version 1.66, 2006/10/26 10:49:16 |
version 1.74, 2007/10/21 07:47:59 |
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* non-exclusive and royalty-free license to use, copy, modify and |
* non-exclusive and royalty-free license to use, copy, modify and |
* redistribute, solely for non-commercial and non-profit purposes, the |
* redistribute, solely for non-commercial and non-profit purposes, the |
* computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and |
* computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and |
* conditions of this Agreement. For the avoidance of doubt, you acquire |
* conditions of this Agreement. For the avoidance of doubt, you acquire * only a limited right to use the SOFTWARE hereunder, and FLL or any |
* only a limited right to use the SOFTWARE hereunder, and FLL or any |
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* third party developer retains all rights, including but not limited to |
* third party developer retains all rights, including but not limited to |
* copyrights, in and to the SOFTWARE. |
* copyrights, in and to the SOFTWARE. |
* |
* |
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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 1.65 2006/10/12 08:20:37 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.73 2007/10/14 02:32:21 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "base.h" |
#include "base.h" |
Line 68 void Pdp_sp(), Pdp_hm(), Pdp_ht(), Pdp_hc(), Pdp_rest( |
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Line 67 void Pdp_sp(), Pdp_hm(), Pdp_ht(), Pdp_hc(), Pdp_rest( |
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void Pdp_set_sugar(); |
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(),Pdp_true_nf_marked(),Pdp_true_nf_marked_mod(); |
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void Pdp_true_nf_and_quotient_marked(); |
void Pdp_nf_mod(),Pdp_true_nf_mod(); |
void Pdp_nf_mod(),Pdp_true_nf_mod(); |
void Pdp_criB(),Pdp_nelim(); |
void Pdp_criB(),Pdp_nelim(); |
void Pdp_minp(),Pdp_sp_mod(); |
void Pdp_minp(),Pdp_sp_mod(); |
Line 91 void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(),Pdp_wey |
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Line 91 void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(),Pdp_wey |
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void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(),Pdp_weyl_f4_f_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(); |
void Pdp_weyl_set_weight(); |
void Pdp_weyl_set_weight(); |
void Pdp_set_weight(); |
void Pdp_set_weight(),Pdp_set_top_weight(); |
void Pdp_nf_f(),Pdp_weyl_nf_f(); |
void Pdp_nf_f(),Pdp_weyl_nf_f(); |
void Pdp_lnf_f(); |
void Pdp_lnf_f(); |
void Pnd_gr(),Pnd_gr_trace(),Pnd_f4(),Pnd_f4_trace(); |
void Pnd_gr(),Pnd_gr_trace(),Pnd_f4(),Pnd_f4_trace(); |
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void Pdp_initial_term(); |
void Pdp_initial_term(); |
void Pdp_order(); |
void Pdp_order(); |
void Pdp_inv_or_split(); |
void Pdp_inv_or_split(); |
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void Pdp_compute_last_t(); |
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void Pdp_compute_last_w(); |
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void Pdp_compute_essential_df(); |
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void Pdp_get_denomlist(); |
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LIST dp_initial_term(); |
LIST dp_initial_term(); |
LIST dp_order(); |
LIST dp_order(); |
Line 134 struct ftab dp_tab[] = { |
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Line 138 struct ftab dp_tab[] = { |
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{"dp_nf",Pdp_nf,4}, |
{"dp_nf",Pdp_nf,4}, |
{"dp_nf_f",Pdp_nf_f,4}, |
{"dp_nf_f",Pdp_nf_f,4}, |
{"dp_true_nf",Pdp_true_nf,4}, |
{"dp_true_nf",Pdp_true_nf,4}, |
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{"dp_true_nf_marked",Pdp_true_nf_marked,4}, |
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{"dp_true_nf_and_quotient_marked",Pdp_true_nf_and_quotient_marked,4}, |
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{"dp_true_nf_marked_mod",Pdp_true_nf_marked_mod,5}, |
{"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}, |
Line 188 struct ftab dp_tab[] = { |
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Line 195 struct ftab dp_tab[] = { |
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/* misc */ |
/* misc */ |
{"dp_inv_or_split",Pdp_inv_or_split,3}, |
{"dp_inv_or_split",Pdp_inv_or_split,3}, |
{"dp_set_weight",Pdp_set_weight,-1}, |
{"dp_set_weight",Pdp_set_weight,-1}, |
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{"dp_set_top_weight",Pdp_set_top_weight,-1}, |
{"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, |
{"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, |
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{"dp_get_denomlist",Pdp_get_denomlist,0}, |
{0,0,0}, |
{0,0,0}, |
}; |
}; |
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Line 247 struct ftab dp_supp_tab[] = { |
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Line 257 struct ftab dp_supp_tab[] = { |
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{"dp_idiv",Pdp_idiv,2}, |
{"dp_idiv",Pdp_idiv,2}, |
{"dp_tdiv",Pdp_tdiv,2}, |
{"dp_tdiv",Pdp_tdiv,2}, |
{"dp_minp",Pdp_minp,2}, |
{"dp_minp",Pdp_minp,2}, |
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{"dp_compute_last_w",Pdp_compute_last_w,5}, |
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{"dp_compute_last_t",Pdp_compute_last_t,5}, |
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{"dp_compute_essential_df",Pdp_compute_essential_df,2}, |
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{0,0,0} |
{0,0,0} |
}; |
}; |
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NODE compute_last_w(NODE g,NODE gh,int n,int **v,int row1,int **m1,int row2,int **m2); |
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Q compute_last_t(NODE g,NODE gh,Q t,VECT w1,VECT w2,NODE *homo,VECT *wp); |
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void Pdp_compute_last_t(NODE arg,LIST *rp) |
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{ |
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NODE g,gh,homo,n; |
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LIST hlist; |
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VECT v1,v2,w; |
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Q t; |
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g = (NODE)BDY((LIST)ARG0(arg)); |
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gh = (NODE)BDY((LIST)ARG1(arg)); |
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t = (Q)ARG2(arg); |
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v1 = (VECT)ARG3(arg); |
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v2 = (VECT)ARG4(arg); |
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t = compute_last_t(g,gh,t,v1,v2,&homo,&w); |
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MKLIST(hlist,homo); |
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n = mknode(3,t,w,hlist); |
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MKLIST(*rp,n); |
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} |
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void Pdp_compute_last_w(NODE arg,LIST *rp) |
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{ |
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NODE g,gh,r; |
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VECT w,rv; |
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LIST l; |
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MAT w1,w2; |
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int row1,row2,i,j,n; |
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int *v; |
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int **m1,**m2; |
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Q q; |
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g = (NODE)BDY((LIST)ARG0(arg)); |
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gh = (NODE)BDY((LIST)ARG1(arg)); |
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w = (VECT)ARG2(arg); |
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w1 = (MAT)ARG3(arg); |
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w2 = (MAT)ARG4(arg); |
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n = w1->col; |
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row1 = w1->row; |
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row2 = w2->row; |
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if ( w ) { |
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v = W_ALLOC(n); |
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for ( i = 0; i < n; i++ ) v[i] = QTOS((Q)w->body[i]); |
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} else v = 0; |
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m1 = almat(row1,n); |
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for ( i = 0; i < row1; i++ ) |
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for ( j = 0; j < n; j++ ) m1[i][j] = QTOS((Q)w1->body[i][j]); |
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m2 = almat(row2,n); |
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for ( i = 0; i < row2; i++ ) |
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for ( j = 0; j < n; j++ ) m2[i][j] = QTOS((Q)w2->body[i][j]); |
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r = compute_last_w(g,gh,n,&v,row1,m1,row2,m2); |
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if ( !r ) *rp = 0; |
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else { |
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MKVECT(rv,n); |
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for ( i = 0; i < n; i++ ) { |
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STOQ(v[i],q); rv->body[i] = (pointer)q; |
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} |
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MKLIST(l,r); |
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r = mknode(2,rv,l); |
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MKLIST(*rp,r); |
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} |
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} |
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NODE compute_essential_df(DP *g,DP *gh,int n); |
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void Pdp_compute_essential_df(NODE arg,LIST *rp) |
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{ |
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VECT g,gh; |
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NODE r; |
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g = (VECT)ARG0(arg); |
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gh = (VECT)ARG1(arg); |
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r = (NODE)compute_essential_df((DP *)BDY(g),(DP *)BDY(gh),g->len); |
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MKLIST(*rp,r); |
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} |
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void Pdp_inv_or_split(arg,rp) |
void Pdp_inv_or_split(arg,rp) |
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
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NEXT(NEXT(n)) = 0; MKLIST(*rp,n); |
NEXT(NEXT(n)) = 0; MKLIST(*rp,n); |
} |
} |
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void Pdp_true_nf_marked(arg,rp) |
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NODE arg; |
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LIST *rp; |
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{ |
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NODE b,n; |
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DP *ps,*hps; |
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DP g; |
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DP nm; |
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Q cont; |
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P dn; |
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int full; |
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do_weyl = 0; dp_fcoeffs = 0; |
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asir_assert(ARG0(arg),O_LIST,"dp_true_nf_marked"); |
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asir_assert(ARG1(arg),O_DP,"dp_true_nf_marked"); |
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asir_assert(ARG2(arg),O_VECT,"dp_true_nf_marked"); |
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asir_assert(ARG3(arg),O_VECT,"dp_true_nf_marked"); |
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if ( !(g = (DP)ARG1(arg)) ) { |
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nm = 0; dn = (P)ONE; |
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} else { |
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b = BDY((LIST)ARG0(arg)); |
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ps = (DP *)BDY((VECT)ARG2(arg)); |
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hps = (DP *)BDY((VECT)ARG3(arg)); |
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dp_true_nf_marked(b,g,ps,hps,&nm,&cont,&dn); |
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} |
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n = mknode(3,nm,cont,dn); |
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MKLIST(*rp,n); |
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} |
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DP *dp_true_nf_and_quotient_marked (NODE b,DP g,DP *ps,DP *hps,DP *rp,P *dnp); |
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void Pdp_true_nf_and_quotient_marked(arg,rp) |
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NODE arg; |
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LIST *rp; |
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{ |
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NODE b,n; |
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DP *ps,*hps; |
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DP g; |
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DP nm; |
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VECT quo; |
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P dn; |
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int full; |
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do_weyl = 0; dp_fcoeffs = 0; |
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asir_assert(ARG0(arg),O_LIST,"dp_true_nf_and_quotient_marked"); |
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asir_assert(ARG1(arg),O_DP,"dp_true_nf_and_quotient_marked"); |
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asir_assert(ARG2(arg),O_VECT,"dp_true_nf_and_quotient_marked"); |
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asir_assert(ARG3(arg),O_VECT,"dp_true_nf_and_quotient_marked"); |
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if ( !(g = (DP)ARG1(arg)) ) { |
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nm = 0; dn = (P)ONE; |
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} else { |
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b = BDY((LIST)ARG0(arg)); |
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ps = (DP *)BDY((VECT)ARG2(arg)); |
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hps = (DP *)BDY((VECT)ARG3(arg)); |
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NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; |
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quo->body = (pointer *)dp_true_nf_and_quotient_marked(b,g,ps,hps,&nm,&dn); |
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} |
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n = mknode(3,nm,dn,quo); |
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MKLIST(*rp,n); |
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} |
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void Pdp_true_nf_marked_mod(arg,rp) |
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NODE arg; |
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LIST *rp; |
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{ |
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NODE b,n; |
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DP *ps,*hps; |
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DP g; |
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DP nm; |
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P dn; |
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int mod; |
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do_weyl = 0; dp_fcoeffs = 0; |
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asir_assert(ARG0(arg),O_LIST,"dp_true_nf_marked_mod"); |
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asir_assert(ARG1(arg),O_DP,"dp_true_nf_marked_mod"); |
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asir_assert(ARG2(arg),O_VECT,"dp_true_nf_marked_mod"); |
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asir_assert(ARG3(arg),O_VECT,"dp_true_nf_marked_mod"); |
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asir_assert(ARG4(arg),O_N,"dp_true_nf_marked_mod"); |
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if ( !(g = (DP)ARG1(arg)) ) { |
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nm = 0; dn = (P)ONE; |
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} else { |
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b = BDY((LIST)ARG0(arg)); |
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ps = (DP *)BDY((VECT)ARG2(arg)); |
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hps = (DP *)BDY((VECT)ARG3(arg)); |
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mod = QTOS((Q)ARG4(arg)); |
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dp_true_nf_marked_mod(b,g,ps,hps,mod,&nm,&dn); |
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} |
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n = mknode(2,nm,dn); |
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MKLIST(*rp,n); |
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} |
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void Pdp_weyl_nf_mod(arg,rp) |
void Pdp_weyl_nf_mod(arg,rp) |
NODE arg; |
NODE arg; |
DP *rp; |
DP *rp; |
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current_dl_weight_vector[i] = QTOS((Q)v->body[i]); |
current_dl_weight_vector[i] = QTOS((Q)v->body[i]); |
*rp = v; |
*rp = v; |
} |
} |
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} |
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VECT current_top_weight_vector_obj; |
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N *current_top_weight_vector; |
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void Pdp_set_top_weight(arg,rp) |
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NODE arg; |
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VECT *rp; |
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{ |
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VECT v; |
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int i,n; |
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NODE node; |
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if ( !arg ) |
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*rp = current_top_weight_vector_obj; |
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else if ( !ARG0(arg) ) { |
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current_top_weight_vector = 0; |
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current_top_weight_vector_obj = 0; |
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*rp = 0; |
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} else { |
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if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) |
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error("dp_set_top_weight : invalid argument"); |
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if ( OID(ARG0(arg)) == O_VECT ) |
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v = (VECT)ARG0(arg); |
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else { |
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node = (NODE)BDY((LIST)ARG0(arg)); |
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n = length(node); |
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MKVECT(v,n); |
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for ( i = 0; i < n; i++, node = NEXT(node) ) |
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BDY(v)[i] = BDY(node); |
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} |
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for ( i = 0; i < v->len; i++ ) |
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if ( !INT(BDY(v)[i]) || (BDY(v)[i] && SGN((Q)BDY(v)[i]) < 0) ) |
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error("dp_set_top_weight : each element must be a non-negative integer"); |
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current_top_weight_vector_obj = v; |
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current_top_weight_vector = (N *)MALLOC(v->len*sizeof(N)); |
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for ( i = 0; i < v->len; i++ ) { |
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current_top_weight_vector[i] = !BDY(v)[i]?0:NM((Q)BDY(v)[i]); |
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} |
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*rp = current_top_weight_vector_obj; |
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} |
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} |
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LIST get_denomlist(); |
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void Pdp_get_denomlist(LIST *rp) |
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{ |
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*rp = get_denomlist(); |
} |
} |
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static VECT current_weyl_weight_vector_obj; |
static VECT current_weyl_weight_vector_obj; |