jengelh-datetimespielwiese
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Last change
on this file since d0f98e was
d0f98e,
checked in by Christian Eder, 15 years ago
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quicksort
git-svn-id: file:///usr/local/Singular/svn/trunk@10735 2c84dea3-7e68-4137-9b89-c4e89433aadc
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File size:
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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: f5gb.h,v 1.4 2008-06-01 12:50:03 ederc Exp $ */ |
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| 5 | /* |
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| 6 | * ABSTRACT: f5gb interface |
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| 7 | */ |
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| 8 | #ifndef F5_HEADER |
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| 9 | #define F5_HEADER |
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| 10 | #include "mod2.h" |
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| 11 | |
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| 12 | #ifdef HAVE_F5 |
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| 13 | |
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| 14 | |
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| 15 | class lpoly { |
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| 16 | private: |
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| 17 | poly* t_ptr; |
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| 18 | long* i_ptr; |
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| 19 | poly* p_ptr; |
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| 20 | |
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| 21 | public: |
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| 22 | void setPoly(poly* p); |
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| 23 | poly* getPoly(); |
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| 24 | void setTerm(poly* t); |
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| 25 | poly* getTerm(); |
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| 26 | void setIndex(long* i); |
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| 27 | long* getIndex(); |
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| 28 | }; |
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| 29 | |
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| 30 | |
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| 31 | |
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| 32 | // sort polynomials in ideal i by decreasing total degree |
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| 33 | void qsort_degree(poly* left, poly* right); |
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| 34 | |
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| 35 | // main function of our f5 implementation |
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| 36 | ideal F5main(ideal i, ring r); |
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| 37 | #endif |
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| 38 | #endif |
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| 39 | |
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