spielwiese
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Last change
on this file since 894057 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:
367 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | LIB "homolog.lib"; |
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| 3 | ring R=0,(x,y,z),dp; |
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| 4 | ideal I=x2,xy,yz; |
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| 5 | module M=0; |
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| 6 | depth(M,I); // depth(<x2,xy,yz>,Q[x,y,z]) |
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| 7 | ring r=0,(x,y,z),ds; // local ring |
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| 8 | matrix M[2][2]=x,xy,1+yz,0; |
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| 9 | print(M); |
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| 10 | depth(M); // depth(maxideal,coker(M)) |
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| 11 | ideal I=x; |
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| 12 | depth(M,I); // depth(<x>,coker(M)) |
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| 13 | I=x+z; |
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| 14 | depth(M,I); // depth(<x+z>,coker(M)) |
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| 15 | tst_status(1);$ |
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