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Diff for /OpenXM_contrib2/asir2000/engine/D.c between version 1.1 and 1.5

version 1.1, 1999/12/03 07:39:07 version 1.5, 2002/03/15 02:52:10
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 /* $OpenXM: OpenXM/src/asir99/engine/D.c,v 1.1.1.1 1999/11/10 08:12:26 noro Exp $ */  /*
    * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
    * All rights reserved.
    *
    * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
    * non-exclusive and royalty-free license to use, copy, modify and
    * redistribute, solely for non-commercial and non-profit purposes, the
    * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
    * conditions of this Agreement. For the avoidance of doubt, you acquire
    * only a limited right to use the SOFTWARE hereunder, and FLL or any
    * third party developer retains all rights, including but not limited to
    * copyrights, in and to the SOFTWARE.
    *
    * (1) FLL does not grant you a license in any way for commercial
    * purposes. You may use the SOFTWARE only for non-commercial and
    * non-profit purposes only, such as academic, research and internal
    * business use.
    * (2) The SOFTWARE is protected by the Copyright Law of Japan and
    * international copyright treaties. If you make copies of the SOFTWARE,
    * with or without modification, as permitted hereunder, you shall affix
    * to all such copies of the SOFTWARE the above copyright notice.
    * (3) An explicit reference to this SOFTWARE and its copyright owner
    * shall be made on your publication or presentation in any form of the
    * results obtained by use of the SOFTWARE.
    * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
    * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
    * for such modification or the source code of the modified part of the
    * SOFTWARE.
    *
    * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
    * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
    * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
    * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
    * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
    * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
    * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
    * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
    * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
    * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
    * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
    * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
    * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
    * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
    * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
    * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
    * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
    *
    * $OpenXM: OpenXM_contrib2/asir2000/engine/D.c,v 1.4 2001/06/07 04:54:39 noro Exp $
   */
 #include "ca.h"  #include "ca.h"
   
 void dtest(f,list,hint,dcp)  void dtest(f,list,hint,dcp)
Line 290  N number,*root;
Line 338  N number,*root;
         for ( index = 0, num = number; ; index++ ) {          for ( index = 0, num = number; ; index++ ) {
                 if ( n == 1 )                  if ( n == 1 )
                         goto TAIL;                          goto TAIL;
                 p = lprime[index];                  p = get_lprime(index);
                 if ( !p )  
                         error("nthrootn : lprime[] exhausted.");  
                 if ( !(num0 = rem(num,p)) )                  if ( !(num0 = rem(num,p)) )
                         continue;                          continue;
                 STON(n,n1); STON(p-1,n2); gcdn(n1,n2,&gcd);                  STON(n,n1); STON(p-1,n2); gcdn(n1,n2,&gcd);
Line 422  Q *qp;
Line 468  Q *qp;
                 for ( i = 0, ptr = BD(n); i < PL(n); i++ )                  for ( i = 0, ptr = BD(n); i < PL(n); i++ )
                         ptr[i] = c[i];                          ptr[i] = c[i];
                 bnton(mod,n,&tn); NTOQ(tn,sgn,*qp);                  bnton(mod,n,&tn); NTOQ(tn,sgn,*qp);
           }
   }
   
   void padictoq_unsigned(int,int,int *,Q *);
   
   void lumtop_unsigned(v,mod,bound,f,g)
   V v;
   int mod;
   int bound;
   LUM f;
   P *g;
   {
           DCP dc,dc0;
           int **l;
           int i;
           Q q;
   
           for ( dc0 = NULL, i = DEG(f), l = COEF(f); i >= 0; i-- ) {
                   padictoq_unsigned(mod,bound,l[i],&q);
                   if ( q ) {
                           NEXTDC(dc0,dc);
                           if ( i )
                                   STOQ(i,DEG(dc));
                           else
                                   DEG(dc) = 0;
                           COEF(dc) = (P)q;
                   }
           }
           if ( !dc0 )
                   *g = 0;
           else {
                   NEXT(dc) = 0; MKP(v,dc0,*g);
           }
   }
   
   void padictoq_unsigned(mod,bound,p,qp)
   int mod,bound,*p;
   Q *qp;
   {
           register int h,i,t;
           int br,sgn;
           unsigned int *ptr;
           N n,tn;
           int *c;
   
           c = W_ALLOC(bound);
           for ( i = 0; i < bound; i++ )
                   c[i] = p[i];
           for ( i = bound - 1; ( i >= 0 ) && ( c[i] == 0 ); i--);
           if ( i == -1 )
                   *qp = 0;
           else {
                   n = NALLOC(i+1); PL(n) = i+1;
                   for ( i = 0, ptr = BD(n); i < PL(n); i++ )
                           ptr[i] = c[i];
                   bnton(mod,n,&tn); NTOQ(tn,1,*qp);
         }          }
 }  }
   
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  Added in v.1.5
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