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Diff for /OpenXM_contrib2/asir2018/engine/nd.c between version 1.33 and 1.34

version 1.33, 2020/07/09 02:33:38 version 1.34, 2020/07/10 08:09:05
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Line 1 
 /* $OpenXM: OpenXM_contrib2/asir2018/engine/nd.c,v 1.32 2020/07/07 08:08:26 noro Exp $ */  /* $OpenXM: OpenXM_contrib2/asir2018/engine/nd.c,v 1.33 2020/07/09 02:33:38 noro Exp $ */
   
 #include "nd.h"  #include "nd.h"
   
Line 4337  void nd_sba(LIST f,LIST v,int m,int homo,int retdp,int
Line 4337  void nd_sba(LIST f,LIST v,int m,int homo,int retdp,int
   for ( r0 = 0, t = x; t; t = NEXT(t) ) {    for ( r0 = 0, t = x; t; t = NEXT(t) ) {
     NEXTNODE(r0,r);      NEXTNODE(r0,r);
     if ( retdp ) BDY(r) = ndvtodp(m,BDY(t));      if ( retdp ) BDY(r) = ndvtodp(m,BDY(t));
     BDY(r) = ndvtop(m,CO,vv,BDY(t));      else BDY(r) = ndvtop(m,CO,vv,BDY(t));
   }    }
   if ( r0 ) NEXT(r) = 0;    if ( r0 ) NEXT(r) = 0;
   MKLIST(*rp,r0);    MKLIST(*rp,r0);
Line 10875  int nd_symbolic_preproc_s(PGeoBucket bucket,int trace,
Line 10875  int nd_symbolic_preproc_s(PGeoBucket bucket,int trace,
   
 NODE nd_sba_f4(int m,int **indp)  NODE nd_sba_f4(int m,int **indp)
 {  {
   int i,nh,stat,index,f4red;    int i,nh,stat,index,f4red,f4step;
   int col,rank,len,k,j,a,sugar,nbase,psugar,ms;    int col,rank,len,k,j,a,sugar,nbase,psugar,ms;
   NODE r,g,rp0,nflist;    NODE r,g,rp0,nflist;
   ND_pairs d,l,t;    ND_pairs d,l,t;
Line 10899  NODE nd_sba_f4(int m,int **indp)
Line 10899  NODE nd_sba_f4(int m,int **indp)
   nd_nbase = nd_psn;    nd_nbase = nd_psn;
   f4red = 1;    f4red = 1;
   psugar = 0;    psugar = 0;
     f4step = 0;
   while ( d ) {    while ( d ) {
     for ( t = d, ms = SG(d); t; t = NEXT(t) )      for ( t = d, ms = SG(d); t; t = NEXT(t) )
       if ( SG(t) < ms ) ms = SG(t);        if ( SG(t) < ms ) ms = SG(t);
     if ( ms == psugar ) {      if ( ms == psugar && f4step >= 2 ) {
 again:  again:
       l = d; d = d->next;        l = d; d = d->next;
       if ( small_lcm(l) ) {        if ( small_lcm(l) ) {
Line 10952  again:
Line 10953  again:
         FREENDP(l);          FREENDP(l);
       }        }
     } else {      } else {
         if ( ms != psugar ) f4step = 1;
         else f4step++;
 again2:  again2:
       if ( DP_Print ) { printf("\n"); fflush(stdout); }  
       psugar = ms;        psugar = ms;
       l = nd_minsugarp_s(d,&d);        l = nd_minsugarp_s(d,&d);
       sugar = nd_sugarweight?d->sugar2:SG(d);        sugar = nd_sugarweight?d->sugar2:SG(d);
Line 10973  again2:
Line 10975  again2:
         d = nd_reconstruct(0,d);          d = nd_reconstruct(0,d);
         goto again2;          goto again2;
       }        }
       if ( DP_Print ) fprintf(asir_out,"sugar=%d,",psugar);        if ( DP_Print ) fprintf(asir_out,"\nsugar=%d,",psugar);
       nflist = nd_f4_red_s(m,l,0,s0vect,col,rp0,syzlist);        nflist = nd_f4_red_s(m,l,0,s0vect,col,rp0,syzlist);
       /* adding new bases */        /* adding new bases */
       for ( r = nflist; r; r = NEXT(r) ) {        for ( r = nflist; r; r = NEXT(r) ) {
Line 10988  again2:
Line 10990  again2:
             d = remove_spair_s(d,(SIG)BDY(r));              d = remove_spair_s(d,(SIG)BDY(r));
       d = remove_large_lcm(d);        d = remove_large_lcm(d);
       if ( DP_Print ) {        if ( DP_Print ) {
         fprintf(asir_out,"f4red=%d,gblen=%d\n",f4red,nd_psn); fflush(asir_out);          fprintf(asir_out,"f4red=%d,gblen=%d",f4red,nd_psn); fflush(asir_out);
       }        }
       f4red++;        f4red++;
     }      }
   }    }
   if ( DP_Print ) {    if ( DP_Print ) {
     fprintf(asir_out,"number of red=%d,",Nf4_red);      fprintf(asir_out,"\nnumber of red=%d,",Nf4_red);
   }    }
   g = conv_ilist_s(nd_demand,0,indp);    g = conv_ilist_s(nd_demand,0,indp);
   return g;    return g;
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Removed from v.1.33  
changed lines
  Added in v.1.34
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