| 1 | #ifndef GRING_H |
|---|
| 2 | #define GRING_H |
|---|
| 3 | /**************************************** |
|---|
| 4 | * Computer Algebra System SINGULAR * |
|---|
| 5 | ****************************************/ |
|---|
| 6 | /* $Id: gring.h,v 1.11 2005-04-22 18:09:42 levandov Exp $ */ |
|---|
| 7 | /* |
|---|
| 8 | * ABSTRACT additional defines etc for --with-plural |
|---|
| 9 | */ |
|---|
| 10 | |
|---|
| 11 | #ifdef HAVE_PLURAL |
|---|
| 12 | #include "structs.h" |
|---|
| 13 | |
|---|
| 14 | /* MACROS */ |
|---|
| 15 | |
|---|
| 16 | #define UPMATELEM(i,j,nVar) ( (nVar * ((i)-1) - ((i) * ((i)-1))/2 + (j)-1)-(i) ) |
|---|
| 17 | |
|---|
| 18 | /* the part, related to the interface */ |
|---|
| 19 | BOOLEAN nc_CallPlural(matrix CC, matrix DD, poly CN, poly DN, ring r); |
|---|
| 20 | BOOLEAN nc_CheckOrdCondition(matrix D, ring r); |
|---|
| 21 | BOOLEAN nc_CheckSubalgebra(poly PolyVar, ring r); |
|---|
| 22 | BOOLEAN nc_InitMultiplication(ring r); |
|---|
| 23 | BOOLEAN rIsLikeOpposite(ring rBase, ring rCandidate); |
|---|
| 24 | |
|---|
| 25 | ring nc_rCreateNCcomm(ring r); |
|---|
| 26 | void ncKill(ring r); |
|---|
| 27 | void ncCleanUp(ring r); /* smaller than kill */ |
|---|
| 28 | |
|---|
| 29 | /* poly functions defined in p_Procs : */ |
|---|
| 30 | poly nc_pp_Mult_mm(poly p, poly m, const ring r, poly &last); |
|---|
| 31 | poly nc_p_Mult_mm(poly p, poly m, const ring r); |
|---|
| 32 | poly nc_p_Minus_mm_Mult_qq(poly p, const poly m, poly q, const ring r); |
|---|
| 33 | /* other routines we need in addition : */ |
|---|
| 34 | poly nc_p_Mult_mm_Common(poly p, const poly m, int side, const ring r); |
|---|
| 35 | poly nc_mm_Mult_p(const poly m, poly p, const ring r); |
|---|
| 36 | poly nc_mm_Mult_nn (int *F, int *G, const ring r); |
|---|
| 37 | poly nc_mm_Mult_uu (int *F,int jG,int bG, const ring r); |
|---|
| 38 | |
|---|
| 39 | /* #define nc_uu_Mult_ww nc_uu_Mult_ww_vert */ |
|---|
| 40 | poly nc_uu_Mult_ww (int i, int a, int j, int b, const ring r); |
|---|
| 41 | /* poly nc_uu_Mult_ww_vert (int i, int a, int j, int b, const ring r); */ |
|---|
| 42 | /* poly nc_uu_Mult_ww_horvert (int i, int a, int j, int b, const ring r); */ |
|---|
| 43 | /* poly nc_uu_Mult_ww_hvdiag (int i, int a, int j, int b, const ring r); */ |
|---|
| 44 | /* not written yet */ |
|---|
| 45 | |
|---|
| 46 | poly _nc_p_Mult_q(poly p, poly q, const int copy, const ring r); |
|---|
| 47 | |
|---|
| 48 | /* subst: */ |
|---|
| 49 | poly nc_pSubst(poly p, int n, poly e); |
|---|
| 50 | |
|---|
| 51 | /* copy : */ |
|---|
| 52 | poly nc_p_CopyGet(poly a, const ring r); |
|---|
| 53 | poly nc_p_CopyPut(poly a, const ring r); |
|---|
| 54 | |
|---|
| 55 | /* syzygies : */ |
|---|
| 56 | /* former nc_spGSpolyCreate */ |
|---|
| 57 | poly nc_CreateSpoly(poly p1, poly p2, poly spNoether, const ring r); |
|---|
| 58 | /* former nc_spGSpolyRed */ |
|---|
| 59 | poly nc_ReduceSpoly(poly p1, poly p2, poly spNoether, const ring r); |
|---|
| 60 | /* former nc_spGSpolyRedNew */ |
|---|
| 61 | poly nc_ReduceSpolyNew(poly p1, poly p2, poly spNoether, const ring r); |
|---|
| 62 | /* former nc_spGSpolyRedTail */ |
|---|
| 63 | void nc_ReduceSpolyTail(poly p1, poly q, poly q2, poly spNoether, const ring r); |
|---|
| 64 | /* former nc_spShort */ |
|---|
| 65 | poly nc_CreateShortSpoly(poly p1, poly p2, const ring r=currRing); |
|---|
| 66 | |
|---|
| 67 | ideal gr_bba (ideal F, ideal Q,kStrategy strat); |
|---|
| 68 | |
|---|
| 69 | /* brackets: */ |
|---|
| 70 | poly nc_p_Bracket_qq(poly p, poly q); |
|---|
| 71 | poly nc_mm_Bracket_nn(poly m1, poly m2); |
|---|
| 72 | |
|---|
| 73 | /* twostd: */ |
|---|
| 74 | ideal twostd(ideal I); |
|---|
| 75 | /* Ann: */ |
|---|
| 76 | ideal Approx_Step(ideal L); |
|---|
| 77 | |
|---|
| 78 | /* complete reduction routines */ |
|---|
| 79 | |
|---|
| 80 | /* void nc_kBucketPolyRed(kBucket_pt b, poly p); */ |
|---|
| 81 | void nc_kBucketPolyRed(kBucket_pt b, poly p, number *c); |
|---|
| 82 | void nc_PolyPolyRed(poly &b, poly p, number *c); |
|---|
| 83 | |
|---|
| 84 | matrix nc_PrintMat(int a, int b, ring r, int metric); |
|---|
| 85 | |
|---|
| 86 | poly p_CopyEmbed(poly p, ring srcRing, int shift, int par_shift); |
|---|
| 87 | poly pOppose(ring Rop, poly p); |
|---|
| 88 | ideal idOppose(ring Rop, ideal I); |
|---|
| 89 | |
|---|
| 90 | #else |
|---|
| 91 | /* dummy definition to make gcc happy */ |
|---|
| 92 | #define nc_kBucketPolyRed(A,B,C) 0 |
|---|
| 93 | #define nc_PolyPolyRed(A,B,C) 0 |
|---|
| 94 | |
|---|
| 95 | #endif /* HAVE_PLURAL */ |
|---|
| 96 | #endif |
|---|
| 97 | |
|---|
