version 1.40, 2020/11/02 08:30:55 |
version 1.41, 2020/11/26 03:55:23 |
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/* $OpenXM: OpenXM_contrib2/asir2018/engine/nd.c,v 1.39 2020/10/29 01:50:35 noro Exp $ */ |
/* $OpenXM: OpenXM_contrib2/asir2018/engine/nd.c,v 1.40 2020/11/02 08:30:55 noro Exp $ */ |
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#include "nd.h" |
#include "nd.h" |
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int Nnd_add,Nf4_red; |
int Nnd_add,Nf4_red,NcriB,NcriMF,Ncri2,Npairs; |
struct oEGT eg_search,f4_symb,f4_conv,f4_elim1,f4_elim2; |
struct oEGT eg_search,f4_symb,f4_conv,f4_elim1,f4_elim2; |
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int diag_period = 6; |
int diag_period = 6; |
Line 65 static int nd_module_rank,nd_poly_weight_len; |
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Line 65 static int nd_module_rank,nd_poly_weight_len; |
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static int *nd_poly_weight,*nd_module_weight; |
static int *nd_poly_weight,*nd_module_weight; |
static NODE nd_tracelist; |
static NODE nd_tracelist; |
static NODE nd_alltracelist; |
static NODE nd_alltracelist; |
static int nd_gentrace,nd_gensyz,nd_nora,nd_newelim,nd_intersect,nd_lf; |
static int nd_gentrace,nd_gensyz,nd_nora,nd_newelim,nd_intersect,nd_lf,nd_norb; |
static int nd_f4_td,nd_sba_f4step,nd_sba_pot,nd_sba_largelcm,nd_sba_dontsort; |
static int nd_f4_td,nd_sba_f4step,nd_sba_pot,nd_sba_largelcm,nd_sba_dontsort,nd_sba_redundant_check; |
static int nd_top; |
static int nd_top; |
static int *nd_gbblock; |
static int *nd_gbblock; |
static NODE nd_nzlist,nd_check_splist; |
static NODE nd_nzlist,nd_check_splist; |
Line 1207 INLINE int ndl_find_reducer(UINT *dg) |
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Line 1207 INLINE int ndl_find_reducer(UINT *dg) |
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return -1; |
return -1; |
} |
} |
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INLINE int ndl_find_reducer_nonsig(UINT *dg) |
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{ |
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RHist r; |
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int i; |
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for ( i = 0; i < nd_psn; i++ ) { |
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r = nd_psh[i]; |
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if ( ndl_reducible(dg,DL(r)) ) return i; |
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} |
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return -1; |
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} |
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// ret=0,...,nd_psn-1 => reducer found |
// ret=0,...,nd_psn-1 => reducer found |
// ret=nd_psn => reducer not found |
// ret=nd_psn => reducer not found |
// ret=-1 => singular top reducible |
// ret=-1 => singular top reducible |
Line 2438 NODE nd_gb(int m,int ishomo,int checkonly,int gensyz,i |
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Line 2450 NODE nd_gb(int m,int ishomo,int checkonly,int gensyz,i |
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Z q; |
Z q; |
union oNDC dn,hc; |
union oNDC dn,hc; |
int diag_count = 0; |
int diag_count = 0; |
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int Nnfnz = 0,Nnfz = 0; |
P cont; |
P cont; |
LIST list; |
LIST list; |
struct oEGT eg1,eg2,eg_update; |
struct oEGT eg1,eg2,eg_update; |
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d = nd_reconstruct(0,d); |
d = nd_reconstruct(0,d); |
goto again; |
goto again; |
} else if ( nf ) { |
} else if ( nf ) { |
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Nnfnz++; |
if ( checkonly || gensyz ) return 0; |
if ( checkonly || gensyz ) return 0; |
if ( nd_newelim ) { |
if ( nd_newelim ) { |
if ( nd_module ) { |
if ( nd_module ) { |
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get_eg(&eg2); add_eg(&eg_update,&eg1,&eg2); |
get_eg(&eg2); add_eg(&eg_update,&eg1,&eg2); |
g = update_base(g,nh); |
g = update_base(g,nh); |
FREENDP(l); |
FREENDP(l); |
} else { |
} else { |
if ( nd_gentrace && gensyz ) { |
Nnfz++; |
nd_tracelist = reverse_node(nd_tracelist); |
if ( nd_gentrace && gensyz ) { |
MKLIST(list,nd_tracelist); |
nd_tracelist = reverse_node(nd_tracelist); |
STOZ(-1,q); t = mknode(2,q,list); MKLIST(list,t); |
MKLIST(list,nd_tracelist); |
MKNODE(t,list,nd_alltracelist); |
STOZ(-1,q); t = mknode(2,q,list); MKLIST(list,t); |
nd_alltracelist = t; nd_tracelist = 0; |
MKNODE(t,list,nd_alltracelist); |
} |
nd_alltracelist = t; nd_tracelist = 0; |
if ( DP_Print ) { printf("."); fflush(stdout); } |
} |
FREENDP(l); |
if ( DP_Print ) { printf("."); fflush(stdout); } |
} |
FREENDP(l); |
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} |
} |
} |
conv_ilist(nd_demand,0,g,indp); |
conv_ilist(nd_demand,0,g,indp); |
if ( !checkonly && DP_Print ) { printf("nd_gb done. Number of nd_add=%d\n",Nnd_add); fflush(stdout); } |
if ( !checkonly && DP_Print ) { |
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printf("\nnd_gb done. Nnd_add=%d,Npairs=%d, Nnfnz=%d,Nnfz=%d,",Nnd_add,Npairs,Nnfnz,Nnfz); |
if ( DP_Print ) |
printf("Nremoved=%d\n",NcriB+NcriMF+Ncri2); |
print_eg("update",&eg_update); |
fflush(asir_out); |
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} |
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if ( DP_Print ) { |
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print_eg("update",&eg_update); fprintf(asir_out,"\n"); |
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} |
return g; |
return g; |
} |
} |
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Line 2645 int small_lcm(ND_pairs l) |
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Line 2664 int small_lcm(ND_pairs l) |
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#endif |
#endif |
} |
} |
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ND_pairs find_smallest_lcm(ND_pairs l) |
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{ |
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SIG sig; |
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int i,minindex; |
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NODE t; |
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ND_pairs r; |
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struct oSIG sig1; |
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static DL mul,quo,minlm; |
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static int nvar; |
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if ( nvar < nd_nvar ) { |
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nvar = nd_nvar; |
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NEWDL(quo,nvar); NEWDL(mul,nvar); |
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NEWDL(minlm,nvar); |
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} |
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sig = l->sig; |
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// find mg s.t. m*s(g)=sig and m*lm(g) is minimal |
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_ndltodl(l->lcm,minlm); minindex = -1; |
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for ( t = nd_sba_pos[sig->pos]; t; t = t->next ) { |
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i = (long)BDY(t); |
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if ( _dl_redble_ext(DL(nd_psh[i]->sig),DL(sig),quo,nd_nvar) ) { |
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_ndltodl(DL(nd_psh[i]),mul); |
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_addtodl(nd_nvar,quo,mul); |
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if ( (*cmpdl)(nd_nvar,minlm,mul) > 0 ) { |
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minindex = i; |
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_copydl(nd_nvar,mul,minlm); |
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} |
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} |
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} |
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// l->lcm is minimal; return l itself |
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if ( minindex < 0 ) return l; |
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for ( i = 0; i < nd_psn; i++ ) { |
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if ( i == minindex ) continue; |
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_ndltodl(DL(nd_psh[i]),mul); |
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if ( _dl_redble_ext(mul,minlm,quo,nd_nvar) ) { |
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_addtodl(nd_nvar,nd_ps[i]->sig->dl,quo); |
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sig1.pos = nd_ps[i]->sig->pos; |
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sig1.dl = quo; |
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if ( comp_sig(sig,&sig1) > 0 ) { |
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// printf("X"); |
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NEWND_pairs(r); |
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r->sig = sig; |
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r->i1 = minindex; |
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r->i2 = i; |
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dltondl(nd_nvar,minlm,r->lcm); |
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r->next = 0; |
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return r; |
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} |
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} |
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} |
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// there is no suitable spair |
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return 0; |
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} |
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ND_pairs remove_large_lcm(ND_pairs d) |
ND_pairs remove_large_lcm(ND_pairs d) |
{ |
{ |
struct oND_pairs root; |
struct oND_pairs root; |
Line 2653 ND_pairs remove_large_lcm(ND_pairs d) |
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Line 2726 ND_pairs remove_large_lcm(ND_pairs d) |
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root.next = d; |
root.next = d; |
prev = &root; p = d; |
prev = &root; p = d; |
while ( p ) { |
while ( p ) { |
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#if 0 |
if ( small_lcm(p) ) { |
if ( small_lcm(p) ) { |
// remove p |
// remove p |
prev->next = p->next; |
prev->next = p->next; |
} else |
} else |
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#else |
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if ( find_smallest_lcm(p) == 0 ) { |
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// remove p |
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prev->next = p->next; |
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} else |
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#endif |
prev = p; |
prev = p; |
p = p->next; |
p = p->next; |
} |
} |
Line 2672 NODE nd_sba_buch(int m,int ishomo,int **indp) |
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Line 2752 NODE nd_sba_buch(int m,int ishomo,int **indp) |
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int i,j,nh,sugar,stat,pos; |
int i,j,nh,sugar,stat,pos; |
NODE r,t,g; |
NODE r,t,g; |
ND_pairs d; |
ND_pairs d; |
ND_pairs l; |
ND_pairs l,l1; |
ND h,nf,s,head,nf1; |
ND h,nf,s,head,nf1; |
NDV nfv; |
NDV nfv; |
Z q; |
Z q; |
Line 2681 NODE nd_sba_buch(int m,int ishomo,int **indp) |
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Line 2761 NODE nd_sba_buch(int m,int ishomo,int **indp) |
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LIST list; |
LIST list; |
SIG sig; |
SIG sig; |
NODE *syzlist; |
NODE *syzlist; |
int Nredundant; |
int Nnominimal,Nredundant; |
DL lcm,quo,mul; |
DL lcm,quo,mul; |
struct oEGT eg1,eg2,eg_update,eg_remove,eg_large,eg_nf,eg_nfzero; |
struct oEGT eg1,eg2,eg_update,eg_remove,eg_large,eg_nf,eg_nfzero; |
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int Nnfs=0,Nnfz=0,Nnfnz=0; |
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init_eg(&eg_remove); |
init_eg(&eg_remove); |
syzlist = (NODE *)MALLOC(nd_psn*sizeof(NODE)); |
syzlist = (NODE *)MALLOC(nd_psn*sizeof(NODE)); |
Nsyz = 0; |
Nsyz = 0; |
Nnd_add = 0; |
Nnd_add = 0; |
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Nnominimal = 0; |
Nredundant = 0; |
Nredundant = 0; |
d = 0; |
d = 0; |
for ( i = 0; i < nd_psn; i++ ) { |
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d = update_pairs_s(d,i,syzlist); |
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} |
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for ( i = 0; i < nd_psn; i++ ) |
for ( i = 0; i < nd_psn; i++ ) |
for ( j = i+1; j < nd_psn; j++ ) { |
for ( j = i+1; j < nd_psn; j++ ) { |
NEWSIG(sig); sig->pos = j; |
NEWSIG(sig); sig->pos = j; |
_copydl(nd_nvar,nd_sba_hm[i],sig->dl); |
_copydl(nd_nvar,nd_sba_hm[i],sig->dl); |
syzlist[sig->pos] = insert_sig(syzlist[sig->pos],sig); |
syzlist[sig->pos] = insert_sig(syzlist[sig->pos],sig); |
} |
} |
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for ( i = 0; i < nd_psn; i++ ) { |
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d = update_pairs_s(d,i,syzlist); |
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} |
sugar = 0; |
sugar = 0; |
pos = 0; |
pos = 0; |
NEWDL(lcm,nd_nvar); NEWDL(quo,nd_nvar); NEWDL(mul,nd_nvar); |
NEWDL(lcm,nd_nvar); NEWDL(quo,nd_nvar); NEWDL(mul,nd_nvar); |
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if ( !(len%100) ) fprintf(asir_out,"(%d)",len); |
if ( !(len%100) ) fprintf(asir_out,"(%d)",len); |
} |
} |
l = d; d = d->next; |
l = d; d = d->next; |
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#if 0 |
if ( small_lcm(l) ) { |
if ( small_lcm(l) ) { |
if ( DP_Print ) fprintf(asir_out,"M"); |
if ( DP_Print ) fprintf(asir_out,"M"); |
Nredundant++; |
Nnominimal++; |
continue; |
continue; |
} |
} |
if ( SG(l) != sugar ) { |
if ( SG(l) != sugar ) { |
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} |
} |
} |
} |
stat = nd_sp(m,0,l,&h); |
stat = nd_sp(m,0,l,&h); |
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#else |
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l1 = find_smallest_lcm(l); |
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if ( l1 == 0 ) { |
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if ( DP_Print ) fprintf(asir_out,"M"); |
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Nnominimal++; |
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continue; |
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} |
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if ( SG(l1) != sugar ) { |
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sugar = SG(l1); |
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if ( DP_Print ) fprintf(asir_out,"%d",sugar); |
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} |
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sig = l1->sig; |
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if ( DP_Print && nd_sba_pot ) { |
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if ( sig->pos != pos ) { |
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fprintf(asir_out,"[%d]",sig->pos); |
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pos = sig->pos; |
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} |
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} |
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stat = nd_sp(m,0,l1,&h); |
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#endif |
if ( !stat ) { |
if ( !stat ) { |
NEXT(l) = d; d = l; |
NEXT(l) = d; d = l; |
d = nd_reconstruct(0,d); |
d = nd_reconstruct(0,d); |
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d = nd_reconstruct(0,d); |
d = nd_reconstruct(0,d); |
goto again; |
goto again; |
} else if ( stat == -1 ) { |
} else if ( stat == -1 ) { |
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Nnfs++; |
if ( DP_Print ) { printf("S"); fflush(stdout); } |
if ( DP_Print ) { printf("S"); fflush(stdout); } |
FREENDP(l); |
FREENDP(l); |
} else if ( nf ) { |
} else if ( nf ) { |
if ( DP_Print ) { printf("+"); fflush(stdout); } |
Nnfnz++; |
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if ( DP_Print ) { |
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if ( nd_sba_redundant_check ) { |
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if ( ndl_find_reducer_nonsig(HDL(nf)) >= 0 ) { |
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Nredundant++; |
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printf("R"); |
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} else |
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printf("+"); |
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} else |
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printf("+"); |
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fflush(stdout); |
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} |
add_eg(&eg_nf,&eg1,&eg2); |
add_eg(&eg_nf,&eg1,&eg2); |
hc = HCU(nf); |
hc = HCU(nf); |
nd_removecont(m,nf); |
nd_removecont(m,nf); |
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nd_sba_pos[sig->pos] = append_one(nd_sba_pos[sig->pos],nh); |
nd_sba_pos[sig->pos] = append_one(nd_sba_pos[sig->pos],nh); |
FREENDP(l); |
FREENDP(l); |
} else { |
} else { |
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Nnfz++; |
add_eg(&eg_nfzero,&eg1,&eg2); |
add_eg(&eg_nfzero,&eg1,&eg2); |
// syzygy |
// syzygy |
get_eg(&eg1); |
get_eg(&eg1); |
Line 2778 get_eg(&eg2); add_eg(&eg_remove,&eg1,&eg2); |
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Line 2894 get_eg(&eg2); add_eg(&eg_remove,&eg1,&eg2); |
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} |
} |
g = conv_ilist_s(nd_demand,0,indp); |
g = conv_ilist_s(nd_demand,0,indp); |
if ( DP_Print ) { |
if ( DP_Print ) { |
printf("\nnd_sba done. nd_add=%d,Nsyz=%d,Nsamesig=%d,Nredundant=%d\n",Nnd_add,Nsyz,Nsamesig,Nredundant); |
printf("\nnd_sba done. nd_add=%d,Nsyz=%d,Nsamesig=%d,Nnominimal=%d\n",Nnd_add,Nsyz,Nsamesig,Nnominimal); |
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printf("Nnfnz=%d,Nnfz=%d,Nnfsingular=%d\n",Nnfnz,Nnfz,Nnfs); |
fflush(stdout); |
fflush(stdout); |
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if ( nd_sba_redundant_check ) |
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printf("Nredundant=%d\n",Nredundant); |
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fflush(stdout); |
print_eg("create",&eg_create); |
print_eg("create",&eg_create); |
print_eg("merge",&eg_merge); |
print_eg("merge",&eg_merge); |
print_eg("remove",&eg_remove); |
print_eg("remove",&eg_remove); |
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} |
} |
} |
} |
conv_ilist(nd_demand,1,g,indp); |
conv_ilist(nd_demand,1,g,indp); |
if ( DP_Print ) { printf("nd_gb_trace done.\n"); fflush(stdout); } |
if ( DP_Print ) { printf("\nnd_gb_trace done.\n"); fflush(stdout); } |
return g; |
return g; |
} |
} |
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Line 3161 NODE ndv_reduceall(int m,NODE f) |
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Line 3281 NODE ndv_reduceall(int m,NODE f) |
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return a0; |
return a0; |
} |
} |
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int ndplength(ND_pairs d) |
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{ |
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int i; |
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for ( i = 0; d; i++ ) d = NEXT(d); |
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return i; |
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} |
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ND_pairs update_pairs( ND_pairs d, NODE /* of index */ g, int t, int gensyz) |
ND_pairs update_pairs( ND_pairs d, NODE /* of index */ g, int t, int gensyz) |
{ |
{ |
ND_pairs d1,nd,cur,head,prev,remove; |
ND_pairs d1,nd,cur,head,prev,remove; |
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int len0; |
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if ( !g ) return d; |
if ( !g ) return d; |
/* for testing */ |
/* for testing */ |
Line 3180 ND_pairs update_pairs( ND_pairs d, NODE /* of index */ |
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Line 3308 ND_pairs update_pairs( ND_pairs d, NODE /* of index */ |
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} |
} |
d = crit_B(d,t); |
d = crit_B(d,t); |
d1 = nd_newpairs(g,t); |
d1 = nd_newpairs(g,t); |
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len0 = ndplength(d1); |
d1 = crit_M(d1); |
d1 = crit_M(d1); |
d1 = crit_F(d1); |
d1 = crit_F(d1); |
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NcriMF += len0-ndplength(d1); |
if ( gensyz || do_weyl ) |
if ( gensyz || do_weyl ) |
head = d1; |
head = d1; |
else { |
else { |
Line 3191 ND_pairs update_pairs( ND_pairs d, NODE /* of index */ |
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Line 3321 ND_pairs update_pairs( ND_pairs d, NODE /* of index */ |
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remove = cur; |
remove = cur; |
if ( !prev ) head = cur = NEXT(cur); |
if ( !prev ) head = cur = NEXT(cur); |
else cur = NEXT(prev) = NEXT(cur); |
else cur = NEXT(prev) = NEXT(cur); |
FREENDP(remove); |
FREENDP(remove); Ncri2++; |
} else { |
} else { |
prev = cur; cur = NEXT(cur); |
prev = cur; cur = NEXT(cur); |
} |
} |
Line 3246 ND_pairs nd_newpairs( NODE g, int t ) |
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Line 3376 ND_pairs nd_newpairs( NODE g, int t ) |
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if ( nd_gbblock[i] >= 0 ) |
if ( nd_gbblock[i] >= 0 ) |
continue; |
continue; |
} |
} |
NEXTND_pairs(r0,r); |
NEXTND_pairs(r0,r); Npairs++; |
r->i1 = (long)BDY(h); |
r->i1 = (long)BDY(h); |
r->i2 = t; |
r->i2 = t; |
ndl_lcm(DL(nd_psh[r->i1]),dl,r->lcm); |
ndl_lcm(DL(nd_psh[r->i1]),dl,r->lcm); |
Line 3518 ND_pairs crit_B( ND_pairs d, int s ) |
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Line 3648 ND_pairs crit_B( ND_pairs d, int s ) |
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} else { |
} else { |
cur = NEXT(prev) = NEXT(cur); |
cur = NEXT(prev) = NEXT(cur); |
} |
} |
FREENDP(remove); |
FREENDP(remove); NcriB++; |
} else { |
} else { |
prev = cur; cur = NEXT(cur); |
prev = cur; cur = NEXT(cur); |
} |
} |
Line 4098 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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Line 4228 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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int obpe,oadv,ompos,cbpe; |
int obpe,oadv,ompos,cbpe; |
VECT hvect; |
VECT hvect; |
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NcriB = NcriMF = Ncri2 = 0; |
nd_module = 0; |
nd_module = 0; |
if ( !m && Demand ) nd_demand = 1; |
if ( !m && Demand ) nd_demand = 1; |
else nd_demand = 0; |
else nd_demand = 0; |
Line 4665 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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Line 4796 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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Z jq,bpe; |
Z jq,bpe; |
VECT hvect; |
VECT hvect; |
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NcriB = NcriMF = Ncri2 = 0; |
nd_module = 0; |
nd_module = 0; |
nd_lf = 0; |
nd_lf = 0; |
parse_nd_option(current_option); |
parse_nd_option(current_option); |
Line 6784 NODE ndv_reducebase(NODE x,int *perm) |
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Line 6916 NODE ndv_reducebase(NODE x,int *perm) |
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NDVI w; |
NDVI w; |
NODE t,t0; |
NODE t,t0; |
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if ( nd_norb ) return x; |
len = length(x); |
len = length(x); |
w = (NDVI)MALLOC(len*sizeof(struct oNDVI)); |
w = (NDVI)MALLOC(len*sizeof(struct oNDVI)); |
for ( i = 0, t = x; i < len; i++, t = NEXT(t) ) { |
for ( i = 0, t = x; i < len; i++, t = NEXT(t) ) { |
Line 8118 NODE nd_f4(int m,int checkonly,int **indp) |
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Line 8251 NODE nd_f4(int m,int checkonly,int **indp) |
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fprintf(asir_out,"number of red=%d,",Nf4_red); |
fprintf(asir_out,"number of red=%d,",Nf4_red); |
fprintf(asir_out,"symb=%.3fsec,conv=%.3fsec,elim1=%.3fsec,elim2=%.3fsec\n", |
fprintf(asir_out,"symb=%.3fsec,conv=%.3fsec,elim1=%.3fsec,elim2=%.3fsec\n", |
f4_symb.exectime,f4_conv.exectime,f4_elim1.exectime,f4_elim2.exectime); |
f4_symb.exectime,f4_conv.exectime,f4_elim1.exectime,f4_elim2.exectime); |
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fprintf(asir_out,"number of removed pairs=%d\n,",NcriB+NcriMF+Ncri2); |
} |
} |
conv_ilist(nd_demand,0,g,indp); |
conv_ilist(nd_demand,0,g,indp); |
return g; |
return g; |
Line 9776 void parse_nd_option(NODE opt) |
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Line 9910 void parse_nd_option(NODE opt) |
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char *key; |
char *key; |
Obj value; |
Obj value; |
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nd_gentrace = 0; nd_gensyz = 0; nd_nora = 0; nd_gbblock = 0; |
nd_gentrace = 0; nd_gensyz = 0; nd_nora = 0; nd_norb = 0; nd_gbblock = 0; |
nd_newelim = 0; nd_intersect = 0; nd_nzlist = 0; |
nd_newelim = 0; nd_intersect = 0; nd_nzlist = 0; |
nd_splist = 0; nd_check_splist = 0; |
nd_splist = 0; nd_check_splist = 0; |
nd_sugarweight = 0; nd_f4red =0; nd_rank0 = 0; |
nd_sugarweight = 0; nd_f4red =0; nd_rank0 = 0; |
nd_f4_td = 0; nd_sba_f4step = 2; nd_sba_pot = 0; nd_sba_largelcm = 0; |
nd_f4_td = 0; nd_sba_f4step = 2; nd_sba_pot = 0; nd_sba_largelcm = 0; |
nd_sba_dontsort = 0; nd_top = 0; |
nd_sba_dontsort = 0; nd_top = 0; nd_sba_redundant_check = 0; |
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for ( t = opt; t; t = NEXT(t) ) { |
for ( t = opt; t; t = NEXT(t) ) { |
p = BDY((LIST)BDY(t)); |
p = BDY((LIST)BDY(t)); |
Line 9793 void parse_nd_option(NODE opt) |
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Line 9927 void parse_nd_option(NODE opt) |
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nd_gensyz = value?1:0; |
nd_gensyz = value?1:0; |
else if ( !strcmp(key,"nora") ) |
else if ( !strcmp(key,"nora") ) |
nd_nora = value?1:0; |
nd_nora = value?1:0; |
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else if ( !strcmp(key,"norb") ) |
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nd_norb = value?1:0; |
else if ( !strcmp(key,"gbblock") ) { |
else if ( !strcmp(key,"gbblock") ) { |
if ( value && OID(value) == O_LIST ) { |
if ( value && OID(value) == O_LIST ) { |
u = BDY((LIST)value); |
u = BDY((LIST)value); |
Line 9843 void parse_nd_option(NODE opt) |
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Line 9979 void parse_nd_option(NODE opt) |
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nd_sba_largelcm = value?1:0; |
nd_sba_largelcm = value?1:0; |
} else if ( !strcmp(key,"sba_dontsort") ) { |
} else if ( !strcmp(key,"sba_dontsort") ) { |
nd_sba_dontsort = value?1:0; |
nd_sba_dontsort = value?1:0; |
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} else if ( !strcmp(key,"sba_redundant_check") ) { |
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nd_sba_redundant_check = value?1:0; |
} else if ( !strcmp(key,"top") ) { |
} else if ( !strcmp(key,"top") ) { |
nd_top = value?1:0; |
nd_top = value?1:0; |
} |
} |
Line 11105 NODE nd_sba_f4(int m,int **indp) |
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Line 11243 NODE nd_sba_f4(int m,int **indp) |
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int i,nh,stat,index,f4red,f4step; |
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,l1; |
ND h,nf; |
ND h,nf; |
NDV nfv; |
NDV nfv; |
union oNDC hc; |
union oNDC hc; |
Line 11133 NODE nd_sba_f4(int m,int **indp) |
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Line 11271 NODE nd_sba_f4(int m,int **indp) |
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if ( ms == psugar && f4step >= nd_sba_f4step ) { |
if ( ms == psugar && f4step >= nd_sba_f4step ) { |
again: |
again: |
l = d; d = d->next; |
l = d; d = d->next; |
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#if 0 |
if ( small_lcm(l) ) { |
if ( small_lcm(l) ) { |
if ( DP_Print ) fprintf(asir_out,"M"); |
if ( DP_Print ) fprintf(asir_out,"M"); |
continue; |
continue; |
} |
} |
sig = l->sig; |
sig = l->sig; |
stat = nd_sp(m,0,l,&h); |
stat = nd_sp(m,0,l,&h); |
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#else |
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l1 = find_smallest_lcm(l); |
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if ( l1 == 0 ) { |
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if ( DP_Print ) fprintf(asir_out,"M"); |
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continue; |
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} |
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sig = l1->sig; |
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stat = nd_sp(m,0,l1,&h); |
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#endif |
if ( !stat ) { |
if ( !stat ) { |
NEXT(l) = d; d = l; |
NEXT(l) = d; d = l; |
d = nd_reconstruct(0,d); |
d = nd_reconstruct(0,d); |