| [35aab3] | 1 | #ifndef SPARSEMAT_H |
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| 2 | #define SPARSEMAT_H |
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| 3 | /******************************************************************* |
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| 4 | * Computer Algebra System SINGULAR |
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| 5 | * |
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| 6 | * sparsmat.h: operations with sparse matrices |
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| 7 | * (bareis, ...) |
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| 8 | * |
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| 9 | *******************************************************************/ |
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| [341696] | 10 | /* $Id$ */ |
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| [35aab3] | 11 | |
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| 12 | |
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| [b78996] | 13 | poly sm_Mult(poly, poly, const ring); |
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| 14 | void sm_PolyDiv(poly, poly, const ring); |
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| 15 | poly sm_MultDiv(poly, poly, const poly, const ring); |
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| 16 | void sm_SpecialPolyDiv(poly, poly, const ring); |
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| [35aab3] | 17 | /* ----------------- macros ------------------ */ |
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| 18 | /* #define OLD_DIV 1 */ |
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| 19 | |
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| 20 | #ifdef OLD_DIV |
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| [b78996] | 21 | #define SM_MULT(A,B,C, R) sm_Mult(A,B,R) |
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| 22 | #define SM_DIV sm_PolyDiv |
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| [35aab3] | 23 | #else |
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| [b78996] | 24 | #define SM_MULT sm_MultDiv |
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| 25 | #define SM_DIV sm_SpecialPolyDiv |
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| [35aab3] | 26 | #endif |
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| 27 | |
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| [b78996] | 28 | poly sm_CallDet(ideal I, const ring); |
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| 29 | void sm_CallBareiss(ideal smat, int x, int y, ideal & M, intvec ** iv, const ring); |
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| 30 | ideal sm_CallSolv(ideal I, const ring); |
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| [35aab3] | 31 | |
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| [b78996] | 32 | ring sm_RingChange(const ring, long); |
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| 33 | void sm_KillModifiedRing(ring r); |
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| 34 | long sm_ExpBound(ideal, int, int, int, const ring); |
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| 35 | BOOLEAN sm_CheckDet(ideal, int, BOOLEAN, const ring); |
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| [35aab3] | 36 | #endif |
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