spielwiese
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Last change
on this file since 228e0b 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:
695 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | ring r=0,(x,y,z),(c,dp); |
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| 3 | module mm; |
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| 4 | // ** generation of the module mm ** |
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| 5 | int d=7; |
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| 6 | int b=2; |
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| 7 | int db=d-b; |
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| 8 | int i; |
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| 9 | for(i=d;i>0;i--){ mm[i]=3*x*gen(i); } |
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| 10 | for(i=db;i;i--){ mm[i]=mm[i]+7*y*gen(i+b); } |
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| 11 | for(i=d;i>db;i--){ mm[i]=mm[i]+7*y*gen(i-db); } |
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| 12 | for(i=d;i>b;i--){ mm[i]=mm[i]+11*z*gen(i-b); } |
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| 13 | for(i=b;i;i--){ mm[i]=mm[i]+11*z*gen(i+db); } |
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| 14 | // ** the generating matrix of mm ** |
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| 15 | print(mm); |
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| 16 | // complete elimination |
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| 17 | list ss=bareiss(mm); |
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| 18 | print(ss[1]); |
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| 19 | ss[2]; |
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| 20 | // elimination up to 3 vectors |
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| 21 | ss=bareiss(mm,0,3); |
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| 22 | print(ss[1]); |
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| 23 | ss[2]; |
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| 24 | // elimination without the last 3 rows |
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| 25 | ss=bareiss(mm,3,0); |
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| 26 | print(ss[1]); |
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| 27 | ss[2]; |
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| 28 | tst_status(1);$ |
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