[f6b5f0] | 1 | /**************************************** |
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| 2 | * Computer Algebra System SINGULAR * |
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| 3 | ****************************************/ |
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| 4 | |
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[341696] | 5 | /* $Id$ */ |
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[32df82] | 6 | |
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[0e1846] | 7 | /*************************************************************** |
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| 8 | * |
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| 9 | * File: mpsr_PutPoly.cc |
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[a2a93c] | 10 | * Purpose: rotines which put polys and polynomials (i.e. ring) annotations |
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[0e1846] | 11 | * Author: Olaf Bachmann (10/95) |
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| 12 | * |
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| 13 | * Change History (most recent first): |
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| 14 | * o 1/97 obachman |
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[a9a7be] | 15 | * Updated routines to MP and MPP v1.1 |
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[0e1846] | 16 | * |
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| 17 | ***************************************************************/ |
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[762407] | 18 | #include "config.h" |
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[b1dfaf] | 19 | #include <kernel/mod2.h> |
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[0e1846] | 20 | |
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| 21 | #ifdef HAVE_MPSR |
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| 22 | |
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[599326] | 23 | #include <Singular/mpsr_Put.h> |
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| 24 | #include <Singular/mpsr_Tok.h> |
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[b787fb6] | 25 | //#include "kernel/longalg.h" |
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[b1dfaf] | 26 | #include <omalloc/omalloc.h> |
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[0fb34ba] | 27 | #include <polys/monomials/ring.h> |
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[737a68] | 28 | #include <kernel/polys.h> |
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[a9a7be] | 29 | //#include "ipid.h" |
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[0e1846] | 30 | |
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| 31 | #ifdef PARI_BIGINT_TEST |
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[599326] | 32 | #include <Singular/MP_PariBigInt.h> |
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[0e1846] | 33 | MP_Status_t MP_MyPutApIntPacket(MP_Link_pt link, MP_ApInt_t mp_apint, |
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| 34 | MP_NumAnnot_t num_annots) |
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| 35 | { |
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| 36 | GEN pnum = _gmp_to_pari((mpz_ptr) mp_apint); |
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| 37 | return MP_PutApIntPacket(link, (MP_ApInt_t) pnum, num_annots); |
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| 38 | } |
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| 39 | |
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| 40 | #else |
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| 41 | |
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| 42 | #define MP_MyPutApIntPacket MP_PutApIntPacket |
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| 43 | |
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| 44 | #endif |
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| 45 | |
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| 46 | /*************************************************************** |
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| 47 | * |
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| 48 | * global variable definitions |
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| 49 | * |
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| 50 | ***************************************************************/ |
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| 51 | |
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[550b4c] | 52 | static mpsr_Status_t (*PutCoeff)(MP_Link_pt link, number x); |
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| 53 | static mpsr_Status_t (*PutAlgAlgNumber)(MP_Link_pt link, number x); |
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| 54 | static MP_Uint32_t gNalgvars = 0; |
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| 55 | static MP_Sint32_t gNvars = 0; |
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| 56 | static ring CurrPutRing = NULL; |
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[0e1846] | 57 | |
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[550b4c] | 58 | MP_Sint32_t *gTa = NULL; |
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| 59 | MP_Sint32_t gTa_Length = 0; |
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[0e1846] | 60 | |
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| 61 | /*************************************************************** |
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| 62 | * |
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| 63 | * prototype declarations |
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| 64 | * |
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| 65 | ***************************************************************/ |
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| 66 | static void SetPutFuncs(ring r); |
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| 67 | static mpsr_Status_t PutModuloNumber(MP_Link_pt link, number a); |
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| 68 | static mpsr_Status_t PutFloatNumber(MP_Link_pt link, number a); |
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| 69 | static mpsr_Status_t PutRationalNumber(MP_Link_pt link, number a); |
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[a2a93c] | 70 | static mpsr_Status_t PutAlgPoly(MP_Link_pt link, napoly a, ring ar); |
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[0e1846] | 71 | static mpsr_Status_t PutAlgNumber(MP_Link_pt link, number a); |
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| 72 | |
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| 73 | static mpsr_Status_t PutVarNamesAnnot(MP_Link_pt link, ring r); |
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| 74 | static mpsr_Status_t PutVarNumberAnnot(MP_Link_pt link, ring r, BOOLEAN mv); |
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| 75 | static mpsr_Status_t PutOrderingAnnot(MP_Link_pt link, ring r, BOOLEAN mv); |
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| 76 | static mpsr_Status_t PutSimpleOrdering(MP_Link_pt link, ring r, short index); |
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| 77 | static mpsr_Status_t PutProtoTypeAnnot(MP_Link_pt link, ring r, BOOLEAN mv); |
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| 78 | static mpsr_Status_t PutMinPolyAnnot(MP_Link_pt link, ring r); |
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| 79 | static mpsr_Status_t PutDefRelsAnnot(MP_Link_pt link, ring r); |
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| 80 | |
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[550b4c] | 81 | |
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[0e1846] | 82 | /*************************************************************** |
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| 83 | * |
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| 84 | * Setting the global Put Functions |
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| 85 | * |
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| 86 | ***************************************************************/ |
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| 87 | static void SetPutFuncs(ring r) |
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| 88 | { |
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| 89 | CurrPutRing = r; |
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| 90 | // first, we set the PutNumber function |
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[550b4c] | 91 | gNvars = r->N; |
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| 92 | mpsr_InitTempArray(gNvars+1); |
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[0e1846] | 93 | |
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[be0d84] | 94 | if (rField_is_Q(r)) |
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[0e1846] | 95 | // rational numbers |
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| 96 | PutCoeff= PutRationalNumber; |
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[c56a23] | 97 | else if (rField_is_Zp(r) || rField_is_GF(r)) |
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[0e1846] | 98 | // Form our point of view, ModuloP numbers and numbers from |
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| 99 | // GF(p,n) are the same, here. They only differ in the annots |
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| 100 | PutCoeff = PutModuloNumber; |
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[be0d84] | 101 | else if (rField_is_R(r)) |
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[0e1846] | 102 | PutCoeff = PutFloatNumber; |
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| 103 | else |
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| 104 | { |
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| 105 | // now we come to algebraic numbers |
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| 106 | gNalgvars = rPar(r); |
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[550b4c] | 107 | mpsr_InitTempArray(gNalgvars); |
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[0e1846] | 108 | PutCoeff = PutAlgNumber; |
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[be0d84] | 109 | if (rField_is_Zp_a(r)) |
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[0e1846] | 110 | // first, Z/p(a) |
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| 111 | PutAlgAlgNumber = PutModuloNumber; |
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| 112 | else |
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| 113 | PutAlgAlgNumber = PutRationalNumber; |
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| 114 | } |
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| 115 | } |
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| 116 | |
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| 117 | |
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| 118 | |
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| 119 | /*************************************************************** |
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| 120 | * |
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| 121 | * modulo numbers (i.e. char p, or p^n) |
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| 122 | * |
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| 123 | ***************************************************************/ |
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| 124 | // we always put modulo numbers without a header, since |
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| 125 | // we have type-spec this before |
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| 126 | static mpsr_Status_t PutModuloNumber(MP_Link_pt link, number a) |
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| 127 | { |
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| 128 | mp_return(IMP_PutUint32(link, (MP_Uint32_t) a)); |
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| 129 | } |
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| 130 | |
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| 131 | static mpsr_Status_t PutFloatNumber(MP_Link_pt link, number a) |
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| 132 | { |
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| 133 | mp_return(IMP_PutReal32(link , Number_2_Real32(a))); |
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| 134 | } |
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| 135 | |
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| 136 | /*************************************************************** |
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| 137 | * |
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| 138 | * rational (i.e. char 0) numbers |
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| 139 | * |
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| 140 | ***************************************************************/ |
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| 141 | // This supposes that number is of char 0, i.e. a rational number |
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| 142 | static mpsr_Status_t PutRationalNumber(MP_Link_pt link, number a) |
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| 143 | { |
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| 144 | // Check for case number == NULL == 0 |
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| 145 | if (a == NULL) |
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| 146 | mp_return( MP_PutSint32Packet(link, 0, 0)); |
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[a9a7be] | 147 | |
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[0e1846] | 148 | // check for SR_INT type |
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| 149 | if (SR_HDL(a) & SR_INT) |
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| 150 | mp_return( MP_PutSint32Packet(link, SR_TO_INT(a), 0)); |
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| 151 | |
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| 152 | // check for single GMP integer |
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| 153 | if ((a->s) == 3) |
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| 154 | mp_return(MP_MyPutApIntPacket(link, (MP_ApInt_t) &(a->z), 0)); |
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| 155 | |
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| 156 | // Now we have a fraction |
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| 157 | // normalize, if necessary |
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[eea2b0] | 158 | // if ((a->s) == 0) |
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| 159 | // { |
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| 160 | // // nlNormalize(a); |
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| 161 | // return PutRationalNumber(link, a); |
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| 162 | // } |
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[a9a7be] | 163 | |
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[0e1846] | 164 | // send number itself |
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| 165 | mp_failr(MP_PutCommonOperatorPacket(link, |
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[feaddd] | 166 | MP_BasicDict, |
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| 167 | MP_CopBasicDiv, |
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| 168 | 0, |
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| 169 | 2)); |
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| 170 | // and now sent nominator and denominator |
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[0e1846] | 171 | mp_failr(MP_MyPutApIntPacket(link, (MP_ApInt_t) &(a->z), 0)); |
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| 172 | mp_return(MP_MyPutApIntPacket(link, (MP_ApInt_t) &(a->n), 0)); |
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| 173 | } |
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| 174 | |
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| 175 | /*************************************************************** |
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| 176 | * |
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| 177 | * Algebraic Numbers (a la Singular) |
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| 178 | * |
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| 179 | ***************************************************************/ |
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[40ef69] | 180 | static inline MP_Uint32_t GetPlength(napoly a) |
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[0e1846] | 181 | { |
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[85e36d] | 182 | MP_Uint32_t i = napLength(a); |
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[0e1846] | 183 | return i; |
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| 184 | } |
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| 185 | |
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| 186 | static mpsr_Status_t PutAlgNumber(MP_Link_pt link, number a) |
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| 187 | { |
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| 188 | lnumber b; |
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| 189 | |
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| 190 | if (a == NULL) |
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| 191 | mp_return(IMP_PutUint32(link, 0)); |
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| 192 | |
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| 193 | b = (lnumber) a; |
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| 194 | if ((b->n) == NULL) // NULL means there is only one number |
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| 195 | { |
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| 196 | // hence, we use the first case of the union |
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| 197 | mp_failr(IMP_PutUint32(link, 1)); |
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| 198 | mp_failr(IMP_PutUint32(link, GetPlength(b->z))); |
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[6ccdd3a] | 199 | return PutAlgPoly(link, b->z, CurrPutRing->extRing); |
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[0e1846] | 200 | } |
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| 201 | else |
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| 202 | { |
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| 203 | // we use the 2nd case of the union |
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| 204 | mp_failr(IMP_PutUint32(link, 2)); |
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| 205 | mp_failr(IMP_PutUint32(link, GetPlength(b->z))); |
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[6ccdd3a] | 206 | failr(PutAlgPoly(link, b->z, CurrPutRing->extRing)); |
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[0e1846] | 207 | mp_failr(IMP_PutUint32(link, GetPlength(b->n))); |
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[6ccdd3a] | 208 | return PutAlgPoly(link, b->n, CurrPutRing->extRing); |
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[0e1846] | 209 | } |
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| 210 | } |
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| 211 | |
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| 212 | // this is very similar to putting a Poly |
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[a2a93c] | 213 | static mpsr_Status_t PutAlgPoly(MP_Link_pt link, napoly a, ring ar) |
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[0e1846] | 214 | { |
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[550b4c] | 215 | unsigned int i; |
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[0e1846] | 216 | int *exp; |
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| 217 | |
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| 218 | if (gNalgvars > 1) |
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| 219 | while (a != NULL) |
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| 220 | { |
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[85e36d] | 221 | failr(PutAlgAlgNumber(link, napGetCoeff(a))); |
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[550b4c] | 222 | for (i=0; i<gNalgvars; i++) |
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[a2a93c] | 223 | gTa[i] = p_GetExp((poly)a,i+1,ar); |
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[550b4c] | 224 | mp_failr(IMP_PutSint32Vector(link, gTa, gNalgvars)); |
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[1629ab] | 225 | pIter(a); |
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[0e1846] | 226 | } |
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| 227 | else |
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| 228 | { |
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| 229 | while (a != NULL) |
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| 230 | { |
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[85e36d] | 231 | failr(PutAlgAlgNumber(link, napGetCoeff(a))); |
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[a2a93c] | 232 | IMP_PutSint32(link, (MP_Sint32_t) p_GetExp((poly)a,1,ar)); |
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[1629ab] | 233 | pIter(a); |
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[0e1846] | 234 | } |
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| 235 | } |
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| 236 | return mpsr_Success; |
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| 237 | } |
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| 238 | |
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| 239 | /*************************************************************** |
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| 240 | * |
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| 241 | * Putting polys |
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| 242 | * |
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| 243 | ***************************************************************/ |
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| 244 | mpsr_Status_t mpsr_PutPolyData(MP_Link_pt link, poly p, ring cring) |
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| 245 | { |
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[9c6003] | 246 | //if (cring != CurrPutRing) |
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[feaddd] | 247 | SetPutFuncs(cring); |
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[0e1846] | 248 | |
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| 249 | #ifdef MPSR_DEBUG |
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| 250 | if (currRing == cring) |
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| 251 | pTest(p); |
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| 252 | #endif |
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[a9a7be] | 253 | |
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[0e1846] | 254 | if (gNvars > 1) |
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| 255 | { |
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| 256 | short i; |
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| 257 | MP_Sint32_t *ta1 = &(gTa[1]); |
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[a9a7be] | 258 | |
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[0e1846] | 259 | while (p != NULL) |
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| 260 | { |
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| 261 | failr(PutCoeff(link, pGetCoeff(p))); |
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[427ba9] | 262 | for (i=1; i<=gNvars; i++) |
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| 263 | gTa[i] = (MP_Sint32_t) pGetExp(p, i); |
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[0e1846] | 264 | mp_failr(IMP_PutSint32Vector(link, ta1, gNvars)); |
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| 265 | pIter(p); |
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| 266 | } |
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| 267 | } |
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| 268 | else |
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| 269 | while (p != NULL) |
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| 270 | { |
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| 271 | failr(PutCoeff(link, pGetCoeff(p))); |
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[51c163] | 272 | IMP_PutSint32(link, (MP_Sint32_t) pGetExp(p,1)); |
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[0e1846] | 273 | pIter(p); |
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| 274 | } |
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| 275 | return mpsr_Success; |
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| 276 | } |
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| 277 | |
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| 278 | mpsr_Status_t mpsr_PutPolyVectorData(MP_Link_pt link, poly p, ring cring) |
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| 279 | { |
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| 280 | short i, n1; |
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| 281 | |
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| 282 | if (cring != CurrPutRing) |
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| 283 | SetPutFuncs(cring); |
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[a9a7be] | 284 | |
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[0e1846] | 285 | if (gNvars > 1) |
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| 286 | { |
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| 287 | short i, n1= gNvars + 1; |
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| 288 | while (p != NULL) |
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| 289 | { |
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| 290 | failr(PutCoeff(link, pGetCoeff(p))); |
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[427ba9] | 291 | gTa[0] = pGetComp(p); |
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| 292 | for (i=1; i< n1; i++) |
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| 293 | gTa[i] = (MP_Sint32_t) pGetExp(p,i); |
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[0e1846] | 294 | mp_failr(IMP_PutSint32Vector(link, gTa, n1)); |
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| 295 | pIter(p); |
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| 296 | } |
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| 297 | } |
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| 298 | else |
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| 299 | while (p != NULL) |
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| 300 | { |
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| 301 | failr(PutCoeff(link, pGetCoeff(p))); |
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[51c163] | 302 | IMP_PutSint32(link, (MP_Sint32_t) pGetComp(p)); |
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| 303 | IMP_PutSint32(link, (MP_Sint32_t) pGetExp(p,1)); |
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[0e1846] | 304 | pIter(p); |
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| 305 | } |
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| 306 | return mpsr_Success; |
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| 307 | } |
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| 308 | |
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| 309 | /*************************************************************** |
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| 310 | * |
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| 311 | * The putting annotation buisness |
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| 312 | * |
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| 313 | ***************************************************************/ |
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| 314 | int mpsr_GetNumOfRingAnnots(ring r, BOOLEAN mv) |
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| 315 | { |
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| 316 | short annots = 4; |
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| 317 | |
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| 318 | if (mv) annots++; |
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| 319 | if (r->qideal != NULL) annots++; |
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| 320 | // we sent the minpoly with the coefficient ring |
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[20a351] | 321 | if ((r->minpoly != NULL) && (r->parameter == NULL)) annots++; |
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[0e1846] | 322 | |
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| 323 | return annots; |
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| 324 | } |
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| 325 | |
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| 326 | mpsr_Status_t mpsr_PutRingAnnots(MP_Link_pt link, ring r, BOOLEAN mv) |
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| 327 | { |
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| 328 | failr(PutProtoTypeAnnot(link,r, mv)); |
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| 329 | failr(PutVarNumberAnnot(link, r, mv)); |
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| 330 | failr(PutVarNamesAnnot(link,r)); |
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| 331 | failr(PutOrderingAnnot(link,r, mv)); |
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| 332 | |
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| 333 | if (mv) |
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| 334 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 335 | MP_PolyDict, |
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| 336 | MP_AnnotPolyModuleVector, |
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| 337 | MP_AnnotRequired)); |
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[0e1846] | 338 | // Hmm .. this is not according to a "proper" Singular ring, |
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| 339 | // but to be used in a recursive call of mpsr_PutRingAnnots |
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[c56a23] | 340 | if (r->minpoly != NULL && r->parameter == NULL && r->ch > 0) |
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[0e1846] | 341 | failr(PutMinPolyAnnot(link,r)); |
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[a9a7be] | 342 | |
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[0e1846] | 343 | if (r->qideal != NULL) |
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| 344 | return PutDefRelsAnnot(link, r); |
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| 345 | |
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| 346 | return mpsr_Success; |
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| 347 | } |
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| 348 | |
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| 349 | static mpsr_Status_t PutProtoTypeAnnot(MP_Link_pt link, ring r, |
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[feaddd] | 350 | BOOLEAN mv) |
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[0e1846] | 351 | { |
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[a9a7be] | 352 | // each element of the poly is a |
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[0e1846] | 353 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 354 | MP_ProtoDict, |
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| 355 | MP_AnnotProtoPrototype, |
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| 356 | MP_AnnotReqValNode)); |
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[0e1846] | 357 | // Monom represented as a struct of 2 elements |
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| 358 | mp_failr(MP_PutCommonOperatorPacket(link, |
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[feaddd] | 359 | MP_ProtoDict, |
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| 360 | MP_CopProtoStruct, |
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| 361 | 0, |
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| 362 | 2)); |
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[0e1846] | 363 | |
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| 364 | // First element is the coefficient |
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[be0d84] | 365 | if (rField_is_Q(r)) |
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[0e1846] | 366 | { |
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| 367 | // rational numbers |
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[feaddd] | 368 | mp_failr(MP_PutCommonMetaTypePacket(link, |
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| 369 | MP_NumberDict, |
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[a492d2] | 370 | MP_CmtNumberRational, |
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[feaddd] | 371 | 1)); |
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[0e1846] | 372 | // are always normalized (and made that way, if necessary) |
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| 373 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 374 | MP_NumberDict, |
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| 375 | MP_AnnotNumberIsNormalized, |
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| 376 | 0)); |
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[0e1846] | 377 | } |
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[c56a23] | 378 | else if (rField_is_Zp(r) || rField_is_GF(r)) |
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[0e1846] | 379 | { |
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| 380 | // modulo p numbers |
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| 381 | // are communicated as IMP_Uint32's |
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[feaddd] | 382 | mp_failr(MP_PutCommonMetaTypePacket(link, |
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| 383 | MP_ProtoDict, |
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| 384 | MP_CmtProtoIMP_Uint32, |
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| 385 | 1)); |
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[a9a7be] | 386 | // but are taken as modulo numbers |
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[0e1846] | 387 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 388 | MP_NumberDict, |
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| 389 | MP_AnnotNumberModulos, |
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| 390 | MP_AnnotValuated)); |
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[0e1846] | 391 | // with Modulo |
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[c56a23] | 392 | mp_failr(MP_PutUint32Packet(link, rInternalChar(r), 1)); |
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[0e1846] | 393 | if (r->parameter == NULL) |
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| 394 | { |
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| 395 | // which is (in our case) always a prime number |
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| 396 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 397 | MP_NumberDict, |
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| 398 | MP_AnnotNumberIsPrime, |
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| 399 | 0)); |
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[0e1846] | 400 | } |
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| 401 | else |
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| 402 | { |
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| 403 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 404 | MP_SingularDict, |
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| 405 | MP_AnnotSingularGalois, |
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| 406 | MP_AnnotValuated)); |
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[0e1846] | 407 | mp_failr(MP_PutStringPacket(link, r->parameter[0], 0)); |
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| 408 | } |
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| 409 | } |
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[be0d84] | 410 | else if (rField_is_R(r)) |
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[0e1846] | 411 | { |
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[a9a7be] | 412 | // floats |
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[feaddd] | 413 | mp_failr(MP_PutCommonMetaTypePacket(link, |
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| 414 | MP_ProtoDict, |
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| 415 | MP_CmtProtoIMP_Real32, |
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| 416 | 0)); |
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[0e1846] | 417 | } |
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| 418 | else |
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| 419 | { |
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| 420 | // alg numbers |
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| 421 | // create temporary ring for describing the coeeficient domain |
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[6ccdd3a] | 422 | ring alg_r = r->extRing; |
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[0e1846] | 423 | alg_r->minpoly = r->minpoly; |
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| 424 | |
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[a9a7be] | 425 | // Algebraic numbers are |
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[0e1846] | 426 | // a fraction of two Dense Dist Polys |
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[5615cd9] | 427 | mp_failr(MP_PutCommonMetaOperatorPacket(link, |
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| 428 | MP_BasicDict, |
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| 429 | MP_CopBasicDiv, |
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| 430 | 1, |
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| 431 | 0)); |
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| 432 | mp_failr(MP_PutAnnotationPacket(link, |
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| 433 | MP_ProtoDict, |
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| 434 | MP_AnnotProtoPrototype, |
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| 435 | MP_AnnotReqValNode)); |
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[0e1846] | 436 | mp_failr(MP_PutCommonMetaOperatorPacket(link, |
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[feaddd] | 437 | MP_PolyDict, |
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[5615cd9] | 438 | MP_CopPolyDenseDistPoly, |
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| 439 | mpsr_GetNumOfRingAnnots(alg_r, 0), |
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[feaddd] | 440 | 0)); |
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[0e1846] | 441 | failr(mpsr_PutRingAnnots(link, alg_r, 0)); |
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| 442 | |
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| 443 | // destroy temporary ring |
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[a2a93c] | 444 | alg_r->minpoly = NULL; |
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[0e1846] | 445 | } |
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| 446 | |
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| 447 | // second element is the exponent vector |
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| 448 | mp_failr(MP_PutCommonMetaOperatorPacket(link, |
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[feaddd] | 449 | MP_ProtoDict, |
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| 450 | MP_CopProtoArray, |
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| 451 | 1, |
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| 452 | (mv ? r->N + 1 : r->N))); |
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[0e1846] | 453 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 454 | MP_ProtoDict, |
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| 455 | MP_AnnotProtoPrototype, |
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| 456 | MP_AnnotReqValNode)); |
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| 457 | mp_return(MP_PutCommonMetaTypePacket(link, |
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| 458 | MP_ProtoDict, |
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| 459 | MP_CmtProtoIMP_Sint32, |
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| 460 | 0)); |
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[0e1846] | 461 | } |
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| 462 | |
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[a9a7be] | 463 | |
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[0e1846] | 464 | static mpsr_Status_t PutVarNamesAnnot(MP_Link_pt link, ring r) |
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| 465 | { |
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| 466 | // first, we put the annot packet, with flags (1, 0, 1, 0) |
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| 467 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 468 | MP_PolyDict, |
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| 469 | MP_AnnotPolyVarNames, |
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| 470 | MP_AnnotValuated)); |
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[0e1846] | 471 | // now, the varnames follow |
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| 472 | if ((r->N) == 1) |
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| 473 | { |
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| 474 | // only 1 varname |
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[feaddd] | 475 | mp_return(MP_PutIdentifierPacket(link, MP_SingularDict, *(r->names), 0)); |
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[0e1846] | 476 | } |
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| 477 | else |
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| 478 | { |
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| 479 | // more than one varname |
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| 480 | char **names = r->names; |
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| 481 | int i, n = r->N; |
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| 482 | |
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| 483 | mp_failr(MP_PutCommonOperatorPacket(link, |
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[feaddd] | 484 | MP_ProtoDict, |
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| 485 | MP_CopProtoArray, |
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| 486 | 1, |
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| 487 | r->N)); |
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[0e1846] | 488 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 489 | MP_ProtoDict, |
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| 490 | MP_AnnotProtoPrototype, |
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| 491 | MP_AnnotReqValNode)); |
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[a9a7be] | 492 | |
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[feaddd] | 493 | mp_failr(MP_PutCommonMetaTypePacket(link, |
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| 494 | MP_ProtoDict, |
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| 495 | MP_CmtProtoIMP_Identifier, |
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| 496 | 0)); |
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[0e1846] | 497 | for (i=0; i<n; i++) |
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| 498 | mp_failr(IMP_PutString(link, names[i])); |
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| 499 | |
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| 500 | return mpsr_Success; |
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| 501 | } |
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| 502 | } |
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| 503 | |
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| 504 | static mpsr_Status_t PutVarNumberAnnot(MP_Link_pt link, ring r, BOOLEAN mv) |
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| 505 | { |
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| 506 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 507 | MP_PolyDict, |
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| 508 | MP_AnnotPolyVarNumber, |
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| 509 | MP_AnnotValuated)); |
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[0e1846] | 510 | mp_return(MP_PutUint32Packet(link, (mv ? r->N + 1 : r->N), 0)); |
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| 511 | } |
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| 512 | |
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[a9a7be] | 513 | |
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[0e1846] | 514 | static mpsr_Status_t PutOrderingAnnot(MP_Link_pt link, ring r, BOOLEAN mv) |
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| 515 | { |
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| 516 | int index = 0, nblocks = 0; |
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| 517 | int *order = r->order; |
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| 518 | |
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| 519 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 520 | MP_PolyDict, |
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| 521 | MP_AnnotPolyOrdering, |
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| 522 | MP_AnnotValuated)); |
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[0e1846] | 523 | |
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| 524 | // let's see whether we have a simple ordering to sent |
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[a2a93c] | 525 | if ((mv == 0) && (order[1] == ringorder_no)) |
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| 526 | { |
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| 527 | // ring does not contain a component entry: |
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| 528 | return PutSimpleOrdering(link, r, 0); |
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| 529 | } |
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[0e1846] | 530 | if ((mv == 0) && (order[2] == ringorder_no)) |
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| 531 | { |
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| 532 | if (order[1] == ringorder_C || order[1] == ringorder_c) |
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| 533 | index = 0; |
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| 534 | else |
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| 535 | index = 1; |
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| 536 | |
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| 537 | return PutSimpleOrdering(link, r, index); |
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| 538 | } |
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| 539 | |
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| 540 | // No -- so we are dealing with a product ordering |
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| 541 | // First, let's find out how many blocks there are |
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| 542 | while (order[nblocks] != ringorder_no) nblocks++; |
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| 543 | // if we deal with a non-vector, we are not going to sent |
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| 544 | // the vector ordering |
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| 545 | mp_failr(MP_PutCommonOperatorPacket(link, |
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[feaddd] | 546 | MP_BasicDict, |
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| 547 | MP_CopBasicList, |
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| 548 | 0, |
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| 549 | (mv ? nblocks : nblocks - 1))); |
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[0e1846] | 550 | |
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| 551 | for (index = 0; index < nblocks; index ++) |
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| 552 | // Do not sent vector ordering, if we are sending pure polys |
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| 553 | if (! (mv == 0 && (order[index] == ringorder_C || |
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| 554 | order[index] == ringorder_c))) |
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| 555 | { |
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[a9a7be] | 556 | // a product ordering is sent as triple |
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[0e1846] | 557 | mp_failr(MP_PutCommonOperatorPacket(link, |
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[feaddd] | 558 | MP_BasicDict, |
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| 559 | MP_CopBasicList, |
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| 560 | 0, |
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| 561 | 3)); |
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[0e1846] | 562 | // first element is the simple ordering |
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| 563 | failr(PutSimpleOrdering(link, r, index)); |
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| 564 | // second and third for covered variables |
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| 565 | mp_failr(MP_PutUint32Packet(link, (MP_Uint32_t) r->block0[index], 0)); |
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| 566 | mp_failr(MP_PutUint32Packet(link, (MP_Uint32_t) r->block1[index], 0)); |
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| 567 | } |
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| 568 | |
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| 569 | return mpsr_Success; |
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| 570 | } |
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| 571 | |
---|
| 572 | |
---|
| 573 | static mpsr_Status_t PutSimpleOrdering(MP_Link_pt link, ring r, short index) |
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| 574 | { |
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| 575 | MP_Uint32_t vlength = 0, i; |
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| 576 | |
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| 577 | // find out the length of the weight-vector |
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[cc0296] | 578 | if (r->wvhdl && r->wvhdl[index] != NULL) |
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[0e1846] | 579 | vlength = r->block1[index] - r->block0[index] + 1; |
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| 580 | |
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| 581 | mp_failr(MP_PutCommonConstantPacket(link, |
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[feaddd] | 582 | MP_PolyDict, |
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| 583 | mpsr_ord2mp(r->order[index]), |
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| 584 | (vlength == 0 ? 0 : 1))); |
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[0e1846] | 585 | |
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| 586 | if (vlength == 0) return mpsr_Success; |
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| 587 | |
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[a9a7be] | 588 | // deal with the weights |
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[0e1846] | 589 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 590 | MP_PolyDict, |
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| 591 | MP_AnnotPolyWeights, |
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| 592 | MP_AnnotValuated)); |
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[0e1846] | 593 | if (r->order[index] == ringorder_M) |
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| 594 | { |
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| 595 | // put the matrix header |
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| 596 | mp_failr(MP_PutCommonOperatorPacket(link, |
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[feaddd] | 597 | MP_MatrixDict, |
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| 598 | MP_CopMatrixDenseMatrix, |
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| 599 | 2, |
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| 600 | vlength*vlength)); |
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[0e1846] | 601 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 602 | MP_ProtoDict, |
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| 603 | MP_AnnotProtoPrototype, |
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| 604 | MP_AnnotReqValNode)); |
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| 605 | mp_failr(MP_PutCommonMetaTypePacket(link, |
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| 606 | MP_ProtoDict, |
---|
| 607 | MP_CmtProtoIMP_Sint32, |
---|
| 608 | 0)); |
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[0e1846] | 609 | mp_failr(MP_PutAnnotationPacket(link, |
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[feaddd] | 610 | MP_MatrixDict, |
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| 611 | MP_AnnotMatrixDimension, |
---|
| 612 | MP_AnnotReqValNode)); |
---|
[0e1846] | 613 | mp_failr(MP_PutCommonOperatorPacket(link, |
---|
[feaddd] | 614 | MP_BasicDict, |
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| 615 | MP_CopBasicList, |
---|
| 616 | 0, 2)); |
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[82dbf50] | 617 | mp_failr(MP_PutSint32Packet(link, (MP_Sint32_t) vlength, 0)); |
---|
| 618 | mp_failr(MP_PutSint32Packet(link, (MP_Sint32_t) vlength, 0)); |
---|
[0e1846] | 619 | vlength *= vlength; |
---|
| 620 | } |
---|
| 621 | else |
---|
| 622 | { |
---|
| 623 | // vector header |
---|
| 624 | mp_failr(MP_PutCommonOperatorPacket(link, |
---|
[feaddd] | 625 | MP_MatrixDict, |
---|
| 626 | MP_CopMatrixDenseVector, |
---|
| 627 | 1, |
---|
| 628 | vlength)); |
---|
[0e1846] | 629 | mp_failr(MP_PutAnnotationPacket(link, |
---|
[feaddd] | 630 | MP_ProtoDict, |
---|
| 631 | MP_AnnotProtoPrototype, |
---|
| 632 | MP_AnnotReqValNode)); |
---|
| 633 | mp_failr(MP_PutCommonMetaTypePacket(link, |
---|
| 634 | MP_ProtoDict, |
---|
| 635 | MP_CmtProtoIMP_Sint32, |
---|
| 636 | 0)); |
---|
[0e1846] | 637 | } |
---|
| 638 | |
---|
[a9a7be] | 639 | // weights are all what remains |
---|
[0e1846] | 640 | for (i=0; i<vlength; i++) |
---|
| 641 | mp_failr(IMP_PutSint32(link, (MP_Sint32_t) r->wvhdl[index][i])); |
---|
| 642 | |
---|
| 643 | return mpsr_Success; |
---|
| 644 | } |
---|
| 645 | |
---|
| 646 | static mpsr_Status_t PutMinPolyAnnot(MP_Link_pt link, ring r) |
---|
| 647 | { |
---|
| 648 | mpsr_assume(r->minpoly != NULL && r->ch > 0 && r->parameter == NULL); |
---|
[a9a7be] | 649 | |
---|
[0e1846] | 650 | number minpoly = r->minpoly; |
---|
| 651 | r->minpoly = 0; |
---|
| 652 | |
---|
| 653 | mp_failr(MP_PutAnnotationPacket(link, |
---|
[feaddd] | 654 | MP_PolyDict, |
---|
| 655 | MP_AnnotPolyDefRel, |
---|
| 656 | MP_AnnotValuated)); |
---|
[0e1846] | 657 | mp_failr(MP_PutCommonOperatorPacket(link, |
---|
[feaddd] | 658 | MP_PolyDict, |
---|
| 659 | MP_CopPolyDenseDistPoly, |
---|
| 660 | 5, |
---|
| 661 | GetPlength( ((lnumber) minpoly)->z))); |
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[0e1846] | 662 | failr(PutProtoTypeAnnot(link, r, 0)); |
---|
| 663 | failr(PutVarNamesAnnot(link, r)); |
---|
| 664 | failr(PutVarNumberAnnot(link, r,0)); |
---|
| 665 | failr(PutOrderingAnnot(link, r, 0)); |
---|
| 666 | mp_failr(MP_PutAnnotationPacket(link, |
---|
[feaddd] | 667 | MP_PolyDict, |
---|
| 668 | MP_AnnotPolyIrreducible, |
---|
| 669 | 0)); |
---|
[0e1846] | 670 | |
---|
| 671 | // need to set PutAlgAlgnumber and gNalgVars |
---|
| 672 | CurrPutRing = r; |
---|
[c56a23] | 673 | if (rField_is_Zp(r) || rField_is_GF(r)) |
---|
[0e1846] | 674 | PutAlgAlgNumber = PutModuloNumber; |
---|
| 675 | else |
---|
| 676 | PutAlgAlgNumber = PutRationalNumber; |
---|
| 677 | gNalgvars = r->N; |
---|
[a9a7be] | 678 | |
---|
[0e1846] | 679 | r->minpoly = minpoly; |
---|
[a2a93c] | 680 | return PutAlgPoly(link, ((lnumber) minpoly)->z, r); |
---|
[0e1846] | 681 | } |
---|
| 682 | |
---|
[a9a7be] | 683 | |
---|
[0e1846] | 684 | static mpsr_Status_t PutDefRelsAnnot(MP_Link_pt link, ring r) |
---|
| 685 | { |
---|
| 686 | int i, idn; |
---|
| 687 | ideal id; |
---|
| 688 | |
---|
| 689 | id = r->qideal; |
---|
| 690 | r->qideal = NULL; |
---|
| 691 | |
---|
| 692 | mp_failr(MP_PutAnnotationPacket(link, |
---|
[feaddd] | 693 | MP_PolyDict, |
---|
| 694 | MP_AnnotPolyDefRel, |
---|
| 695 | MP_AnnotValuated)); |
---|
[0e1846] | 696 | failr(mpsr_PutIdeal(link, id, r)); |
---|
| 697 | r->qideal = id; |
---|
| 698 | return mpsr_Success; |
---|
| 699 | } |
---|
| 700 | |
---|
| 701 | #endif |
---|