the Bernstein-Sato poly of F: |
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| 10 | vec2poly(pIntersect(s,LD)); |
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| 11 | // a fancier example: |
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| 12 | def R = reiffen(4,5); setring R; |
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| 13 | RC; // the Reiffen curve in 4,5 |
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| 14 | // compute Ann(RC^s)+<RC,diff(RC,x),diff(RC,y)> |
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| 15 | // using std for GB computations of ideals <I+J> |
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| 16 | // where I is already a GB of <I> |
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| 17 | // and slimgb for other ideals |
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| 18 | def B = SannfsBFCT(RC,1,0,1); |
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| 19 | setring B; |
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| 20 | // the Bernstein-Sato poly of RC: |
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| 21 | (s-1)*vec2poly(pIntersect(s,LD)); |
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| 22 | tst_status(1);$ |
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