spielwiese
Release-4-3-2p2
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Last change
on this file since 0d6b7fc 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:
848 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | LIB "inout.lib"; |
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| 3 | // Assume there exists a file 'Macid' with the following ideal in |
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| 4 | // Macaulay format:" |
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| 5 | // x[0]3-101/74x[0]2x[1]+7371x[0]x[1]2-13/83x[1]3-x[0]2x[2] \ |
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| 6 | // -4/71x[0]x[1]x[2] |
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| 7 | // Read this file into Singular and assign it to the string s1 by: |
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| 8 | // string s1 = read("Macid"); |
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| 9 | // This is equivalent to"; |
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| 10 | string s1 = |
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| 11 | "x[0]3-101/74x[0]2x[1]+7371x[0]x[1]2-13/83x[1]3-x[0]2x[2]-4/71x[0]x[1]x[2]"; |
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| 12 | rMacaulay(s1); |
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| 13 | // You may wish to assign s1 to a Singular ideal id: |
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| 14 | string sid = "ideal id =",rMacaulay(s1),";"; |
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| 15 | ring r = 0,x(0..3),dp; |
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| 16 | execute(sid); |
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| 17 | id; ""; |
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| 18 | // Now treat a matrix in Macaulay format. Using the execute |
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| 19 | // command, this could be assinged to a Singular matrix as above. |
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| 20 | string s2 = " |
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| 21 | 0 0 0 0 0 |
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| 22 | a3 0 0 0 0 |
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| 23 | 0 b3 0 0 0 |
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| 24 | 0 0 c3 0 0 |
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| 25 | 0 0 0 d3 0 |
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| 26 | 0 0 0 0 e3 "; |
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| 27 | rMacaulay(s2); |
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| 28 | tst_status(1);$ |
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