| 1 | #ifndef SHIFTGB_H |
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| 2 | #define SHIFTGB_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 | /* |
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| 7 | * ABSTRACT: kernel: utils for kStd |
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| 8 | */ |
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| 9 | |
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| 10 | #include "kernel/structs.h" |
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| 11 | #ifdef HAVE_SHIFTBBA |
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| 12 | #include "polys/nc/nc.h" |
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| 13 | |
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| 14 | poly p_LPshiftT(poly p, int sh, int uptodeg, int lV, kStrategy strat, const ring r); |
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| 15 | int p_LastVblockT(poly p, int lV, kStrategy strat, const ring r); |
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| 16 | |
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| 17 | poly p_ShrinkT(poly p, int lV, kStrategy strat, const ring r); |
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| 18 | poly p_Shrink(poly p, int lV, const ring r); |
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| 19 | poly p_mShrink(poly p, int lV, const ring r); |
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| 20 | //poly p_Shrink(poly p, int uptodeg, int lV, kStrategy strat, const ring r); |
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| 21 | //poly p_mShrink(poly p, int uptodeg, int lV, const ring r); |
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| 22 | |
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| 23 | poly p_LPshift(poly p, int sh, int uptodeg, int lV,const ring r); |
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| 24 | poly p_mLPshift(poly p, int sh, int uptodeg, int lV,const ring r); |
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| 25 | |
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| 26 | int p_mLastVblock(poly p, int lV,const ring r); |
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| 27 | int p_LastVblock(poly p, int lV, const ring r); |
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| 28 | |
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| 29 | //int pLastVblock(poly p, int lV); |
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| 30 | #define pLastVblock(p,lV) p_LastVblock(p,lV,currRing) |
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| 31 | //int pmLastVblock(poly p, int lV); |
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| 32 | #define pmLastVblock(p,lV) p_mLastVblock(p,lV,currRing) |
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| 33 | |
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| 34 | int p_FirstVblock(poly p, int lV, const ring r); |
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| 35 | int p_mFirstVblock(poly p, int lV, const ring r); |
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| 36 | |
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| 37 | //int pLastVblock(poly p, int lV); |
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| 38 | #define pFirstVblock(p,lV) p_FirstVblock(p,lV,currRing) |
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| 39 | //int pmLastVblock(poly p, int lV); |
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| 40 | #define pmFirstVblock(p,lV) p_mFirstVblock(p,lV,currRing) |
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| 41 | |
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| 42 | int isInV(poly p, int lV); |
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| 43 | int poly_isInV(poly p, int lV); |
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| 44 | int ideal_isInV(ideal I, int lV); |
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| 45 | |
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| 46 | int itoInsert(poly p, int uptodeg, int lV, const ring r); |
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| 47 | |
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| 48 | void k_SplitFrame(const poly p, poly &m1, poly &m2, const ring r); |
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| 49 | #endif |
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| 50 | #endif |
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