spielwiese
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Last change
on this file since 48aa42 was
a4f307a,
checked in by Olaf Bachmann <obachman@…>, 23 years ago
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* update prCopy stuff
git-svn-id: file:///usr/local/Singular/svn/trunk@4836 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
796 bytes
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| 1 | /**************************************** |
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| 2 | * Computer Algebra System SINGULAR * |
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| 3 | ****************************************/ |
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| 4 | /* $Id: prCopyTemplate.cc,v 1.5 2000-12-07 15:42:30 obachman Exp $ */ |
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| 5 | /* |
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| 6 | * ABSTRACT - templates for pr routines |
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| 7 | */ |
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| 8 | |
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| 9 | |
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| 10 | static poly PR_NAME |
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| 11 | (poly &src, ring r_src, ring r_dest) |
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| 12 | { |
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| 13 | spolyrec dest_s; |
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| 14 | poly dest = &dest_s; |
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| 15 | poly tmp; |
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| 16 | PR_INIT_EVECTOR_COPY(r_src, r_dest); |
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| 17 | |
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| 18 | while (src != NULL) |
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| 19 | { |
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| 20 | pNext(dest) = (poly) PR_ALLOC_MONOM(r_dest); |
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| 21 | pIter(dest); |
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| 22 | pSetCoeff0(dest, PR_NCOPY(pGetCoeff(src), r_src)); |
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| 23 | PR_CPY_EVECTOR(dest, r_dest, src, r_src); |
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| 24 | tmp = pNext(src); |
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| 25 | PR_DELETE_MONOM(src, r_src); |
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| 26 | src = tmp; |
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| 27 | } |
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| 28 | pNext(dest) = NULL; |
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| 29 | dest = pNext(&dest_s); |
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| 30 | PR_SORT_POLY(dest, r_dest, r_src); |
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| 31 | p_Test(dest, r_dest); |
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| 32 | return dest; |
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| 33 | } |
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| 34 | |
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| 35 | |
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