version 1.202, 2013/01/30 08:03:18 |
version 1.209, 2013/09/25 02:36:24 |
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/* $OpenXM: OpenXM_contrib2/asir2000/engine/nd.c,v 1.201 2013/01/30 07:44:48 noro Exp $ */ |
/* $OpenXM: OpenXM_contrib2/asir2000/engine/nd.c,v 1.208 2013/09/15 04:30:28 noro Exp $ */ |
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#include "nd.h" |
#include "nd.h" |
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Line 54 static NODE nd_tracelist; |
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Line 54 static NODE nd_tracelist; |
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static NODE nd_alltracelist; |
static NODE nd_alltracelist; |
static int nd_gentrace,nd_gensyz,nd_nora,nd_newelim,nd_intersect; |
static int nd_gentrace,nd_gensyz,nd_nora,nd_newelim,nd_intersect; |
static int *nd_gbblock; |
static int *nd_gbblock; |
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static NODE nd_nzlist,nd_check_splist; |
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static int nd_splist; |
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NumberField get_numberfield(); |
NumberField get_numberfield(); |
UINT *nd_det_compute_bound(NDV **dm,int n,int j); |
UINT *nd_det_compute_bound(NDV **dm,int n,int j); |
Line 74 void conv_ilist(int demand,int trace,NODE g,int **indp |
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Line 76 void conv_ilist(int demand,int trace,NODE g,int **indp |
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void parse_nd_option(NODE opt); |
void parse_nd_option(NODE opt); |
void dltondl(int n,DL dl,UINT *r); |
void dltondl(int n,DL dl,UINT *r); |
DP ndvtodp(int mod,NDV p); |
DP ndvtodp(int mod,NDV p); |
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DP ndtodp(int mod,ND p); |
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extern int Denominator,DP_Multiple; |
extern int Denominator,DP_Multiple; |
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Line 1866 int do_diagonalize(int sugar,int m) |
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Line 1869 int do_diagonalize(int sugar,int m) |
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return 1; |
return 1; |
} |
} |
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LIST compute_splist() |
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{ |
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NODE g,tn0,tn,node; |
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LIST l0; |
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ND_pairs d,t; |
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int i; |
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Q i1,i2; |
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g = 0; d = 0; |
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for ( i = 0; i < nd_psn; i++ ) { |
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d = update_pairs(d,g,i,0); |
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g = update_base(g,i); |
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} |
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for ( t = d, tn0 = 0; t; t = NEXT(t) ) { |
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NEXTNODE(tn0,tn); |
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STOQ(t->i1,i1); STOQ(t->i2,i2); |
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node = mknode(2,i1,i2); MKLIST(l0,node); |
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BDY(tn) = l0; |
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} |
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if ( tn0 ) NEXT(tn) = 0; MKLIST(l0,tn0); |
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return l0; |
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} |
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/* return value = 0 => input is not a GB */ |
/* return value = 0 => input is not a GB */ |
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NODE nd_gb(int m,int ishomo,int checkonly,int gensyz,int **indp) |
NODE nd_gb(int m,int ishomo,int checkonly,int gensyz,int **indp) |
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return g; |
return g; |
} |
} |
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/* splist = [[i1,i2],...] */ |
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int check_splist(int m,NODE splist) |
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{ |
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NODE t,p; |
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ND_pairs d,r,l; |
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int stat; |
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ND h,nf; |
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for ( d = 0, t = splist; t; t = NEXT(t) ) { |
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p = BDY((LIST)BDY(t)); |
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NEXTND_pairs(d,r); |
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r->i1 = QTOS((Q)ARG0(p)); r->i2 = QTOS((Q)ARG1(p)); |
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ndl_lcm(DL(nd_psh[r->i1]),DL(nd_psh[r->i2]),r->lcm); |
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SG(r) = TD(LCM(r)); /* XXX */ |
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} |
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if ( d ) NEXT(r) = 0; |
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while ( d ) { |
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again: |
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l = nd_minp(d,&d); |
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stat = nd_sp(m,0,l,&h); |
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if ( !stat ) { |
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NEXT(l) = d; d = l; |
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d = nd_reconstruct(0,d); |
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goto again; |
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} |
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stat = nd_nf(m,0,h,nd_ps,!Top,0,&nf); |
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if ( !stat ) { |
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NEXT(l) = d; d = l; |
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d = nd_reconstruct(0,d); |
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goto again; |
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} else if ( nf ) return 0; |
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if ( DP_Print) { printf("."); fflush(stdout); } |
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} |
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if ( DP_Print) { printf("done.\n"); fflush(stdout); } |
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return 1; |
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} |
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int do_diagonalize_trace(int sugar,int m) |
int do_diagonalize_trace(int sugar,int m) |
{ |
{ |
int i,nh,stat; |
int i,nh,stat; |
Line 2822 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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Line 2887 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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Obj obj; |
Obj obj; |
NumberField nf; |
NumberField nf; |
struct order_spec *ord1; |
struct order_spec *ord1; |
NODE tr,tl1,tl2,tl3,tl4; |
NODE tr,tl1,tl2,tl3,tl4,nzlist; |
LIST l1,l2,l3,l4,l5; |
LIST l1,l2,l3,l4,l5; |
int j; |
int j; |
Q jq,bpe; |
Q jq,bpe; |
Line 2882 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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Line 2947 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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max = MAX(e,max); |
max = MAX(e,max); |
} |
} |
} |
} |
nd_setup_parameters(nvar,max); |
nd_setup_parameters(nvar,nd_nzlist?0:max); |
obpe = nd_bpe; oadv = nmv_adv; oepos = nd_epos; ompos = nd_mpos; |
obpe = nd_bpe; oadv = nmv_adv; oepos = nd_epos; ompos = nd_mpos; |
ishomo = 1; |
ishomo = 1; |
for ( fd0 = 0, t = BDY(f); t; t = NEXT(t) ) { |
for ( fd0 = 0, t = BDY(f); t; t = NEXT(t) ) { |
Line 2915 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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Line 2980 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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ndv_homogenize((NDV)BDY(t),obpe,oadv,oepos,ompos); |
ndv_homogenize((NDV)BDY(t),obpe,oadv,oepos,ompos); |
} |
} |
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ndv_setup(m,0,fd0,nd_gbblock?1:0,0); |
ndv_setup(m,0,fd0,(nd_gbblock||nd_splist)?1:0,0); |
if ( nd_gentrace ) { |
if ( nd_gentrace ) { |
MKLIST(l1,nd_tracelist); MKNODE(nd_alltracelist,l1,0); |
MKLIST(l1,nd_tracelist); MKNODE(nd_alltracelist,l1,0); |
} |
} |
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if ( nd_splist ) { |
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*rp = compute_splist(); |
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return; |
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} |
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if ( nd_check_splist ) { |
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if ( check_splist(m,nd_check_splist) ) *rp = (LIST)ONE; |
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else *rp = 0; |
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return; |
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} |
x = f4?nd_f4(m,&perm):nd_gb(m,ishomo || homo,0,0,&perm); |
x = f4?nd_f4(m,&perm):nd_gb(m,ishomo || homo,0,0,&perm); |
if ( !x ) { |
if ( !x ) { |
*rp = 0; return; |
*rp = 0; return; |
Line 2938 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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Line 3012 void nd_gr(LIST f,LIST v,int m,int homo,int retdp,int |
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conv_ilist(nd_demand,0,x,0); |
conv_ilist(nd_demand,0,x,0); |
goto FINAL; |
goto FINAL; |
} |
} |
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if ( nd_gentrace && f4 ) { nzlist = nd_alltracelist; } |
x = ndv_reducebase(x,perm); |
x = ndv_reducebase(x,perm); |
if ( nd_gentrace ) { tl1 = nd_alltracelist; nd_alltracelist = 0; } |
if ( nd_gentrace && !f4 ) { tl1 = nd_alltracelist; nd_alltracelist = 0; } |
x = ndv_reduceall(m,x); |
x = ndv_reduceall(m,x); |
cbpe = nd_bpe; |
cbpe = nd_bpe; |
if ( nd_gentrace ) { |
if ( nd_gentrace && !f4 ) { |
tl2 = nd_alltracelist; nd_alltracelist = 0; |
tl2 = nd_alltracelist; nd_alltracelist = 0; |
ndv_check_membership(m,fd0,obpe,oadv,oepos,x); |
ndv_check_membership(m,fd0,obpe,oadv,oepos,x); |
tl3 = nd_alltracelist; nd_alltracelist = 0; |
tl3 = nd_alltracelist; nd_alltracelist = 0; |
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else 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; |
if ( nalg ) |
if ( !m && nd_nalg ) |
r0 = postprocess_algcoef(av,alist,r0); |
r0 = postprocess_algcoef(av,alist,r0); |
MKLIST(*rp,r0); |
MKLIST(*rp,r0); |
if ( nd_gentrace ) { |
if ( nd_gentrace ) { |
tl1 = reverse_node(tl1); tl2 = reverse_node(tl2); |
if ( f4 ) { |
tl3 = reverse_node(tl3); |
STOQ(16,bpe); |
/* tl2 = [[i,[[*,j,*,*],...]],...] */ |
tr = mknode(4,*rp,(!ishomo&&homo)?ONE:0,BDY(nzlist),bpe); MKLIST(*rp,tr); |
for ( t = tl2; t; t = NEXT(t) ) { |
} else { |
/* s = [i,[*,j,*,*],...] */ |
tl1 = reverse_node(tl1); tl2 = reverse_node(tl2); |
s = BDY((LIST)BDY(t)); |
tl3 = reverse_node(tl3); |
j = perm[QTOS((Q)ARG0(s))]; STOQ(j,jq); ARG0(s) = (pointer)jq; |
/* tl2 = [[i,[[*,j,*,*],...]],...] */ |
for ( s = BDY((LIST)ARG1(s)); s; s = NEXT(s) ) { |
for ( t = tl2; t; t = NEXT(t) ) { |
j = perm[QTOS((Q)ARG1(BDY((LIST)BDY(s))))]; STOQ(j,jq); |
/* s = [i,[*,j,*,*],...] */ |
ARG1(BDY((LIST)BDY(s))) = (pointer)jq; |
s = BDY((LIST)BDY(t)); |
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j = perm[QTOS((Q)ARG0(s))]; STOQ(j,jq); ARG0(s) = (pointer)jq; |
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for ( s = BDY((LIST)ARG1(s)); s; s = NEXT(s) ) { |
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j = perm[QTOS((Q)ARG1(BDY((LIST)BDY(s))))]; STOQ(j,jq); |
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ARG1(BDY((LIST)BDY(s))) = (pointer)jq; |
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} |
} |
} |
} |
for ( j = length(x)-1, t = 0; j >= 0; j-- ) { |
for ( j = length(x)-1, t = 0; j >= 0; j-- ) { |
STOQ(perm[j],jq); MKNODE(s,jq,t); t = s; |
STOQ(perm[j],jq); MKNODE(s,jq,t); t = s; |
} |
} |
MKLIST(l1,tl1); MKLIST(l2,tl2); MKLIST(l3,t); MKLIST(l4,tl3); |
MKLIST(l1,tl1); MKLIST(l2,tl2); MKLIST(l3,t); MKLIST(l4,tl3); |
MKLIST(l5,tl4); |
MKLIST(l5,tl4); |
STOQ(nd_bpe,bpe); |
STOQ(nd_bpe,bpe); |
tr = mknode(8,*rp,(!ishomo&&homo)?ONE:0,l1,l2,l3,l4,l5,bpe); MKLIST(*rp,tr); |
tr = mknode(8,*rp,(!ishomo&&homo)?ONE:0,l1,l2,l3,l4,l5,bpe); MKLIST(*rp,tr); |
} |
} |
} |
#if 0 |
#if 0 |
fprintf(asir_out,"ndv_alloc=%d\n",ndv_alloc); |
fprintf(asir_out,"ndv_alloc=%d\n",ndv_alloc); |
Line 3074 void nd_gr_postproc(LIST f,LIST v,int m,struct order_s |
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Line 3154 void nd_gr_postproc(LIST f,LIST v,int m,struct order_s |
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BDY(r) = ndvtop(m,CO,vv,BDY(t)); |
BDY(r) = ndvtop(m,CO,vv,BDY(t)); |
} |
} |
if ( r0 ) NEXT(r) = 0; |
if ( r0 ) NEXT(r) = 0; |
if ( nalg ) |
if ( !m && nd_nalg ) |
r0 = postprocess_algcoef(av,alist,r0); |
r0 = postprocess_algcoef(av,alist,r0); |
MKLIST(*rp,r0); |
MKLIST(*rp,r0); |
} |
} |
Line 3403 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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Line 3483 void nd_gr_trace(LIST f,LIST v,int trace,int homo,int |
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if ( nd_module ) BDY(r) = ndvtopl(0,CO,vv,BDY(r),mrank); |
if ( nd_module ) BDY(r) = ndvtopl(0,CO,vv,BDY(r),mrank); |
else BDY(r) = (pointer)ndvtop(0,CO,vv,BDY(r)); |
else BDY(r) = (pointer)ndvtop(0,CO,vv,BDY(r)); |
} |
} |
if ( nalg ) |
if ( nd_nalg ) |
cand = postprocess_algcoef(av,alist,cand); |
cand = postprocess_algcoef(av,alist,cand); |
MKLIST(*rp,cand); |
MKLIST(*rp,cand); |
if ( nd_gentrace ) { |
if ( nd_gentrace ) { |
Line 3953 void nd_setup_parameters(int nvar,int max) { |
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Line 4033 void nd_setup_parameters(int nvar,int max) { |
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else if ( max < 65536 ) nd_bpe = 16; |
else if ( max < 65536 ) nd_bpe = 16; |
else nd_bpe = 32; |
else nd_bpe = 32; |
} |
} |
if ( !do_weyl && weight_check && current_dl_weight_vector ) { |
if ( !do_weyl && weight_check && (current_dl_weight_vector || nd_matrix) ) { |
UINT t; |
UINT t; |
/* t = max(weights) */ |
int st; |
for ( i = 0, t = 0; i < nd_nvar; i++ ) |
int *v; |
if ( t < current_dl_weight_vector[i] ) |
/* t = max(weights) */ |
t = current_dl_weight_vector[i]; |
t = 0; |
/* i = bitsize of t */ |
if ( current_dl_weight_vector ) |
for ( i = 0; t; t >>=1, i++ ); |
for ( i = 0, t = 0; i < nd_nvar; i++ ) { |
/* i += bitsize of nd_nvar */ |
if ( (st=current_dl_weight_vector[i]) < 0 ) st = -st; |
for ( t = nd_nvar; t; t >>=1, i++); |
if ( t < st ) t = st; |
/* nd_bpe+i = bitsize of max(weights)*max(exp)*nd_nvar */ |
} |
if ( (nd_bpe+i) >= 31 ) |
if ( nd_matrix ) |
error("nd_setup_parameters : too large weight"); |
for ( i = 0; i < nd_matrix_len; i++ ) |
} |
for ( j = 0, v = nd_matrix[i]; j < nd_nvar; j++ ) { |
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if ( (st=v[j]) < 0 ) st = -st; |
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if ( t < st ) t = st; |
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} |
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/* i = bitsize of t */ |
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for ( i = 0; t; t >>=1, i++ ); |
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/* i += bitsize of nd_nvar */ |
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for ( t = nd_nvar; t; t >>=1, i++); |
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/* nd_bpe+i = bitsize of max(weights)*max(exp)*nd_nvar */ |
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if ( (nd_bpe+i) >= 31 ) |
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error("nd_setup_parameters : too large weight"); |
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} |
nd_epw = (sizeof(UINT)*8)/nd_bpe; |
nd_epw = (sizeof(UINT)*8)/nd_bpe; |
elen = nd_nvar/nd_epw+(nd_nvar%nd_epw?1:0); |
elen = nd_nvar/nd_epw+(nd_nvar%nd_epw?1:0); |
nd_exporigin = nd_get_exporigin(nd_ord); |
nd_exporigin = nd_get_exporigin(nd_ord); |
Line 4878 DP ndvtodp(int mod,NDV p) |
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Line 4969 DP ndvtodp(int mod,NDV p) |
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return d; |
return d; |
} |
} |
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DP ndtodp(int mod,ND p) |
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{ |
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MP m,m0; |
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DP d; |
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NM t; |
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int i,len; |
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if ( !p ) return 0; |
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m0 = 0; |
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len = p->len; |
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for ( t = BDY(p); t; t = NEXT(t) ) { |
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NEXTMP(m0,m); |
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m->dl = ndltodl(nd_nvar,DL(t)); |
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m->c = ndctop(mod,t->c); |
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} |
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NEXT(m) = 0; |
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MKDP(nd_nvar,m0,d); |
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SG(d) = SG(p); |
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return d; |
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} |
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void ndv_print(NDV p) |
void ndv_print(NDV p) |
{ |
{ |
NMV m; |
NMV m; |
Line 4946 NODE ndv_reducebase(NODE x,int *perm) |
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Line 5058 NODE ndv_reducebase(NODE x,int *perm) |
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void nd_init_ord(struct order_spec *ord) |
void nd_init_ord(struct order_spec *ord) |
{ |
{ |
nd_module = (ord->id >= 256); |
nd_module = (ord->id >= 256); |
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nd_matrix = 0; |
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nd_matrix_len = 0; |
switch ( ord->id ) { |
switch ( ord->id ) { |
case 0: |
case 0: |
switch ( ord->ord.simple ) { |
switch ( ord->ord.simple ) { |
Line 5655 int nd_symbolic_preproc(PGeoBucket bucket,int trace,UI |
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Line 5769 int nd_symbolic_preproc(PGeoBucket bucket,int trace,UI |
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return col; |
return col; |
} |
} |
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NODE nd_f4(int m,int **indp) |
NODE nd_f4(int m,int **indp) |
{ |
{ |
int i,nh,stat,index; |
int i,nh,stat,index; |
NODE r,g; |
NODE r,g,tn0,tn,node; |
ND_pairs d,l,t; |
ND_pairs d,l,t,ll0,ll; |
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LIST l0,l1; |
ND spol,red; |
ND spol,red; |
NDV nf,redv; |
NDV nf,redv; |
NM s0,s; |
NM s0,s; |
NODE rp0,srp0,nflist; |
NODE rp0,srp0,nflist,nzlist; |
int nsp,nred,col,rank,len,k,j,a; |
int nsp,nred,col,rank,len,k,j,a,i1s,i2s; |
UINT c; |
UINT c; |
UINT **spmat; |
UINT **spmat; |
UINT *s0vect,*svect,*p,*v; |
UINT *s0vect,*svect,*p,*v; |
Line 5676 NODE nd_f4(int m,int **indp) |
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Line 5790 NODE nd_f4(int m,int **indp) |
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int sugar; |
int sugar; |
PGeoBucket bucket; |
PGeoBucket bucket; |
struct oEGT eg0,eg1,eg_f4; |
struct oEGT eg0,eg1,eg_f4; |
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Q i1,i2,sugarq; |
#if 0 |
#if 0 |
ndv_alloc = 0; |
ndv_alloc = 0; |
#endif |
#endif |
Line 5685 NODE nd_f4(int m,int **indp) |
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Line 5799 NODE nd_f4(int m,int **indp) |
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d = update_pairs(d,g,i,0); |
d = update_pairs(d,g,i,0); |
g = update_base(g,i); |
g = update_base(g,i); |
} |
} |
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nzlist = 0; |
while ( d ) { |
while ( d ) { |
get_eg(&eg0); |
get_eg(&eg0); |
l = nd_minsugarp(d,&d); |
l = nd_minsugarp(d,&d); |
sugar = SG(l); |
sugar = SG(l); |
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if ( nd_nzlist ) { |
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for ( tn = nd_nzlist; tn; tn = NEXT(tn) ) { |
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node = BDY((LIST)BDY(tn)); |
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if ( QTOS((Q)ARG0(node)) == sugar ) break; |
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} |
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if ( !tn ) error("nd_f4 : inconsistent non-zero list"); |
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for ( t = l, ll0 = 0; t; t = NEXT(t) ) { |
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for ( tn = BDY((LIST)ARG1(node)); tn; tn = NEXT(tn) ) { |
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i1s = QTOS((Q)ARG0(BDY((LIST)BDY(tn)))); |
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i2s = QTOS((Q)ARG1(BDY((LIST)BDY(tn)))); |
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if ( t->i1 == i1s && t->i2 == i2s ) break; |
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} |
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if ( tn ) { |
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if ( !ll0 ) ll0 = t; |
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else NEXT(ll) = t; |
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ll = t; |
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} |
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} |
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if ( ll0 ) NEXT(ll) = 0; |
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l = ll0; |
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} |
bucket = create_pbucket(); |
bucket = create_pbucket(); |
stat = nd_sp_f4(m,0,l,bucket); |
stat = nd_sp_f4(m,0,l,bucket); |
if ( !stat ) { |
if ( !stat ) { |
Line 5710 NODE nd_f4(int m,int **indp) |
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Line 5846 NODE nd_f4(int m,int **indp) |
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fprintf(asir_out,"sugar=%d,symb=%fsec,", |
fprintf(asir_out,"sugar=%d,symb=%fsec,", |
sugar,eg_f4.exectime+eg_f4.gctime); |
sugar,eg_f4.exectime+eg_f4.gctime); |
if ( 1 ) |
if ( 1 ) |
nflist = nd_f4_red(m,l,0,s0vect,col,rp0,0); |
nflist = nd_f4_red(m,l,0,s0vect,col,rp0,nd_gentrace?&ll:0); |
else |
else |
nflist = nd_f4_red_dist(m,l,s0vect,col,rp0,0); |
nflist = nd_f4_red_dist(m,l,s0vect,col,rp0,nd_gentrace?&ll:0); |
/* adding new bases */ |
/* adding new bases */ |
for ( r = nflist; r; r = NEXT(r) ) { |
for ( r = nflist; r; r = NEXT(r) ) { |
nf = (NDV)BDY(r); |
nf = (NDV)BDY(r); |
Line 5729 NODE nd_f4(int m,int **indp) |
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Line 5865 NODE nd_f4(int m,int **indp) |
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d = update_pairs(d,g,nh,0); |
d = update_pairs(d,g,nh,0); |
g = update_base(g,nh); |
g = update_base(g,nh); |
} |
} |
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if ( nd_gentrace ) { |
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for ( t = ll, tn0 = 0; t; t = NEXT(t) ) { |
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NEXTNODE(tn0,tn); |
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STOQ(t->i1,i1); STOQ(t->i2,i2); |
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node = mknode(2,i1,i2); MKLIST(l0,node); |
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BDY(tn) = l0; |
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} |
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if ( tn0 ) NEXT(tn) = 0; MKLIST(l0,tn0); |
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STOQ(sugar,sugarq); node = mknode(2,sugarq,l0); MKLIST(l1,node); |
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MKNODE(node,l1,nzlist); nzlist = node; |
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} |
} |
} |
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if ( nd_gentrace ) { |
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MKLIST(l0,reverse_node(nzlist)); |
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MKNODE(nd_alltracelist,l0,0); |
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} |
#if 0 |
#if 0 |
fprintf(asir_out,"ndv_alloc=%d\n",ndv_alloc); |
fprintf(asir_out,"ndv_alloc=%d\n",ndv_alloc); |
#endif |
#endif |
Line 6644 void ndv_save(NDV p,int index) |
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Line 6795 void ndv_save(NDV p,int index) |
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fclose(s); |
fclose(s); |
} |
} |
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|
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void nd_save_mod(ND p,int index) |
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{ |
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FILE *s; |
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char name[BUFSIZ]; |
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int nv,sugar,len,c; |
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NM m; |
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|
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sprintf(name,"%s/%d",Demand,index); |
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s = fopen(name,"w"); |
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if ( !p ) { |
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len = 0; |
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write_int(s,&len); |
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fclose(s); |
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return; |
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} |
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nv = NV(p); |
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sugar = SG(p); |
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len = LEN(p); |
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write_int(s,&nv); write_int(s,&sugar); write_int(s,&len); |
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for ( m = BDY(p); m; m = NEXT(m) ) { |
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c = CM(m); write_int(s,&c); |
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write_intarray(s,DL(m),nd_wpd); |
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} |
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fclose(s); |
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} |
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NDV ndv_load(int index) |
NDV ndv_load(int index) |
{ |
{ |
FILE *s; |
FILE *s; |
Line 6688 NDV ndv_load(int index) |
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Line 6865 NDV ndv_load(int index) |
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return d; |
return d; |
} |
} |
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|
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ND nd_load_mod(int index) |
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{ |
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FILE *s; |
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char name[BUFSIZ]; |
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int nv,sugar,len,i,c; |
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ND d; |
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NM m0,m; |
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sprintf(name,"%s/%d",Demand,index); |
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s = fopen(name,"r"); |
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/* if the file does not exist, it means p[index]=0 */ |
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if ( !s ) return 0; |
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read_int(s,&nv); |
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if ( !nv ) { fclose(s); return 0; } |
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read_int(s,&sugar); |
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read_int(s,&len); |
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for ( m0 = 0, i = 0; i < len; i++ ) { |
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NEXTNM(m0,m); |
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read_int(s,&c); CM(m) = c; |
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read_intarray(s,DL(m),nd_wpd); |
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} |
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NEXT(m) = 0; |
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MKND(nv,m0,len,d); |
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SG(d) = sugar; |
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fclose(s); |
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return d; |
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} |
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void nd_det(int mod,MAT f,P *rp) |
void nd_det(int mod,MAT f,P *rp) |
{ |
{ |
VL fv,tv; |
VL fv,tv; |
Line 7155 void parse_nd_option(NODE opt) |
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Line 7362 void parse_nd_option(NODE opt) |
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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_gbblock = 0; |
nd_newelim = 0; nd_intersect = 0; |
nd_newelim = 0; nd_intersect = 0; nd_nzlist = 0; |
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nd_splist = 0; nd_check_splist = 0; |
for ( t = opt; t; t = NEXT(t) ) { |
for ( t = opt; t; t = NEXT(t) ) { |
p = BDY((LIST)BDY(t)); |
p = BDY((LIST)BDY(t)); |
key = BDY((STRING)BDY(p)); |
key = BDY((STRING)BDY(p)); |
Line 7181 void parse_nd_option(NODE opt) |
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Line 7389 void parse_nd_option(NODE opt) |
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nd_newelim = value?1:0; |
nd_newelim = value?1:0; |
else if ( !strcmp(key,"intersect") ) |
else if ( !strcmp(key,"intersect") ) |
nd_intersect = value?1:0; |
nd_intersect = value?1:0; |
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else if ( !strcmp(key,"trace") ) { |
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u = BDY((LIST)value); |
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nd_nzlist = BDY((LIST)ARG2(u)); |
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nd_bpe = QTOS((Q)ARG3(u)); |
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} else if ( !strcmp(key,"splist") ) |
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nd_splist = value?1:0; |
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else if ( !strcmp(key,"check_splist") ) { |
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nd_check_splist = BDY((LIST)value); |
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} |
} |
} |
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} |
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ND mdptond(DP d); |
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ND nd_mul_nm(int mod,NM m0,ND p); |
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ND *btog(NODE ti,ND **p,int nb,int mod); |
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ND btog_one(NODE ti,ND *p,int nb,int mod); |
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MAT nd_btog(LIST f,LIST v,int m,struct order_spec *ord,LIST tlist,MAT *rp); |
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VECT nd_btog_one(LIST f,LIST v,int m,struct order_spec *ord,LIST tlist,int pos,MAT *rp); |
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|
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/* d:monomial */ |
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ND mdptond(DP d) |
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{ |
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NM m; |
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ND r; |
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|
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if ( OID(d) == 1 ) |
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r = ptond(CO,CO,(P)d); |
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else { |
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NEWNM(m); |
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dltondl(NV(d),BDY(d)->dl,DL(m)); |
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CQ(m) = (Q)BDY(d)->c; |
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NEXT(m) = 0; |
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MKND(NV(d),m,1,r); |
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} |
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return r; |
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} |
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ND nd_mul_nm(int mod,NM m0,ND p) |
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{ |
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UINT *d0; |
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int c0,c1,c; |
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NM tm,mr,mr0; |
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ND r; |
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if ( !p ) return 0; |
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d0 = DL(m0); |
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c0 = CM(m0); |
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mr0 = 0; |
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for ( tm = BDY(p); tm; tm = NEXT(tm) ) { |
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NEXTNM(mr0,mr); |
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c = CM(tm); DMAR(c0,c,0,mod,c1); CM(mr) = c1; |
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ndl_add(d0,DL(tm),DL(mr)); |
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} |
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NEXT(mr) = 0; |
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MKND(NV(p),mr0,LEN(p),r); |
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return r; |
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} |
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ND *btog(NODE ti,ND **p,int nb,int mod) |
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{ |
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PGeoBucket *r; |
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int i,ci; |
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NODE t,s; |
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ND m,tp; |
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ND *pi,*rd; |
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P c; |
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r = (PGeoBucket *)MALLOC(nb*sizeof(PGeoBucket)); |
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for ( i = 0; i < nb; i++ ) |
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r[i] = create_pbucket(); |
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for ( t = ti; t; t = NEXT(t) ) { |
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s = BDY((LIST)BDY(t)); |
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if ( ARG0(s) ) { |
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m = mdptond((DP)ARG2(s)); |
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ptomp(mod,(P)HCQ(m),&c); |
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if ( ci = ((MQ)c)->cont ) { |
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HCM(m) = ci; |
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pi = p[QTOS((Q)ARG1(s))]; |
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for ( i = 0; i < nb; i++ ) { |
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tp = nd_mul_nm(mod,BDY(m),pi[i]); |
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add_pbucket(mod,r[i],tp); |
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} |
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} |
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ci = 1; |
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} else { |
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ptomp(mod,(P)ARG3(s),&c); ci = ((MQ)c)->cont; |
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ci = invm(ci,mod); |
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} |
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} |
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rd = (ND *)MALLOC(nb*sizeof(ND)); |
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for ( i = 0; i < nb; i++ ) |
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rd[i] = normalize_pbucket(mod,r[i]); |
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if ( ci != 1 ) |
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for ( i = 0; i < nb; i++ ) nd_mul_c(mod,rd[i],ci); |
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return rd; |
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} |
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ND btog_one(NODE ti,ND *p,int nb,int mod) |
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{ |
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PGeoBucket r; |
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int i,ci,j; |
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NODE t,s; |
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ND m,tp; |
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ND pi,rd; |
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P c; |
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r = create_pbucket(); |
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for ( t = ti; t; t = NEXT(t) ) { |
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s = BDY((LIST)BDY(t)); |
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if ( ARG0(s) ) { |
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m = mdptond((DP)ARG2(s)); |
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ptomp(mod,(P)HCQ(m),&c); |
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if ( ci = ((MQ)c)->cont ) { |
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HCM(m) = ci; |
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pi = p[j=QTOS((Q)ARG1(s))]; |
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if ( !pi ) { |
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pi = nd_load_mod(j); |
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tp = nd_mul_nm(mod,BDY(m),pi); |
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nd_free(pi); |
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add_pbucket(mod,r,tp); |
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} else { |
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tp = nd_mul_nm(mod,BDY(m),pi); |
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add_pbucket(mod,r,tp); |
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} |
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} |
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ci = 1; |
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} else { |
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ptomp(mod,(P)ARG3(s),&c); ci = ((MQ)c)->cont; |
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ci = invm(ci,mod); |
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} |
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} |
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rd = normalize_pbucket(mod,r); |
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free_pbucket(r); |
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if ( ci != 1 ) nd_mul_c(mod,rd,ci); |
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return rd; |
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} |
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MAT nd_btog(LIST f,LIST v,int mod,struct order_spec *ord,LIST tlist,MAT *rp) |
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{ |
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int i,j,n,m,nb,pi0,pi1,nvar; |
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VL fv,tv,vv; |
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NODE permtrace,perm,trace,intred,ind,t,pi,ti; |
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ND **p; |
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ND *c; |
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ND u; |
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P inv; |
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MAT mat; |
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parse_nd_option(current_option); |
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get_vars((Obj)f,&fv); pltovl(v,&vv); vlminus(fv,vv,&nd_vc); |
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for ( nvar = 0, tv = vv; tv; tv = NEXT(tv), nvar++ ); |
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switch ( ord->id ) { |
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case 1: |
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if ( ord->nv != nvar ) |
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error("nd_check : invalid order specification"); |
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break; |
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default: |
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break; |
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} |
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nd_init_ord(ord); |
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#if 0 |
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nd_bpe = QTOS((Q)ARG7(BDY(tlist))); |
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#else |
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nd_bpe = 32; |
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#endif |
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nd_setup_parameters(nvar,0); |
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permtrace = BDY((LIST)ARG2(BDY(tlist))); |
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intred = BDY((LIST)ARG3(BDY(tlist))); |
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ind = BDY((LIST)ARG4(BDY(tlist))); |
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perm = BDY((LIST)BDY(permtrace)); trace =NEXT(permtrace); |
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for ( i = length(perm)-1, t = trace; t; t = NEXT(t) ) { |
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j = QTOS((Q)BDY(BDY((LIST)BDY(t)))); |
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if ( j > i ) i = j; |
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} |
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n = i+1; |
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nb = length(BDY(f)); |
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p = (ND **)MALLOC(n*sizeof(ND *)); |
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for ( t = perm, i = 0; t; t = NEXT(t), i++ ) { |
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pi = BDY((LIST)BDY(t)); |
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pi0 = QTOS((Q)ARG0(pi)); pi1 = QTOS((Q)ARG1(pi)); |
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p[pi0] = c = (ND *)MALLOC(nb*sizeof(ND)); |
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ptomp(mod,(P)ARG2(pi),&inv); |
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u = ptond(CO,vv,(P)ONE); |
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HCM(u) = ((MQ)inv)->cont; |
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c[pi1] = u; |
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} |
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for ( t = trace,i=0; t; t = NEXT(t), i++ ) { |
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printf("%d ",i); fflush(stdout); |
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ti = BDY((LIST)BDY(t)); |
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p[j=QTOS((Q)ARG0(ti))] = btog(BDY((LIST)ARG1(ti)),p,nb,mod); |
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if ( j == 441 ) |
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printf("afo"); |
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} |
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for ( t = intred, i=0; t; t = NEXT(t), i++ ) { |
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printf("%d ",i); fflush(stdout); |
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ti = BDY((LIST)BDY(t)); |
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p[j=QTOS((Q)ARG0(ti))] = btog(BDY((LIST)ARG1(ti)),p,nb,mod); |
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if ( j == 441 ) |
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printf("afo"); |
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} |
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m = length(ind); |
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MKMAT(mat,nb,m); |
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for ( j = 0, t = ind; j < m; j++, t = NEXT(t) ) |
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for ( i = 0, c = p[QTOS((Q)BDY(t))]; i < nb; i++ ) |
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BDY(mat)[i][j] = ndtodp(mod,c[i]); |
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return mat; |
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} |
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|
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VECT nd_btog_one(LIST f,LIST v,int mod,struct order_spec *ord, |
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LIST tlist,int pos,MAT *rp) |
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{ |
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int i,j,n,m,nb,pi0,pi1,nvar; |
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VL fv,tv,vv; |
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NODE permtrace,perm,trace,intred,ind,t,pi,ti; |
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ND *p; |
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ND *c; |
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ND u; |
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P inv; |
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VECT vect; |
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|
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parse_nd_option(current_option); |
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get_vars((Obj)f,&fv); pltovl(v,&vv); vlminus(fv,vv,&nd_vc); |
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for ( nvar = 0, tv = vv; tv; tv = NEXT(tv), nvar++ ); |
|
switch ( ord->id ) { |
|
case 1: |
|
if ( ord->nv != nvar ) |
|
error("nd_check : invalid order specification"); |
|
break; |
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default: |
|
break; |
|
} |
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nd_init_ord(ord); |
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#if 0 |
|
nd_bpe = QTOS((Q)ARG7(BDY(tlist))); |
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#else |
|
nd_bpe = 32; |
|
#endif |
|
nd_setup_parameters(nvar,0); |
|
permtrace = BDY((LIST)ARG2(BDY(tlist))); |
|
intred = BDY((LIST)ARG3(BDY(tlist))); |
|
ind = BDY((LIST)ARG4(BDY(tlist))); |
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perm = BDY((LIST)BDY(permtrace)); trace =NEXT(permtrace); |
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for ( i = length(perm)-1, t = trace; t; t = NEXT(t) ) { |
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j = QTOS((Q)BDY(BDY((LIST)BDY(t)))); |
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if ( j > i ) i = j; |
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} |
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n = i+1; |
|
nb = length(BDY(f)); |
|
p = (ND *)MALLOC(n*sizeof(ND *)); |
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for ( t = perm, i = 0; t; t = NEXT(t), i++ ) { |
|
pi = BDY((LIST)BDY(t)); |
|
pi0 = QTOS((Q)ARG0(pi)); pi1 = QTOS((Q)ARG1(pi)); |
|
if ( pi1 == pos ) { |
|
ptomp(mod,(P)ARG2(pi),&inv); |
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u = ptond(CO,vv,(P)ONE); |
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HCM(u) = ((MQ)inv)->cont; |
|
p[pi0] = u; |
|
} |
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} |
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for ( t = trace,i=0; t; t = NEXT(t), i++ ) { |
|
printf("%d ",i); fflush(stdout); |
|
ti = BDY((LIST)BDY(t)); |
|
p[j=QTOS((Q)ARG0(ti))] = btog_one(BDY((LIST)ARG1(ti)),p,nb,mod); |
|
if ( Demand ) { |
|
nd_save_mod(p[j],j); nd_free(p[j]); p[j] = 0; |
|
} |
|
} |
|
for ( t = intred, i=0; t; t = NEXT(t), i++ ) { |
|
printf("%d ",i); fflush(stdout); |
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ti = BDY((LIST)BDY(t)); |
|
p[j=QTOS((Q)ARG0(ti))] = btog_one(BDY((LIST)ARG1(ti)),p,nb,mod); |
|
if ( Demand ) { |
|
nd_save_mod(p[j],j); nd_free(p[j]); p[j] = 0; |
|
} |
|
} |
|
m = length(ind); |
|
MKVECT(vect,m); |
|
for ( j = 0, t = ind; j < m; j++, t = NEXT(t) ) { |
|
u = p[QTOS((Q)BDY(t))]; |
|
if ( !u ) { |
|
u = nd_load_mod(QTOS((Q)BDY(t))); |
|
BDY(vect)[j] = ndtodp(mod,u); |
|
nd_free(u); |
|
} else |
|
BDY(vect)[j] = ndtodp(mod,u); |
|
} |
|
return vect; |
} |
} |