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Annotation of OpenXM_contrib2/asir2000/include/ca.h, Revision 1.11

1.4       noro        1: /*
                      2:  * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
                      3:  * All rights reserved.
                      4:  *
                      5:  * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
                      6:  * non-exclusive and royalty-free license to use, copy, modify and
                      7:  * redistribute, solely for non-commercial and non-profit purposes, the
                      8:  * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
                      9:  * conditions of this Agreement. For the avoidance of doubt, you acquire
                     10:  * only a limited right to use the SOFTWARE hereunder, and FLL or any
                     11:  * third party developer retains all rights, including but not limited to
                     12:  * copyrights, in and to the SOFTWARE.
                     13:  *
                     14:  * (1) FLL does not grant you a license in any way for commercial
                     15:  * purposes. You may use the SOFTWARE only for non-commercial and
                     16:  * non-profit purposes only, such as academic, research and internal
                     17:  * business use.
                     18:  * (2) The SOFTWARE is protected by the Copyright Law of Japan and
                     19:  * international copyright treaties. If you make copies of the SOFTWARE,
                     20:  * with or without modification, as permitted hereunder, you shall affix
                     21:  * to all such copies of the SOFTWARE the above copyright notice.
                     22:  * (3) An explicit reference to this SOFTWARE and its copyright owner
                     23:  * shall be made on your publication or presentation in any form of the
                     24:  * results obtained by use of the SOFTWARE.
                     25:  * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
1.5       noro       26:  * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.4       noro       27:  * for such modification or the source code of the modified part of the
                     28:  * SOFTWARE.
                     29:  *
                     30:  * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
                     31:  * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
                     32:  * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
                     33:  * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
                     34:  * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
                     35:  * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
                     36:  * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
                     37:  * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
                     38:  * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
                     39:  * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
                     40:  * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
                     41:  * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
                     42:  * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
                     43:  * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
                     44:  * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
                     45:  * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
                     46:  * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
                     47:  *
1.11    ! saito      48:  * $OpenXM: OpenXM_contrib2/asir2000/include/ca.h,v 1.10 2000/12/11 02:00:42 noro Exp $
1.4       noro       49: */
1.1       noro       50: #include <stdio.h>
                     51:
                     52: #if defined(hpux)
                     53: #include <netinet/in.h>
                     54: # define setbuffer(FP,buf,siz) setvbuf(FP,buf,_IOFBF,siz)
                     55: #endif
                     56:
                     57: #if defined(VISUAL)
                     58: #include <stdlib.h>
                     59: #endif
                     60:
                     61: #if defined(linux) || (defined(sun) && !defined(SYSV)) || defined(news5000) || (defined(mips) && defined(ultrix))
                     62: #include <alloca.h>
                     63: #endif
                     64:
                     65: #if (defined(sun) && defined(SYSV))
                     66: #define alloca(x) __builtin_alloca(x)
                     67: #endif
                     68:
                     69: #if defined(VISUAL)
                     70: #include <malloc.h>
                     71: #endif
                     72:
                     73: #if 0
                     74: #include <sys/types.h>
                     75: typedef caddr_t pointer;
                     76: #endif
                     77:
                     78: typedef void * pointer;
                     79:
                     80: #if defined(VISUAL)
                     81: #include <string.h>
                     82: #define index(s,c) strchr(s,c)
                     83: #define bzero(s,len) memset(s,0,len)
                     84: #define bcopy(x,y,len) memcpy(y,x,len)
                     85: #endif
                     86:
                     87: #define COPY(a,b) ((b)=(a))
                     88: #define FREEN(p)
                     89: #define FREEQ(p)
                     90: #define FREE(p)
                     91: #define INITRC(p)
                     92:
                     93: /* data structures */
                     94:
                     95: #define O_N 1
                     96: #define O_P 2
                     97: #define O_R 3
                     98: #define O_LIST 4
                     99: #define O_VECT 5
                    100: #define O_MAT 6
                    101: #define O_STR 7
                    102: #define O_COMP 8
                    103: #define O_DP 9
                    104: #define O_USINT 10
                    105: #define O_ERR 11
                    106: #define O_GF2MAT 12
                    107: #define O_MATHCAP 13
                    108: #define O_F 14
                    109: #define O_GFMMAT 15
1.6       noro      110: #define O_BYTEARRAY 16
1.1       noro      111: #define O_VOID -1
                    112:
                    113: #define N_Q 0
                    114: #define N_R 1
                    115: #define N_A 2
                    116: #define N_B 3
                    117: #define N_C 4
                    118: #define N_M 5
                    119: #define N_LM 6
                    120: #define N_GF2N 7
                    121: #define N_GFPN 8
                    122:
                    123: #define ORD_REVGRADLEX 0
                    124: #define ORD_GRADLEX 1
                    125: #define ORD_LEX 2
                    126:
                    127: #if LONG_IS_32BIT
                    128: #if defined(VISUAL)
                    129: typedef _int64 L;
                    130: typedef unsigned _int64 UL;
                    131: #else
                    132: typedef long long L;
                    133: typedef unsigned long long UL;
                    134: #endif
                    135: #else
                    136: typedef long L;
                    137: typedef unsigned long UL;
                    138: #endif
                    139:
                    140: typedef struct oN {
                    141:        int p;
                    142:        unsigned int b[1];
                    143: } *N;
                    144:
                    145: typedef struct oUP2 {
                    146:        int w;
                    147:        unsigned int b[1];
                    148: } *UP2;
                    149:
                    150: typedef struct _oUP2 {
                    151:        int w;
                    152:        unsigned int *b;
                    153: } *_UP2;
                    154:
                    155: #define UP2_DENSE 0
                    156: #define UP2_SPARSE 1
                    157:
                    158: typedef struct oGEN_UP2 {
                    159:        int id;
                    160:        UP2 dense;
                    161:        UP2 sparse;
                    162: } *GEN_UP2;
                    163:
                    164: typedef struct oV {
                    165:        char *name;
                    166:        pointer attr;
                    167:        pointer priv;
                    168: } *V;
                    169:
                    170: typedef struct oQ {
                    171:        short id;
                    172:        char nid;
                    173:        char sgn;
                    174:        N nm;
                    175:        N dn;
                    176: } *Q;
                    177:
                    178: typedef struct oReal {
                    179:        short id;
                    180:        char nid;
                    181:        char pad;
                    182:        double body;
                    183: } *Real;
                    184:
                    185: typedef struct oAlg {
                    186:        short id;
                    187:        char nid;
                    188:        char pad;
                    189:        struct oObj *body;
                    190: } *Alg;
                    191:
                    192: typedef struct oBF {
                    193:        short id;
                    194:        char nid;
                    195:        char pad;
                    196:        long body[1];
                    197: } *BF;
                    198:
                    199: typedef struct oC {
                    200:        short id;
                    201:        char nid;
                    202:        char pad;
                    203:        struct oNum *r,*i;
                    204: } *C;
                    205:
                    206: typedef struct oLM {
                    207:        short id;
                    208:        char nid;
                    209:        char pad;
                    210:        struct oN *body;
                    211: } *LM;
                    212:
                    213: typedef struct oGF2N {
                    214:        short id;
                    215:        char nid;
                    216:        char pad;
                    217:        struct oUP2 *body;
                    218: } *GF2N;
                    219:
                    220: typedef struct oGFPN {
                    221:        short id;
                    222:        char nid;
                    223:        char pad;
                    224:        struct oUP *body;
                    225: } *GFPN;
                    226:
                    227: typedef struct oNum {
                    228:        short id;
                    229:        char nid;
                    230:        char pad;
                    231: } *Num;
                    232:
                    233: typedef struct oMQ {
                    234:        short id;
                    235:        char nid;
                    236:        char pad;
                    237:        int cont;
                    238: } *MQ;
                    239:
                    240: typedef struct oP {
                    241:        short id;
                    242:        short pad;
                    243:        V v;
                    244:        struct oDCP *dc;
                    245: } *P;
                    246:
                    247: typedef struct oR {
                    248:        short id;
                    249:        short reduced;
                    250:        P nm;
                    251:        P dn;
                    252: } *R;
                    253:
                    254: typedef struct oVECT {
                    255:        short id;
                    256:        short pad;
                    257:        int len;
                    258:        pointer *body;
                    259: } *VECT;
                    260:
                    261: typedef struct oMAT {
                    262:        short id;
                    263:        short pad;
                    264:        int row,col;
                    265:        pointer **body;
                    266: } *MAT;
                    267:
                    268: typedef struct oGF2MAT {
                    269:        short id;
                    270:        short pad;
                    271:        int row,col;
                    272:        unsigned int **body;
                    273: } *GF2MAT, *GFMMAT;
                    274:
                    275: typedef struct oLIST {
                    276:        short id;
                    277:        short pad;
                    278:        struct oNODE *body;
                    279: } *LIST;
                    280:
                    281: typedef struct oSTRING {
                    282:        short id;
                    283:        short pad;
                    284:        char *body;
                    285: } *STRING;
                    286:
                    287: typedef struct oCOMP {
                    288:        short id;
                    289:        short type;
                    290:        struct oObj *member[1];
                    291: } *COMP;
                    292:
                    293: typedef struct oDP {
                    294:        short id;
                    295:        short nv;
                    296:        int sugar;
                    297:        struct oMP *body;
                    298: } *DP;
                    299:
                    300: typedef struct oUSINT {
                    301:        short id;
                    302:        short pad;
                    303:        unsigned body;
                    304: } *USINT;
                    305:
                    306: typedef struct oERR {
                    307:        short id;
                    308:        short pad;
                    309:        struct oObj *body;
                    310: } *ERR;
                    311:
                    312: typedef struct oMATHCAP {
                    313:        short id;
                    314:        short pad;
                    315:        struct oLIST *body;
                    316: } *MATHCAP;
                    317:
1.6       noro      318: typedef struct oBYTEARRAY {
                    319:        short id;
                    320:        short pad;
                    321:        int len;
                    322:        unsigned char *body;
                    323: } *BYTEARRAY;
                    324:
1.1       noro      325: typedef struct oObj {
                    326:        short id;
                    327:        short pad;
                    328: } *Obj;
                    329:
                    330: typedef struct oDCP {
                    331:        Q d;
                    332:        P c;
                    333:        struct oDCP *next;
                    334: } *DCP;
                    335:
                    336: typedef struct oMP {
                    337:        struct oDL *dl;
                    338:        P c;
                    339:        struct oMP *next;
                    340: } *MP;
                    341:
                    342: typedef struct oDL {
                    343:        int td;
                    344:        int d[1];
                    345: } *DL;
                    346:
                    347: typedef struct oVL {
                    348:        V v;
                    349:        struct oVL *next;
                    350: } *VL;
                    351:
                    352: typedef struct oNODE {
                    353:        pointer body;
                    354:        struct oNODE *next;
                    355: } *NODE;
                    356:
                    357: typedef struct oUM {
                    358:        int d;
                    359:        int c[1];
                    360: } *UM;
                    361:
                    362: typedef struct oLUM {
                    363:        int d;
                    364:        int *c[1];
                    365: } *LUM;
                    366:
                    367: typedef struct oML {
                    368:        int n;
                    369:        int mod;
                    370:        int bound;
                    371:        pointer c[1];
                    372: } *ML;
                    373:
                    374: typedef struct oUB {
                    375:        int d;
                    376:        N c[1];
                    377: } *UB;
                    378:
                    379: typedef struct oVN {
                    380:        V v;
                    381:        int n;
                    382: } *VN;
                    383:
                    384: typedef struct oUP {
                    385:        int d;
                    386:        Num c[1];
                    387: } *UP;
                    388:
                    389: typedef struct oDUM {
                    390:        int n;
                    391:        UM f;
                    392: } *DUM;
                    393:
                    394: struct order_pair {
                    395:        int order, length;
                    396: };
                    397:
                    398: struct order_spec {
                    399:        int id;
                    400:        Obj obj;
                    401:        int nv;
                    402:        union {
                    403:                int simple;
                    404:                struct {
                    405:                        int length;
                    406:                        struct order_pair *order_pair;
                    407:                } block;
                    408:                struct {
                    409:                        int row;
                    410:                        int **matrix;
                    411:                } matrix;
                    412:        } ord;
                    413: };
                    414:
                    415: /* structure for cputime */
                    416:
                    417: struct oEGT {
                    418:        double exectime,gctime;
                    419: };
                    420:
                    421: /* constant */
                    422:
                    423: /* ground finite field specification */
                    424: #define FF_NOT_SET 0
                    425: #define FF_GFP 1
                    426: #define FF_GF2N 2
                    427: #define FF_GFPN 3
1.11    ! saito     428:
        !           429: /* include interval.h */
        !           430: #include "interval.h"
1.1       noro      431:
                    432: #define INDEX 100
                    433:
                    434: #if USE_FLOAT
                    435: typedef float ModNum;
                    436: #define NPrimes 536
                    437: #else
                    438: typedef unsigned int ModNum;
                    439: #define NPrimes 13681
                    440: #endif
                    441:
                    442: /* general macros */
                    443: #define MAX(a,b) ((a) > (b) ? (a) : (b) )
                    444: #define MIN(a,b) ((a) > (b) ? (b) : (a) )
                    445: #ifdef ABS
                    446: #undef ABS
                    447: #endif
                    448: #define ABS(a) ((a)>0?(a):-(a))
                    449: #define ID(p) ((p)->id)
                    450: #define OID(p) (((Obj)(p))->id)
                    451: #define NID(p) (((Num)(p))->nid)
                    452: #define BDY(p) ((p)->body)
                    453: #define VR(p) ((p)->v)
                    454: #define NAME(p) ((p)->name)
                    455: #define NEXT(p) ((p)->next)
                    456: #define NM(q) ((q)->nm)
                    457: #define DN(q) ((q)->dn)
                    458: #define SGN(q) ((q)->sgn)
                    459: #define DC(p) ((p)->dc)
                    460: #define COEF(p) ((p)->c)
                    461: #define DEG(p) ((p)->d)
                    462: #define PL(n) ((n)->p)
                    463: #define BD(n) ((n)->b)
                    464: #define CONT(a) ((a)->cont)
                    465: #define UDEG(f) BD(NM(DEG(DC(f))))[0]
                    466: #define UCOEF(f) (COEF(DC(f)))
                    467: #define LC(f) (NUM(f)?(f):COEF(DC(f)))
                    468:
                    469: /* memory allocators (W_... : uses alloca) */
                    470:
                    471: #if 0
                    472: #define MALLOC(d) Risa_GC_malloc(d)
                    473: #define MALLOC_ATOMIC(d) Risa_GC_malloc_atomic(d)
                    474: #define REALLOC(p,d) Risa_GC_realloc(p,d)
                    475: #else
                    476: #define MALLOC(d) GC_malloc(d)
                    477: #define MALLOC_ATOMIC(d) GC_malloc_atomic(d)
                    478: #define REALLOC(p,d) GC_realloc(p,d)
                    479: #endif
                    480: #define CALLOC(d,e) MALLOC((d)*(e))
                    481:
                    482: #if (defined(__GNUC__) || defined(vax) || defined(apollo) || defined(alloca) || defined(VISUAL))
                    483: #define ALLOCA(d) alloca(d)
                    484: #else
                    485: #define ALLOCA(d) MALLOC(d)
                    486: #endif
                    487:
                    488: #define TRUESIZE(type,n,atype) (sizeof(struct type)+MAX((n),0)*sizeof(atype))
                    489: #define NALLOC(d) ((N)MALLOC_ATOMIC(TRUESIZE(oN,(d)-1,int)))
                    490: #define UMALLOC(d) ((UM)MALLOC(TRUESIZE(oUM,d,int)))
                    491: #define UPALLOC(d) ((UP)MALLOC(TRUESIZE(oUP,(d),Num)))
                    492: #define C_UMALLOC(d) ((UM)MALLOC(TRUESIZE(oUM,d,int)))
                    493: #define MLALLOC(d) ((ML)MALLOC(TRUESIZE(oML,d,pointer)))
                    494:
                    495: #define W_ALLOC(d) ((int *)ALLOCA(((d)+1)*sizeof(int)))
                    496: #define W_CALLOC(n,type,p) \
                    497: ((p)=(type *)ALLOCA(((n)+1)*sizeof(type)),\
                    498: bzero((char *)(p),(int)(((n)+1)*sizeof(type))))
                    499: #define W_UMALLOC(d) ((UM)ALLOCA(TRUESIZE(oUM,d,int)))
                    500: #define W_UPALLOC(d) ((UP)ALLOCA(TRUESIZE(oUP,(d),Num)))
                    501: #define W_MLALLOC(d) ((ML)ALLOCA(TRUESIZE(oML,d,pointer)))
                    502: #define W_LUMALLOC(n,bound,p)\
                    503: {\
                    504:        LUM ___q___;\
                    505:        int ___i___,**___c___;\
                    506:        (___q___) = (LUM)ALLOCA(TRUESIZE(oLUM,(n),int *));\
                    507:        DEG(___q___) = n;\
                    508:        for ( ___i___ = 0, ___c___ = (int **)COEF(___q___); ___i___ <= n; ___i___++ ) {\
                    509:                ___c___[___i___] = (int *)ALLOCA(((bound)+1)*sizeof(int));\
                    510:                bzero((char *)___c___[___i___],((bound)+1)*sizeof(int));\
                    511:        }\
                    512:        (p) = ___q___;\
                    513: }
                    514:
                    515: #define NEWUP2(q,w)\
                    516: ((q)=(UP2)MALLOC_ATOMIC(TRUESIZE(oUP2,(w)-1,unsigned int)),\
                    517: bzero((char *)(q)->b,(w)*sizeof(unsigned int)))
                    518: #define W_NEWUP2(q,w)\
                    519: ((q)=(UP2)ALLOCA(TRUESIZE(oUP2,(w)-1,unsigned int)),\
                    520: bzero((char *)(q)->b,(w)*sizeof(unsigned int)))
                    521: #define W_NEW_UP2(q,w)\
                    522: ((q).b=(unsigned int *)ALLOCA((w)*sizeof(unsigned int)))
                    523:
                    524: /* cell allocators */
                    525: #define NEWQ(q) ((q)=(Q)MALLOC(sizeof(struct oQ)),OID(q)=O_N,NID(q)=N_Q)
                    526: #define NEWMQ(q) ((q)=(MQ)MALLOC_ATOMIC(sizeof(struct oMQ)),OID(q)=O_N,NID(q)=N_M)
                    527: #define NEWP(p) ((p)=(P)MALLOC(sizeof(struct oP)),OID(p)=O_P)
                    528: #define NEWR(r) ((r)=(R)MALLOC(sizeof(struct oR)),OID(r)=O_R,(r)->reduced=0)
                    529: #define NEWLIST(l) ((l)=(LIST)MALLOC(sizeof(struct oLIST)),OID(l)=O_LIST)
                    530: #define NEWVECT(l) ((l)=(VECT)MALLOC(sizeof(struct oVECT)),OID(l)=O_VECT)
                    531: #define NEWSTR(l) ((l)=(STRING)MALLOC(sizeof(struct oSTRING)),OID(l)=O_STR)
                    532: #define NEWCOMP(c,n) ((c)=(COMP)MALLOC(sizeof(struct oCOMP)+((n)-1)*sizeof(Obj)),OID(c)=O_COMP)
                    533: #define NEWDP(d) ((d)=(DP)MALLOC(sizeof(struct oDP)),OID(d)=O_DP)
                    534: #define NEWUSINT(u) ((u)=(USINT)MALLOC_ATOMIC(sizeof(struct oUSINT)),OID(u)=O_USINT)
                    535: #define NEWERR(e) ((e)=(ERR)MALLOC(sizeof(struct oERR)),OID(e)=O_ERR)
                    536: #define NEWMATHCAP(e) ((e)=(MATHCAP)MALLOC(sizeof(struct oMATHCAP)),OID(e)=O_MATHCAP)
1.6       noro      537: #define NEWBYTEARRAY(e) ((e)=(BYTEARRAY)MALLOC(sizeof(struct oBYTEARRAY)),OID(e)=O_BYTEARRAY)
1.1       noro      538:
                    539: #define NEWNODE(a) ((a)=(NODE)MALLOC(sizeof(struct oNODE)))
                    540: #define NEWDC(dc) ((dc)=(DCP)MALLOC(sizeof(struct oDCP)))
                    541: #define NEWV(v) ((v)=(V)MALLOC(sizeof(struct oV)))
                    542: #define NEWVL(vl) ((vl)=(VL)MALLOC(sizeof(struct oVL)))
                    543: #define NEWMP(m) ((m)=(MP)MALLOC(sizeof(struct oMP)))
                    544:
                    545: #define NEWMAT(l) ((l)=(MAT)MALLOC(sizeof(struct oMAT)),OID(l)=O_MAT)
                    546: #define NEWGF2MAT(l) ((l)=(GF2MAT)MALLOC(sizeof(struct oGF2MAT)),OID(l)=O_GF2MAT)
                    547: #define NEWGFMMAT(l) ((l)=(GFMMAT)MALLOC(sizeof(struct oGF2MAT)),OID(l)=O_GFMMAT)
                    548: #define NEWReal(q) ((q)=(Real)MALLOC_ATOMIC(sizeof(struct oReal)),OID(q)=O_N,NID(q)=N_R)
                    549: #define NEWAlg(r) ((r)=(Alg)MALLOC(sizeof(struct oAlg)),OID(r)=O_N,NID(r)=N_A)
                    550: #define NEWBF(q,l) ((q)=(BF)MALLOC_ATOMIC(TRUESIZE(oBF,(l)-1,long)),OID(q)=O_N,NID(q)=N_B)
                    551: #define NEWC(r) ((r)=(C)MALLOC(sizeof(struct oC)),OID(r)=O_N,NID(r)=N_C)
                    552: #define NEWLM(r) ((r)=(LM)MALLOC(sizeof(struct oLM)),OID(r)=O_N,NID(r)=N_LM)
                    553: #define NEWGF2N(r) ((r)=(GF2N)MALLOC(sizeof(struct oGF2N)),OID(r)=O_N,NID(r)=N_GF2N)
                    554: #define NEWGFPN(r) ((r)=(GFPN)MALLOC(sizeof(struct oGFPN)),OID(r)=O_N,NID(r)=N_GFPN)
                    555: #define NEWDL(d,n) \
                    556: ((d)=(DL)MALLOC_ATOMIC(TRUESIZE(oDL,(n)-1,int)),bzero((char *)(d),TRUESIZE(oDL,(n)-1,int)))
1.9       noro      557: #define NEWDL_NOINIT(d,n) \
                    558: ((d)=(DL)MALLOC_ATOMIC(TRUESIZE(oDL,(n)-1,int)))
1.1       noro      559:
                    560: #define MKP(v,dc,p) \
                    561: (!DEG(dc)?((p)=COEF(dc)):(NEWP(p),VR(p)=(v),DC(p)=(dc),(p)))
                    562: #define MKV(v,p) \
                    563: (NEWP(p),VR(p)=(v),NEWDC(DC(p)),\
                    564: DEG(DC(p))=ONE,COEF(DC(p))=(P)ONE,NEXT(DC(p))=0)
                    565: #define MKRAT(n,d,r,p) \
                    566: (NEWR(p),NM(p)=(n),DN(p)=(d),(p)->reduced=(r))
                    567: #define MKMV(v,p) \
                    568: (NEWP(p),VR(p)=(v),NEWDC(DC(p)),\
                    569: DEG(DC(p))=ONE,COEF(DC(p))=(P)ONEM,NEXT(DC(p))=0)
                    570: #define MKNODE(a,b,c) \
                    571: (NEWNODE(a),(a)->body=(pointer)b,NEXT(a)=(NODE)(c))
                    572: #define MKLIST(a,b) (NEWLIST(a),(a)->body=(NODE)(b))
                    573: #define MKVECT(m,l) \
                    574: (NEWVECT(m),(m)->len=(l),(m)->body=(pointer *)CALLOC((l),sizeof(pointer)))
                    575: #define MKMAT(m,r,c) \
                    576: (NEWMAT(m),(m)->row=(r),(m)->col=(c),(m)->body=(pointer **)almat_pointer((r),(c)))
                    577: #define TOGF2MAT(r,c,b,m) (NEWGF2MAT(m),(m)->row=(r),(m)->col=(c),(m)->body=(b))
                    578: #define TOGFMMAT(r,c,b,m) (NEWGFMMAT(m),(m)->row=(r),(m)->col=(c),(m)->body=(b))
                    579: #define MKSTR(a,b) (NEWSTR(a),(a)->body=(char *)(b))
                    580: #define MKDP(n,m,d) (NEWDP(d),(d)->nv=(n),BDY(d)=(m))
                    581: #define MKLM(b,l) (!(b)?(l)=0:(NEWLM(l),(l)->body=(b),(l)))
                    582: #define MKGF2N(b,l) (!(b)?(l)=0:(NEWGF2N(l),(l)->body=(b),(l)))
                    583: #define MKGFPN(b,l) (!(b)?(l)=0:(NEWGFPN(l),(l)->body=(b),(l)))
                    584: #define MKUSINT(u,b) (NEWUSINT(u),(u)->body=(unsigned)(b))
                    585: #define MKERR(e,b) (NEWERR(e),(e)->body=(Obj)(b))
                    586: #define MKMATHCAP(e,b) (NEWMATHCAP(e),(e)->body=(LIST)(b))
1.6       noro      587: #define MKBYTEARRAY(m,l) \
                    588: (NEWBYTEARRAY(m),(m)->len=(l),(m)->body=(char *)MALLOC_ATOMIC((l)),bzero((m)->body,(l)))
1.1       noro      589:
                    590: #define NEXTDC(r,c) \
                    591: if(!(r)){NEWDC(r);(c)=(r);}else{NEWDC(NEXT(c));(c)=NEXT(c);}
                    592: #define NEXTNODE(r,c) \
                    593: if(!(r)){NEWNODE(r);(c)=(r);}else{NEWNODE(NEXT(c));(c)=NEXT(c);}
                    594: #define NEXTMP(r,c) \
                    595: if(!(r)){NEWMP(r);(c)=(r);}else{NEWMP(NEXT(c));(c)=NEXT(c);}
1.9       noro      596: #define NEXTMP2(r,c,s) \
                    597: if(!(r)){(c)=(r)=(s);}else{NEXT(c)=(s);(c)=(s);}
1.1       noro      598:
                    599: /* convertors */
                    600: #define NTOQ(n,s,q) \
                    601: (!(n)?((q)=0):(NEWQ(q),SGN(q)=(s),NM(q)=(n),DN(q)=0,(q)))
                    602: #define NDTOQ(n,d,s,q) \
                    603: ((!(d)||UNIN(d))?NTOQ(n,s,q):(NEWQ(q),SGN(q)=(s),NM(q)=(n),DN(q)=(d),(q)))
                    604: #define DUPQ(p,q) \
                    605: (NEWQ(q),SGN(q)=SGN(p),NM(q)=NM(p),DN(q)=DN(p))
                    606: #define STOQ(n,q) \
                    607: ((!(n))?((q)=(Q)NULL):(NEWQ(q),\
                    608: SGN(q)=((n)>0?1:-1),NM(q)=NALLOC(1),\
                    609: PL(NM(q))=1,BD(NM(q))[0]=ABS(n),DN(q)=0,(q)))
                    610: #define UTOMQ(a,b) \
                    611: ((a)?(NEWMQ(b),CONT(b)=(unsigned int)(a),(b)):((b)=0))
                    612: #define STOMQ(a,b) \
                    613: ((a)?(NEWMQ(b),CONT(b)=(a),(b)):((b)=0))
                    614: #define UTON(u,n) \
                    615: ((!(u))?((n)=(N)NULL):((n)=NALLOC(1),PL(n)=1,BD(n)[0]=(unsigned int)(u),(n)))
                    616: #define UTOQ(n,q) \
                    617: ((!(n))?((q)=(Q)NULL):(NEWQ(q),\
                    618: SGN(q)=1,NM(q)=NALLOC(1),\
                    619: PL(NM(q))=1,BD(NM(q))[0]=(unsigned int)(n),DN(q)=0,(q)))
                    620: #define QTOS(q) (!(q)?0:SGN(q)*((int)BD(NM(q))[0]))
                    621: #define STON(i,n)\
                    622: (i?((n)=NALLOC(1),PL(n)=1,BD(n)[0]=(i),(n)):((n)=(N)0))
                    623: #define PTOR(a,b) \
                    624: (!(a)?((b)=0):(NEWR(b),NM(b)=(a),DN(b)=(P)ONE,(b)->reduced=1,(b)))
                    625: #define RTOS(a) (!(a)?0:QTOS((Q)NM((R)a)))
                    626: #define MKReal(a,b) (!(a)?((b)=0):(NEWReal(b),BDY(b)=(a),(b)))
                    627: #define MKAlg(b,r) \
                    628: (!(b)?((r)=0):NUM(b)?((r)=(Alg)(b)):(NEWAlg(r),BDY(r)=(Obj)(b),(r)))
                    629:
1.3       noro      630: #if PARI
                    631: #define ToReal(a) (!(a)?(double)0.0:REAL(a)?BDY((Real)a):RATN(a)?RatnToReal((Q)a):BIGFLOAT(a)?rtodbl(BDY((BF)a)):0)
                    632: #else
                    633: #define ToReal(a) (!(a)?(double)0.0:REAL(a)?BDY((Real)a):RATN(a)?RatnToReal((Q)a):0.0)
                    634: #endif
1.1       noro      635:
                    636: /* predicates */
                    637: #define NUM(p) (OID(p)==O_N)
                    638: #define RAT(p) (OID(p)==O_R)
                    639: #define INT(q) (!DN((Q)q))
                    640: #define RATN(a) (NID(a)==N_Q)
                    641: #define REAL(a) (NID(a)==N_R)
1.3       noro      642: #define BIGFLOAT(a) (NID(a)==N_B)
1.1       noro      643: #define SFF(a) (NID(a)==N_M)
                    644: #define UNIQ(q) ((q)&&NUM(q)&&RATN(q)&&(SGN((Q)q)==1)&&UNIN(NM((Q)q))&&(!DN((Q)q)))
                    645: #define UNIMQ(q) ((q)&&NUM(q)&&SFF(q)&&(CONT((MQ)q)==1))
                    646: #define MUNIQ(q) ((q)&&NUM(q)&&RATN(q)&&(SGN((Q)q)==-1)&&UNIN(NM((Q)q))&&(!DN((Q)q)))
                    647: #define MUNIMQ(q) ((q)&&NUM(q)&&SFF(q)&&(CONT((MQ)q)==-1))
                    648: #define UNIN(n) ((n)&&(PL(n)==1)&&(BD(n)[0]==1))
                    649: #define EVENN(n) ((!(n))||(!(BD(n)[0]%2)))
                    650:
1.8       noro      651: /* special macros for private memory management */
                    652:
                    653: #define NV(p) ((p)->nv)
                    654: #define C(p) ((p)->c)
                    655: #define ITOS(p) (((unsigned int)(p))&0x7fffffff)
                    656: #define STOI(i) ((P)((unsigned int)(i)|0x80000000))
                    657:
                    658: struct cdl {
                    659:        P c;
                    660:        DL d;
                    661: };
                    662:
                    663: struct cdlm {
                    664:        int c;
                    665:        DL d;
                    666: };
                    667:
                    668: extern MP _mp_free_list;
                    669: extern DP _dp_free_list;
                    670: extern DL _dl_free_list;
                    671: extern int current_dl_length;
                    672:
                    673: #define _NEWDL_NOINIT(d,n) if ((n)!= current_dl_length){_dl_free_list=0; current_dl_length=(n);} if(!_dl_free_list)_DL_alloc(); (d)=_dl_free_list; _dl_free_list = *((DL *)_dl_free_list)
                    674: #define _NEWDL(d,n) if ((n)!= current_dl_length){_dl_free_list=0; current_dl_length=(n);} if(!_dl_free_list)_DL_alloc(); (d)=_dl_free_list; _dl_free_list = *((DL *)_dl_free_list); bzero((d),(((n)+1)*sizeof(int)))
                    675: #define _NEWMP(m) if(!_mp_free_list)_MP_alloc(); (m)=_mp_free_list; _mp_free_list = NEXT(_mp_free_list)
1.10      noro      676: #define _MKDP(n,m,d) if(!_dp_free_list)_DP_alloc(); (d)=_dp_free_list; _dp_free_list = (DP)BDY(_dp_free_list); (d)->id = O_DP; (d)->nv=(n); BDY(d)=(m)
1.8       noro      677:
                    678: #define _NEXTMP(r,c) \
                    679: if(!(r)){_NEWMP(r);(c)=(r);}else{_NEWMP(NEXT(c));(c)=NEXT(c);}
                    680:
                    681: #define _NEXTMP2(r,c,s) \
                    682: if(!(r)){(c)=(r)=(s);}else{NEXT(c)=(s);(c)=(s);}
                    683:
                    684: #define _FREEDL(m) *((DL *)m)=_dl_free_list; _dl_free_list=(m)
                    685: #define _FREEMP(m) NEXT(m)=_mp_free_list; _mp_free_list=(m)
                    686: #define _FREEDP(m) BDY(m)=(MP)_dp_free_list; _dp_free_list=(m)
1.1       noro      687:
                    688: /* externals */
                    689: #if 0
                    690: double NatToReal();
                    691: double RatnToReal();
                    692: #endif
                    693:
                    694: extern struct oR oUNIR;
                    695: extern struct oQ oUNIQ;
                    696: extern struct oMQ oUNIMQ;
                    697: extern struct oN oUNIN;
                    698: extern struct oUP2 oONEUP2;
                    699: extern struct oV oVAR[];
                    700: extern struct oV oPVAR[];
                    701: extern struct oVL oVLIST[];
                    702: extern struct oVL oPVLIST[];
                    703: extern VL CO,ALG;
                    704: extern VL PVL;
                    705: extern R ONER;
                    706: extern Q ONE;
                    707: extern MQ ONEM;
                    708: extern LM ONELM;
                    709: extern N ONEN;
                    710: extern UP2 ONEUP2;
                    711:
                    712: extern FILE *asir_out;
1.7       noro      713: #if defined(__GNUC__)
1.1       noro      714: extern const int sprime[];
                    715: extern const int lprime[];
                    716: #else
                    717: extern int sprime[];
                    718: extern int lprime[];
                    719: #endif
                    720:
                    721: extern void (*addnumt[])();
                    722: extern void (*subnumt[])();
                    723: extern void (*mulnumt[])();
                    724: extern void (*divnumt[])();
                    725: extern void (*pwrnumt[])();
                    726: extern int (*cmpnumt[])();
                    727: extern void (*chsgnnumt[])();
                    728:
                    729: /* prototypes */
                    730: int compui(VL,USINT,USINT);
1.6       noro      731: int compbytearray(VL,BYTEARRAY,BYTEARRAY);
1.1       noro      732:
                    733: void powermodup(UP,UP *);
                    734: void hybrid_powermodup(UP,UP *);
                    735:
                    736: void powertabup(UP,UP,UP *);
                    737: void hybrid_powertabup(UP,UP,UP *);
                    738:
                    739: void generic_powermodup(UP,UP,Q,UP *);
                    740: void hybrid_generic_powermodup(UP,UP,Q,UP *);
                    741:
                    742: void powermod1up(UP,UP *);
                    743: void hybrid_rembymulup_special(int,UP,UP,UP,UP *);
                    744: void hybrid_tmulup(int,UP,UP,int,UP *);
                    745: void hybrid_squareup(int,UP,UP *);
                    746: void hybrid_mulup(int,UP,UP,UP *);
                    747:
                    748: void getmod_lm(N *);
                    749:
                    750: int maxblenup(UP);
                    751: void monicup(UP,UP *);
                    752: void simpup(UP,UP *);
                    753: void simpnum(Num,Num *);
                    754: void decompp(P,Q,P *,P *);
                    755: void truncp(P,Q,P *);
                    756: void uremp(P,P,P *);
                    757: void ugcdp(P,P,P *);
                    758: void reversep(P,Q,P *);
                    759: void invmodp(P,Q,P *);
                    760: void addup(UP,UP,UP *);
                    761: void subup(UP,UP,UP *);
                    762: void chsgnup(UP,UP *);
                    763: void mulup(UP,UP,UP *);
                    764: void tmulup(UP,UP,int,UP *);
                    765: void squareup(UP,UP *);
                    766: void remup(UP,UP,UP *);
                    767: void remup_destructive(UP,UP);
                    768: void qrup(UP,UP,UP *,UP *);
                    769: void qrup_destructive(UP,UP);
                    770: void gcdup(UP,UP,UP *);
                    771: void reverseup(UP,int,UP *);
                    772: void invmodup(UP,int,UP *);
                    773: void pwrup(UP,Q,UP *);
                    774: void squarep_gf2n(VL,P,P *);
                    775: void kmulp(VL,P,P,P *);
                    776: void ksquarep(VL,P,P *);
                    777: void kmulup(UP,UP,UP *);
                    778: void ksquareup(UP,UP *);
                    779: void extractup(UP,int,int,UP *);
                    780: void copyup(UP,UP);
                    781: void c_copyup(UP,int,pointer *);
                    782: void kmulupmain(UP,UP,UP *);
                    783: void ksquareupmain(UP,UP *);
                    784: void rembymulup(UP,UP,UP *);
                    785: void rembymulup_special(UP,UP,UP,UP *);
                    786: void tkmulup(UP,UP,int,UP *);
                    787: void shiftup(UP,int,UP *);
                    788: void set_degreeup(UP,int);
                    789: void decompup(UP,int,UP *,UP *);
                    790: void truncup(UP,int,UP *);
                    791: void uptofmarray(int,UP,ModNum *);
                    792: void fmarraytoup(ModNum *,int,UP *);
                    793: void uiarraytoup(unsigned int **,int,int,UP *);
                    794: void adj_coefup(UP,N,N,UP *);
                    795: void uptolmup(UP,UP *);
                    796: void remcup(UP,N,UP *);
                    797: void fft_mulup(UP,UP,UP *);
                    798: void fft_squareup(UP,UP *);
                    799: void trunc_fft_mulup(UP,UP,int,UP *);
                    800: void shoup_fft_mulup(UP,UP,UP *);
                    801: void shoup_fft_squareup(UP,UP *);
                    802: void shoup_trunc_fft_mulup(UP,UP,int,UP *);
                    803: void crup(ModNum **,int,int *,int,N,UP *);
                    804: void shoup_crup(ModNum **,int,int *,int,N,N,UP *);
                    805: void squareup_gf2n(UP,UP *);
                    806: void powermodup_gf2n(UP,UP *);
                    807: void generic_powermodup_gf2n(UP,UP,Q,UP *);
                    808: void tracemodup_gf2n(UP,UP,Q,UP *);
                    809: void tracemodup_gf2n_slow(UP,UP,Q,UP *);
                    810: void tracemodup_gf2n_tab(UP,UP,Q,UP *);
                    811: void square_rem_tab_up_gf2n(UP,UP *,UP *);
                    812: void powertabup_gf2n(UP,UP,UP *);
                    813: void find_root_gf2n(UP,GF2N *);
                    814:
                    815: int cmpdl_matrix(int,DL,DL);
                    816: int cmpdl_order_pair(int,DL,DL);
                    817: int cmpdl_elim(int,DL,DL);
                    818: int cmpdl_blexrev(int,DL,DL);
                    819: int cmpdl_bgradrev(int,DL,DL);
                    820: int cmpdl_brevrev(int,DL,DL);
                    821: int cmpdl_brevgradlex(int,DL,DL);
                    822: int cmpdl_bgradlex(int,DL,DL);
                    823: int cmpdl_blex(int,DL,DL);
                    824: int cmpdl_revgradlex(int,DL,DL);
                    825: int cmpdl_gradlex(int,DL,DL);
                    826: int cmpdl_revlex(int,DL,DL);
                    827: int cmpdl_lex(int,DL,DL);
                    828: int compd(VL,DP,DP);
                    829: void adddl(int,DL,DL,DL *);
                    830: void divsdc(VL,DP,P,DP *);
                    831: void muldc(VL,DP,P,DP *);
                    832: void muldm(VL,DP,MP,DP *);
                    833: void muld(VL,DP,DP,DP *);
                    834: void chsgnd(DP,DP *);
                    835: void subd(VL,DP,DP,DP *);
                    836: void addd(VL,DP,DP,DP *);
                    837: int sugard(MP);
                    838: void nodetod(NODE,DP *);
                    839: void dtop(VL,VL,DP,P *);
                    840: void ptod(VL,VL,P,DP *);
                    841: void initd(struct order_spec *);
                    842:
                    843: void _printdp(DP);
                    844: void _dp_sp_mod(DP,DP,int,DP *);
                    845: void _dp_mod(DP,int,NODE,DP *);
                    846: void _dp_red_mod(DP,DP,int,DP *);
                    847: void _dtop_mod(VL,VL,DP,P *);
                    848: void _mulmdm(VL,int,DP,MP,DP *);
                    849: void _mulmd(VL,int,DP,DP,DP *);
                    850: void _chsgnmd(int,DP,DP *);
                    851: void _submd(VL,int,DP,DP,DP *);
                    852: void _addmd(VL,int,DP,DP,DP *);
                    853: void _mdtop(VL,int,VL,DP,P *);
                    854: void divsmdc(VL,int,DP,P,DP *);
                    855: void mulmdc(VL,int,DP,P,DP *);
                    856: void mulmdm(VL,int,DP,MP,DP *);
                    857: void mulmd(VL,int,DP,DP,DP *);
                    858: void chsgnmd(int,DP,DP *);
                    859: void submd(VL,int,DP,DP,DP *);
                    860: void addmd(VL,int,DP,DP,DP *);
                    861: void mdtop(VL,int,VL,DP,P *);
                    862: void mptomd(VL,int,VL,P,DP *);
                    863: void ptomd(VL,int,VL,P,DP *);
                    864: int p_mag(P);
                    865: int n_bits(N);
                    866: void gcdBinary_27n(N,N,N *);
                    867: void rtime_init(void);
                    868: void setmod_gf2n(P);
                    869: void mt_sgenrand(unsigned long);
                    870: unsigned long mt_genrand(void);
                    871: #if defined(VISUAL)
                    872: void srandom(unsigned int);
                    873: unsigned int random(void);
                    874: #endif
                    875: void gcdbmodn(N,N,N *);
                    876: void gcdbinn(N,N,N *);
                    877: void gcdmodn(N,N,N *);
                    878: void gcdaccn(N,N,N *);
                    879: void gcdEuclidn(N,N,N *);
                    880: void GC_free(void *);
                    881: void FFT_primes(int,int *,int *,int *);
                    882: int FFT_pol_product(unsigned int,unsigned int *, unsigned int,unsigned int *,
                    883:        unsigned int *,int,unsigned int *);
                    884: int FFT_pol_square(unsigned int,unsigned int *,
                    885:        unsigned int *,int,unsigned int *);
                    886: void dcptolist(DCP,LIST *);
                    887: void gcdprsmp(VL,int,P,P,P *);
                    888: void mult_mod_tab(UM,int,UM *,UM,int);
                    889: int nfctr_mod(UM,int);
                    890: int irred_check(UM,int);
                    891: void modfctrp(P,int,int,DCP *);
                    892: void pf_init(void);
                    893: void binaryton(char *,N *);
                    894: void hexton(char *,N *);
                    895: void ptolmp(P,P *);
                    896: void lmptop(P,P *);
                    897: void ulmptoum(int,UP,UM);
                    898: void objtobobj(int,Obj,Obj *);
                    899: void bobjtoobj(int,Obj,Obj *);
                    900: void numtobnum(int,Num,Num *);
                    901: void bnumtonum(int,Num,Num *);
                    902: void ptobp(int,P,P *);
                    903: void bptop(int,P,P *);
                    904: void listtoblist(int,LIST,LIST *);
                    905: void blisttolist(int,LIST,LIST *);
                    906: void vecttobvect(int,VECT,VECT *);
                    907: void bvecttovect(int,VECT,VECT *);
                    908: void mattobmat(int,MAT,MAT *);
                    909: void bmattomat(int,MAT,MAT *);
                    910: void n32ton27(N,N *);
                    911: void n27ton32(N,N *);
                    912: void kmulum(int,UM,UM,UM);
                    913: void saveobj(FILE *,Obj);
                    914: void endian_init(void);
                    915: void write_char(FILE *,unsigned char *);
                    916: void write_short(FILE *,unsigned short *);
                    917: void write_int(FILE *,unsigned int *);
                    918: void write_double(FILE *,double *);
                    919: void write_intarray(FILE *,unsigned int *,int);
                    920: void write_string(FILE *,unsigned char *,int);
                    921: void savestr(FILE *,char *);
                    922: void loadstr(FILE *,char **);
                    923: void savevl(FILE *,VL);
                    924: void loadvl(FILE *);
                    925: void skipvl(FILE *);
                    926: void savev(FILE *,V);
                    927: void loadv(FILE *,V *);
                    928: int save_convv(V);
                    929: V load_convv(int);
                    930: void swap_bytes(char *,int,int);
                    931: void read_char(FILE *,unsigned char *);
                    932: void read_short(FILE *,unsigned short *);
                    933: void read_int(FILE *,unsigned int *);
                    934: void read_double(FILE *,double *);
                    935: void read_intarray(FILE *,unsigned int *,int);
                    936: void read_string(FILE *,unsigned char *,int);
                    937: void loadobj(FILE *,Obj *);
                    938: void invum(int,UM,UM,UM);
                    939: void addarray_to(unsigned int *,int,unsigned int *,int);
                    940: void muln_1(unsigned int *,int,unsigned int,unsigned int *);
                    941: unsigned int divn_1(unsigned int *,int,unsigned int,unsigned int *);
                    942: void ptoup(P,UP *);
                    943: void uptop(UP,P *);
                    944: void printnum(Num);
                    945: void printv(VL,V);
                    946: void kmulq(Q,Q,Q *);
                    947: void bshiftn(N,int,N *);
                    948: void remn(N,N,N*);
                    949: void simplm(LM,LM *);
                    950: void qtolm(Q,LM *);
                    951: int qpcheck(Obj);
                    952: int headsgn(P);
                    953: void adjsgn(P,DCP);
                    954: void setmod_g2n(P);
                    955: void simpgf2n(GF2N,GF2N *);
                    956: void ptogf2n(Obj,GF2N *);
                    957: void gf2ntop(GF2N,P *);
                    958: void gf2ntovect(GF2N,VECT *);
                    959: void squaregf2n(GF2N,GF2N *);
                    960: void randomgf2n(GF2N *);
                    961: void invgf2n(GF2N,GF2N *);
                    962: void kmuln(N,N,N *);
                    963: void extractn(N,int,int,N *);
                    964: void copyn(N,int,int *);
                    965: void kmulnmain(N,N,N *);
                    966: int qcoefp(Obj);
                    967: int qcoefr(Obj);
                    968: int get_allocwords(void);
                    969: double get_clock(void);
                    970: void get_eg(struct oEGT *);
                    971: void printtime(struct oEGT *,struct oEGT *,double);
                    972: void init_eg(struct oEGT *);
                    973: void add_eg(struct oEGT *,struct oEGT *,struct oEGT *);
                    974: void print_eg(char *,struct oEGT *);
                    975: void print_split_eg(struct oEGT *,struct oEGT *);
                    976: void print_split_e(struct oEGT *,struct oEGT *);
                    977: void suspend_timer(void);
                    978: void resume_timer(void);
                    979: void reset_engine(void);
                    980: void notdef(VL,Obj,Obj,Obj *);
                    981: void error(char *);
                    982: void ptoup2(P,UP2 *);
                    983: void ptoup2_sparse(P,UP2 *);
                    984: void up2top(UP2,P *);
                    985: void up2tovect(UP2,VECT *);
                    986: void up2ton(UP2,Q *);
                    987: void ntoup2(Q,UP2 *);
                    988: void gen_simpup2(UP2,GEN_UP2,UP2 *);
                    989: void gen_simpup2_destructive(UP2,GEN_UP2);
                    990: void gen_invup2(UP2,GEN_UP2,UP2 *);
                    991: void gen_pwrmodup2(UP2,Q,GEN_UP2,UP2 *);
                    992: void simpup2(UP2,UP2,UP2 *);
                    993: int degup2(UP2);
                    994: int degup2_sparse(UP2);
                    995: int degup2_1(unsigned int);
                    996: void addup2(UP2,UP2,UP2 *);
                    997: void subup2(UP2,UP2,UP2 *);
                    998: void mulup2_n1(unsigned int *,int,unsigned int,unsigned int *);
                    999: void mulup2_nh(unsigned int *,int,unsigned int,unsigned int *);
                   1000: void _mulup2_1(UP2,unsigned int,UP2);
                   1001: void _mulup2_h(UP2,unsigned int,UP2);
                   1002: void mulup2(UP2,UP2,UP2 *);
                   1003: void _kmulup2_(unsigned int *,unsigned int *,int,unsigned int *);
                   1004: void _mulup2_nn(unsigned int *,unsigned int *,int,unsigned int *);
                   1005: void _mulup2(UP2,UP2,UP2);
                   1006: void _mulup2_(_UP2,_UP2,_UP2);
                   1007: void squareup2(UP2,UP2 *);
                   1008: void _adjup2(UP2);
                   1009: void _adjup2_(_UP2);
                   1010: void _addup2(UP2,UP2,UP2);
                   1011: void _addup2_destructive(UP2,UP2);
                   1012: void _addup2_(_UP2,_UP2,_UP2);
                   1013: void _addtoup2_(_UP2,_UP2);
                   1014: unsigned int mulup2_bb(unsigned int,unsigned int);
                   1015: void init_up2_tab(void);
                   1016: unsigned int quoup2_11(unsigned int,unsigned int);
                   1017: void divup2_1(unsigned int,unsigned int,int,int,unsigned int *,unsigned int *);
                   1018: void qrup2(UP2,UP2,UP2 *,UP2 *);
                   1019: void _qrup2(UP2,UP2,UP2,UP2);
                   1020: void remup2(UP2,UP2,UP2 *);
                   1021: void _remup2(UP2,UP2,UP2);
                   1022: void remup2_sparse(UP2,UP2,UP2 *);
                   1023: void remup2_sparse_destructive(UP2,UP2);
                   1024: void remup2_type1_destructive(UP2,int);
                   1025: void remup2_3_destructive(UP2,UP2);
                   1026: void remup2_5_destructive(UP2,UP2);
                   1027: void _invup2_1(unsigned int,unsigned int,unsigned int *,unsigned int *);
                   1028: void _gcdup2_1(unsigned int,unsigned int,unsigned int *);
                   1029: void up2_init_eg(void);
                   1030: void up2_show_eg(void);
                   1031: void invup2(UP2,UP2,UP2 *);
                   1032: void gcdup2(UP2,UP2,UP2 *);
                   1033: void chsgnup2(UP2,UP2 *);
                   1034: void pwrmodup2(UP2,Q,UP2,UP2 *);
                   1035: void pwrmodup2_sparse(UP2,Q,UP2,UP2 *);
                   1036: int compup2(UP2,UP2);
                   1037: void printup2(UP2);
                   1038: void _copyup2(UP2,UP2);
                   1039: void _bshiftup2(UP2,int,UP2);
                   1040: void _bshiftup2_destructive(UP2,int);
                   1041: void diffup2(UP2,UP2 *);
                   1042: int sqfrcheckup2(UP2);
                   1043: int irredcheckup2(UP2);
                   1044: int irredcheck_dddup2(UP2);
                   1045: void _copy_up2bits(UP2,unsigned int **,int);
                   1046: void _print_frobmat(unsigned int **,int,int);
                   1047: int compute_multiplication_matrix(P,GF2MAT *);
                   1048: void compute_change_of_basis_matrix(P,P,int,GF2MAT *,GF2MAT *);
                   1049: int compute_representation_conversion_matrix(P,GF2MAT *,GF2MAT *);
                   1050: void mul_nb(GF2MAT,unsigned int *,unsigned int *,unsigned int *);
                   1051: void leftshift(unsigned int *,int);
                   1052: void mat_to_gf2mat(MAT,unsigned int ***);
                   1053: void gf2mat_to_mat(unsigned int **,int,MAT *);
                   1054: void mulgf2mat(int,unsigned int **,unsigned int **,unsigned int **);
                   1055: void mulgf2vectmat(int,unsigned int *,unsigned int **,unsigned int *);
                   1056: int mulgf2vectvect(int,unsigned int *,unsigned int *);
                   1057: int invgf2mat(int,unsigned int **,unsigned int **);
                   1058: void _mulup2_11(unsigned int,unsigned int,unsigned int *);
                   1059: void _mulup2_22(unsigned int *,unsigned int *,unsigned int *);
                   1060: void _mulup2_33(unsigned int *,unsigned int *,unsigned int *);
                   1061: void _mulup2_44(unsigned int *,unsigned int *,unsigned int *);
                   1062: void _mulup2_55(unsigned int *,unsigned int *,unsigned int *);
                   1063: void _mulup2_66(unsigned int *,unsigned int *,unsigned int *);
                   1064: void printup2_(unsigned int *,int);
                   1065: void type1_bin_invup2(UP2,int,UP2 *);
                   1066: int int_bits(int);
                   1067:
                   1068:
                   1069: LUM LUMALLOC(int, int);
                   1070: Obj ToAlg(Num);
                   1071: UM *berlemain(register int, UM, UM *);
                   1072: void *Risa_GC_malloc(size_t);
                   1073: void *Risa_GC_malloc_atomic(size_t);
                   1074: void *Risa_GC_realloc(void *,size_t);
                   1075: void *GC_malloc(size_t);
                   1076: void *GC_malloc_atomic(size_t);
                   1077: void *GC_realloc(void *,size_t);
                   1078: double NatToReal(N,int *);
                   1079: double RatnToReal(Q);
                   1080: double pwrreal0(double,int);
1.3       noro     1081: double rtodbl(); /* XXX */
1.1       noro     1082: int **almat(int,int);
                   1083: pointer **almat_pointer(int,int);
                   1084: int berlecnt(register int,UM);
                   1085: int berlecntmain(register int,int,int,register int **);
                   1086: int cmpalg(Num,Num);
                   1087: int cmpbf(Num,Num);
                   1088: int cmpcplx(Num,Num);
                   1089: int cmpn(N,N);
                   1090: int cmpq(Q,Q);
                   1091: int cmpreal(Real,Real);
                   1092: int cmpmi(MQ,MQ);
                   1093: int cmplm(LM,LM);
                   1094: int compmat(VL,MAT,MAT);
                   1095: int compnum(VL,Num,Num);
                   1096: int compp(VL,P,P);
                   1097: int compr(VL,Obj,Obj);
                   1098: int compstr(VL,STRING,STRING);
                   1099: int compvect(VL,VECT,VECT);
                   1100: int ctest(P,ML,int,int *);
                   1101: int cycchk(P);
                   1102: int dbound(V,P);
                   1103: int dcomp(P,P);
                   1104: int deg(V,P);
                   1105: int degtest(int,int *,ML,int);
                   1106: int divcheck(VL,P *,int,P,P);
                   1107: unsigned int divin(N,unsigned int,N *);
                   1108: int divtdcpz(VL,P,P,P *);
                   1109: int divtpz(VL,P,P,P *);
                   1110: int divum(register int,UM,UM,UM);
                   1111: int dm(int,int,int *);
                   1112: int dmb(int,int,int,int *);
                   1113: int dma(int,int,int,int *);
                   1114: int dmab(int,int,int,int,int *);
                   1115: int dmar(int,int,int,int);
                   1116: int dtestmain(P,Q,ML,int,int *,P *,P *);
                   1117: int geldb(VL,P);
                   1118: int getchomdeg(V,P);
                   1119: int getdeg(V,P);
                   1120: int getlchomdeg(V,P,int *);
                   1121: int homdeg(P);
                   1122: unsigned int invm(unsigned int,int);
                   1123: int iscycm(P);
                   1124: int iscycp(P);
                   1125: int lengthp(P);
                   1126: int mig(int,int,P);
                   1127: int mignotte(int,P);
                   1128: int minimain(register int,int,int,register int **);
                   1129: int ncombi(int,int,int,int *);
                   1130: int nextbin(VN,int);
                   1131: int nmonop(P);
                   1132: int pcoef(VL,VL,P,P *);
                   1133: int pcoef0(VL,VL,P,P *);
                   1134: unsigned int pwrm(register int,register int,int);
                   1135: unsigned int rem(N,unsigned int);
                   1136: int sqfrchk(P);
                   1137: int subn(N,N,N *);
                   1138: int ucmpp(P,P);
                   1139: int valideval(VL,DCP,VN);
                   1140: int zerovpchk(VL,P,VN);
                   1141:
                   1142: void addgf2n(GF2N,GF2N,GF2N *);
                   1143: void subgf2n(GF2N,GF2N,GF2N *);
                   1144: void mulgf2n(GF2N,GF2N,GF2N *);
                   1145: void divgf2n(GF2N,GF2N,GF2N *);
                   1146: void chsgngf2n(GF2N,GF2N *);
                   1147: void pwrgf2n(GF2N,Q, GF2N *);
                   1148: int cmpgf2n(GF2N,GF2N);
                   1149:
                   1150: void addgfpn(GFPN,GFPN,GFPN *);
                   1151: void subgfpn(GFPN,GFPN,GFPN *);
                   1152: void mulgfpn(GFPN,GFPN,GFPN *);
                   1153: void divgfpn(GFPN,GFPN,GFPN *);
                   1154: void chsgngfpn(GFPN,GFPN *);
                   1155: void pwrgfpn(GFPN,Q, GFPN *);
                   1156: int cmpgfpn(GFPN,GFPN);
                   1157:
                   1158: void addalg(Num,Num,Num *);
                   1159: void addbf(Num,Num,Num *);
                   1160: void addcplx(Num,Num,Num *);
                   1161: void addm2p(VL,Q,Q,P,P,P *);
                   1162: void addm2q(Q,Q,Q,Q,Q *);
                   1163: void addmat(VL,MAT,MAT,MAT *);
                   1164: void addmp(VL,int,P,P,P *);
                   1165: void addmpq(int,P,P,P *);
                   1166: void addmptoc(VL,int,P,P,P *);
                   1167: void addmq(int,MQ,MQ,MQ *);
                   1168: void addn(N,N,N *);
                   1169: void addnum(VL,Num,Num,Num *);
                   1170: void addp(VL,P,P,P *);
                   1171: void addpadic(int,int,unsigned int *,unsigned int *);
                   1172: void addpq(P,P,P *);
                   1173: void addptoc(VL,P,P,P *);
                   1174: void addq(Q,Q,Q *);
                   1175: void addr(VL,Obj,Obj,Obj *);
                   1176: void addreal(Num,Num,Real *);
                   1177: void addmi(MQ,MQ,MQ *);
                   1178: void addlm(LM,LM,LM *);
                   1179: void addstr(VL,STRING,STRING,STRING *);
                   1180: void addum(int,UM,UM,UM);
                   1181: void addvect(VL,VECT,VECT,VECT *);
                   1182: void adjc(VL,P,P,P,Q,P *,P *);
                   1183: void afctr(VL,P,P,DCP *);
                   1184: void afctrmain(VL,P,P,int,DCP *);
                   1185: void affine(VL,P,VN,P *);
                   1186: void affinemain(VL,P,V,int,P *,P *);
                   1187: void berle(int,int,P,ML *);
                   1188: void bnton(register int,N,N *);
                   1189: void cbound(VL,P,Q *);
                   1190: void chnrem(int,V,P,Q,UM,P *,Q *);
                   1191: void chnremp(VL,int,P,Q,P,P *);
                   1192: void chsgnalg(Num,Num *);
                   1193: void chsgnbf(Num a,Num *);
                   1194: void chsgncplx(Num,Num *);
                   1195: void chsgnmat(MAT,MAT *);
                   1196: void chsgnmp(int,P,P *);
                   1197: void chsgnnum(Num,Num *);
                   1198: void chsgnp(P,P *);
                   1199: void chsgnq(Q,Q *);
                   1200: void chsgnr(Obj,Obj *);
                   1201: void chsgnreal(Num,Num *);
                   1202: void chsgnmi(MQ,MQ *);
                   1203: void chsgnlm(LM,LM *);
                   1204: void chsgnvect(VECT,VECT *);
                   1205: void clctv(VL,P,VL *);
                   1206: void clctvr(VL,Obj,VL *);
                   1207: void cm2p(Q,Q,P,P *);
                   1208: void cmax(P,Q *);
                   1209: void cmp(Q,P,P *);
                   1210: void coefp(P,int,P *);
                   1211: void cpylum(int,LUM,LUM);
                   1212: void cpyum(UM,UM);
                   1213: void csump(VL,P,Q *);
                   1214: void cycm(V,register int,DCP *);
                   1215: void cycp(V,register int,DCP *);
                   1216: void degp(V,P,Q *);
                   1217: void degum(UM,int);
                   1218: void detmp(VL,int,P **,int,P *);
                   1219: void detp(VL,P **,int,P *);
                   1220: void diffp(VL,P,V,P *);
                   1221: void diffum(register int,UM,UM);
                   1222: void divalg(Num,Num,Num *);
                   1223: void divbf(Num,Num,Num *);
                   1224: void divcp(P,Q,P *);
                   1225: void divcplx(Num,Num,Num *);
                   1226: void divmat(VL,Obj,Obj,Obj *);
                   1227: void divmq(int,MQ,MQ,MQ *);
                   1228: void divn(N,N,N *,N *);
                   1229: void divnmain(int,int,unsigned int *,unsigned int *,unsigned int *);
                   1230: void divnum(VL,Num,Num,Num *);
                   1231: void divq(Q,Q,Q *);
                   1232: void divr(VL,Obj,Obj,Obj *);
                   1233: void divreal(Num,Num,Real *);
                   1234: void divmi(MQ,MQ,MQ *);
                   1235: void divlm(LM,LM,LM *);
                   1236: void divsdcmp(VL,int,P,P,P *);
                   1237: void divsdcp(VL,P,P,P *);
                   1238: void divsmp(VL,int,P,P,P *);
                   1239: void divsn(N,N,N *);
                   1240: void divsp(VL,P,P,P *);
                   1241: void divsrdcmp(VL,int,P,P,P *,P *);
                   1242: void divsrdcp(VL,P,P,P *,P *);
                   1243: void divsrmp(VL,int,P,P,P *,P *);
                   1244: void divsrp(VL,P,P,P *,P *);
                   1245: void divvect(VL,Obj,Obj,Obj *);
                   1246: void dtest(P,ML,int,DCP *);
                   1247: void dtestroot(int,int,P,LUM,struct oDUM *,DCP *);
                   1248: void dtestroot1(int,int,P,LUM,P *);
                   1249: void dtestsq(int,int,P,LUM,P *);
                   1250: void dtestsql(P,ML,struct oDUM *,DCP *);
                   1251: void estimatelc(VL,Q,DCP,VN,P *);
                   1252: void eucum(register int,UM,UM,UM,UM);
                   1253: void exthp(VL,P,int,P *);
                   1254: void exthpc(VL,V,P,int,P *);
                   1255: void ezgcd1p(VL,P,P,P *);
                   1256: void ezgcdhensel(P,int,UM,UM,ML *);
                   1257: void ezgcdnp(VL,P,P *,int,P *);
                   1258: void ezgcdnpp(VL,DCP,P *,int,P *);
                   1259: void ezgcdnpz(VL,P *,int,P *);
                   1260: void ezgcdp(VL,P,P,P *);
                   1261: void ezgcdpp(VL,DCP,P,P *);
                   1262: void ezgcdpz(VL,P,P,P *);
                   1263: void factorial(int,Q *);
                   1264: void fctrp(VL,P,DCP *);
                   1265: void fctrwithmvp(VL,P,V,DCP *);
                   1266: void gcda(VL,P,P,P,P *);
                   1267: void gcdcp(VL,P,P *);
                   1268: void gcdgen(P,ML,ML *);
                   1269: void gcdmonomial(VL,DCP *,int,P *);
                   1270: void gcdn(N,N,N *);
                   1271: void gcdprsp(VL,P,P,P *);
                   1272: void gcdum(register int,UM,UM,UM);
                   1273: void getmindeg(V,P,Q *);
                   1274: void henmain(LUM,ML,ML,ML *);
                   1275: void henmv(VL,VN,P,P,P,P,P,P,P,P,P,Q,int,P *,P *);
                   1276: void henmvmain(VL,VN,P,P,P,P,P,P,P,Q,Q,int,P *,P *);
                   1277: void henprep(P,ML,ML,ML *,ML *);
                   1278: void hensel(int,int,P,ML *);
                   1279: void henzq(P,P,UM,P,UM,int,int,P *,P *,P *,P *,Q *);
                   1280: void henzq1(P,P,Q,P *,P *,Q *);
                   1281: void hsq(int,int,P,int *,DCP *);
                   1282: void intersectv(VL,VL,VL *);
                   1283: void invl(Q,Q,Q *);
                   1284: void invmq(int,MQ,MQ *);
                   1285: void invq(Q,Q *);
                   1286: void lgp(P,N *,N *);
                   1287: void lumtop(V,int,int,LUM,P *);
                   1288: void markv(VN,int,P);
                   1289: void maxdegp(VL,P,VL *,P *);
                   1290: void mergev(VL,VL,VL,VL *);
                   1291: void mfctr(VL,P,DCP *);
                   1292: void mfctrhen2(VL,VN,P,P,P,P,P,P,P *);
                   1293: void mfctrmain(VL,P,DCP *);
                   1294: void mfctrwithmv(VL,P,V,DCP *);
                   1295: void min_common_vars_in_coefp(VL,P,VL *,P *);
                   1296: void minchdegp(VL,P,VL *,P *);
                   1297: void mindegp(VL,P,VL *,P *);
                   1298: void mini(register int,UM,UM);
                   1299: void minlcdegp(VL,P,VL *,P *);
                   1300: void mkbc(int,Q *);
                   1301: void mkbcm(int,int,MQ *);
                   1302: void mkssum(V,int,int,int,P *);
                   1303: void monomialfctr(VL,P,P *,DCP *);
                   1304: void mptop(P,P *);
                   1305: void mptoum(P,UM);
                   1306: void msqfr(VL,P,DCP *);
                   1307: void msqfrmain(VL,P,DCP *);
                   1308: void msqfrmainmain(VL,P,VN,P,DCP,DCP *,P *);
                   1309: void mulalg(Num,Num,Num *);
                   1310: void mulbf(Num,Num,Num *);
                   1311: void mulcplx(Num,Num,Num *);
                   1312: void mulin(N,unsigned int,unsigned int *);
                   1313: void mullum(int,int,LUM,LUM,LUM);
                   1314: void mullumarray(P,ML,int,int *,P *);
                   1315: void mulm2p(VL,Q,Q,P,P,P *);
                   1316: void mulm2q(Q,Q,Q,Q,Q *);
                   1317: void mulmat(VL,Obj,Obj,Obj *);
                   1318: void mulmatmat(VL,MAT,MAT,MAT *);
                   1319: void mulmatvect(VL,MAT,VECT,VECT *);
                   1320: void mulmp(VL,int,P,P,P *);
                   1321: void mulmpc(VL,int,P,P,P *);
                   1322: void mulmpq(int,P,P,P *);
                   1323: void mulmq(int,MQ,MQ,MQ *);
                   1324: void muln(N,N,N *);
                   1325: void mulnum(VL,Num,Num,Num *);
                   1326: void mulp(VL,P,P,P *);
                   1327: void mulpadic(int,int,unsigned int *,unsigned int *,unsigned int *);
                   1328: void mulpc(VL,P,P,P *);
                   1329: void mulpq(P,P,P *);
                   1330: void mulq(Q,Q,Q *);
                   1331: void mulr(VL,Obj,Obj,Obj *);
                   1332: void mulreal(Num,Num,Real *);
                   1333: void mulmi(MQ,MQ,MQ *);
                   1334: void mullm(LM,LM,LM *);
                   1335: void mulrmat(VL,Obj,MAT,MAT *);
                   1336: void mulrvect(VL,Obj,VECT,VECT *);
                   1337: void mulsgn(VN,VN,int,VN);
                   1338: void mulsum(register int,UM,register int,UM);
                   1339: void mulum(register int,UM,UM,UM);
                   1340: void mulvect(VL,Obj,Obj,Obj *);
                   1341: void mulvectmat(VL,VECT,MAT,VECT *);
                   1342: void next(VN);
                   1343: void nezgcdnp_sqfr_primitive(VL,P,P *,int,P *);
                   1344: void nezgcdnpp(VL,DCP,P *,int,P *);
                   1345: void nezgcdnpz(VL,P *,int,P *);
                   1346: void nezgcdnpzmain(VL,P *,int,P *);
                   1347: void nglob_init(void);
                   1348: void norm(P,Q *);
                   1349: void norm1(P,P *);
                   1350: void norm1c(P,Q *);
                   1351: void normalizemp(int,P);
                   1352: void nthrootchk(P,struct oDUM *,ML,DCP *);
                   1353: void nthrootn(N,int,N *);
                   1354: void ntobn(register int,N,N *);
                   1355: void nuezgcdnpzmain(VL,P *,int,P *);
                   1356: void padictoq(int,int,int *,Q *);
                   1357: void risa_pari_init(void);
                   1358: void pcp(VL,P,P *,P *);
                   1359: void pderivr(VL,Obj,V,Obj *);
                   1360: void pdiva(VL,P,P,P,P *);
                   1361: void pinva(P,P,P *);
                   1362: void plisttop(P *,V,int,P *);
                   1363: void pmonic(VL,P,P,P *);
                   1364: void pqra(VL,P,P,P,P *,P *);
                   1365: void premmp(VL,int,P,P,P *);
                   1366: void premp(VL,P,P,P *);
                   1367: void ptolum(int,int,P,LUM);
                   1368: void ptomp(int,P,P *);
                   1369: void ptoum(int,P,UM);
                   1370: void ptozp(P,int,Q *,P *);
                   1371: void ptozp0(P,P *);
                   1372: void pwralg(Num,Num,Num *);
                   1373: void pwrbf(Num,Num,Num *);
                   1374: void pwrcplx(Num,Num,Num *);
                   1375: void pwrcplx0(Num,int,Num *);
                   1376: void pwrlum(int,int,LUM,int,LUM);
                   1377: void pwrmat(VL,MAT,Obj,MAT *);
                   1378: void pwrmatmain(VL,MAT,int,MAT *);
                   1379: void pwrmp(VL,int,P,Q,P *);
                   1380: void pwrmq(int,MQ,Q,MQ *);
                   1381: void pwrn(N,int,N *);
                   1382: void pwrnum(VL,Num,Num,Num *);
                   1383: void pwrp(VL,P,Q,P *);
                   1384: void pwrq(Q,Q,Q *);
                   1385: void pwrr(VL,Obj,Obj,Obj *);
                   1386: void pwrreal(Num,Num,Real *);
                   1387: void pwrmi(MQ,Q,MQ *);
                   1388: void pwrlm(LM,Q,LM *);
                   1389: void pwrum(int,UM,int,UM);
                   1390: void reallocarray(char **,int *,int *,int);
                   1391: void reductr(VL,Obj,Obj *);
                   1392: void reimtocplx(Num,Num,Num *);
                   1393: void rem2q(Q,Q,Q,Q *);
                   1394: void rema(VL,P,P,P,P *);
                   1395: void remq(Q,Q,Q *);
                   1396: void remsdcp(VL,P,P,P *);
                   1397: void reordermp(VL,int,VL,P,P *);
                   1398: void reorderp(VL,VL,P,P *);
                   1399: void reordvar(VL,V,VL *);
                   1400: void res_ch_det(VL,V,P,P,P *);
                   1401: void res_detmp(VL,int,V,P,P,P *);
                   1402: void restore(VL,P,VN,P *);
                   1403: void resultmp(VL,int,V,P,P,P *);
                   1404: void resultp(VL,V,P,P,P *);
                   1405: void setlum(int,int,LUM);
                   1406: void sort_by_deg(int,P *,P *);
                   1407: void sort_by_deg_rev(int,P *,P *);
                   1408: void sortfs(DCP *);
                   1409: void sortfsrev(DCP *);
                   1410: void sortplist(P *,int);
                   1411: void sortplistbyhomdeg(P *,int);
                   1412: void sprs(VL,V,P,P,P *);
                   1413: void sqa(VL,P,P,DCP *);
                   1414: void sqad(unsigned int,int);
                   1415: void sqfrp(VL,P,DCP *);
                   1416: void sqfrum(int,int,P,int *,struct oDUM **,ML *);
                   1417: void sqfrummain(int,UM,UM,struct oDUM **);
                   1418: void sqrtn(N,N *);
                   1419: void srch2(VL,V,P,P,P *);
                   1420: void srchmp(VL,int,V,P,P,P *);
                   1421: void srchump(int,P,P,P *);
                   1422: void srcr(VL,V,P,P,P *);
                   1423: void strtobf(char *,BF *);
                   1424: void subalg(Num,Num,Num *);
                   1425: void subbf(Num,Num,Num *);
                   1426: void subcplx(Num,Num,Num *);
                   1427: void subm2p(VL,Q,Q,P,P,P *);
                   1428: void subm2q(Q,Q,Q,Q,Q *);
                   1429: void submat(VL,MAT,MAT,MAT *);
                   1430: void submp(VL,int,P,P,P *);
                   1431: void submq(int,MQ,MQ,MQ *);
                   1432: void subnum(VL,Num,Num,Num *);
                   1433: void subp(VL,P,P,P *);
                   1434: void subq(Q,Q,Q *);
                   1435: void subr(VL,Obj,Obj,Obj *);
                   1436: void subreal(Num,Num,Real *);
                   1437: void submi(MQ,MQ,MQ *);
                   1438: void sublm(LM,LM,LM *);
                   1439: void substmp(VL,int,P,V,P,P *);
                   1440: void substp(VL,P,V,P,P *);
                   1441: void substvp(VL,P,VN,P *);
                   1442: void subum(int,UM,UM,UM);
                   1443: void subvect(VL,VECT,VECT,VECT *);
                   1444: void toreim(Num,Num *,Num *);
                   1445: void ucsump(P,Q *);
                   1446: void udivpwm(Q,P,P,P *,P *);
                   1447: void udivpz(P,P,P *,P *);
                   1448: void udivpzwm(Q,P,P,P *,P *);
                   1449: void uexgcdnp(VL,P,P *,int,VN,Q,P *,P *,P *,P *,Q *);
                   1450: void uezgcd1p(P,P,P *);
                   1451: void uezgcdpp(DCP,P,P *);
                   1452: void uezgcdpz(VL,P,P,P *);
                   1453: void ufctr(P,int,DCP *);
                   1454: void ufctrmain(P,int,DCP *);
                   1455: void umtomp(V,UM,P *);
                   1456: void umtop(V,UM,P *);
                   1457: void usqp(P,DCP *);
                   1458: void vntovl(VN,int,VL *);
                   1459:
                   1460: #if 0 && !defined(VISUAL)
                   1461: void bzero(const void *,int);
                   1462: void bcopy(const void *,void *,int);
                   1463: char *index(char *,int);
                   1464: #endif

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