fieker-DuValspielwiese
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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:
500 bytes
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| 1 | LIB "tst.lib"; tst_init(); |
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| 2 | LIB "ncfactor.lib"; |
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| 3 | ring r = 0,(x,y,z),dp; |
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| 4 | matrix D[3][3]; D[1,3]=-1; |
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| 5 | def R = nc_algebra(1,D); // x,z generate Weyl subalgebra |
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| 6 | setring R; |
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| 7 | poly h = (x^2*z^2+x)*x; |
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| 8 | list fact1 = facSubWeyl(h,x,z); |
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| 9 | // compare with facFirstWeyl: |
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| 10 | ring s = 0,(z,x),dp; |
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| 11 | def S = nc_algebra(1,1); setring S; |
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| 12 | poly h = (x^2*z^2+x)*x; |
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| 13 | list fact2 = facFirstWeyl(h); |
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| 14 | map F = R,x,0,z; |
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| 15 | list fact1 = F(fact1); // it is identical to list fact2 |
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| 16 | testNCfac(fact1); // check the correctness again |
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| 17 | tst_status(1);$ |
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