version 1.14, 2000/12/14 08:43:47 |
version 1.40, 2003/09/11 09:03:52 |
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* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.13 2000/12/13 05:37:30 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.39 2003/09/05 13:20:13 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "base.h" |
#include "base.h" |
#include "parse.h" |
#include "parse.h" |
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extern int dp_fcoeffs; |
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extern int dp_nelim; |
extern int dp_nelim; |
extern int dp_order_pair_length; |
extern int dp_order_pair_length; |
extern struct order_pair *dp_order_pair; |
extern struct order_pair *dp_order_pair; |
Line 59 extern struct order_spec dp_current_spec; |
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Line 58 extern struct order_spec dp_current_spec; |
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int do_weyl; |
int do_weyl; |
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void Pdp_mul_trunc(),Pdp_quo(); |
void Pdp_ord(), Pdp_ptod(), Pdp_dtop(); |
void Pdp_ord(), Pdp_ptod(), Pdp_dtop(); |
void Pdp_ptozp(), Pdp_ptozp2(), Pdp_red(), Pdp_red2(), Pdp_lcm(), Pdp_redble(); |
void Pdp_ptozp(), Pdp_ptozp2(), Pdp_red(), Pdp_red2(), Pdp_lcm(), Pdp_redble(); |
void Pdp_sp(), Pdp_hm(), Pdp_ht(), Pdp_hc(), Pdp_rest(), Pdp_td(), Pdp_sugar(); |
void Pdp_sp(), Pdp_hm(), Pdp_ht(), Pdp_hc(), Pdp_rest(), Pdp_td(), Pdp_sugar(); |
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void Pdp_set_sugar(); |
void Pdp_cri1(),Pdp_cri2(),Pdp_subd(),Pdp_mod(),Pdp_red_mod(),Pdp_tdiv(); |
void Pdp_cri1(),Pdp_cri2(),Pdp_subd(),Pdp_mod(),Pdp_red_mod(),Pdp_tdiv(); |
void Pdp_prim(),Pdp_red_coef(),Pdp_mag(),Pdp_set_kara(),Pdp_rat(); |
void Pdp_prim(),Pdp_red_coef(),Pdp_mag(),Pdp_set_kara(),Pdp_rat(); |
void Pdp_nf(),Pdp_true_nf(); |
void Pdp_nf(),Pdp_true_nf(); |
Line 69 void Pdp_nf_mod(),Pdp_true_nf_mod(); |
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Line 70 void Pdp_nf_mod(),Pdp_true_nf_mod(); |
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void Pdp_criB(),Pdp_nelim(); |
void Pdp_criB(),Pdp_nelim(); |
void Pdp_minp(),Pdp_sp_mod(); |
void Pdp_minp(),Pdp_sp_mod(); |
void Pdp_homo(),Pdp_dehomo(); |
void Pdp_homo(),Pdp_dehomo(); |
void Pdp_gr_mod_main(); |
void Pdp_gr_mod_main(),Pdp_gr_f_main(); |
void Pdp_gr_main(),Pdp_gr_hm_main(),Pdp_gr_d_main(),Pdp_gr_flags(); |
void Pdp_gr_main(),Pdp_gr_hm_main(),Pdp_gr_d_main(),Pdp_gr_flags(); |
void Pdp_f4_main(),Pdp_f4_mod_main(); |
void Pdp_f4_main(),Pdp_f4_mod_main(),Pdp_f4_f_main(); |
void Pdp_gr_print(); |
void Pdp_gr_print(); |
void Pdp_mbase(),Pdp_lnf_mod(),Pdp_nf_tab_mod(),Pdp_mdtod(); |
void Pdp_mbase(),Pdp_lnf_mod(),Pdp_nf_tab_mod(),Pdp_mdtod(), Pdp_nf_tab_f(); |
void Pdp_vtoe(), Pdp_etov(), Pdp_dtov(), Pdp_idiv(), Pdp_sep(); |
void Pdp_vtoe(), Pdp_etov(), Pdp_dtov(), Pdp_idiv(), Pdp_sep(); |
void Pdp_cont(); |
void Pdp_cont(); |
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void Pdp_gr_checklist(); |
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void Pdp_weyl_red(); |
void Pdp_weyl_red(); |
void Pdp_weyl_sp(); |
void Pdp_weyl_sp(); |
void Pdp_weyl_nf(),Pdp_weyl_nf_mod(); |
void Pdp_weyl_nf(),Pdp_weyl_nf_mod(); |
void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(); |
void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(),Pdp_weyl_gr_f_main(); |
void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(); |
void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(),Pdp_weyl_f4_f_main(); |
void Pdp_weyl_mul(),Pdp_weyl_mul_mod(); |
void Pdp_weyl_mul(),Pdp_weyl_mul_mod(); |
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void Pdp_weyl_set_weight(); |
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void Pdp_set_weight(); |
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void Pdp_nf_f(),Pdp_weyl_nf_f(); |
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void Pdp_lnf_f(); |
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void Pnd_gr(),Pnd_gr_trace(),Pnd_f4(); |
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void Pnd_weyl_gr(),Pnd_weyl_gr_trace(); |
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void Pnd_nf(); |
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LIST remove_zero_from_list(LIST); |
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struct ftab dp_tab[] = { |
struct ftab dp_tab[] = { |
/* content reduction */ |
/* content reduction */ |
{"dp_ptozp",Pdp_ptozp,1}, |
{"dp_ptozp",Pdp_ptozp,1}, |
Line 93 struct ftab dp_tab[] = { |
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Line 104 struct ftab dp_tab[] = { |
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{"dp_cont",Pdp_cont,1}, |
{"dp_cont",Pdp_cont,1}, |
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/* polynomial ring */ |
/* polynomial ring */ |
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/* special operations */ |
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{"dp_mul_trunc",Pdp_mul_trunc,3}, |
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{"dp_quo",Pdp_quo,2}, |
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/* s-poly */ |
/* s-poly */ |
{"dp_sp",Pdp_sp,2}, |
{"dp_sp",Pdp_sp,2}, |
{"dp_sp_mod",Pdp_sp_mod,3}, |
{"dp_sp_mod",Pdp_sp_mod,3}, |
Line 103 struct ftab dp_tab[] = { |
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Line 118 struct ftab dp_tab[] = { |
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/* normal form */ |
/* normal form */ |
{"dp_nf",Pdp_nf,4}, |
{"dp_nf",Pdp_nf,4}, |
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{"dp_nf_f",Pdp_nf_f,4}, |
{"dp_true_nf",Pdp_true_nf,4}, |
{"dp_true_nf",Pdp_true_nf,4}, |
{"dp_nf_mod",Pdp_nf_mod,5}, |
{"dp_nf_mod",Pdp_nf_mod,5}, |
{"dp_true_nf_mod",Pdp_true_nf_mod,5}, |
{"dp_true_nf_mod",Pdp_true_nf_mod,5}, |
{"dp_lnf_mod",Pdp_lnf_mod,3}, |
{"dp_lnf_mod",Pdp_lnf_mod,3}, |
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{"dp_nf_tab_f",Pdp_nf_tab_f,2}, |
{"dp_nf_tab_mod",Pdp_nf_tab_mod,3}, |
{"dp_nf_tab_mod",Pdp_nf_tab_mod,3}, |
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{"dp_lnf_f",Pdp_lnf_f,2}, |
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/* Buchberger algorithm */ |
/* Buchberger algorithm */ |
{"dp_gr_main",Pdp_gr_main,5}, |
{"dp_gr_main",Pdp_gr_main,5}, |
{"dp_gr_mod_main",Pdp_gr_mod_main,5}, |
{"dp_gr_mod_main",Pdp_gr_mod_main,5}, |
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{"dp_gr_f_main",Pdp_gr_f_main,4}, |
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{"dp_gr_checklist",Pdp_gr_checklist,2}, |
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{"nd_f4",Pnd_f4,4}, |
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{"nd_gr",Pnd_gr,4}, |
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{"nd_gr_trace",Pnd_gr_trace,5}, |
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{"nd_weyl_gr",Pnd_weyl_gr,4}, |
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{"nd_weyl_gr_trace",Pnd_weyl_gr_trace,5}, |
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{"nd_nf",Pnd_nf,5}, |
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/* F4 algorithm */ |
/* F4 algorithm */ |
{"dp_f4_main",Pdp_f4_main,3}, |
{"dp_f4_main",Pdp_f4_main,3}, |
Line 131 struct ftab dp_tab[] = { |
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Line 157 struct ftab dp_tab[] = { |
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/* normal form */ |
/* normal form */ |
{"dp_weyl_nf",Pdp_weyl_nf,4}, |
{"dp_weyl_nf",Pdp_weyl_nf,4}, |
{"dp_weyl_nf_mod",Pdp_weyl_nf_mod,5}, |
{"dp_weyl_nf_mod",Pdp_weyl_nf_mod,5}, |
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{"dp_weyl_nf_f",Pdp_weyl_nf_f,4}, |
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/* Buchberger algorithm */ |
/* Buchberger algorithm */ |
{"dp_weyl_gr_main",Pdp_weyl_gr_main,5}, |
{"dp_weyl_gr_main",Pdp_weyl_gr_main,5}, |
{"dp_weyl_gr_mod_main",Pdp_weyl_gr_mod_main,5}, |
{"dp_weyl_gr_mod_main",Pdp_weyl_gr_mod_main,5}, |
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{"dp_weyl_gr_f_main",Pdp_weyl_gr_f_main,4}, |
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/* F4 algorithm */ |
/* F4 algorithm */ |
{"dp_weyl_f4_main",Pdp_weyl_f4_main,3}, |
{"dp_weyl_f4_main",Pdp_weyl_f4_main,3}, |
{"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, |
{"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, |
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/* misc */ |
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{"dp_set_weight",Pdp_set_weight,-1}, |
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{"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, |
{0,0,0}, |
{0,0,0}, |
}; |
}; |
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Line 180 struct ftab dp_supp_tab[] = { |
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Line 211 struct ftab dp_supp_tab[] = { |
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{"dp_td",Pdp_td,1}, |
{"dp_td",Pdp_td,1}, |
{"dp_mag",Pdp_mag,1}, |
{"dp_mag",Pdp_mag,1}, |
{"dp_sugar",Pdp_sugar,1}, |
{"dp_sugar",Pdp_sugar,1}, |
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{"dp_set_sugar",Pdp_set_sugar,2}, |
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/* misc */ |
/* misc */ |
{"dp_mbase",Pdp_mbase,1}, |
{"dp_mbase",Pdp_mbase,1}, |
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n = v->len; |
n = v->len; |
NEWDL(dl,n); d = dl->d; |
NEWDL(dl,n); d = dl->d; |
for ( i = 0, td = 0; i < n; i++ ) { |
for ( i = 0, td = 0; i < n; i++ ) { |
d[i] = QTOS((Q)(v->body[i])); td += d[i]; |
d[i] = QTOS((Q)(v->body[i])); td += MUL_WEIGHT(d[i],i); |
} |
} |
dl->td = td; |
dl->td = td; |
NEWMP(m); m->dl = dl; m->c = (P)ONE; NEXT(m) = 0; |
NEWMP(m); m->dl = dl; m->c = (P)ONE; NEXT(m) = 0; |
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NEXT(NEXT(n)) = 0; MKLIST(*rp,n); |
NEXT(NEXT(n)) = 0; MKLIST(*rp,n); |
} |
} |
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void Pdp_lnf_f(arg,rp) |
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NODE arg; |
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LIST *rp; |
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{ |
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DP r1,r2; |
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NODE b,g,n; |
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asir_assert(ARG0(arg),O_LIST,"dp_lnf_f"); |
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asir_assert(ARG1(arg),O_LIST,"dp_lnf_f"); |
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b = BDY((LIST)ARG0(arg)); g = BDY((LIST)ARG1(arg)); |
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dp_lnf_f((DP)BDY(b),(DP)BDY(NEXT(b)),g,&r1,&r2); |
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NEWNODE(n); BDY(n) = (pointer)r1; |
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NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r2; |
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NEXT(NEXT(n)) = 0; MKLIST(*rp,n); |
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} |
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void Pdp_nf_tab_mod(arg,rp) |
void Pdp_nf_tab_mod(arg,rp) |
NODE arg; |
NODE arg; |
DP *rp; |
DP *rp; |
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QTOS((Q)ARG2(arg)),rp); |
QTOS((Q)ARG2(arg)),rp); |
} |
} |
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void Pdp_nf_tab_f(arg,rp) |
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NODE arg; |
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DP *rp; |
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{ |
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asir_assert(ARG0(arg),O_DP,"dp_nf_tab_f"); |
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asir_assert(ARG1(arg),O_VECT,"dp_nf_tab_f"); |
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dp_nf_tab_f((DP)ARG0(arg),(LIST *)BDY((VECT)ARG1(arg)),rp); |
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} |
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void Pdp_ord(arg,rp) |
void Pdp_ord(arg,rp) |
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
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} |
} |
b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); |
b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); |
full = (Q)ARG3(arg) ? 1 : 0; |
full = (Q)ARG3(arg) ? 1 : 0; |
dp_nf_ptozp(b,g,ps,full,DP_Multiple,rp); |
dp_nf_z(b,g,ps,full,DP_Multiple,rp); |
} |
} |
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void Pdp_weyl_nf(arg,rp) |
void Pdp_weyl_nf(arg,rp) |
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b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); |
b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); |
full = (Q)ARG3(arg) ? 1 : 0; |
full = (Q)ARG3(arg) ? 1 : 0; |
do_weyl = 1; |
do_weyl = 1; |
dp_nf_ptozp(b,g,ps,full,DP_Multiple,rp); |
dp_nf_z(b,g,ps,full,DP_Multiple,rp); |
do_weyl = 0; |
do_weyl = 0; |
} |
} |
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/* nf computation using field operations */ |
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void Pdp_nf_f(arg,rp) |
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NODE arg; |
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DP *rp; |
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{ |
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NODE b; |
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DP *ps; |
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DP g; |
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int full; |
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do_weyl = 0; |
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asir_assert(ARG0(arg),O_LIST,"dp_nf_f"); |
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asir_assert(ARG1(arg),O_DP,"dp_nf_f"); |
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asir_assert(ARG2(arg),O_VECT,"dp_nf_f"); |
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asir_assert(ARG3(arg),O_N,"dp_nf_f"); |
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if ( !(g = (DP)ARG1(arg)) ) { |
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*rp = 0; return; |
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} |
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b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); |
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full = (Q)ARG3(arg) ? 1 : 0; |
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dp_nf_f(b,g,ps,full,rp); |
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} |
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void Pdp_weyl_nf_f(arg,rp) |
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NODE arg; |
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DP *rp; |
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{ |
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NODE b; |
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DP *ps; |
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DP g; |
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int full; |
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asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf_f"); |
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asir_assert(ARG1(arg),O_DP,"dp_weyl_nf_f"); |
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asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf_f"); |
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asir_assert(ARG3(arg),O_N,"dp_weyl_nf_f"); |
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if ( !(g = (DP)ARG1(arg)) ) { |
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*rp = 0; return; |
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} |
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b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); |
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full = (Q)ARG3(arg) ? 1 : 0; |
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do_weyl = 1; |
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dp_nf_f(b,g,ps,full,rp); |
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do_weyl = 0; |
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} |
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void Pdp_nf_mod(arg,rp) |
void Pdp_nf_mod(arg,rp) |
NODE arg; |
NODE arg; |
DP *rp; |
DP *rp; |
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dp_subd(p1,p2,rp); |
dp_subd(p1,p2,rp); |
} |
} |
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void Pdp_mul_trunc(arg,rp) |
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NODE arg; |
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DP *rp; |
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{ |
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DP p1,p2,p; |
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p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); p = (DP)ARG2(arg); |
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asir_assert(p1,O_DP,"dp_mul_trunc"); |
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asir_assert(p2,O_DP,"dp_mul_trunc"); |
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asir_assert(p,O_DP,"dp_mul_trunc"); |
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comm_muld_trunc(CO,p1,p2,BDY(p)->dl,rp); |
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} |
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void Pdp_quo(arg,rp) |
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NODE arg; |
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DP *rp; |
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{ |
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DP p1,p2; |
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p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); |
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asir_assert(p1,O_DP,"dp_quo"); |
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asir_assert(p2,O_DP,"dp_quo"); |
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comm_quod(CO,p1,p2,rp); |
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} |
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void Pdp_weyl_mul(arg,rp) |
void Pdp_weyl_mul(arg,rp) |
NODE arg; |
NODE arg; |
DP *rp; |
DP *rp; |
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DP p1,p2; |
DP p1,p2; |
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p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); |
p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); |
asir_assert(p1,O_DP,"dp_weyl_mul"); asir_assert(p2,O_DP,"dp_mul"); |
asir_assert(p1,O_DP,"dp_weyl_mul"); asir_assert(p2,O_DP,"dp_weyl_mul"); |
do_weyl = 1; |
do_weyl = 1; |
muld(CO,p1,p2,rp); |
muld(CO,p1,p2,rp); |
do_weyl = 0; |
do_weyl = 0; |
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n = p1->nv; d1 = BDY(p1)->dl; d2 = BDY(p2)->dl; |
n = p1->nv; d1 = BDY(p1)->dl; d2 = BDY(p2)->dl; |
NEWDL(d,n); |
NEWDL(d,n); |
for ( i = 0, td = 0; i < n; i++ ) { |
for ( i = 0, td = 0; i < n; i++ ) { |
d->d[i] = MAX(d1->d[i],d2->d[i]); td += d->d[i]; |
d->d[i] = MAX(d1->d[i],d2->d[i]); td += MUL_WEIGHT(d->d[i],i); |
} |
} |
d->td = td; |
d->td = td; |
NEWMP(m); m->dl = d; m->c = (P)ONE; NEXT(m) = 0; |
NEWMP(m); m->dl = d; m->c = (P)ONE; NEXT(m) = 0; |
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STOQ(p->sugar,*rp); |
STOQ(p->sugar,*rp); |
} |
} |
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void Pdp_set_sugar(arg,rp) |
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NODE arg; |
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Q *rp; |
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{ |
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DP p; |
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Q q; |
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int i; |
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p = (DP)ARG0(arg); |
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q = (Q)ARG1(arg); |
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if ( p && q) { |
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asir_assert(p,O_DP,"dp_set_sugar"); |
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asir_assert(q,O_N, "dp_set_sugar"); |
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i = QTOS(q); |
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if (p->sugar < i) { |
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p->sugar = i; |
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} |
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} |
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*rp = 0; |
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} |
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void Pdp_cri1(arg,rp) |
void Pdp_cri1(arg,rp) |
NODE arg; |
NODE arg; |
Q *rp; |
Q *rp; |
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dp_make_flaglist(rp); |
dp_make_flaglist(rp); |
} |
} |
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extern int DP_Print; |
extern int DP_Print, DP_PrintShort; |
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void Pdp_gr_print(arg,rp) |
void Pdp_gr_print(arg,rp) |
NODE arg; |
NODE arg; |
Q *rp; |
Q *rp; |
{ |
{ |
Q q; |
Q q; |
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int s; |
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if ( arg ) { |
if ( arg ) { |
asir_assert(ARG0(arg),O_N,"dp_gr_print"); |
asir_assert(ARG0(arg),O_N,"dp_gr_print"); |
q = (Q)ARG0(arg); DP_Print = QTOS(q); |
q = (Q)ARG0(arg); |
} else |
s = QTOS(q); |
STOQ(DP_Print,q); |
switch ( s ) { |
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case 0: |
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DP_Print = 0; DP_PrintShort = 0; |
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break; |
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case 1: |
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DP_Print = 1; |
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break; |
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case 2: default: |
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DP_Print = 0; DP_PrintShort = 1; |
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break; |
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} |
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} else { |
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if ( DP_Print ) { |
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STOQ(1,q); |
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} else if ( DP_PrintShort ) { |
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STOQ(2,q); |
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} else |
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q = 0; |
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} |
*rp = q; |
*rp = q; |
} |
} |
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asir_assert(ARG2(arg),O_N,"dp_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
m = (Q)ARG3(arg); |
m = (Q)ARG3(arg); |
if ( !m ) |
if ( !m ) |
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else |
else |
modular = QTOS(m); |
modular = QTOS(m); |
create_order_spec(ARG4(arg),&ord); |
create_order_spec(ARG4(arg),&ord); |
dp_gr_main(f,v,homo,modular,&ord,rp); |
dp_gr_main(f,v,homo,modular,0,&ord,rp); |
} |
} |
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void Pdp_gr_f_main(arg,rp) |
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NODE arg; |
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LIST *rp; |
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{ |
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LIST f,v; |
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Num homo; |
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int m,field,t; |
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struct order_spec ord; |
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NODE n; |
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do_weyl = 0; |
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asir_assert(ARG0(arg),O_LIST,"dp_gr_f_main"); |
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asir_assert(ARG1(arg),O_LIST,"dp_gr_f_main"); |
|
asir_assert(ARG2(arg),O_N,"dp_gr_f_main"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
homo = (Num)ARG2(arg); |
|
#if 0 |
|
asir_assert(ARG3(arg),O_N,"dp_gr_f_main"); |
|
m = QTOS((Q)ARG3(arg)); |
|
if ( m ) |
|
error("dp_gr_f_main : trace lifting is not implemented yet"); |
|
create_order_spec(ARG4(arg),&ord); |
|
#else |
|
m = 0; |
|
create_order_spec(ARG3(arg),&ord); |
|
#endif |
|
field = 0; |
|
for ( n = BDY(f); n; n = NEXT(n) ) { |
|
t = get_field_type(BDY(n)); |
|
if ( !t ) |
|
continue; |
|
if ( t < 0 ) |
|
error("dp_gr_f_main : incosistent coefficients"); |
|
if ( !field ) |
|
field = t; |
|
else if ( t != field ) |
|
error("dp_gr_f_main : incosistent coefficients"); |
|
} |
|
dp_gr_main(f,v,homo,m?1:0,field,&ord,rp); |
|
} |
|
|
void Pdp_f4_main(arg,rp) |
void Pdp_f4_main(arg,rp) |
NODE arg; |
NODE arg; |
LIST *rp; |
LIST *rp; |
|
|
asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
create_order_spec(ARG2(arg),&ord); |
create_order_spec(ARG2(arg),&ord); |
dp_f4_main(f,v,&ord,rp); |
dp_f4_main(f,v,&ord,rp); |
} |
} |
|
|
|
/* dp_gr_checklist(list of dp) */ |
|
|
|
void Pdp_gr_checklist(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
VECT g; |
|
LIST dp; |
|
NODE r; |
|
int n; |
|
|
|
do_weyl = 0; |
|
asir_assert(ARG0(arg),O_LIST,"dp_gr_checklist"); |
|
asir_assert(ARG1(arg),O_N,"dp_gr_checklist"); |
|
n = QTOS((Q)ARG1(arg)); |
|
gbcheck_list(BDY((LIST)ARG0(arg)),n,&g,&dp); |
|
r = mknode(2,g,dp); |
|
MKLIST(*rp,r); |
|
} |
|
|
void Pdp_f4_mod_main(arg,rp) |
void Pdp_f4_mod_main(arg,rp) |
NODE arg; |
NODE arg; |
LIST *rp; |
LIST *rp; |
|
|
struct order_spec ord; |
struct order_spec ord; |
|
|
do_weyl = 0; |
do_weyl = 0; |
asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_f4_mod_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_mod_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
if ( !m ) |
|
error("dp_f4_mod_main : invalid argument"); |
create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
dp_f4_mod_main(f,v,m,&ord,rp); |
dp_f4_mod_main(f,v,m,&ord,rp); |
} |
} |
|
|
asir_assert(ARG2(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_mod_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
|
if ( !m ) |
|
error("dp_gr_mod_main : invalid argument"); |
create_order_spec(ARG4(arg),&ord); |
create_order_spec(ARG4(arg),&ord); |
dp_gr_mod_main(f,v,homo,m,&ord,rp); |
dp_gr_mod_main(f,v,homo,m,&ord,rp); |
} |
} |
|
|
|
void Pnd_f4(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
LIST f,v; |
|
int m,homo; |
|
struct order_spec ord; |
|
|
|
do_weyl = 0; |
|
asir_assert(ARG0(arg),O_LIST,"nd_gr"); |
|
asir_assert(ARG1(arg),O_LIST,"nd_gr"); |
|
asir_assert(ARG2(arg),O_N,"nd_gr"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
m = QTOS((Q)ARG2(arg)); |
|
create_order_spec(ARG3(arg),&ord); |
|
nd_gr(f,v,m,1,&ord,rp); |
|
} |
|
|
|
void Pnd_gr(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
LIST f,v; |
|
int m,homo; |
|
struct order_spec ord; |
|
|
|
do_weyl = 0; |
|
asir_assert(ARG0(arg),O_LIST,"nd_gr"); |
|
asir_assert(ARG1(arg),O_LIST,"nd_gr"); |
|
asir_assert(ARG2(arg),O_N,"nd_gr"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
m = QTOS((Q)ARG2(arg)); |
|
create_order_spec(ARG3(arg),&ord); |
|
nd_gr(f,v,m,0,&ord,rp); |
|
} |
|
|
|
void Pnd_gr_trace(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
LIST f,v; |
|
int m,homo; |
|
struct order_spec ord; |
|
|
|
do_weyl = 0; |
|
asir_assert(ARG0(arg),O_LIST,"nd_gr_trace"); |
|
asir_assert(ARG1(arg),O_LIST,"nd_gr_trace"); |
|
asir_assert(ARG2(arg),O_N,"nd_gr_trace"); |
|
asir_assert(ARG3(arg),O_N,"nd_gr_trace"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
homo = QTOS((Q)ARG2(arg)); |
|
m = QTOS((Q)ARG3(arg)); |
|
create_order_spec(ARG4(arg),&ord); |
|
nd_gr_trace(f,v,m,homo,&ord,rp); |
|
} |
|
|
|
void Pnd_weyl_gr(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
LIST f,v; |
|
int m,homo; |
|
struct order_spec ord; |
|
|
|
do_weyl = 1; |
|
asir_assert(ARG0(arg),O_LIST,"nd_weyl_gr"); |
|
asir_assert(ARG1(arg),O_LIST,"nd_weyl_gr"); |
|
asir_assert(ARG2(arg),O_N,"nd_weyl_gr"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
m = QTOS((Q)ARG2(arg)); |
|
create_order_spec(ARG3(arg),&ord); |
|
nd_gr(f,v,m,&ord,rp); |
|
} |
|
|
|
void Pnd_weyl_gr_trace(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
LIST f,v; |
|
int m,homo; |
|
struct order_spec ord; |
|
|
|
do_weyl = 1; |
|
asir_assert(ARG0(arg),O_LIST,"nd_weyl_gr_trace"); |
|
asir_assert(ARG1(arg),O_LIST,"nd_weyl_gr_trace"); |
|
asir_assert(ARG2(arg),O_N,"nd_weyl_gr_trace"); |
|
asir_assert(ARG3(arg),O_N,"nd_weyl_gr_trace"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
homo = QTOS((Q)ARG2(arg)); |
|
m = QTOS((Q)ARG3(arg)); |
|
create_order_spec(ARG4(arg),&ord); |
|
nd_gr_trace(f,v,m,homo,&ord,rp); |
|
} |
|
|
|
void Pnd_nf(arg,rp) |
|
NODE arg; |
|
P *rp; |
|
{ |
|
P f; |
|
LIST g,v; |
|
struct order_spec ord; |
|
|
|
do_weyl = 0; |
|
asir_assert(ARG0(arg),O_P,"nd_nf"); |
|
asir_assert(ARG1(arg),O_LIST,"nd_nf"); |
|
asir_assert(ARG2(arg),O_LIST,"nd_nf"); |
|
asir_assert(ARG4(arg),O_N,"nd_nf"); |
|
f = (P)ARG0(arg); |
|
g = (LIST)ARG1(arg); g = remove_zero_from_list(g); |
|
if ( !BDY(g) ) { |
|
*rp = f; return; |
|
} |
|
v = (LIST)ARG2(arg); |
|
create_order_spec(ARG3(arg),&ord); |
|
nd_nf_p(f,g,v,QTOS((Q)ARG4(arg)),&ord,rp); |
|
} |
|
|
/* for Weyl algebra */ |
/* for Weyl algebra */ |
|
|
void Pdp_weyl_gr_main(arg,rp) |
void Pdp_weyl_gr_main(arg,rp) |
|
|
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
m = (Q)ARG3(arg); |
m = (Q)ARG3(arg); |
if ( !m ) |
if ( !m ) |
|
|
modular = QTOS(m); |
modular = QTOS(m); |
create_order_spec(ARG4(arg),&ord); |
create_order_spec(ARG4(arg),&ord); |
do_weyl = 1; |
do_weyl = 1; |
dp_gr_main(f,v,homo,modular,&ord,rp); |
dp_gr_main(f,v,homo,modular,0,&ord,rp); |
do_weyl = 0; |
do_weyl = 0; |
} |
} |
|
|
|
void Pdp_weyl_gr_f_main(arg,rp) |
|
NODE arg; |
|
LIST *rp; |
|
{ |
|
LIST f,v; |
|
Num homo; |
|
struct order_spec ord; |
|
|
|
asir_assert(ARG0(arg),O_LIST,"dp_weyl_gr_main"); |
|
asir_assert(ARG1(arg),O_LIST,"dp_weyl_gr_main"); |
|
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
|
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
|
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
homo = (Num)ARG2(arg); |
|
create_order_spec(ARG3(arg),&ord); |
|
do_weyl = 1; |
|
dp_gr_main(f,v,homo,0,1,&ord,rp); |
|
do_weyl = 0; |
|
} |
|
|
void Pdp_weyl_f4_main(arg,rp) |
void Pdp_weyl_f4_main(arg,rp) |
NODE arg; |
NODE arg; |
LIST *rp; |
LIST *rp; |
|
|
asir_assert(ARG0(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
create_order_spec(ARG2(arg),&ord); |
create_order_spec(ARG2(arg),&ord); |
do_weyl = 1; |
do_weyl = 1; |
dp_f4_main(f,v,&ord,rp); |
dp_f4_main(f,v,&ord,rp); |
|
|
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
|
if ( !m ) |
|
error("dp_weyl_f4_mod_main : invalid argument"); |
create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
do_weyl = 1; |
do_weyl = 1; |
dp_f4_mod_main(f,v,m,&ord,rp); |
dp_f4_mod_main(f,v,m,&ord,rp); |
|
|
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_mod_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
|
f = remove_zero_from_list(f); |
|
if ( !BDY(f) ) { |
|
*rp = f; return; |
|
} |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
|
if ( !m ) |
|
error("dp_weyl_gr_mod_main : invalid argument"); |
create_order_spec(ARG4(arg),&ord); |
create_order_spec(ARG4(arg),&ord); |
do_weyl = 1; |
do_weyl = 1; |
dp_gr_mod_main(f,v,homo,m,&ord,rp); |
dp_gr_mod_main(f,v,homo,m,&ord,rp); |
do_weyl = 0; |
do_weyl = 0; |
} |
} |
|
|
|
static VECT current_dl_weight_vector_obj; |
|
int *current_dl_weight_vector; |
|
|
|
void Pdp_set_weight(arg,rp) |
|
NODE arg; |
|
VECT *rp; |
|
{ |
|
VECT v; |
|
int i,n; |
|
|
|
if ( !arg ) |
|
*rp = current_dl_weight_vector_obj; |
|
else if ( !ARG0(arg) ) { |
|
current_dl_weight_vector_obj = 0; |
|
current_dl_weight_vector = 0; |
|
*rp = 0; |
|
} else { |
|
asir_assert(ARG0(arg),O_VECT,"dp_set_weight"); |
|
v = (VECT)ARG0(arg); |
|
current_dl_weight_vector_obj = v; |
|
n = v->len; |
|
current_dl_weight_vector = (int *)CALLOC(n,sizeof(int)); |
|
for ( i = 0; i < n; i++ ) |
|
current_dl_weight_vector[i] = QTOS((Q)v->body[i]); |
|
*rp = v; |
|
} |
|
} |
|
|
|
static VECT current_weyl_weight_vector_obj; |
|
int *current_weyl_weight_vector; |
|
|
|
void Pdp_weyl_set_weight(arg,rp) |
|
NODE arg; |
|
VECT *rp; |
|
{ |
|
VECT v; |
|
int i,n; |
|
|
|
if ( !arg ) |
|
*rp = current_weyl_weight_vector_obj; |
|
else { |
|
asir_assert(ARG0(arg),O_VECT,"dp_weyl_set_weight"); |
|
v = (VECT)ARG0(arg); |
|
current_weyl_weight_vector_obj = v; |
|
n = v->len; |
|
current_weyl_weight_vector = (int *)CALLOC(n,sizeof(int)); |
|
for ( i = 0; i < n; i++ ) |
|
current_weyl_weight_vector[i] = QTOS((Q)v->body[i]); |
|
*rp = v; |
|
} |
|
} |
|
|
|
LIST remove_zero_from_list(LIST l) |
|
{ |
|
NODE n,r0,r; |
|
LIST rl; |
|
|
|
asir_assert(l,O_LIST,"remove_zero_from_list"); |
|
n = BDY(l); |
|
for ( r0 = 0; n; n = NEXT(n) ) |
|
if ( BDY(n) ) { |
|
NEXTNODE(r0,r); |
|
BDY(r) = BDY(n); |
|
} |
|
if ( r0 ) |
|
NEXT(r) = 0; |
|
MKLIST(rl,r0); |
|
return rl; |
|
} |
|
|
|
int get_field_type(P p) |
|
{ |
|
int type,t; |
|
DCP dc; |
|
|
|
if ( !p ) |
|
return 0; |
|
else if ( NUM(p) ) |
|
return NID((Num)p); |
|
else { |
|
type = 0; |
|
for ( dc = DC(p); dc; dc = NEXT(dc) ) { |
|
t = get_field_type(COEF(dc)); |
|
if ( !t ) |
|
continue; |
|
if ( t < 0 ) |
|
return t; |
|
if ( !type ) |
|
type = t; |
|
else if ( t != type ) |
|
return -1; |
|
} |
|
return type; |
|
} |
|
} |