=================================================================== RCS file: /home/cvs/OpenXM_contrib2/asir2000/builtin/dp.c,v retrieving revision 1.107 retrieving revision 1.108 diff -u -p -r1.107 -r1.108 --- OpenXM_contrib2/asir2000/builtin/dp.c 2017/09/14 01:34:53 1.107 +++ OpenXM_contrib2/asir2000/builtin/dp.c 2018/03/29 01:32:50 1.108 @@ -45,7 +45,7 @@ * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. * - * $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.106 2017/09/06 06:25:26 noro Exp $ + * $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.107 2017/09/14 01:34:53 noro Exp $ */ #include "ca.h" #include "base.h" @@ -126,198 +126,198 @@ void Pdp_rref2(),Psumi_updatepairs(),Psumi_symbolic(); LIST dp_initial_term(); LIST dp_order(); void parse_gr_option(LIST f,NODE opt,LIST *v,Num *homo, - int *modular,struct order_spec **ord); + int *modular,struct order_spec **ord); NODE dp_inv_or_split(NODE gb,DP f,struct order_spec *spec, DP *inv); LIST remove_zero_from_list(LIST); struct ftab dp_tab[] = { - /* content reduction */ - {"dp_ptozp",Pdp_ptozp,1}, - {"dp_ptozp2",Pdp_ptozp2,2}, - {"dp_prim",Pdp_prim,1}, - {"dp_red_coef",Pdp_red_coef,2}, - {"dp_cont",Pdp_cont,1}, + /* content reduction */ + {"dp_ptozp",Pdp_ptozp,1}, + {"dp_ptozp2",Pdp_ptozp2,2}, + {"dp_prim",Pdp_prim,1}, + {"dp_red_coef",Pdp_red_coef,2}, + {"dp_cont",Pdp_cont,1}, /* polynomial ring */ - /* special operations */ - {"dp_mul_trunc",Pdp_mul_trunc,3}, - {"dp_quo",Pdp_quo,2}, + /* special operations */ + {"dp_mul_trunc",Pdp_mul_trunc,3}, + {"dp_quo",Pdp_quo,2}, - /* s-poly */ - {"dp_sp",Pdp_sp,2}, - {"dp_sp_mod",Pdp_sp_mod,3}, + /* s-poly */ + {"dp_sp",Pdp_sp,2}, + {"dp_sp_mod",Pdp_sp_mod,3}, - /* m-reduction */ - {"dp_red",Pdp_red,3}, - {"dp_red_mod",Pdp_red_mod,4}, + /* m-reduction */ + {"dp_red",Pdp_red,3}, + {"dp_red_mod",Pdp_red_mod,4}, - /* normal form */ - {"dp_nf",Pdp_nf,4}, - {"dp_nf_mod",Pdp_nf_mod,5}, - {"dp_nf_f",Pdp_nf_f,4}, - {"dpm_nf_f",Pdpm_nf_f,4}, - {"dpm_weyl_nf_f",Pdpm_weyl_nf_f,4}, - {"dpm_nf",Pdpm_nf,4}, - {"dpm_sp",Pdpm_sp,2}, - {"dpm_weyl_sp",Pdpm_weyl_sp,2}, + /* normal form */ + {"dp_nf",Pdp_nf,4}, + {"dp_nf_mod",Pdp_nf_mod,5}, + {"dp_nf_f",Pdp_nf_f,4}, + {"dpm_nf_f",Pdpm_nf_f,4}, + {"dpm_weyl_nf_f",Pdpm_weyl_nf_f,4}, + {"dpm_nf",Pdpm_nf,4}, + {"dpm_sp",Pdpm_sp,2}, + {"dpm_weyl_sp",Pdpm_weyl_sp,2}, - {"dp_true_nf",Pdp_true_nf,4}, - {"dp_true_nf_mod",Pdp_true_nf_mod,5}, - {"dp_true_nf_marked",Pdp_true_nf_marked,4}, - {"dp_true_nf_marked_mod",Pdp_true_nf_marked_mod,5}, + {"dp_true_nf",Pdp_true_nf,4}, + {"dp_true_nf_mod",Pdp_true_nf_mod,5}, + {"dp_true_nf_marked",Pdp_true_nf_marked,4}, + {"dp_true_nf_marked_mod",Pdp_true_nf_marked_mod,5}, - {"dp_true_nf_and_quotient",Pdp_true_nf_and_quotient,3}, - {"dp_true_nf_and_quotient_mod",Pdp_true_nf_and_quotient_mod,4}, - {"dp_true_nf_and_quotient_marked",Pdp_true_nf_and_quotient_marked,4}, - {"dp_true_nf_and_quotient_marked_mod",Pdp_true_nf_and_quotient_marked_mod,5}, + {"dp_true_nf_and_quotient",Pdp_true_nf_and_quotient,3}, + {"dp_true_nf_and_quotient_mod",Pdp_true_nf_and_quotient_mod,4}, + {"dp_true_nf_and_quotient_marked",Pdp_true_nf_and_quotient_marked,4}, + {"dp_true_nf_and_quotient_marked_mod",Pdp_true_nf_and_quotient_marked_mod,5}, - {"dp_lnf_mod",Pdp_lnf_mod,3}, - {"dp_nf_tab_f",Pdp_nf_tab_f,2}, - {"dp_nf_tab_mod",Pdp_nf_tab_mod,3}, - {"dp_lnf_f",Pdp_lnf_f,2}, + {"dp_lnf_mod",Pdp_lnf_mod,3}, + {"dp_nf_tab_f",Pdp_nf_tab_f,2}, + {"dp_nf_tab_mod",Pdp_nf_tab_mod,3}, + {"dp_lnf_f",Pdp_lnf_f,2}, - /* Buchberger algorithm */ - {"dp_gr_main",Pdp_gr_main,-5}, - {"dp_interreduce",Pdp_interreduce,3}, - {"dp_gr_mod_main",Pdp_gr_mod_main,5}, - {"dp_gr_f_main",Pdp_gr_f_main,4}, - {"dp_gr_checklist",Pdp_gr_checklist,2}, - {"nd_f4",Pnd_f4,-4}, - {"nd_gr",Pnd_gr,-4}, - {"nd_gr_trace",Pnd_gr_trace,-5}, - {"nd_f4_trace",Pnd_f4_trace,-5}, - {"nd_gr_postproc",Pnd_gr_postproc,5}, - {"nd_gr_recompute_trace",Pnd_gr_recompute_trace,5}, - {"nd_btog",Pnd_btog,-6}, - {"nd_weyl_gr_postproc",Pnd_weyl_gr_postproc,5}, - {"nd_weyl_gr",Pnd_weyl_gr,-4}, - {"nd_weyl_gr_trace",Pnd_weyl_gr_trace,-5}, - {"nd_nf",Pnd_nf,5}, - {"nd_weyl_nf",Pnd_weyl_nf,5}, + /* Buchberger algorithm */ + {"dp_gr_main",Pdp_gr_main,-5}, + {"dp_interreduce",Pdp_interreduce,3}, + {"dp_gr_mod_main",Pdp_gr_mod_main,5}, + {"dp_gr_f_main",Pdp_gr_f_main,4}, + {"dp_gr_checklist",Pdp_gr_checklist,2}, + {"nd_f4",Pnd_f4,-4}, + {"nd_gr",Pnd_gr,-4}, + {"nd_gr_trace",Pnd_gr_trace,-5}, + {"nd_f4_trace",Pnd_f4_trace,-5}, + {"nd_gr_postproc",Pnd_gr_postproc,5}, + {"nd_gr_recompute_trace",Pnd_gr_recompute_trace,5}, + {"nd_btog",Pnd_btog,-6}, + {"nd_weyl_gr_postproc",Pnd_weyl_gr_postproc,5}, + {"nd_weyl_gr",Pnd_weyl_gr,-4}, + {"nd_weyl_gr_trace",Pnd_weyl_gr_trace,-5}, + {"nd_nf",Pnd_nf,5}, + {"nd_weyl_nf",Pnd_weyl_nf,5}, - /* F4 algorithm */ - {"dp_f4_main",Pdp_f4_main,3}, - {"dp_f4_mod_main",Pdp_f4_mod_main,4}, + /* F4 algorithm */ + {"dp_f4_main",Pdp_f4_main,3}, + {"dp_f4_mod_main",Pdp_f4_mod_main,4}, /* weyl algebra */ - /* multiplication */ - {"dp_weyl_mul",Pdp_weyl_mul,2}, - {"dp_weyl_mul_mod",Pdp_weyl_mul_mod,3}, - {"dp_weyl_act",Pdp_weyl_act,2}, + /* multiplication */ + {"dp_weyl_mul",Pdp_weyl_mul,2}, + {"dp_weyl_mul_mod",Pdp_weyl_mul_mod,3}, + {"dp_weyl_act",Pdp_weyl_act,2}, - /* s-poly */ - {"dp_weyl_sp",Pdp_weyl_sp,2}, + /* s-poly */ + {"dp_weyl_sp",Pdp_weyl_sp,2}, - /* m-reduction */ - {"dp_weyl_red",Pdp_weyl_red,3}, + /* m-reduction */ + {"dp_weyl_red",Pdp_weyl_red,3}, - /* normal form */ - {"dp_weyl_nf",Pdp_weyl_nf,4}, - {"dpm_weyl_nf",Pdpm_weyl_nf,4}, - {"dp_weyl_nf_mod",Pdp_weyl_nf_mod,5}, - {"dp_weyl_nf_f",Pdp_weyl_nf_f,4}, + /* normal form */ + {"dp_weyl_nf",Pdp_weyl_nf,4}, + {"dpm_weyl_nf",Pdpm_weyl_nf,4}, + {"dp_weyl_nf_mod",Pdp_weyl_nf_mod,5}, + {"dp_weyl_nf_f",Pdp_weyl_nf_f,4}, - {"dp_weyl_true_nf_and_quotient",Pdp_weyl_true_nf_and_quotient,3}, - {"dp_weyl_true_nf_and_quotient_mod",Pdp_weyl_true_nf_and_quotient_mod,4}, - {"dp_weyl_true_nf_and_quotient_marked",Pdp_weyl_true_nf_and_quotient_marked,4}, - {"dp_weyl_true_nf_and_quotient_marked_mod",Pdp_weyl_true_nf_and_quotient_marked_mod,5}, + {"dp_weyl_true_nf_and_quotient",Pdp_weyl_true_nf_and_quotient,3}, + {"dp_weyl_true_nf_and_quotient_mod",Pdp_weyl_true_nf_and_quotient_mod,4}, + {"dp_weyl_true_nf_and_quotient_marked",Pdp_weyl_true_nf_and_quotient_marked,4}, + {"dp_weyl_true_nf_and_quotient_marked_mod",Pdp_weyl_true_nf_and_quotient_marked_mod,5}, - /* Buchberger algorithm */ - {"dp_weyl_gr_main",Pdp_weyl_gr_main,-5}, - {"dp_weyl_gr_mod_main",Pdp_weyl_gr_mod_main,5}, - {"dp_weyl_gr_f_main",Pdp_weyl_gr_f_main,4}, + /* Buchberger algorithm */ + {"dp_weyl_gr_main",Pdp_weyl_gr_main,-5}, + {"dp_weyl_gr_mod_main",Pdp_weyl_gr_mod_main,5}, + {"dp_weyl_gr_f_main",Pdp_weyl_gr_f_main,4}, - /* F4 algorithm */ - {"dp_weyl_f4_main",Pdp_weyl_f4_main,3}, - {"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, + /* F4 algorithm */ + {"dp_weyl_f4_main",Pdp_weyl_f4_main,3}, + {"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, - /* misc */ - {"dp_inv_or_split",Pdp_inv_or_split,3}, - {"dp_set_weight",Pdp_set_weight,-1}, - {"dp_set_module_weight",Pdp_set_module_weight,-1}, - {"dp_set_top_weight",Pdp_set_top_weight,-1}, - {"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, + /* misc */ + {"dp_inv_or_split",Pdp_inv_or_split,3}, + {"dp_set_weight",Pdp_set_weight,-1}, + {"dp_set_module_weight",Pdp_set_module_weight,-1}, + {"dp_set_top_weight",Pdp_set_top_weight,-1}, + {"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, - {"dp_get_denomlist",Pdp_get_denomlist,0}, - {0,0,0}, + {"dp_get_denomlist",Pdp_get_denomlist,0}, + {0,0,0}, }; struct ftab dp_supp_tab[] = { - /* setting flags */ - {"dp_sort",Pdp_sort,1}, - {"dp_ord",Pdp_ord,-1}, - {"dpm_ord",Pdpm_ord,-1}, - {"dpv_ord",Pdpv_ord,-2}, - {"dp_set_kara",Pdp_set_kara,-1}, - {"dp_nelim",Pdp_nelim,-1}, - {"dp_gr_flags",Pdp_gr_flags,-1}, - {"dp_gr_print",Pdp_gr_print,-1}, + /* setting flags */ + {"dp_sort",Pdp_sort,1}, + {"dp_ord",Pdp_ord,-1}, + {"dpm_ord",Pdpm_ord,-1}, + {"dpv_ord",Pdpv_ord,-2}, + {"dp_set_kara",Pdp_set_kara,-1}, + {"dp_nelim",Pdp_nelim,-1}, + {"dp_gr_flags",Pdp_gr_flags,-1}, + {"dp_gr_print",Pdp_gr_print,-1}, - /* converters */ - {"homogenize",Phomogenize,3}, - {"dp_ptod",Pdp_ptod,-2}, - {"dp_dtop",Pdp_dtop,2}, - {"dp_homo",Pdp_homo,1}, - {"dp_dehomo",Pdp_dehomo,1}, - {"dp_etov",Pdp_etov,1}, - {"dp_vtoe",Pdp_vtoe,1}, - {"dp_dtov",Pdp_dtov,1}, - {"dp_mdtod",Pdp_mdtod,1}, - {"dp_mod",Pdp_mod,3}, - {"dp_rat",Pdp_rat,1}, - {"dp_ltod",Pdp_ltod,-2}, + /* converters */ + {"homogenize",Phomogenize,3}, + {"dp_ptod",Pdp_ptod,-2}, + {"dp_dtop",Pdp_dtop,2}, + {"dp_homo",Pdp_homo,1}, + {"dp_dehomo",Pdp_dehomo,1}, + {"dp_etov",Pdp_etov,1}, + {"dp_vtoe",Pdp_vtoe,1}, + {"dp_dtov",Pdp_dtov,1}, + {"dp_mdtod",Pdp_mdtod,1}, + {"dp_mod",Pdp_mod,3}, + {"dp_rat",Pdp_rat,1}, + {"dp_ltod",Pdp_ltod,-2}, - {"dpm_ltod",Pdpm_ltod,2}, - {"dpm_dtol",Pdpm_dtol,3}, + {"dpm_ltod",Pdpm_ltod,2}, + {"dpm_dtol",Pdpm_dtol,3}, - /* criteria */ - {"dp_cri1",Pdp_cri1,2}, - {"dp_cri2",Pdp_cri2,2}, - {"dp_criB",Pdp_criB,3}, + /* criteria */ + {"dp_cri1",Pdp_cri1,2}, + {"dp_cri2",Pdp_cri2,2}, + {"dp_criB",Pdp_criB,3}, - /* simple operation */ - {"dp_subd",Pdp_subd,2}, - {"dp_lcm",Pdp_lcm,2}, - {"dp_hm",Pdp_hm,1}, - {"dp_ht",Pdp_ht,1}, - {"dp_hc",Pdp_hc,1}, - {"dpv_hm",Pdpv_hm,1}, - {"dpv_ht",Pdpv_ht,1}, - {"dpv_hc",Pdpv_hc,1}, - {"dpm_hm",Pdpm_hm,1}, - {"dpm_ht",Pdpm_ht,1}, - {"dpm_hc",Pdpm_hc,1}, - {"dp_rest",Pdp_rest,1}, - {"dp_initial_term",Pdp_initial_term,1}, - {"dp_order",Pdp_order,1}, - {"dp_symb_add",Pdp_symb_add,2}, + /* simple operation */ + {"dp_subd",Pdp_subd,2}, + {"dp_lcm",Pdp_lcm,2}, + {"dp_hm",Pdp_hm,1}, + {"dp_ht",Pdp_ht,1}, + {"dp_hc",Pdp_hc,1}, + {"dpv_hm",Pdpv_hm,1}, + {"dpv_ht",Pdpv_ht,1}, + {"dpv_hc",Pdpv_hc,1}, + {"dpm_hm",Pdpm_hm,1}, + {"dpm_ht",Pdpm_ht,1}, + {"dpm_hc",Pdpm_hc,1}, + {"dp_rest",Pdp_rest,1}, + {"dp_initial_term",Pdp_initial_term,1}, + {"dp_order",Pdp_order,1}, + {"dp_symb_add",Pdp_symb_add,2}, - /* degree and size */ - {"dp_td",Pdp_td,1}, - {"dp_mag",Pdp_mag,1}, - {"dp_sugar",Pdp_sugar,1}, - {"dp_set_sugar",Pdp_set_sugar,2}, + /* degree and size */ + {"dp_td",Pdp_td,1}, + {"dp_mag",Pdp_mag,1}, + {"dp_sugar",Pdp_sugar,1}, + {"dp_set_sugar",Pdp_set_sugar,2}, - /* misc */ - {"dp_mbase",Pdp_mbase,1}, - {"dp_redble",Pdp_redble,2}, - {"dp_sep",Pdp_sep,2}, - {"dp_idiv",Pdp_idiv,2}, - {"dp_tdiv",Pdp_tdiv,2}, - {"dp_minp",Pdp_minp,2}, - {"dp_compute_last_w",Pdp_compute_last_w,5}, - {"dp_compute_last_t",Pdp_compute_last_t,5}, - {"dp_compute_essential_df",Pdp_compute_essential_df,2}, - {"dp_mono_raddec",Pdp_mono_raddec,2}, - {"dp_mono_reduce",Pdp_mono_reduce,2}, + /* misc */ + {"dp_mbase",Pdp_mbase,1}, + {"dp_redble",Pdp_redble,2}, + {"dp_sep",Pdp_sep,2}, + {"dp_idiv",Pdp_idiv,2}, + {"dp_tdiv",Pdp_tdiv,2}, + {"dp_minp",Pdp_minp,2}, + {"dp_compute_last_w",Pdp_compute_last_w,5}, + {"dp_compute_last_t",Pdp_compute_last_t,5}, + {"dp_compute_essential_df",Pdp_compute_essential_df,2}, + {"dp_mono_raddec",Pdp_mono_raddec,2}, + {"dp_mono_reduce",Pdp_mono_reduce,2}, - {"dp_rref2",Pdp_rref2,2}, - {"sumi_updatepairs",Psumi_updatepairs,3}, - {"sumi_symbolic",Psumi_symbolic,5}, + {"dp_rref2",Pdp_rref2,2}, + {"sumi_updatepairs",Psumi_updatepairs,3}, + {"sumi_symbolic",Psumi_symbolic,5}, - {0,0,0} + {0,0,0} }; NODE compute_last_w(NODE g,NODE gh,int n,int **v,int row1,int **m1,int row2,int **m2); @@ -325,433 +325,433 @@ Q compute_last_t(NODE g,NODE gh,Q t,VECT w1,VECT w2,NO void Pdp_compute_last_t(NODE arg,LIST *rp) { - NODE g,gh,homo,n; - LIST hlist; - VECT v1,v2,w; - Q t; + NODE g,gh,homo,n; + LIST hlist; + VECT v1,v2,w; + Q t; - g = (NODE)BDY((LIST)ARG0(arg)); - gh = (NODE)BDY((LIST)ARG1(arg)); - t = (Q)ARG2(arg); - v1 = (VECT)ARG3(arg); - v2 = (VECT)ARG4(arg); - t = compute_last_t(g,gh,t,v1,v2,&homo,&w); - MKLIST(hlist,homo); - n = mknode(3,t,w,hlist); - MKLIST(*rp,n); + g = (NODE)BDY((LIST)ARG0(arg)); + gh = (NODE)BDY((LIST)ARG1(arg)); + t = (Q)ARG2(arg); + v1 = (VECT)ARG3(arg); + v2 = (VECT)ARG4(arg); + t = compute_last_t(g,gh,t,v1,v2,&homo,&w); + MKLIST(hlist,homo); + n = mknode(3,t,w,hlist); + MKLIST(*rp,n); } void Pdp_compute_last_w(NODE arg,LIST *rp) { - NODE g,gh,r; - VECT w,rv; - LIST l; - MAT w1,w2; - int row1,row2,i,j,n; - int *v; - int **m1,**m2; - Q q; + NODE g,gh,r; + VECT w,rv; + LIST l; + MAT w1,w2; + int row1,row2,i,j,n; + int *v; + int **m1,**m2; + Q q; - g = (NODE)BDY((LIST)ARG0(arg)); - gh = (NODE)BDY((LIST)ARG1(arg)); - w = (VECT)ARG2(arg); - w1 = (MAT)ARG3(arg); - w2 = (MAT)ARG4(arg); - n = w1->col; - row1 = w1->row; - row2 = w2->row; - if ( w ) { - v = W_ALLOC(n); - for ( i = 0; i < n; i++ ) v[i] = QTOS((Q)w->body[i]); - } else v = 0; - m1 = almat(row1,n); - for ( i = 0; i < row1; i++ ) - for ( j = 0; j < n; j++ ) m1[i][j] = QTOS((Q)w1->body[i][j]); - m2 = almat(row2,n); - for ( i = 0; i < row2; i++ ) - for ( j = 0; j < n; j++ ) m2[i][j] = QTOS((Q)w2->body[i][j]); - r = compute_last_w(g,gh,n,&v,row1,m1,row2,m2); - if ( !r ) *rp = 0; - else { - MKVECT(rv,n); - for ( i = 0; i < n; i++ ) { - STOQ(v[i],q); rv->body[i] = (pointer)q; - } - MKLIST(l,r); - r = mknode(2,rv,l); - MKLIST(*rp,r); - } + g = (NODE)BDY((LIST)ARG0(arg)); + gh = (NODE)BDY((LIST)ARG1(arg)); + w = (VECT)ARG2(arg); + w1 = (MAT)ARG3(arg); + w2 = (MAT)ARG4(arg); + n = w1->col; + row1 = w1->row; + row2 = w2->row; + if ( w ) { + v = W_ALLOC(n); + for ( i = 0; i < n; i++ ) v[i] = QTOS((Q)w->body[i]); + } else v = 0; + m1 = almat(row1,n); + for ( i = 0; i < row1; i++ ) + for ( j = 0; j < n; j++ ) m1[i][j] = QTOS((Q)w1->body[i][j]); + m2 = almat(row2,n); + for ( i = 0; i < row2; i++ ) + for ( j = 0; j < n; j++ ) m2[i][j] = QTOS((Q)w2->body[i][j]); + r = compute_last_w(g,gh,n,&v,row1,m1,row2,m2); + if ( !r ) *rp = 0; + else { + MKVECT(rv,n); + for ( i = 0; i < n; i++ ) { + STOQ(v[i],q); rv->body[i] = (pointer)q; + } + MKLIST(l,r); + r = mknode(2,rv,l); + MKLIST(*rp,r); + } } NODE compute_essential_df(DP *g,DP *gh,int n); void Pdp_compute_essential_df(NODE arg,LIST *rp) { - VECT g,gh; - NODE r; + VECT g,gh; + NODE r; - g = (VECT)ARG0(arg); - gh = (VECT)ARG1(arg); - r = (NODE)compute_essential_df((DP *)BDY(g),(DP *)BDY(gh),g->len); - MKLIST(*rp,r); + g = (VECT)ARG0(arg); + gh = (VECT)ARG1(arg); + r = (NODE)compute_essential_df((DP *)BDY(g),(DP *)BDY(gh),g->len); + MKLIST(*rp,r); } void Pdp_inv_or_split(NODE arg,Obj *rp) { - NODE gb,newgb; - DP f,inv; - struct order_spec *spec; - LIST list; + NODE gb,newgb; + DP f,inv; + struct order_spec *spec; + LIST list; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_inv_or_split"); - asir_assert(ARG1(arg),O_DP,"dp_inv_or_split"); - if ( !create_order_spec(0,(Obj)ARG2(arg),&spec) ) - error("dp_inv_or_split : invalid order specification"); - gb = BDY((LIST)ARG0(arg)); - f = (DP)ARG1(arg); - newgb = (NODE)dp_inv_or_split(gb,f,spec,&inv); - if ( !newgb ) { - /* invertible */ - *rp = (Obj)inv; - } else { - MKLIST(list,newgb); - *rp = (Obj)list; - } + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_inv_or_split"); + asir_assert(ARG1(arg),O_DP,"dp_inv_or_split"); + if ( !create_order_spec(0,(Obj)ARG2(arg),&spec) ) + error("dp_inv_or_split : invalid order specification"); + gb = BDY((LIST)ARG0(arg)); + f = (DP)ARG1(arg); + newgb = (NODE)dp_inv_or_split(gb,f,spec,&inv); + if ( !newgb ) { + /* invertible */ + *rp = (Obj)inv; + } else { + MKLIST(list,newgb); + *rp = (Obj)list; + } } void Pdp_sort(NODE arg,DP *rp) { - dp_sort((DP)ARG0(arg),rp); + dp_sort((DP)ARG0(arg),rp); } void Pdp_mdtod(NODE arg,DP *rp) { - MP m,mr,mr0; - DP p; - P t; + MP m,mr,mr0; + DP p; + P t; - p = (DP)ARG0(arg); - if ( !p ) - *rp = 0; - else { - for ( mr0 = 0, m = BDY(p); m; m = NEXT(m) ) { - mptop((P)m->c,&t); NEXTMP(mr0,mr); mr->c = (Obj)t; mr->dl = m->dl; - } - NEXT(mr) = 0; MKDP(p->nv,mr0,*rp); (*rp)->sugar = p->sugar; - } + p = (DP)ARG0(arg); + if ( !p ) + *rp = 0; + else { + for ( mr0 = 0, m = BDY(p); m; m = NEXT(m) ) { + mptop((P)m->c,&t); NEXTMP(mr0,mr); mr->c = (Obj)t; mr->dl = m->dl; + } + NEXT(mr) = 0; MKDP(p->nv,mr0,*rp); (*rp)->sugar = p->sugar; + } } void Pdp_sep(NODE arg,VECT *rp) { - DP p,r; - MP m,t; - MP *w0,*w; - int i,n,d,nv,sugar; - VECT v; - pointer *pv; + DP p,r; + MP m,t; + MP *w0,*w; + int i,n,d,nv,sugar; + VECT v; + pointer *pv; - p = (DP)ARG0(arg); m = BDY(p); - d = QTOS((Q)ARG1(arg)); - for ( t = m, n = 0; t; t = NEXT(t), n++ ); - if ( d > n ) - d = n; - MKVECT(v,d); *rp = v; - pv = BDY(v); nv = p->nv; sugar = p->sugar; - w0 = (MP *)MALLOC(d*sizeof(MP)); bzero(w0,d*sizeof(MP)); - w = (MP *)MALLOC(d*sizeof(MP)); bzero(w,d*sizeof(MP)); - for ( t = BDY(p), i = 0; t; t = NEXT(t), i++, i %= d ) { - NEXTMP(w0[i],w[i]); w[i]->c = t->c; w[i]->dl = t->dl; - } - for ( i = 0; i < d; i++ ) { - NEXT(w[i]) = 0; MKDP(nv,w0[i],r); r->sugar = sugar; - pv[i] = (pointer)r; - } + p = (DP)ARG0(arg); m = BDY(p); + d = QTOS((Q)ARG1(arg)); + for ( t = m, n = 0; t; t = NEXT(t), n++ ); + if ( d > n ) + d = n; + MKVECT(v,d); *rp = v; + pv = BDY(v); nv = p->nv; sugar = p->sugar; + w0 = (MP *)MALLOC(d*sizeof(MP)); bzero(w0,d*sizeof(MP)); + w = (MP *)MALLOC(d*sizeof(MP)); bzero(w,d*sizeof(MP)); + for ( t = BDY(p), i = 0; t; t = NEXT(t), i++, i %= d ) { + NEXTMP(w0[i],w[i]); w[i]->c = t->c; w[i]->dl = t->dl; + } + for ( i = 0; i < d; i++ ) { + NEXT(w[i]) = 0; MKDP(nv,w0[i],r); r->sugar = sugar; + pv[i] = (pointer)r; + } } void Pdp_idiv(NODE arg,DP *rp) { - dp_idiv((DP)ARG0(arg),(Q)ARG1(arg),rp); + dp_idiv((DP)ARG0(arg),(Q)ARG1(arg),rp); } void Pdp_cont(NODE arg,Q *rp) { - dp_cont((DP)ARG0(arg),rp); + dp_cont((DP)ARG0(arg),rp); } void Pdp_dtov(NODE arg,VECT *rp) { - dp_dtov((DP)ARG0(arg),rp); + dp_dtov((DP)ARG0(arg),rp); } void Pdp_mbase(NODE arg,LIST *rp) { - NODE mb; + NODE mb; - asir_assert(ARG0(arg),O_LIST,"dp_mbase"); - dp_mbase(BDY((LIST)ARG0(arg)),&mb); - MKLIST(*rp,mb); + asir_assert(ARG0(arg),O_LIST,"dp_mbase"); + dp_mbase(BDY((LIST)ARG0(arg)),&mb); + MKLIST(*rp,mb); } void Pdp_etov(NODE arg,VECT *rp) { - DP dp; - int n,i; - int *d; - VECT v; - Q t; + DP dp; + int n,i; + int *d; + VECT v; + Q t; - dp = (DP)ARG0(arg); - asir_assert(dp,O_DP,"dp_etov"); - n = dp->nv; d = BDY(dp)->dl->d; - MKVECT(v,n); - for ( i = 0; i < n; i++ ) { - STOQ(d[i],t); v->body[i] = (pointer)t; - } - *rp = v; + dp = (DP)ARG0(arg); + asir_assert(dp,O_DP,"dp_etov"); + n = dp->nv; d = BDY(dp)->dl->d; + MKVECT(v,n); + for ( i = 0; i < n; i++ ) { + STOQ(d[i],t); v->body[i] = (pointer)t; + } + *rp = v; } void Pdp_vtoe(NODE arg,DP *rp) { - DP dp; - DL dl; - MP m; - int n,i,td; - int *d; - VECT v; + DP dp; + DL dl; + MP m; + int n,i,td; + int *d; + VECT v; - v = (VECT)ARG0(arg); - asir_assert(v,O_VECT,"dp_vtoe"); - n = v->len; - NEWDL(dl,n); d = dl->d; - for ( i = 0, td = 0; i < n; i++ ) { - d[i] = QTOS((Q)(v->body[i])); td += MUL_WEIGHT(d[i],i); - } - dl->td = td; - NEWMP(m); m->dl = dl; m->c = (Obj)ONE; NEXT(m) = 0; - MKDP(n,m,dp); dp->sugar = td; - *rp = dp; + v = (VECT)ARG0(arg); + asir_assert(v,O_VECT,"dp_vtoe"); + n = v->len; + NEWDL(dl,n); d = dl->d; + for ( i = 0, td = 0; i < n; i++ ) { + d[i] = QTOS((Q)(v->body[i])); td += MUL_WEIGHT(d[i],i); + } + dl->td = td; + NEWMP(m); m->dl = dl; m->c = (Obj)ONE; NEXT(m) = 0; + MKDP(n,m,dp); dp->sugar = td; + *rp = dp; } void Pdp_lnf_mod(NODE arg,LIST *rp) { - DP r1,r2; - NODE b,g,n; - int mod; + DP r1,r2; + NODE b,g,n; + int mod; - asir_assert(ARG0(arg),O_LIST,"dp_lnf_mod"); - asir_assert(ARG1(arg),O_LIST,"dp_lnf_mod"); - asir_assert(ARG2(arg),O_N,"dp_lnf_mod"); - b = BDY((LIST)ARG0(arg)); g = BDY((LIST)ARG1(arg)); - mod = QTOS((Q)ARG2(arg)); - dp_lnf_mod((DP)BDY(b),(DP)BDY(NEXT(b)),g,mod,&r1,&r2); - NEWNODE(n); BDY(n) = (pointer)r1; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r2; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + asir_assert(ARG0(arg),O_LIST,"dp_lnf_mod"); + asir_assert(ARG1(arg),O_LIST,"dp_lnf_mod"); + asir_assert(ARG2(arg),O_N,"dp_lnf_mod"); + b = BDY((LIST)ARG0(arg)); g = BDY((LIST)ARG1(arg)); + mod = QTOS((Q)ARG2(arg)); + dp_lnf_mod((DP)BDY(b),(DP)BDY(NEXT(b)),g,mod,&r1,&r2); + NEWNODE(n); BDY(n) = (pointer)r1; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r2; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } void Pdp_lnf_f(NODE arg,LIST *rp) { - DP r1,r2; - NODE b,g,n; + DP r1,r2; + NODE b,g,n; - asir_assert(ARG0(arg),O_LIST,"dp_lnf_f"); - asir_assert(ARG1(arg),O_LIST,"dp_lnf_f"); - b = BDY((LIST)ARG0(arg)); g = BDY((LIST)ARG1(arg)); - dp_lnf_f((DP)BDY(b),(DP)BDY(NEXT(b)),g,&r1,&r2); - NEWNODE(n); BDY(n) = (pointer)r1; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r2; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + asir_assert(ARG0(arg),O_LIST,"dp_lnf_f"); + asir_assert(ARG1(arg),O_LIST,"dp_lnf_f"); + b = BDY((LIST)ARG0(arg)); g = BDY((LIST)ARG1(arg)); + dp_lnf_f((DP)BDY(b),(DP)BDY(NEXT(b)),g,&r1,&r2); + NEWNODE(n); BDY(n) = (pointer)r1; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r2; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } void Pdp_nf_tab_mod(NODE arg,DP *rp) { - asir_assert(ARG0(arg),O_DP,"dp_nf_tab_mod"); - asir_assert(ARG1(arg),O_VECT,"dp_nf_tab_mod"); - asir_assert(ARG2(arg),O_N,"dp_nf_tab_mod"); - dp_nf_tab_mod((DP)ARG0(arg),(LIST *)BDY((VECT)ARG1(arg)), - QTOS((Q)ARG2(arg)),rp); + asir_assert(ARG0(arg),O_DP,"dp_nf_tab_mod"); + asir_assert(ARG1(arg),O_VECT,"dp_nf_tab_mod"); + asir_assert(ARG2(arg),O_N,"dp_nf_tab_mod"); + dp_nf_tab_mod((DP)ARG0(arg),(LIST *)BDY((VECT)ARG1(arg)), + QTOS((Q)ARG2(arg)),rp); } void Pdp_nf_tab_f(NODE arg,DP *rp) { - asir_assert(ARG0(arg),O_DP,"dp_nf_tab_f"); - asir_assert(ARG1(arg),O_VECT,"dp_nf_tab_f"); - dp_nf_tab_f((DP)ARG0(arg),(LIST *)BDY((VECT)ARG1(arg)),rp); + asir_assert(ARG0(arg),O_DP,"dp_nf_tab_f"); + asir_assert(ARG1(arg),O_VECT,"dp_nf_tab_f"); + dp_nf_tab_f((DP)ARG0(arg),(LIST *)BDY((VECT)ARG1(arg)),rp); } void Pdp_ord(NODE arg,Obj *rp) { - struct order_spec *spec; - LIST v; - struct oLIST f; - Num homo; - int modular; - - f.id = O_LIST; f.body = 0; - if ( !arg && !current_option ) - *rp = dp_current_spec->obj; - else { - if ( current_option ) - parse_gr_option(&f,current_option,&v,&homo,&modular,&spec); - else if ( !create_order_spec(0,(Obj)ARG0(arg),&spec) ) - error("dp_ord : invalid order specification"); - initd(spec); *rp = spec->obj; - } + struct order_spec *spec; + LIST v; + struct oLIST f; + Num homo; + int modular; + + f.id = O_LIST; f.body = 0; + if ( !arg && !current_option ) + *rp = dp_current_spec->obj; + else { + if ( current_option ) + parse_gr_option(&f,current_option,&v,&homo,&modular,&spec); + else if ( !create_order_spec(0,(Obj)ARG0(arg),&spec) ) + error("dp_ord : invalid order specification"); + initd(spec); *rp = spec->obj; + } } void Pdp_ptod(NODE arg,DP *rp) { - P p; - NODE n; - VL vl,tvl; - struct oLIST f; - int ac; - LIST v; - Num homo; - int modular; - struct order_spec *ord; + P p; + NODE n; + VL vl,tvl; + struct oLIST f; + int ac; + LIST v; + Num homo; + int modular; + struct order_spec *ord; - asir_assert(ARG0(arg),O_P,"dp_ptod"); - p = (P)ARG0(arg); - ac = argc(arg); - if ( ac == 1 ) { - if ( current_option ) { - f.id = O_LIST; f.body = mknode(1,p); - parse_gr_option(&f,current_option,&v,&homo,&modular,&ord); - initd(ord); - } else - error("dp_ptod : invalid argument"); - } else { - asir_assert(ARG1(arg),O_LIST,"dp_ptod"); - v = (LIST)ARG1(arg); - } - for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { - if ( !vl ) { - NEWVL(vl); tvl = vl; - } else { - NEWVL(NEXT(tvl)); tvl = NEXT(tvl); - } - VR(tvl) = VR((P)BDY(n)); - } - if ( vl ) - NEXT(tvl) = 0; - ptod(CO,vl,p,rp); + asir_assert(ARG0(arg),O_P,"dp_ptod"); + p = (P)ARG0(arg); + ac = argc(arg); + if ( ac == 1 ) { + if ( current_option ) { + f.id = O_LIST; f.body = mknode(1,p); + parse_gr_option(&f,current_option,&v,&homo,&modular,&ord); + initd(ord); + } else + error("dp_ptod : invalid argument"); + } else { + asir_assert(ARG1(arg),O_LIST,"dp_ptod"); + v = (LIST)ARG1(arg); + } + for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { + if ( !vl ) { + NEWVL(vl); tvl = vl; + } else { + NEWVL(NEXT(tvl)); tvl = NEXT(tvl); + } + VR(tvl) = VR((P)BDY(n)); + } + if ( vl ) + NEXT(tvl) = 0; + ptod(CO,vl,p,rp); } void Phomogenize(NODE arg,Obj *rp) { - P p; - DP d,h; - NODE n; - V hv; - VL vl,tvl,last; - struct oLIST f; - LIST v; + P p; + DP d,h; + NODE n; + V hv; + VL vl,tvl,last; + struct oLIST f; + LIST v; - asir_assert(ARG0(arg),O_P,"homogenize"); - p = (P)ARG0(arg); - asir_assert(ARG1(arg),O_LIST,"homogenize"); - v = (LIST)ARG1(arg); - asir_assert(ARG2(arg),O_P,"homogenize"); - hv = VR((P)ARG2(arg)); - for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { - if ( !vl ) { - NEWVL(vl); tvl = vl; - } else { - NEWVL(NEXT(tvl)); tvl = NEXT(tvl); - } - VR(tvl) = VR((P)BDY(n)); - } - if ( vl ) { - last = tvl; - NEXT(tvl) = 0; - } - ptod(CO,vl,p,&d); - dp_homo(d,&h); - NEWVL(NEXT(last)); last = NEXT(last); - VR(last) = hv; NEXT(last) = 0; - dtop(CO,vl,h,rp); + asir_assert(ARG0(arg),O_P,"homogenize"); + p = (P)ARG0(arg); + asir_assert(ARG1(arg),O_LIST,"homogenize"); + v = (LIST)ARG1(arg); + asir_assert(ARG2(arg),O_P,"homogenize"); + hv = VR((P)ARG2(arg)); + for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { + if ( !vl ) { + NEWVL(vl); tvl = vl; + } else { + NEWVL(NEXT(tvl)); tvl = NEXT(tvl); + } + VR(tvl) = VR((P)BDY(n)); + } + if ( vl ) { + last = tvl; + NEXT(tvl) = 0; + } + ptod(CO,vl,p,&d); + dp_homo(d,&h); + NEWVL(NEXT(last)); last = NEXT(last); + VR(last) = hv; NEXT(last) = 0; + dtop(CO,vl,h,rp); } void Pdp_ltod(NODE arg,DPV *rp) { - NODE n; - VL vl,tvl; - LIST f,v; - int sugar,i,len,ac,modular; - Num homo; - struct order_spec *ord; - DP *e; - NODE nd,t; + NODE n; + VL vl,tvl; + LIST f,v; + int sugar,i,len,ac,modular; + Num homo; + struct order_spec *ord; + DP *e; + NODE nd,t; - ac = argc(arg); - asir_assert(ARG0(arg),O_LIST,"dp_ptod"); - f = (LIST)ARG0(arg); - if ( ac == 1 ) { - if ( current_option ) { - parse_gr_option(f,current_option,&v,&homo,&modular,&ord); - initd(ord); - } else - error("dp_ltod : invalid argument"); - } else { - asir_assert(ARG1(arg),O_LIST,"dp_ptod"); - v = (LIST)ARG1(arg); - } - for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { - if ( !vl ) { - NEWVL(vl); tvl = vl; - } else { - NEWVL(NEXT(tvl)); tvl = NEXT(tvl); - } - VR(tvl) = VR((P)BDY(n)); - } - if ( vl ) - NEXT(tvl) = 0; + ac = argc(arg); + asir_assert(ARG0(arg),O_LIST,"dp_ptod"); + f = (LIST)ARG0(arg); + if ( ac == 1 ) { + if ( current_option ) { + parse_gr_option(f,current_option,&v,&homo,&modular,&ord); + initd(ord); + } else + error("dp_ltod : invalid argument"); + } else { + asir_assert(ARG1(arg),O_LIST,"dp_ptod"); + v = (LIST)ARG1(arg); + } + for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { + if ( !vl ) { + NEWVL(vl); tvl = vl; + } else { + NEWVL(NEXT(tvl)); tvl = NEXT(tvl); + } + VR(tvl) = VR((P)BDY(n)); + } + if ( vl ) + NEXT(tvl) = 0; - nd = BDY(f); - len = length(nd); - e = (DP *)MALLOC(len*sizeof(DP)); - sugar = 0; - for ( i = 0, t = nd; i < len; i++, t = NEXT(t) ) { - ptod(CO,vl,(P)BDY(t),&e[i]); - if ( e[i] ) - sugar = MAX(sugar,e[i]->sugar); - } - MKDPV(len,e,*rp); + nd = BDY(f); + len = length(nd); + e = (DP *)MALLOC(len*sizeof(DP)); + sugar = 0; + for ( i = 0, t = nd; i < len; i++, t = NEXT(t) ) { + ptod(CO,vl,(P)BDY(t),&e[i]); + if ( e[i] ) + sugar = MAX(sugar,e[i]->sugar); + } + MKDPV(len,e,*rp); } void Pdpm_ltod(NODE arg,DPM *rp) { - NODE n; - VL vl,tvl; - LIST f,v; - int i,len; - NODE nd; + NODE n; + VL vl,tvl; + LIST f,v; + int i,len; + NODE nd; NODE t; DP d; DPM s,u,w; f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); - for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { - if ( !vl ) { - NEWVL(vl); tvl = vl; - } else { - NEWVL(NEXT(tvl)); tvl = NEXT(tvl); - } - VR(tvl) = VR((P)BDY(n)); - } - if ( vl ) - NEXT(tvl) = 0; + for ( vl = 0, n = BDY(v); n; n = NEXT(n) ) { + if ( !vl ) { + NEWVL(vl); tvl = vl; + } else { + NEWVL(NEXT(tvl)); tvl = NEXT(tvl); + } + VR(tvl) = VR((P)BDY(n)); + } + if ( vl ) + NEXT(tvl) = 0; - nd = BDY(f); - len = length(nd); - for ( i = 0, t = nd, s = 0; i < len; i++, t = NEXT(t) ) { - ptod(CO,vl,(P)BDY(t),&d); + nd = BDY(f); + len = length(nd); + for ( i = 0, t = nd, s = 0; i < len; i++, t = NEXT(t) ) { + ptod(CO,vl,(P)BDY(t),&d); dtodpm(d,i,&u); adddpm(CO,s,u,&w); s = w; - } + } *rp = s; } @@ -777,8 +777,8 @@ void Pdpm_dtol(NODE arg,LIST *rp) } VR(tvl) = VR((P)BDY(nd)); } - if ( vl ) - NEXT(tvl) = 0; + if ( vl ) + NEXT(tvl) = 0; n = QTOS((Q)ARG2(arg)); w = (MP *)CALLOC(n,sizeof(MP)); for ( t = BDY(a), len = 0; t; t = NEXT(t) ) len++; @@ -792,46 +792,46 @@ void Pdpm_dtol(NODE arg,LIST *rp) } nd = 0; for ( i = n-1; i >= 0; i-- ) { - MKDP(nv,w[i],u); u->sugar = a->sugar; /* XXX */ - dtop(CO,vl,u,&s); - MKNODE(nd1,s,nd); nd = nd1; + MKDP(nv,w[i],u); u->sugar = a->sugar; /* XXX */ + dtop(CO,vl,u,&s); + MKNODE(nd1,s,nd); nd = nd1; } MKLIST(*rp,nd); } void Pdp_dtop(NODE arg,Obj *rp) { - NODE n; - VL vl,tvl; + NODE n; + VL vl,tvl; - asir_assert(ARG0(arg),O_DP,"dp_dtop"); - asir_assert(ARG1(arg),O_LIST,"dp_dtop"); - for ( vl = 0, n = BDY((LIST)ARG1(arg)); n; n = NEXT(n) ) { - if ( !vl ) { - NEWVL(vl); tvl = vl; - } else { - NEWVL(NEXT(tvl)); tvl = NEXT(tvl); - } - VR(tvl) = VR((P)BDY(n)); - } - if ( vl ) - NEXT(tvl) = 0; - dtop(CO,vl,(DP)ARG0(arg),rp); + asir_assert(ARG0(arg),O_DP,"dp_dtop"); + asir_assert(ARG1(arg),O_LIST,"dp_dtop"); + for ( vl = 0, n = BDY((LIST)ARG1(arg)); n; n = NEXT(n) ) { + if ( !vl ) { + NEWVL(vl); tvl = vl; + } else { + NEWVL(NEXT(tvl)); tvl = NEXT(tvl); + } + VR(tvl) = VR((P)BDY(n)); + } + if ( vl ) + NEXT(tvl) = 0; + dtop(CO,vl,(DP)ARG0(arg),rp); } extern LIST Dist; void Pdp_ptozp(NODE arg,Obj *rp) { - Q t; + Q t; NODE tt,p; NODE n,n0; char *key; - DP pp; - LIST list; + DP pp; + LIST list; int get_factor=0; - asir_assert(ARG0(arg),O_DP,"dp_ptozp"); + asir_assert(ARG0(arg),O_DP,"dp_ptozp"); /* analyze the option */ if ( current_option ) { @@ -846,313 +846,313 @@ void Pdp_ptozp(NODE arg,Obj *rp) } } - dp_ptozp3((DP)ARG0(arg),&t,&pp); + dp_ptozp3((DP)ARG0(arg),&t,&pp); /* printexpr(NULL,t); */ - /* if the option factor is given, then it returns the answer + /* if the option factor is given, then it returns the answer in the format [zpoly, num] where num*zpoly is equal to the argument.*/ if (get_factor) { - n0 = mknode(2,pp,t); + n0 = mknode(2,pp,t); MKLIST(list,n0); - *rp = (Obj)list; + *rp = (Obj)list; } else *rp = (Obj)pp; } - + void Pdp_ptozp2(NODE arg,LIST *rp) { - DP p0,p1,h,r; - NODE n0; + DP p0,p1,h,r; + NODE n0; - p0 = (DP)ARG0(arg); p1 = (DP)ARG1(arg); - asir_assert(p0,O_DP,"dp_ptozp2"); - asir_assert(p1,O_DP,"dp_ptozp2"); - dp_ptozp2(p0,p1,&h,&r); - NEWNODE(n0); BDY(n0) = (pointer)h; - NEWNODE(NEXT(n0)); BDY(NEXT(n0)) = (pointer)r; - NEXT(NEXT(n0)) = 0; - MKLIST(*rp,n0); + p0 = (DP)ARG0(arg); p1 = (DP)ARG1(arg); + asir_assert(p0,O_DP,"dp_ptozp2"); + asir_assert(p1,O_DP,"dp_ptozp2"); + dp_ptozp2(p0,p1,&h,&r); + NEWNODE(n0); BDY(n0) = (pointer)h; + NEWNODE(NEXT(n0)); BDY(NEXT(n0)) = (pointer)r; + NEXT(NEXT(n0)) = 0; + MKLIST(*rp,n0); } void Pdp_prim(NODE arg,DP *rp) { - DP t; + DP t; - asir_assert(ARG0(arg),O_DP,"dp_prim"); - dp_prim((DP)ARG0(arg),&t); dp_ptozp(t,rp); + asir_assert(ARG0(arg),O_DP,"dp_prim"); + dp_prim((DP)ARG0(arg),&t); dp_ptozp(t,rp); } - + void Pdp_mod(NODE arg,DP *rp) { - DP p; - int mod; - NODE subst; + DP p; + int mod; + NODE subst; - asir_assert(ARG0(arg),O_DP,"dp_mod"); - asir_assert(ARG1(arg),O_N,"dp_mod"); - asir_assert(ARG2(arg),O_LIST,"dp_mod"); - p = (DP)ARG0(arg); mod = QTOS((Q)ARG1(arg)); - subst = BDY((LIST)ARG2(arg)); - dp_mod(p,mod,subst,rp); + asir_assert(ARG0(arg),O_DP,"dp_mod"); + asir_assert(ARG1(arg),O_N,"dp_mod"); + asir_assert(ARG2(arg),O_LIST,"dp_mod"); + p = (DP)ARG0(arg); mod = QTOS((Q)ARG1(arg)); + subst = BDY((LIST)ARG2(arg)); + dp_mod(p,mod,subst,rp); } void Pdp_rat(NODE arg,DP *rp) { - asir_assert(ARG0(arg),O_DP,"dp_rat"); - dp_rat((DP)ARG0(arg),rp); + asir_assert(ARG0(arg),O_DP,"dp_rat"); + dp_rat((DP)ARG0(arg),rp); } extern int DP_Multiple; void Pdp_nf(NODE arg,DP *rp) { - NODE b; - DP *ps; - DP g; - int full; + NODE b; + DP *ps; + DP g; + int full; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_nf"); - asir_assert(ARG1(arg),O_DP,"dp_nf"); - asir_assert(ARG2(arg),O_VECT,"dp_nf"); - asir_assert(ARG3(arg),O_N,"dp_nf"); - if ( !(g = (DP)ARG1(arg)) ) { - *rp = 0; return; - } - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - dp_nf_z(b,g,ps,full,DP_Multiple,rp); + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_nf"); + asir_assert(ARG1(arg),O_DP,"dp_nf"); + asir_assert(ARG2(arg),O_VECT,"dp_nf"); + asir_assert(ARG3(arg),O_N,"dp_nf"); + if ( !(g = (DP)ARG1(arg)) ) { + *rp = 0; return; + } + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + dp_nf_z(b,g,ps,full,DP_Multiple,rp); } void Pdp_weyl_nf(NODE arg,DP *rp) { - NODE b; - DP *ps; - DP g; - int full; + NODE b; + DP *ps; + DP g; + int full; - asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf"); - asir_assert(ARG1(arg),O_DP,"dp_weyl_nf"); - asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf"); - asir_assert(ARG3(arg),O_N,"dp_weyl_nf"); - if ( !(g = (DP)ARG1(arg)) ) { - *rp = 0; return; - } - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - do_weyl = 1; - dp_nf_z(b,g,ps,full,DP_Multiple,rp); - do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf"); + asir_assert(ARG1(arg),O_DP,"dp_weyl_nf"); + asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf"); + asir_assert(ARG3(arg),O_N,"dp_weyl_nf"); + if ( !(g = (DP)ARG1(arg)) ) { + *rp = 0; return; + } + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + do_weyl = 1; + dp_nf_z(b,g,ps,full,DP_Multiple,rp); + do_weyl = 0; } void Pdpm_nf(NODE arg,DP *rp) { - NODE b; - DPM *ps; - DPM g; - int full; + NODE b; + DPM *ps; + DPM g; + int full; - if ( !(g = (DPM)ARG1(arg)) ) { - *rp = 0; return; - } - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dpm_nf"); - asir_assert(ARG1(arg),O_DPM,"dpm_nf"); - asir_assert(ARG2(arg),O_VECT,"dpm_nf"); - asir_assert(ARG3(arg),O_N,"dpm_nf"); - b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - dpm_nf_z(b,g,ps,full,DP_Multiple,rp); + if ( !(g = (DPM)ARG1(arg)) ) { + *rp = 0; return; + } + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dpm_nf"); + asir_assert(ARG1(arg),O_DPM,"dpm_nf"); + asir_assert(ARG2(arg),O_VECT,"dpm_nf"); + asir_assert(ARG3(arg),O_N,"dpm_nf"); + b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + dpm_nf_z(b,g,ps,full,DP_Multiple,rp); } void Pdpm_weyl_nf(NODE arg,DPM *rp) { - NODE b; - DPM *ps; - DPM g; - int full; + NODE b; + DPM *ps; + DPM g; + int full; - if ( !(g = (DPM)ARG1(arg)) ) { - *rp = 0; return; - } - asir_assert(ARG0(arg),O_LIST,"dpm_weyl_nf"); - asir_assert(ARG1(arg),O_DPM,"dpm_weyl_nf"); - asir_assert(ARG2(arg),O_VECT,"dpm_weyl_nf"); - asir_assert(ARG3(arg),O_N,"dpm_weyl_nf"); - b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - do_weyl = 1; - dpm_nf_z(b,g,ps,full,DP_Multiple,rp); - do_weyl = 0; + if ( !(g = (DPM)ARG1(arg)) ) { + *rp = 0; return; + } + asir_assert(ARG0(arg),O_LIST,"dpm_weyl_nf"); + asir_assert(ARG1(arg),O_DPM,"dpm_weyl_nf"); + asir_assert(ARG2(arg),O_VECT,"dpm_weyl_nf"); + asir_assert(ARG3(arg),O_N,"dpm_weyl_nf"); + b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + do_weyl = 1; + dpm_nf_z(b,g,ps,full,DP_Multiple,rp); + do_weyl = 0; } /* nf computation using field operations */ void Pdp_nf_f(NODE arg,DP *rp) { - NODE b; - DP *ps; - DP g; - int full; + NODE b; + DP *ps; + DP g; + int full; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_nf_f"); - asir_assert(ARG1(arg),O_DP,"dp_nf_f"); - asir_assert(ARG2(arg),O_VECT,"dp_nf_f"); - asir_assert(ARG3(arg),O_N,"dp_nf_f"); - if ( !(g = (DP)ARG1(arg)) ) { - *rp = 0; return; - } - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - dp_nf_f(b,g,ps,full,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_nf_f"); + asir_assert(ARG1(arg),O_DP,"dp_nf_f"); + asir_assert(ARG2(arg),O_VECT,"dp_nf_f"); + asir_assert(ARG3(arg),O_N,"dp_nf_f"); + if ( !(g = (DP)ARG1(arg)) ) { + *rp = 0; return; + } + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + dp_nf_f(b,g,ps,full,rp); } void Pdp_weyl_nf_f(NODE arg,DP *rp) { - NODE b; - DP *ps; - DP g; - int full; + NODE b; + DP *ps; + DP g; + int full; - asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf_f"); - asir_assert(ARG1(arg),O_DP,"dp_weyl_nf_f"); - asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf_f"); - asir_assert(ARG3(arg),O_N,"dp_weyl_nf_f"); - if ( !(g = (DP)ARG1(arg)) ) { - *rp = 0; return; - } - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - do_weyl = 1; - dp_nf_f(b,g,ps,full,rp); - do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf_f"); + asir_assert(ARG1(arg),O_DP,"dp_weyl_nf_f"); + asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf_f"); + asir_assert(ARG3(arg),O_N,"dp_weyl_nf_f"); + if ( !(g = (DP)ARG1(arg)) ) { + *rp = 0; return; + } + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + do_weyl = 1; + dp_nf_f(b,g,ps,full,rp); + do_weyl = 0; } void Pdpm_nf_f(NODE arg,DPM *rp) { - NODE b; - DPM *ps; - DPM g; - int full; + NODE b; + DPM *ps; + DPM g; + int full; - if ( !(g = (DPM)ARG1(arg)) ) { - *rp = 0; return; - } - asir_assert(ARG0(arg),O_LIST,"dpm_nf_f"); - asir_assert(ARG1(arg),O_DPM,"dpm_nf_f"); - asir_assert(ARG2(arg),O_VECT,"dpm_nf_f"); - asir_assert(ARG3(arg),O_N,"dpm_nf_f"); - b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - dpm_nf_f(b,g,ps,full,rp); + if ( !(g = (DPM)ARG1(arg)) ) { + *rp = 0; return; + } + asir_assert(ARG0(arg),O_LIST,"dpm_nf_f"); + asir_assert(ARG1(arg),O_DPM,"dpm_nf_f"); + asir_assert(ARG2(arg),O_VECT,"dpm_nf_f"); + asir_assert(ARG3(arg),O_N,"dpm_nf_f"); + b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + dpm_nf_f(b,g,ps,full,rp); } void Pdpm_weyl_nf_f(NODE arg,DPM *rp) { - NODE b; - DPM *ps; - DPM g; - int full; + NODE b; + DPM *ps; + DPM g; + int full; - if ( !(g = (DPM)ARG1(arg)) ) { - *rp = 0; return; - } - asir_assert(ARG0(arg),O_LIST,"dpm_weyl_nf_f"); - asir_assert(ARG1(arg),O_DP,"dpm_weyl_nf_f"); - asir_assert(ARG2(arg),O_VECT,"dpm_weyl_nf_f"); - asir_assert(ARG3(arg),O_N,"dpm_weyl_nf_f"); - b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - do_weyl = 1; - dpm_nf_f(b,g,ps,full,rp); - do_weyl = 0; + if ( !(g = (DPM)ARG1(arg)) ) { + *rp = 0; return; + } + asir_assert(ARG0(arg),O_LIST,"dpm_weyl_nf_f"); + asir_assert(ARG1(arg),O_DP,"dpm_weyl_nf_f"); + asir_assert(ARG2(arg),O_VECT,"dpm_weyl_nf_f"); + asir_assert(ARG3(arg),O_N,"dpm_weyl_nf_f"); + b = BDY((LIST)ARG0(arg)); ps = (DPM *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + do_weyl = 1; + dpm_nf_f(b,g,ps,full,rp); + do_weyl = 0; } void Pdp_nf_mod(NODE arg,DP *rp) { - NODE b; - DP g; - DP *ps; - int mod,full,ac; - NODE n,n0; + NODE b; + DP g; + DP *ps; + int mod,full,ac; + NODE n,n0; - do_weyl = 0; - ac = argc(arg); - asir_assert(ARG0(arg),O_LIST,"dp_nf_mod"); - asir_assert(ARG1(arg),O_DP,"dp_nf_mod"); - asir_assert(ARG2(arg),O_VECT,"dp_nf_mod"); - asir_assert(ARG3(arg),O_N,"dp_nf_mod"); - asir_assert(ARG4(arg),O_N,"dp_nf_mod"); - if ( !(g = (DP)ARG1(arg)) ) { - *rp = 0; return; - } - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = QTOS((Q)ARG3(arg)); mod = QTOS((Q)ARG4(arg)); - for ( n0 = n = 0; b; b = NEXT(b) ) { - NEXTNODE(n0,n); - BDY(n) = (pointer)QTOS((Q)BDY(b)); - } - if ( n0 ) - NEXT(n) = 0; - dp_nf_mod(n0,g,ps,mod,full,rp); + do_weyl = 0; + ac = argc(arg); + asir_assert(ARG0(arg),O_LIST,"dp_nf_mod"); + asir_assert(ARG1(arg),O_DP,"dp_nf_mod"); + asir_assert(ARG2(arg),O_VECT,"dp_nf_mod"); + asir_assert(ARG3(arg),O_N,"dp_nf_mod"); + asir_assert(ARG4(arg),O_N,"dp_nf_mod"); + if ( !(g = (DP)ARG1(arg)) ) { + *rp = 0; return; + } + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = QTOS((Q)ARG3(arg)); mod = QTOS((Q)ARG4(arg)); + for ( n0 = n = 0; b; b = NEXT(b) ) { + NEXTNODE(n0,n); + BDY(n) = (pointer)QTOS((Q)BDY(b)); + } + if ( n0 ) + NEXT(n) = 0; + dp_nf_mod(n0,g,ps,mod,full,rp); } void Pdp_true_nf(NODE arg,LIST *rp) { - NODE b,n; - DP *ps; - DP g; - DP nm; - P dn; - int full; + NODE b,n; + DP *ps; + DP g; + DP nm; + P dn; + int full; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_true_nf"); - asir_assert(ARG1(arg),O_DP,"dp_true_nf"); - asir_assert(ARG2(arg),O_VECT,"dp_true_nf"); - asir_assert(ARG3(arg),O_N,"dp_nf"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = (Q)ARG3(arg) ? 1 : 0; - dp_true_nf(b,g,ps,full,&nm,&dn); - } - NEWNODE(n); BDY(n) = (pointer)nm; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)dn; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_true_nf"); + asir_assert(ARG1(arg),O_DP,"dp_true_nf"); + asir_assert(ARG2(arg),O_VECT,"dp_true_nf"); + asir_assert(ARG3(arg),O_N,"dp_nf"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = (Q)ARG3(arg) ? 1 : 0; + dp_true_nf(b,g,ps,full,&nm,&dn); + } + NEWNODE(n); BDY(n) = (pointer)nm; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)dn; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } DP *dp_true_nf_and_quotient_marked(NODE b,DP g,DP *ps,DP *hps,DP *rp,P *dnp); void Pdp_true_nf_and_quotient_marked(NODE arg,LIST *rp) { - NODE b,n; - DP *ps,*hps; - DP g; - DP nm; - VECT quo; - P dn; - int full; + NODE b,n; + DP *ps,*hps; + DP g; + DP nm; + VECT quo; + P dn; + int full; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_true_nf_and_quotient_marked"); - asir_assert(ARG1(arg),O_DP,"dp_true_nf_and_quotient_marked"); - asir_assert(ARG2(arg),O_VECT,"dp_true_nf_and_quotient_marked"); - asir_assert(ARG3(arg),O_VECT,"dp_true_nf_and_quotient_marked"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); - ps = (DP *)BDY((VECT)ARG2(arg)); - hps = (DP *)BDY((VECT)ARG3(arg)); - NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; - quo->body = (pointer *)dp_true_nf_and_quotient_marked(b,g,ps,hps,&nm,&dn); - } - n = mknode(3,nm,dn,quo); - MKLIST(*rp,n); + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_true_nf_and_quotient_marked"); + asir_assert(ARG1(arg),O_DP,"dp_true_nf_and_quotient_marked"); + asir_assert(ARG2(arg),O_VECT,"dp_true_nf_and_quotient_marked"); + asir_assert(ARG3(arg),O_VECT,"dp_true_nf_and_quotient_marked"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); + ps = (DP *)BDY((VECT)ARG2(arg)); + hps = (DP *)BDY((VECT)ARG3(arg)); + NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; + quo->body = (pointer *)dp_true_nf_and_quotient_marked(b,g,ps,hps,&nm,&dn); + } + n = mknode(3,nm,dn,quo); + MKLIST(*rp,n); } void Pdp_true_nf_and_quotient(NODE arg,LIST *rp) @@ -1166,32 +1166,32 @@ DP *dp_true_nf_and_quotient_marked_mod (NODE b,DP g,DP void Pdp_true_nf_and_quotient_marked_mod(NODE arg,LIST *rp) { - NODE b,n; - DP *ps,*hps; - DP g; - DP nm; - VECT quo; - P dn; - int full,mod; + NODE b,n; + DP *ps,*hps; + DP g; + DP nm; + VECT quo; + P dn; + int full,mod; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_true_nf_and_quotient_marked_mod"); - asir_assert(ARG1(arg),O_DP,"dp_true_nf_and_quotient_marked_mod"); - asir_assert(ARG2(arg),O_VECT,"dp_true_nf_and_quotient_marked_mod"); - asir_assert(ARG3(arg),O_VECT,"dp_true_nf_and_quotient_marked_mod"); - asir_assert(ARG4(arg),O_N,"dp_true_nf_and_quotient_marked_mod"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); - ps = (DP *)BDY((VECT)ARG2(arg)); - hps = (DP *)BDY((VECT)ARG3(arg)); - mod = QTOS((Q)ARG4(arg)); - NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; - quo->body = (pointer *)dp_true_nf_and_quotient_marked_mod(b,g,ps,hps,mod,&nm,&dn); - } - n = mknode(3,nm,dn,quo); - MKLIST(*rp,n); + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_true_nf_and_quotient_marked_mod"); + asir_assert(ARG1(arg),O_DP,"dp_true_nf_and_quotient_marked_mod"); + asir_assert(ARG2(arg),O_VECT,"dp_true_nf_and_quotient_marked_mod"); + asir_assert(ARG3(arg),O_VECT,"dp_true_nf_and_quotient_marked_mod"); + asir_assert(ARG4(arg),O_N,"dp_true_nf_and_quotient_marked_mod"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); + ps = (DP *)BDY((VECT)ARG2(arg)); + hps = (DP *)BDY((VECT)ARG3(arg)); + mod = QTOS((Q)ARG4(arg)); + NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; + quo->body = (pointer *)dp_true_nf_and_quotient_marked_mod(b,g,ps,hps,mod,&nm,&dn); + } + n = mknode(3,nm,dn,quo); + MKLIST(*rp,n); } void Pdp_true_nf_and_quotient_mod(NODE arg,LIST *rp) @@ -1202,142 +1202,142 @@ void Pdp_true_nf_and_quotient_mod(NODE arg,LIST *rp) void Pdp_true_nf_marked(NODE arg,LIST *rp) { - NODE b,n; - DP *ps,*hps; - DP g; - DP nm; - Q cont; - P dn; - int full; + NODE b,n; + DP *ps,*hps; + DP g; + DP nm; + Q cont; + P dn; + int full; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_true_nf_marked"); - asir_assert(ARG1(arg),O_DP,"dp_true_nf_marked"); - asir_assert(ARG2(arg),O_VECT,"dp_true_nf_marked"); - asir_assert(ARG3(arg),O_VECT,"dp_true_nf_marked"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); - ps = (DP *)BDY((VECT)ARG2(arg)); - hps = (DP *)BDY((VECT)ARG3(arg)); - dp_true_nf_marked(b,g,ps,hps,&nm,(P *)&cont,(P *)&dn); - } - n = mknode(3,nm,cont,dn); - MKLIST(*rp,n); + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_true_nf_marked"); + asir_assert(ARG1(arg),O_DP,"dp_true_nf_marked"); + asir_assert(ARG2(arg),O_VECT,"dp_true_nf_marked"); + asir_assert(ARG3(arg),O_VECT,"dp_true_nf_marked"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); + ps = (DP *)BDY((VECT)ARG2(arg)); + hps = (DP *)BDY((VECT)ARG3(arg)); + dp_true_nf_marked(b,g,ps,hps,&nm,(P *)&cont,(P *)&dn); + } + n = mknode(3,nm,cont,dn); + MKLIST(*rp,n); } void Pdp_true_nf_marked_mod(NODE arg,LIST *rp) { - NODE b,n; - DP *ps,*hps; - DP g; - DP nm; - P dn; - int mod; + NODE b,n; + DP *ps,*hps; + DP g; + DP nm; + P dn; + int mod; - do_weyl = 0; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_true_nf_marked_mod"); - asir_assert(ARG1(arg),O_DP,"dp_true_nf_marked_mod"); - asir_assert(ARG2(arg),O_VECT,"dp_true_nf_marked_mod"); - asir_assert(ARG3(arg),O_VECT,"dp_true_nf_marked_mod"); - asir_assert(ARG4(arg),O_N,"dp_true_nf_marked_mod"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); - ps = (DP *)BDY((VECT)ARG2(arg)); - hps = (DP *)BDY((VECT)ARG3(arg)); - mod = QTOS((Q)ARG4(arg)); - dp_true_nf_marked_mod(b,g,ps,hps,mod,&nm,&dn); - } - n = mknode(2,nm,dn); - MKLIST(*rp,n); + do_weyl = 0; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_true_nf_marked_mod"); + asir_assert(ARG1(arg),O_DP,"dp_true_nf_marked_mod"); + asir_assert(ARG2(arg),O_VECT,"dp_true_nf_marked_mod"); + asir_assert(ARG3(arg),O_VECT,"dp_true_nf_marked_mod"); + asir_assert(ARG4(arg),O_N,"dp_true_nf_marked_mod"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); + ps = (DP *)BDY((VECT)ARG2(arg)); + hps = (DP *)BDY((VECT)ARG3(arg)); + mod = QTOS((Q)ARG4(arg)); + dp_true_nf_marked_mod(b,g,ps,hps,mod,&nm,&dn); + } + n = mknode(2,nm,dn); + MKLIST(*rp,n); } void Pdp_weyl_nf_mod(NODE arg,DP *rp) { - NODE b; - DP g; - DP *ps; - int mod,full,ac; - NODE n,n0; + NODE b; + DP g; + DP *ps; + int mod,full,ac; + NODE n,n0; - ac = argc(arg); - asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf_mod"); - asir_assert(ARG1(arg),O_DP,"dp_weyl_nf_mod"); - asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf_mod"); - asir_assert(ARG3(arg),O_N,"dp_weyl_nf_mod"); - asir_assert(ARG4(arg),O_N,"dp_weyl_nf_mod"); - if ( !(g = (DP)ARG1(arg)) ) { - *rp = 0; return; - } - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = QTOS((Q)ARG3(arg)); mod = QTOS((Q)ARG4(arg)); - for ( n0 = n = 0; b; b = NEXT(b) ) { - NEXTNODE(n0,n); - BDY(n) = (pointer)QTOS((Q)BDY(b)); - } - if ( n0 ) - NEXT(n) = 0; - do_weyl = 1; - dp_nf_mod(n0,g,ps,mod,full,rp); - do_weyl = 0; + ac = argc(arg); + asir_assert(ARG0(arg),O_LIST,"dp_weyl_nf_mod"); + asir_assert(ARG1(arg),O_DP,"dp_weyl_nf_mod"); + asir_assert(ARG2(arg),O_VECT,"dp_weyl_nf_mod"); + asir_assert(ARG3(arg),O_N,"dp_weyl_nf_mod"); + asir_assert(ARG4(arg),O_N,"dp_weyl_nf_mod"); + if ( !(g = (DP)ARG1(arg)) ) { + *rp = 0; return; + } + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = QTOS((Q)ARG3(arg)); mod = QTOS((Q)ARG4(arg)); + for ( n0 = n = 0; b; b = NEXT(b) ) { + NEXTNODE(n0,n); + BDY(n) = (pointer)QTOS((Q)BDY(b)); + } + if ( n0 ) + NEXT(n) = 0; + do_weyl = 1; + dp_nf_mod(n0,g,ps,mod,full,rp); + do_weyl = 0; } void Pdp_true_nf_mod(NODE arg,LIST *rp) { - NODE b; - DP g,nm; - P dn; - DP *ps; - int mod,full; - NODE n; + NODE b; + DP g,nm; + P dn; + DP *ps; + int mod,full; + NODE n; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_nf_mod"); - asir_assert(ARG1(arg),O_DP,"dp_nf_mod"); - asir_assert(ARG2(arg),O_VECT,"dp_nf_mod"); - asir_assert(ARG3(arg),O_N,"dp_nf_mod"); - asir_assert(ARG4(arg),O_N,"dp_nf_mod"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONEM; - } else { - b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); - full = QTOS((Q)ARG3(arg)); mod = QTOS((Q)ARG4(arg)); - dp_true_nf_mod(b,g,ps,mod,full,&nm,&dn); - } - NEWNODE(n); BDY(n) = (pointer)nm; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)dn; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_nf_mod"); + asir_assert(ARG1(arg),O_DP,"dp_nf_mod"); + asir_assert(ARG2(arg),O_VECT,"dp_nf_mod"); + asir_assert(ARG3(arg),O_N,"dp_nf_mod"); + asir_assert(ARG4(arg),O_N,"dp_nf_mod"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONEM; + } else { + b = BDY((LIST)ARG0(arg)); ps = (DP *)BDY((VECT)ARG2(arg)); + full = QTOS((Q)ARG3(arg)); mod = QTOS((Q)ARG4(arg)); + dp_true_nf_mod(b,g,ps,mod,full,&nm,&dn); + } + NEWNODE(n); BDY(n) = (pointer)nm; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)dn; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } void Pdp_weyl_true_nf_and_quotient_marked(NODE arg,LIST *rp) { - NODE b,n; - DP *ps,*hps; - DP g; - DP nm; - VECT quo; - P dn; - int full; + NODE b,n; + DP *ps,*hps; + DP g; + DP nm; + VECT quo; + P dn; + int full; - do_weyl = 1; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_weyl_true_nf_and_quotient_marked"); - asir_assert(ARG1(arg),O_DP,"dp_weyl_true_nf_and_quotient_marked"); - asir_assert(ARG2(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked"); - asir_assert(ARG3(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); - ps = (DP *)BDY((VECT)ARG2(arg)); - hps = (DP *)BDY((VECT)ARG3(arg)); - NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; - quo->body = (pointer *)dp_true_nf_and_quotient_marked(b,g,ps,hps,&nm,&dn); - } - n = mknode(3,nm,dn,quo); - MKLIST(*rp,n); + do_weyl = 1; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_weyl_true_nf_and_quotient_marked"); + asir_assert(ARG1(arg),O_DP,"dp_weyl_true_nf_and_quotient_marked"); + asir_assert(ARG2(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked"); + asir_assert(ARG3(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); + ps = (DP *)BDY((VECT)ARG2(arg)); + hps = (DP *)BDY((VECT)ARG3(arg)); + NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; + quo->body = (pointer *)dp_true_nf_and_quotient_marked(b,g,ps,hps,&nm,&dn); + } + n = mknode(3,nm,dn,quo); + MKLIST(*rp,n); } void Pdp_weyl_true_nf_and_quotient(NODE arg,LIST *rp) @@ -1349,32 +1349,32 @@ void Pdp_weyl_true_nf_and_quotient(NODE arg,LIST *rp) void Pdp_weyl_true_nf_and_quotient_marked_mod(NODE arg,LIST *rp) { - NODE b,n; - DP *ps,*hps; - DP g; - DP nm; - VECT quo; - P dn; - int full,mod; + NODE b,n; + DP *ps,*hps; + DP g; + DP nm; + VECT quo; + P dn; + int full,mod; - do_weyl = 1; dp_fcoeffs = 0; - asir_assert(ARG0(arg),O_LIST,"dp_weyl_true_nf_and_quotient_marked_mod"); - asir_assert(ARG1(arg),O_DP,"dp_weyl_true_nf_and_quotient_marked_mod"); - asir_assert(ARG2(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked_mod"); - asir_assert(ARG3(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked_mod"); - asir_assert(ARG4(arg),O_N,"dp_weyl_true_nf_and_quotient_marked_mod"); - if ( !(g = (DP)ARG1(arg)) ) { - nm = 0; dn = (P)ONE; - } else { - b = BDY((LIST)ARG0(arg)); - ps = (DP *)BDY((VECT)ARG2(arg)); - hps = (DP *)BDY((VECT)ARG3(arg)); - mod = QTOS((Q)ARG4(arg)); - NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; - quo->body = (pointer *)dp_true_nf_and_quotient_marked_mod(b,g,ps,hps,mod,&nm,&dn); - } - n = mknode(3,nm,dn,quo); - MKLIST(*rp,n); + do_weyl = 1; dp_fcoeffs = 0; + asir_assert(ARG0(arg),O_LIST,"dp_weyl_true_nf_and_quotient_marked_mod"); + asir_assert(ARG1(arg),O_DP,"dp_weyl_true_nf_and_quotient_marked_mod"); + asir_assert(ARG2(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked_mod"); + asir_assert(ARG3(arg),O_VECT,"dp_weyl_true_nf_and_quotient_marked_mod"); + asir_assert(ARG4(arg),O_N,"dp_weyl_true_nf_and_quotient_marked_mod"); + if ( !(g = (DP)ARG1(arg)) ) { + nm = 0; dn = (P)ONE; + } else { + b = BDY((LIST)ARG0(arg)); + ps = (DP *)BDY((VECT)ARG2(arg)); + hps = (DP *)BDY((VECT)ARG3(arg)); + mod = QTOS((Q)ARG4(arg)); + NEWVECT(quo); quo->len = ((VECT)ARG2(arg))->len; + quo->body = (pointer *)dp_true_nf_and_quotient_marked_mod(b,g,ps,hps,mod,&nm,&dn); + } + n = mknode(3,nm,dn,quo); + MKLIST(*rp,n); } void Pdp_weyl_true_nf_and_quotient_mod(NODE arg,LIST *rp) @@ -1386,940 +1386,940 @@ void Pdp_weyl_true_nf_and_quotient_mod(NODE arg,LIST * void Pdp_tdiv(NODE arg,DP *rp) { - MP m,mr,mr0; - DP p; - Q c; - N d,q,r; - int sgn; + MP m,mr,mr0; + DP p; + Q c; + N d,q,r; + int sgn; - asir_assert(ARG0(arg),O_DP,"dp_tdiv"); - asir_assert(ARG1(arg),O_N,"dp_tdiv"); - p = (DP)ARG0(arg); d = NM((Q)ARG1(arg)); sgn = SGN((Q)ARG1(arg)); - if ( !p ) - *rp = 0; - else { - for ( mr0 = 0, m = BDY(p); m; m = NEXT(m) ) { - divn(NM((Q)m->c),d,&q,&r); - if ( r ) { - *rp = 0; return; - } else { - NEXTMP(mr0,mr); NTOQ(q,SGN((Q)m->c)*sgn,c); - mr->c = (Obj)c; mr->dl = m->dl; - } - } - NEXT(mr) = 0; MKDP(p->nv,mr0,*rp); (*rp)->sugar = p->sugar; - } + asir_assert(ARG0(arg),O_DP,"dp_tdiv"); + asir_assert(ARG1(arg),O_N,"dp_tdiv"); + p = (DP)ARG0(arg); d = NM((Q)ARG1(arg)); sgn = SGN((Q)ARG1(arg)); + if ( !p ) + *rp = 0; + else { + for ( mr0 = 0, m = BDY(p); m; m = NEXT(m) ) { + divn(NM((Q)m->c),d,&q,&r); + if ( r ) { + *rp = 0; return; + } else { + NEXTMP(mr0,mr); NTOQ(q,SGN((Q)m->c)*sgn,c); + mr->c = (Obj)c; mr->dl = m->dl; + } + } + NEXT(mr) = 0; MKDP(p->nv,mr0,*rp); (*rp)->sugar = p->sugar; + } } void Pdp_red_coef(NODE arg,DP *rp) { - MP m,mr,mr0; - P q,r; - DP p; - P mod; + MP m,mr,mr0; + P q,r; + DP p; + P mod; - p = (DP)ARG0(arg); mod = (P)ARG1(arg); - asir_assert(p,O_DP,"dp_red_coef"); - asir_assert(mod,O_P,"dp_red_coef"); - if ( !p ) - *rp = 0; - else { - for ( mr0 = 0, m = BDY(p); m; m = NEXT(m) ) { - divsrp(CO,(P)m->c,mod,&q,&r); - if ( r ) { - NEXTMP(mr0,mr); mr->c = (Obj)r; mr->dl = m->dl; - } - } - if ( mr0 ) { - NEXT(mr) = 0; MKDP(p->nv,mr0,*rp); (*rp)->sugar = p->sugar; - } else - *rp = 0; - } + p = (DP)ARG0(arg); mod = (P)ARG1(arg); + asir_assert(p,O_DP,"dp_red_coef"); + asir_assert(mod,O_P,"dp_red_coef"); + if ( !p ) + *rp = 0; + else { + for ( mr0 = 0, m = BDY(p); m; m = NEXT(m) ) { + divsrp(CO,(P)m->c,mod,&q,&r); + if ( r ) { + NEXTMP(mr0,mr); mr->c = (Obj)r; mr->dl = m->dl; + } + } + if ( mr0 ) { + NEXT(mr) = 0; MKDP(p->nv,mr0,*rp); (*rp)->sugar = p->sugar; + } else + *rp = 0; + } } void Pdp_redble(NODE arg,Q *rp) { - asir_assert(ARG0(arg),O_DP,"dp_redble"); - asir_assert(ARG1(arg),O_DP,"dp_redble"); - if ( dp_redble((DP)ARG0(arg),(DP)ARG1(arg)) ) - *rp = ONE; - else - *rp = 0; + asir_assert(ARG0(arg),O_DP,"dp_redble"); + asir_assert(ARG1(arg),O_DP,"dp_redble"); + if ( dp_redble((DP)ARG0(arg),(DP)ARG1(arg)) ) + *rp = ONE; + else + *rp = 0; } void Pdp_red_mod(NODE arg,LIST *rp) { - DP h,r; - P dmy; - NODE n; + DP h,r; + P dmy; + NODE n; - do_weyl = 0; - asir_assert(ARG0(arg),O_DP,"dp_red_mod"); - asir_assert(ARG1(arg),O_DP,"dp_red_mod"); - asir_assert(ARG2(arg),O_DP,"dp_red_mod"); - asir_assert(ARG3(arg),O_N,"dp_red_mod"); - dp_red_mod((DP)ARG0(arg),(DP)ARG1(arg),(DP)ARG2(arg),QTOS((Q)ARG3(arg)), - &h,&r,&dmy); - NEWNODE(n); BDY(n) = (pointer)h; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + do_weyl = 0; + asir_assert(ARG0(arg),O_DP,"dp_red_mod"); + asir_assert(ARG1(arg),O_DP,"dp_red_mod"); + asir_assert(ARG2(arg),O_DP,"dp_red_mod"); + asir_assert(ARG3(arg),O_N,"dp_red_mod"); + dp_red_mod((DP)ARG0(arg),(DP)ARG1(arg),(DP)ARG2(arg),QTOS((Q)ARG3(arg)), + &h,&r,&dmy); + NEWNODE(n); BDY(n) = (pointer)h; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)r; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } void Pdp_subd(NODE arg,DP *rp) { - DP p1,p2; + DP p1,p2; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_subd"); - asir_assert(p2,O_DP,"dp_subd"); - dp_subd(p1,p2,rp); + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_subd"); + asir_assert(p2,O_DP,"dp_subd"); + dp_subd(p1,p2,rp); } void Pdp_symb_add(NODE arg,DP *rp) { - DP p1,p2,r; - NODE s0; - MP mp0,mp; - int nv; + DP p1,p2,r; + NODE s0; + MP mp0,mp; + int nv; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_symb_add"); - asir_assert(p2,O_DP,"dp_symb_add"); - if ( !p1 ) { *rp = p2; return; } - else if ( !p2 ) { *rp = p1; return; } - if ( p1->nv != p2->nv ) - error("dp_sumb_add : invalid input"); - nv = p1->nv; - s0 = symb_merge(dp_dllist(p1),dp_dllist(p2),nv); - for ( mp0 = 0; s0; s0 = NEXT(s0) ) { - NEXTMP(mp0,mp); mp->dl = (DL)BDY(s0); mp->c = (Obj)ONE; - } - NEXT(mp) = 0; - MKDP(nv,mp0,r); r->sugar = MAX(p1->sugar,p2->sugar); - *rp = r; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_symb_add"); + asir_assert(p2,O_DP,"dp_symb_add"); + if ( !p1 ) { *rp = p2; return; } + else if ( !p2 ) { *rp = p1; return; } + if ( p1->nv != p2->nv ) + error("dp_sumb_add : invalid input"); + nv = p1->nv; + s0 = symb_merge(dp_dllist(p1),dp_dllist(p2),nv); + for ( mp0 = 0; s0; s0 = NEXT(s0) ) { + NEXTMP(mp0,mp); mp->dl = (DL)BDY(s0); mp->c = (Obj)ONE; + } + NEXT(mp) = 0; + MKDP(nv,mp0,r); r->sugar = MAX(p1->sugar,p2->sugar); + *rp = r; } void Pdp_mul_trunc(NODE arg,DP *rp) { - DP p1,p2,p; + DP p1,p2,p; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); p = (DP)ARG2(arg); - asir_assert(p1,O_DP,"dp_mul_trunc"); - asir_assert(p2,O_DP,"dp_mul_trunc"); - asir_assert(p,O_DP,"dp_mul_trunc"); - comm_muld_trunc(CO,p1,p2,BDY(p)->dl,rp); + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); p = (DP)ARG2(arg); + asir_assert(p1,O_DP,"dp_mul_trunc"); + asir_assert(p2,O_DP,"dp_mul_trunc"); + asir_assert(p,O_DP,"dp_mul_trunc"); + comm_muld_trunc(CO,p1,p2,BDY(p)->dl,rp); } void Pdp_quo(NODE arg,DP *rp) { - DP p1,p2; + DP p1,p2; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_quo"); - asir_assert(p2,O_DP,"dp_quo"); - comm_quod(CO,p1,p2,rp); + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_quo"); + asir_assert(p2,O_DP,"dp_quo"); + comm_quod(CO,p1,p2,rp); } void Pdp_weyl_mul(NODE arg,DP *rp) { - DP p1,p2; + DP p1,p2; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_weyl_mul"); asir_assert(p2,O_DP,"dp_weyl_mul"); - do_weyl = 1; - muld(CO,p1,p2,rp); - do_weyl = 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_weyl_mul"); asir_assert(p2,O_DP,"dp_weyl_mul"); + do_weyl = 1; + muld(CO,p1,p2,rp); + do_weyl = 0; } void Pdp_weyl_act(NODE arg,DP *rp) { - DP p1,p2; + DP p1,p2; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_weyl_act"); asir_assert(p2,O_DP,"dp_weyl_act"); - weyl_actd(CO,p1,p2,rp); + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_weyl_act"); asir_assert(p2,O_DP,"dp_weyl_act"); + weyl_actd(CO,p1,p2,rp); } void Pdp_weyl_mul_mod(NODE arg,DP *rp) { - DP p1,p2; - Q m; + DP p1,p2; + Q m; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); m = (Q)ARG2(arg); - asir_assert(p1,O_DP,"dp_weyl_mul_mod"); - asir_assert(p2,O_DP,"dp_mul_mod"); - asir_assert(m,O_N,"dp_mul_mod"); - do_weyl = 1; - mulmd(CO,QTOS(m),p1,p2,rp); - do_weyl = 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); m = (Q)ARG2(arg); + asir_assert(p1,O_DP,"dp_weyl_mul_mod"); + asir_assert(p2,O_DP,"dp_mul_mod"); + asir_assert(m,O_N,"dp_mul_mod"); + do_weyl = 1; + mulmd(CO,QTOS(m),p1,p2,rp); + do_weyl = 0; } void Pdp_red(NODE arg,LIST *rp) { - NODE n; - DP head,rest,dmy1; - P dmy; + NODE n; + DP head,rest,dmy1; + P dmy; - do_weyl = 0; - asir_assert(ARG0(arg),O_DP,"dp_red"); - asir_assert(ARG1(arg),O_DP,"dp_red"); - asir_assert(ARG2(arg),O_DP,"dp_red"); - dp_red((DP)ARG0(arg),(DP)ARG1(arg),(DP)ARG2(arg),&head,&rest,&dmy,&dmy1); - NEWNODE(n); BDY(n) = (pointer)head; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)rest; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + do_weyl = 0; + asir_assert(ARG0(arg),O_DP,"dp_red"); + asir_assert(ARG1(arg),O_DP,"dp_red"); + asir_assert(ARG2(arg),O_DP,"dp_red"); + dp_red((DP)ARG0(arg),(DP)ARG1(arg),(DP)ARG2(arg),&head,&rest,&dmy,&dmy1); + NEWNODE(n); BDY(n) = (pointer)head; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)rest; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } void Pdp_weyl_red(NODE arg,LIST *rp) { - NODE n; - DP head,rest,dmy1; - P dmy; + NODE n; + DP head,rest,dmy1; + P dmy; - asir_assert(ARG0(arg),O_DP,"dp_weyl_red"); - asir_assert(ARG1(arg),O_DP,"dp_weyl_red"); - asir_assert(ARG2(arg),O_DP,"dp_weyl_red"); - do_weyl = 1; - dp_red((DP)ARG0(arg),(DP)ARG1(arg),(DP)ARG2(arg),&head,&rest,&dmy,&dmy1); - do_weyl = 0; - NEWNODE(n); BDY(n) = (pointer)head; - NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)rest; - NEXT(NEXT(n)) = 0; MKLIST(*rp,n); + asir_assert(ARG0(arg),O_DP,"dp_weyl_red"); + asir_assert(ARG1(arg),O_DP,"dp_weyl_red"); + asir_assert(ARG2(arg),O_DP,"dp_weyl_red"); + do_weyl = 1; + dp_red((DP)ARG0(arg),(DP)ARG1(arg),(DP)ARG2(arg),&head,&rest,&dmy,&dmy1); + do_weyl = 0; + NEWNODE(n); BDY(n) = (pointer)head; + NEWNODE(NEXT(n)); BDY(NEXT(n)) = (pointer)rest; + NEXT(NEXT(n)) = 0; MKLIST(*rp,n); } void Pdp_sp(NODE arg,DP *rp) { - DP p1,p2; + DP p1,p2; - do_weyl = 0; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_sp"); asir_assert(p2,O_DP,"dp_sp"); - dp_sp(p1,p2,rp); + do_weyl = 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_sp"); asir_assert(p2,O_DP,"dp_sp"); + dp_sp(p1,p2,rp); } void Pdp_weyl_sp(NODE arg,DP *rp) { - DP p1,p2; + DP p1,p2; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_weyl_sp"); asir_assert(p2,O_DP,"dp_weyl_sp"); - do_weyl = 1; - dp_sp(p1,p2,rp); - do_weyl = 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_weyl_sp"); asir_assert(p2,O_DP,"dp_weyl_sp"); + do_weyl = 1; + dp_sp(p1,p2,rp); + do_weyl = 0; } void Pdpm_sp(NODE arg,DPM *rp) { - DPM p1,p2; + DPM p1,p2; - do_weyl = 0; - p1 = (DPM)ARG0(arg); p2 = (DPM)ARG1(arg); - asir_assert(p1,O_DPM,"dpm_sp"); asir_assert(p2,O_DPM,"dpm_sp"); - dpm_sp(p1,p2,rp); + do_weyl = 0; + p1 = (DPM)ARG0(arg); p2 = (DPM)ARG1(arg); + asir_assert(p1,O_DPM,"dpm_sp"); asir_assert(p2,O_DPM,"dpm_sp"); + dpm_sp(p1,p2,rp); } void Pdpm_weyl_sp(NODE arg,DPM *rp) { - DPM p1,p2; + DPM p1,p2; - p1 = (DPM)ARG0(arg); p2 = (DPM)ARG1(arg); - asir_assert(p1,O_DPM,"dpm_weyl_sp"); asir_assert(p2,O_DPM,"dpm_weyl_sp"); - do_weyl = 1; - dpm_sp(p1,p2,rp); - do_weyl = 0; + p1 = (DPM)ARG0(arg); p2 = (DPM)ARG1(arg); + asir_assert(p1,O_DPM,"dpm_weyl_sp"); asir_assert(p2,O_DPM,"dpm_weyl_sp"); + do_weyl = 1; + dpm_sp(p1,p2,rp); + do_weyl = 0; } void Pdp_sp_mod(NODE arg,DP *rp) { - DP p1,p2; - int mod; + DP p1,p2; + int mod; - do_weyl = 0; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_sp_mod"); asir_assert(p2,O_DP,"dp_sp_mod"); - asir_assert(ARG2(arg),O_N,"dp_sp_mod"); - mod = QTOS((Q)ARG2(arg)); - dp_sp_mod(p1,p2,mod,rp); + do_weyl = 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_sp_mod"); asir_assert(p2,O_DP,"dp_sp_mod"); + asir_assert(ARG2(arg),O_N,"dp_sp_mod"); + mod = QTOS((Q)ARG2(arg)); + dp_sp_mod(p1,p2,mod,rp); } void Pdp_lcm(NODE arg,DP *rp) { - int i,n,td; - DL d1,d2,d; - MP m; - DP p1,p2; + int i,n,td; + DL d1,d2,d; + MP m; + DP p1,p2; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_lcm"); asir_assert(p2,O_DP,"dp_lcm"); - n = p1->nv; d1 = BDY(p1)->dl; d2 = BDY(p2)->dl; - NEWDL(d,n); - for ( i = 0, td = 0; i < n; i++ ) { - d->d[i] = MAX(d1->d[i],d2->d[i]); td += MUL_WEIGHT(d->d[i],i); - } - d->td = td; - NEWMP(m); m->dl = d; m->c = (Obj)ONE; NEXT(m) = 0; - MKDP(n,m,*rp); (*rp)->sugar = td; /* XXX */ + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_lcm"); asir_assert(p2,O_DP,"dp_lcm"); + n = p1->nv; d1 = BDY(p1)->dl; d2 = BDY(p2)->dl; + NEWDL(d,n); + for ( i = 0, td = 0; i < n; i++ ) { + d->d[i] = MAX(d1->d[i],d2->d[i]); td += MUL_WEIGHT(d->d[i],i); + } + d->td = td; + NEWMP(m); m->dl = d; m->c = (Obj)ONE; NEXT(m) = 0; + MKDP(n,m,*rp); (*rp)->sugar = td; /* XXX */ } void Pdp_hm(NODE arg,DP *rp) { - DP p; + DP p; - p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_hm"); - dp_hm(p,rp); + p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_hm"); + dp_hm(p,rp); } void Pdp_ht(NODE arg,DP *rp) { - DP p; - MP m,mr; + DP p; + MP m,mr; - p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_ht"); - dp_ht(p,rp); + p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_ht"); + dp_ht(p,rp); } void Pdp_hc(NODE arg,Obj *rp) { - asir_assert(ARG0(arg),O_DP,"dp_hc"); - if ( !ARG0(arg) ) - *rp = 0; - else - *rp = BDY((DP)ARG0(arg))->c; + asir_assert(ARG0(arg),O_DP,"dp_hc"); + if ( !ARG0(arg) ) + *rp = 0; + else + *rp = BDY((DP)ARG0(arg))->c; } void Pdp_rest(NODE arg,DP *rp) { - asir_assert(ARG0(arg),O_DP,"dp_rest"); - if ( !ARG0(arg) ) - *rp = 0; - else - dp_rest((DP)ARG0(arg),rp); + asir_assert(ARG0(arg),O_DP,"dp_rest"); + if ( !ARG0(arg) ) + *rp = 0; + else + dp_rest((DP)ARG0(arg),rp); } void Pdp_td(NODE arg,Q *rp) { - DP p; + DP p; - p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_td"); - if ( !p ) - *rp = 0; - else - STOQ(BDY(p)->dl->td,*rp); + p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_td"); + if ( !p ) + *rp = 0; + else + STOQ(BDY(p)->dl->td,*rp); } void Pdp_sugar(NODE arg,Q *rp) { - DP p; + DP p; - p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_sugar"); - if ( !p ) - *rp = 0; - else - STOQ(p->sugar,*rp); + p = (DP)ARG0(arg); asir_assert(p,O_DP,"dp_sugar"); + if ( !p ) + *rp = 0; + else + STOQ(p->sugar,*rp); } void Pdp_initial_term(NODE arg,Obj *rp) { - struct order_spec *ord; - Num homo; - int modular,is_list; - LIST v,f,l,initiallist; - NODE n; + struct order_spec *ord; + Num homo; + int modular,is_list; + LIST v,f,l,initiallist; + NODE n; - f = (LIST)ARG0(arg); - if ( f && OID(f) == O_LIST ) - is_list = 1; - else { - n = mknode(1,f); MKLIST(l,n); f = l; - is_list = 0; - } - if ( current_option ) { - parse_gr_option(f,current_option,&v,&homo,&modular,&ord); - initd(ord); - } else - ord = dp_current_spec; - initiallist = dp_initial_term(f,ord); - if ( !is_list ) - *rp = (Obj)BDY(BDY(initiallist)); - else - *rp = (Obj)initiallist; + f = (LIST)ARG0(arg); + if ( f && OID(f) == O_LIST ) + is_list = 1; + else { + n = mknode(1,f); MKLIST(l,n); f = l; + is_list = 0; + } + if ( current_option ) { + parse_gr_option(f,current_option,&v,&homo,&modular,&ord); + initd(ord); + } else + ord = dp_current_spec; + initiallist = dp_initial_term(f,ord); + if ( !is_list ) + *rp = (Obj)BDY(BDY(initiallist)); + else + *rp = (Obj)initiallist; } void Pdp_order(NODE arg,Obj *rp) { - struct order_spec *ord; - Num homo; - int modular,is_list; - LIST v,f,l,ordlist; - NODE n; + struct order_spec *ord; + Num homo; + int modular,is_list; + LIST v,f,l,ordlist; + NODE n; - f = (LIST)ARG0(arg); - if ( f && OID(f) == O_LIST ) - is_list = 1; - else { - n = mknode(1,f); MKLIST(l,n); f = l; - is_list = 0; - } - if ( current_option ) { - parse_gr_option(f,current_option,&v,&homo,&modular,&ord); - initd(ord); - } else - ord = dp_current_spec; - ordlist = dp_order(f,ord); - if ( !is_list ) - *rp = (Obj)BDY(BDY(ordlist)); - else - *rp = (Obj)ordlist; + f = (LIST)ARG0(arg); + if ( f && OID(f) == O_LIST ) + is_list = 1; + else { + n = mknode(1,f); MKLIST(l,n); f = l; + is_list = 0; + } + if ( current_option ) { + parse_gr_option(f,current_option,&v,&homo,&modular,&ord); + initd(ord); + } else + ord = dp_current_spec; + ordlist = dp_order(f,ord); + if ( !is_list ) + *rp = (Obj)BDY(BDY(ordlist)); + else + *rp = (Obj)ordlist; } void Pdp_set_sugar(NODE arg,Q *rp) { - DP p; - Q q; - int i; + DP p; + Q q; + int i; - p = (DP)ARG0(arg); - q = (Q)ARG1(arg); - if ( p && q) { - asir_assert(p,O_DP,"dp_set_sugar"); - asir_assert(q,O_N, "dp_set_sugar"); - i = QTOS(q); - if (p->sugar < i) { - p->sugar = i; - } - } - *rp = 0; + p = (DP)ARG0(arg); + q = (Q)ARG1(arg); + if ( p && q) { + asir_assert(p,O_DP,"dp_set_sugar"); + asir_assert(q,O_N, "dp_set_sugar"); + i = QTOS(q); + if (p->sugar < i) { + p->sugar = i; + } + } + *rp = 0; } void Pdp_cri1(NODE arg,Q *rp) { - DP p1,p2; - int *d1,*d2; - int i,n; + DP p1,p2; + int *d1,*d2; + int i,n; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_cri1"); asir_assert(p2,O_DP,"dp_cri1"); - n = p1->nv; d1 = BDY(p1)->dl->d; d2 = BDY(p2)->dl->d; - for ( i = 0; i < n; i++ ) - if ( d1[i] > d2[i] ) - break; - *rp = i == n ? ONE : 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_cri1"); asir_assert(p2,O_DP,"dp_cri1"); + n = p1->nv; d1 = BDY(p1)->dl->d; d2 = BDY(p2)->dl->d; + for ( i = 0; i < n; i++ ) + if ( d1[i] > d2[i] ) + break; + *rp = i == n ? ONE : 0; } void Pdp_cri2(NODE arg,Q *rp) { - DP p1,p2; - int *d1,*d2; - int i,n; + DP p1,p2; + int *d1,*d2; + int i,n; - p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); - asir_assert(p1,O_DP,"dp_cri2"); asir_assert(p2,O_DP,"dp_cri2"); - n = p1->nv; d1 = BDY(p1)->dl->d; d2 = BDY(p2)->dl->d; - for ( i = 0; i < n; i++ ) - if ( MIN(d1[i],d2[i]) >= 1 ) - break; - *rp = i == n ? ONE : 0; + p1 = (DP)ARG0(arg); p2 = (DP)ARG1(arg); + asir_assert(p1,O_DP,"dp_cri2"); asir_assert(p2,O_DP,"dp_cri2"); + n = p1->nv; d1 = BDY(p1)->dl->d; d2 = BDY(p2)->dl->d; + for ( i = 0; i < n; i++ ) + if ( MIN(d1[i],d2[i]) >= 1 ) + break; + *rp = i == n ? ONE : 0; } void Pdp_minp(NODE arg,LIST *rp) { - NODE tn,tn1,d,dd,dd0,p,tp; - LIST l,minp; - DP lcm,tlcm; - int s,ts; + NODE tn,tn1,d,dd,dd0,p,tp; + LIST l,minp; + DP lcm,tlcm; + int s,ts; - asir_assert(ARG0(arg),O_LIST,"dp_minp"); - d = BDY((LIST)ARG0(arg)); minp = (LIST)BDY(d); - p = BDY(minp); p = NEXT(NEXT(p)); lcm = (DP)BDY(p); p = NEXT(p); - if ( !ARG1(arg) ) { - s = QTOS((Q)BDY(p)); p = NEXT(p); - for ( dd0 = 0, d = NEXT(d); d; d = NEXT(d) ) { - tp = BDY((LIST)BDY(d)); tp = NEXT(NEXT(tp)); - tlcm = (DP)BDY(tp); tp = NEXT(tp); - ts = QTOS((Q)BDY(tp)); tp = NEXT(tp); - NEXTNODE(dd0,dd); - if ( ts < s ) { - BDY(dd) = (pointer)minp; - minp = (LIST)BDY(d); lcm = tlcm; s = ts; - } else if ( ts == s ) { - if ( compd(CO,lcm,tlcm) > 0 ) { - BDY(dd) = (pointer)minp; - minp = (LIST)BDY(d); lcm = tlcm; s = ts; - } else - BDY(dd) = BDY(d); - } else - BDY(dd) = BDY(d); - } - } else { - for ( dd0 = 0, d = NEXT(d); d; d = NEXT(d) ) { - tp = BDY((LIST)BDY(d)); tp = NEXT(NEXT(tp)); - tlcm = (DP)BDY(tp); - NEXTNODE(dd0,dd); - if ( compd(CO,lcm,tlcm) > 0 ) { - BDY(dd) = (pointer)minp; minp = (LIST)BDY(d); lcm = tlcm; - } else - BDY(dd) = BDY(d); - } - } - if ( dd0 ) - NEXT(dd) = 0; - MKLIST(l,dd0); MKNODE(tn,l,0); MKNODE(tn1,minp,tn); MKLIST(*rp,tn1); + asir_assert(ARG0(arg),O_LIST,"dp_minp"); + d = BDY((LIST)ARG0(arg)); minp = (LIST)BDY(d); + p = BDY(minp); p = NEXT(NEXT(p)); lcm = (DP)BDY(p); p = NEXT(p); + if ( !ARG1(arg) ) { + s = QTOS((Q)BDY(p)); p = NEXT(p); + for ( dd0 = 0, d = NEXT(d); d; d = NEXT(d) ) { + tp = BDY((LIST)BDY(d)); tp = NEXT(NEXT(tp)); + tlcm = (DP)BDY(tp); tp = NEXT(tp); + ts = QTOS((Q)BDY(tp)); tp = NEXT(tp); + NEXTNODE(dd0,dd); + if ( ts < s ) { + BDY(dd) = (pointer)minp; + minp = (LIST)BDY(d); lcm = tlcm; s = ts; + } else if ( ts == s ) { + if ( compd(CO,lcm,tlcm) > 0 ) { + BDY(dd) = (pointer)minp; + minp = (LIST)BDY(d); lcm = tlcm; s = ts; + } else + BDY(dd) = BDY(d); + } else + BDY(dd) = BDY(d); + } + } else { + for ( dd0 = 0, d = NEXT(d); d; d = NEXT(d) ) { + tp = BDY((LIST)BDY(d)); tp = NEXT(NEXT(tp)); + tlcm = (DP)BDY(tp); + NEXTNODE(dd0,dd); + if ( compd(CO,lcm,tlcm) > 0 ) { + BDY(dd) = (pointer)minp; minp = (LIST)BDY(d); lcm = tlcm; + } else + BDY(dd) = BDY(d); + } + } + if ( dd0 ) + NEXT(dd) = 0; + MKLIST(l,dd0); MKNODE(tn,l,0); MKNODE(tn1,minp,tn); MKLIST(*rp,tn1); } void Pdp_criB(NODE arg,LIST *rp) { - NODE d,ij,dd,ddd; - int i,j,s,n; - DP *ps; - DL ts,ti,tj,lij,tdl; + NODE d,ij,dd,ddd; + int i,j,s,n; + DP *ps; + DL ts,ti,tj,lij,tdl; - asir_assert(ARG0(arg),O_LIST,"dp_criB"); d = BDY((LIST)ARG0(arg)); - asir_assert(ARG1(arg),O_N,"dp_criB"); s = QTOS((Q)ARG1(arg)); - asir_assert(ARG2(arg),O_VECT,"dp_criB"); ps = (DP *)BDY((VECT)ARG2(arg)); - if ( !d ) - *rp = (LIST)ARG0(arg); - else { - ts = BDY(ps[s])->dl; - n = ps[s]->nv; - NEWDL(tdl,n); - for ( dd = 0; d; d = NEXT(d) ) { - ij = BDY((LIST)BDY(d)); - i = QTOS((Q)BDY(ij)); ij = NEXT(ij); - j = QTOS((Q)BDY(ij)); ij = NEXT(ij); - lij = BDY((DP)BDY(ij))->dl; - ti = BDY(ps[i])->dl; tj = BDY(ps[j])->dl; - if ( lij->td != lcm_of_DL(n,lij,ts,tdl)->td - || !dl_equal(n,lij,tdl) - || (lij->td == lcm_of_DL(n,ti,ts,tdl)->td - && dl_equal(n,tdl,lij)) - || (lij->td == lcm_of_DL(n,tj,ts,tdl)->td - && dl_equal(n,tdl,lij)) ) { - MKNODE(ddd,BDY(d),dd); - dd = ddd; - } - } - MKLIST(*rp,dd); - } + asir_assert(ARG0(arg),O_LIST,"dp_criB"); d = BDY((LIST)ARG0(arg)); + asir_assert(ARG1(arg),O_N,"dp_criB"); s = QTOS((Q)ARG1(arg)); + asir_assert(ARG2(arg),O_VECT,"dp_criB"); ps = (DP *)BDY((VECT)ARG2(arg)); + if ( !d ) + *rp = (LIST)ARG0(arg); + else { + ts = BDY(ps[s])->dl; + n = ps[s]->nv; + NEWDL(tdl,n); + for ( dd = 0; d; d = NEXT(d) ) { + ij = BDY((LIST)BDY(d)); + i = QTOS((Q)BDY(ij)); ij = NEXT(ij); + j = QTOS((Q)BDY(ij)); ij = NEXT(ij); + lij = BDY((DP)BDY(ij))->dl; + ti = BDY(ps[i])->dl; tj = BDY(ps[j])->dl; + if ( lij->td != lcm_of_DL(n,lij,ts,tdl)->td + || !dl_equal(n,lij,tdl) + || (lij->td == lcm_of_DL(n,ti,ts,tdl)->td + && dl_equal(n,tdl,lij)) + || (lij->td == lcm_of_DL(n,tj,ts,tdl)->td + && dl_equal(n,tdl,lij)) ) { + MKNODE(ddd,BDY(d),dd); + dd = ddd; + } + } + MKLIST(*rp,dd); + } } void Pdp_nelim(NODE arg,Q *rp) { - if ( arg ) { - asir_assert(ARG0(arg),O_N,"dp_nelim"); - dp_nelim = QTOS((Q)ARG0(arg)); - } - STOQ(dp_nelim,*rp); + if ( arg ) { + asir_assert(ARG0(arg),O_N,"dp_nelim"); + dp_nelim = QTOS((Q)ARG0(arg)); + } + STOQ(dp_nelim,*rp); } void Pdp_mag(NODE arg,Q *rp) { - DP p; - int s; - MP m; + DP p; + int s; + MP m; - p = (DP)ARG0(arg); - asir_assert(p,O_DP,"dp_mag"); - if ( !p ) - *rp = 0; - else { - for ( s = 0, m = BDY(p); m; m = NEXT(m) ) - s += p_mag((P)m->c); - STOQ(s,*rp); - } + p = (DP)ARG0(arg); + asir_assert(p,O_DP,"dp_mag"); + if ( !p ) + *rp = 0; + else { + for ( s = 0, m = BDY(p); m; m = NEXT(m) ) + s += p_mag((P)m->c); + STOQ(s,*rp); + } } extern int kara_mag; void Pdp_set_kara(NODE arg,Q *rp) { - if ( arg ) { - asir_assert(ARG0(arg),O_N,"dp_set_kara"); - kara_mag = QTOS((Q)ARG0(arg)); - } - STOQ(kara_mag,*rp); + if ( arg ) { + asir_assert(ARG0(arg),O_N,"dp_set_kara"); + kara_mag = QTOS((Q)ARG0(arg)); + } + STOQ(kara_mag,*rp); } void Pdp_homo(NODE arg,DP *rp) { - asir_assert(ARG0(arg),O_DP,"dp_homo"); - dp_homo((DP)ARG0(arg),rp); + asir_assert(ARG0(arg),O_DP,"dp_homo"); + dp_homo((DP)ARG0(arg),rp); } void Pdp_dehomo(NODE arg,DP *rp) { - asir_assert(ARG0(arg),O_DP,"dp_dehomo"); - dp_dehomo((DP)ARG0(arg),rp); + asir_assert(ARG0(arg),O_DP,"dp_dehomo"); + dp_dehomo((DP)ARG0(arg),rp); } void Pdp_gr_flags(NODE arg,LIST *rp) { - Obj name,value; - NODE n; + Obj name,value; + NODE n; - if ( arg ) { - asir_assert(ARG0(arg),O_LIST,"dp_gr_flags"); - n = BDY((LIST)ARG0(arg)); - while ( n ) { - name = (Obj)BDY(n); n = NEXT(n); - if ( !n ) - break; - else { - value = (Obj)BDY(n); n = NEXT(n); - } - dp_set_flag(name,value); - } - } - dp_make_flaglist(rp); + if ( arg ) { + asir_assert(ARG0(arg),O_LIST,"dp_gr_flags"); + n = BDY((LIST)ARG0(arg)); + while ( n ) { + name = (Obj)BDY(n); n = NEXT(n); + if ( !n ) + break; + else { + value = (Obj)BDY(n); n = NEXT(n); + } + dp_set_flag(name,value); + } + } + dp_make_flaglist(rp); } extern int DP_Print, DP_PrintShort; void Pdp_gr_print(NODE arg,Q *rp) { - Q q; - int s; + Q q; + int s; - if ( arg ) { - asir_assert(ARG0(arg),O_N,"dp_gr_print"); - q = (Q)ARG0(arg); - s = QTOS(q); - switch ( s ) { - case 0: - DP_Print = 0; DP_PrintShort = 0; - break; - case 1: - DP_Print = 1; - break; - case 2: - DP_Print = 0; DP_PrintShort = 1; - break; - default: - DP_Print = s; DP_PrintShort = 0; - break; - } - } else { - if ( DP_Print ) { - STOQ(1,q); - } else if ( DP_PrintShort ) { - STOQ(2,q); - } else - q = 0; - } - *rp = q; + if ( arg ) { + asir_assert(ARG0(arg),O_N,"dp_gr_print"); + q = (Q)ARG0(arg); + s = QTOS(q); + switch ( s ) { + case 0: + DP_Print = 0; DP_PrintShort = 0; + break; + case 1: + DP_Print = 1; + break; + case 2: + DP_Print = 0; DP_PrintShort = 1; + break; + default: + DP_Print = s; DP_PrintShort = 0; + break; + } + } else { + if ( DP_Print ) { + STOQ(1,q); + } else if ( DP_PrintShort ) { + STOQ(2,q); + } else + q = 0; + } + *rp = q; } void parse_gr_option(LIST f,NODE opt,LIST *v,Num *homo, - int *modular,struct order_spec **ord) + int *modular,struct order_spec **ord) { - NODE t,p; - Q m; - char *key; - Obj value,dmy; - int ord_is_set = 0; - int modular_is_set = 0; - int homo_is_set = 0; - VL vl,vl0; - LIST vars; - char xiname[BUFSIZ]; - NODE x0,x; - DP d; - P xi; - int nv,i; + NODE t,p; + Q m; + char *key; + Obj value,dmy; + int ord_is_set = 0; + int modular_is_set = 0; + int homo_is_set = 0; + VL vl,vl0; + LIST vars; + char xiname[BUFSIZ]; + NODE x0,x; + DP d; + P xi; + int nv,i; - /* extract vars */ - vars = 0; - for ( t = opt; t; t = NEXT(t) ) { - p = BDY((LIST)BDY(t)); - key = BDY((STRING)BDY(p)); - value = (Obj)BDY(NEXT(p)); - if ( !strcmp(key,"v") ) { - /* variable list */ - vars = (LIST)value; - break; - } - } - if ( vars ) { - *v = vars; pltovl(vars,&vl); - } else { - for ( t = BDY(f); t; t = NEXT(t) ) - if ( BDY(t) && OID((Obj)BDY(t))==O_DP ) - break; - if ( t ) { - /* f is DP list */ - /* create dummy var list */ - d = (DP)BDY(t); - nv = NV(d); - for ( i = 0, vl0 = 0, x0 = 0; i < nv; i++ ) { - NEXTVL(vl0,vl); - NEXTNODE(x0,x); - sprintf(xiname,"x%d",i); - makevar(xiname,&xi); - x->body = (pointer)xi; - vl->v = VR((P)xi); - } - if ( vl0 ) { - NEXT(vl) = 0; - NEXT(x) = 0; - } - MKLIST(vars,x0); - *v = vars; - vl = vl0; - } else { - get_vars((Obj)f,&vl); vltopl(vl,v); - } - } + /* extract vars */ + vars = 0; + for ( t = opt; t; t = NEXT(t) ) { + p = BDY((LIST)BDY(t)); + key = BDY((STRING)BDY(p)); + value = (Obj)BDY(NEXT(p)); + if ( !strcmp(key,"v") ) { + /* variable list */ + vars = (LIST)value; + break; + } + } + if ( vars ) { + *v = vars; pltovl(vars,&vl); + } else { + for ( t = BDY(f); t; t = NEXT(t) ) + if ( BDY(t) && OID((Obj)BDY(t))==O_DP ) + break; + if ( t ) { + /* f is DP list */ + /* create dummy var list */ + d = (DP)BDY(t); + nv = NV(d); + for ( i = 0, vl0 = 0, x0 = 0; i < nv; i++ ) { + NEXTVL(vl0,vl); + NEXTNODE(x0,x); + sprintf(xiname,"x%d",i); + makevar(xiname,&xi); + x->body = (pointer)xi; + vl->v = VR((P)xi); + } + if ( vl0 ) { + NEXT(vl) = 0; + NEXT(x) = 0; + } + MKLIST(vars,x0); + *v = vars; + vl = vl0; + } else { + get_vars((Obj)f,&vl); vltopl(vl,v); + } + } - for ( t = opt; t; t = NEXT(t) ) { - p = BDY((LIST)BDY(t)); - key = BDY((STRING)BDY(p)); - value = (Obj)BDY(NEXT(p)); - if ( !strcmp(key,"v") ) { - /* variable list; ignore */ - } else if ( !strcmp(key,"order") ) { - /* order spec */ - if ( !vl ) - error("parse_gr_option : variables must be specified"); - create_order_spec(vl,value,ord); - ord_is_set = 1; - } else if ( !strcmp(key,"block") ) { - create_order_spec(0,value,ord); - ord_is_set = 1; - } else if ( !strcmp(key,"matrix") ) { - create_order_spec(0,value,ord); - ord_is_set = 1; - } else if ( !strcmp(key,"sugarweight") ) { - /* weight */ - Pdp_set_weight(NEXT(p),&dmy); - } else if ( !strcmp(key,"homo") ) { - *homo = (Num)value; - homo_is_set = 1; - } else if ( !strcmp(key,"trace") ) { - m = (Q)value; - if ( !m ) - *modular = 0; - else if ( PL(NM(m))>1 || (PL(NM(m)) == 1 - && BD(NM(m))[0] >= 0x80000000) ) - error("parse_gr_option : too large modulus"); - else - *modular = QTOS(m); - modular_is_set = 1; - } else if ( !strcmp(key,"dp") ) { + for ( t = opt; t; t = NEXT(t) ) { + p = BDY((LIST)BDY(t)); + key = BDY((STRING)BDY(p)); + value = (Obj)BDY(NEXT(p)); + if ( !strcmp(key,"v") ) { + /* variable list; ignore */ + } else if ( !strcmp(key,"order") ) { + /* order spec */ + if ( !vl ) + error("parse_gr_option : variables must be specified"); + create_order_spec(vl,value,ord); + ord_is_set = 1; + } else if ( !strcmp(key,"block") ) { + create_order_spec(0,value,ord); + ord_is_set = 1; + } else if ( !strcmp(key,"matrix") ) { + create_order_spec(0,value,ord); + ord_is_set = 1; + } else if ( !strcmp(key,"sugarweight") ) { + /* weight */ + Pdp_set_weight(NEXT(p),&dmy); + } else if ( !strcmp(key,"homo") ) { + *homo = (Num)value; + homo_is_set = 1; + } else if ( !strcmp(key,"trace") ) { + m = (Q)value; + if ( !m ) + *modular = 0; + else if ( PL(NM(m))>1 || (PL(NM(m)) == 1 + && BD(NM(m))[0] >= 0x80000000) ) + error("parse_gr_option : too large modulus"); + else + *modular = QTOS(m); + modular_is_set = 1; + } else if ( !strcmp(key,"dp") ) { /* XXX : ignore */ - } else - error("parse_gr_option : not implemented"); - } - if ( !ord_is_set ) create_order_spec(0,0,ord); - if ( !modular_is_set ) *modular = 0; - if ( !homo_is_set ) *homo = 0; + } else + error("parse_gr_option : not implemented"); + } + if ( !ord_is_set ) create_order_spec(0,0,ord); + if ( !modular_is_set ) *modular = 0; + if ( !homo_is_set ) *homo = 0; } void Pdp_gr_main(NODE arg,LIST *rp) { - LIST f,v; - VL vl; - Num homo; - Q m; - int modular,ac; - struct order_spec *ord; + LIST f,v; + VL vl; + Num homo; + Q m; + int modular,ac; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_gr_main"); - f = (LIST)ARG0(arg); - f = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - if ( (ac = argc(arg)) == 5 ) { - asir_assert(ARG1(arg),O_LIST,"dp_gr_main"); - asir_assert(ARG2(arg),O_N,"dp_gr_main"); - asir_assert(ARG3(arg),O_N,"dp_gr_main"); - v = (LIST)ARG1(arg); - homo = (Num)ARG2(arg); - m = (Q)ARG3(arg); - if ( !m ) - modular = 0; - else if ( PL(NM(m))>1 || (PL(NM(m)) == 1 && BD(NM(m))[0] >= 0x80000000) ) - error("dp_gr_main : too large modulus"); - else - modular = QTOS(m); - create_order_spec(0,ARG4(arg),&ord); - } else if ( current_option ) - parse_gr_option(f,current_option,&v,&homo,&modular,&ord); - else if ( ac == 1 ) - parse_gr_option(f,0,&v,&homo,&modular,&ord); - else - error("dp_gr_main : invalid argument"); - dp_gr_main(f,v,homo,modular,0,ord,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_gr_main"); + f = (LIST)ARG0(arg); + f = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + if ( (ac = argc(arg)) == 5 ) { + asir_assert(ARG1(arg),O_LIST,"dp_gr_main"); + asir_assert(ARG2(arg),O_N,"dp_gr_main"); + asir_assert(ARG3(arg),O_N,"dp_gr_main"); + v = (LIST)ARG1(arg); + homo = (Num)ARG2(arg); + m = (Q)ARG3(arg); + if ( !m ) + modular = 0; + else if ( PL(NM(m))>1 || (PL(NM(m)) == 1 && BD(NM(m))[0] >= 0x80000000) ) + error("dp_gr_main : too large modulus"); + else + modular = QTOS(m); + create_order_spec(0,ARG4(arg),&ord); + } else if ( current_option ) + parse_gr_option(f,current_option,&v,&homo,&modular,&ord); + else if ( ac == 1 ) + parse_gr_option(f,0,&v,&homo,&modular,&ord); + else + error("dp_gr_main : invalid argument"); + dp_gr_main(f,v,homo,modular,0,ord,rp); } void Pdp_interreduce(NODE arg,LIST *rp) { - LIST f,v; - VL vl; - int ac; - struct order_spec *ord; + LIST f,v; + VL vl; + int ac; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_interreduce"); - f = (LIST)ARG0(arg); - f = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - if ( (ac = argc(arg)) == 3 ) { - asir_assert(ARG1(arg),O_LIST,"dp_interreduce"); - v = (LIST)ARG1(arg); - create_order_spec(0,ARG2(arg),&ord); - } - dp_interreduce(f,v,0,ord,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_interreduce"); + f = (LIST)ARG0(arg); + f = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + if ( (ac = argc(arg)) == 3 ) { + asir_assert(ARG1(arg),O_LIST,"dp_interreduce"); + v = (LIST)ARG1(arg); + create_order_spec(0,ARG2(arg),&ord); + } + dp_interreduce(f,v,0,ord,rp); } void Pdp_gr_f_main(NODE arg,LIST *rp) { - LIST f,v; - Num homo; - int m,field,t; - struct order_spec *ord; - NODE n; + LIST f,v; + Num homo; + int m,field,t; + struct order_spec *ord; + NODE n; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_gr_f_main"); - 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); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_gr_f_main"); + 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(0,ARG4(arg),&ord); + 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(0,ARG4(arg),&ord); #else - m = 0; - create_order_spec(0,ARG3(arg),&ord); + m = 0; + create_order_spec(0,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); + 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(NODE arg,LIST *rp) { - LIST f,v; - struct order_spec *ord; + LIST f,v; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); - asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); - f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); - f = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - create_order_spec(0,ARG2(arg),&ord); - dp_f4_main(f,v,ord,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); + asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); + f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); + f = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + create_order_spec(0,ARG2(arg),&ord); + dp_f4_main(f,v,ord,rp); } /* dp_gr_checklist(list of dp) */ void Pdp_gr_checklist(NODE arg,LIST *rp) { - VECT g; - LIST dp; - NODE r; - int n; + 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); + 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(NODE arg,LIST *rp) { - LIST f,v; - int m; - struct order_spec *ord; + LIST f,v; + int m; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_f4_mod_main"); - asir_assert(ARG1(arg),O_LIST,"dp_f4_mod_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 = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - if ( !m ) - error("dp_f4_mod_main : invalid argument"); - create_order_spec(0,ARG3(arg),&ord); - dp_f4_mod_main(f,v,m,ord,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_f4_mod_main"); + asir_assert(ARG1(arg),O_LIST,"dp_f4_mod_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 = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + if ( !m ) + error("dp_f4_mod_main : invalid argument"); + create_order_spec(0,ARG3(arg),&ord); + dp_f4_mod_main(f,v,m,ord,rp); } void Pdp_gr_mod_main(NODE arg,LIST *rp) { - LIST f,v; - Num homo; - int m; - struct order_spec *ord; + LIST f,v; + Num homo; + int m; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"dp_gr_mod_main"); - asir_assert(ARG1(arg),O_LIST,"dp_gr_mod_main"); - asir_assert(ARG2(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 = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); - if ( !m ) - error("dp_gr_mod_main : invalid argument"); - create_order_spec(0,ARG4(arg),&ord); - dp_gr_mod_main(f,v,homo,m,ord,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_gr_mod_main"); + asir_assert(ARG1(arg),O_LIST,"dp_gr_mod_main"); + asir_assert(ARG2(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 = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); + if ( !m ) + error("dp_gr_mod_main : invalid argument"); + create_order_spec(0,ARG4(arg),&ord); + dp_gr_mod_main(f,v,homo,m,ord,rp); } void Pnd_f4(NODE arg,LIST *rp) { - LIST f,v; - int m,homo,retdp,ac; - Obj val; + LIST f,v; + int m,homo,retdp,ac; + Obj val; Q mq; Num nhomo; NODE node; - struct order_spec *ord; + struct order_spec *ord; - do_weyl = 0; - nd_rref2 = 0; + do_weyl = 0; + nd_rref2 = 0; retdp = 0; if ( (ac = argc(arg)) == 4 ) { - asir_assert(ARG0(arg),O_LIST,"nd_f4"); - asir_assert(ARG1(arg),O_LIST,"nd_f4"); - asir_assert(ARG2(arg),O_N,"nd_f4"); - f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); - f = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } + asir_assert(ARG0(arg),O_LIST,"nd_f4"); + asir_assert(ARG1(arg),O_LIST,"nd_f4"); + asir_assert(ARG2(arg),O_N,"nd_f4"); + f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); + f = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } mq = (Q)ARG2(arg); if ( mq && (PL(NM(mq)) > 1 || BD(NM(mq))[0] >= (1<<31)) ) { node = mknode(1,mq); @@ -2327,43 +2327,43 @@ void Pnd_f4(NODE arg,LIST *rp) m = -2; } else m = QTOS(mq); - create_order_spec(0,ARG3(arg),&ord); - homo = 0; - if ( get_opt("homo",&val) && val ) homo = 1; - if ( get_opt("dp",&val) && val ) retdp = 1; - if ( get_opt("rref2",&val) && val ) nd_rref2 = 1; + create_order_spec(0,ARG3(arg),&ord); + homo = 0; + if ( get_opt("homo",&val) && val ) homo = 1; + if ( get_opt("dp",&val) && val ) retdp = 1; + if ( get_opt("rref2",&val) && val ) nd_rref2 = 1; } else if ( ac == 1 ) { - f = (LIST)ARG0(arg); - parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); + f = (LIST)ARG0(arg); + parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); homo = QTOS((Q)nhomo); - if ( get_opt("dp",&val) && val ) retdp = 1; - if ( get_opt("rref2",&val) && val ) nd_rref2 = 1; + if ( get_opt("dp",&val) && val ) retdp = 1; + if ( get_opt("rref2",&val) && val ) nd_rref2 = 1; } else error("nd_f4 : invalid argument"); - nd_gr(f,v,m,homo,retdp,1,ord,rp); + nd_gr(f,v,m,homo,retdp,1,ord,rp); } void Pnd_gr(NODE arg,LIST *rp) { - LIST f,v; - int m,homo,retdp,ac; - Obj val; + LIST f,v; + int m,homo,retdp,ac; + Obj val; Q mq; Num nhomo; NODE node; - struct order_spec *ord; + struct order_spec *ord; - do_weyl = 0; + do_weyl = 0; retdp = 0; if ( (ac=argc(arg)) == 4 ) { - 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; - } + 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; + } mq = (Q)ARG2(arg); if ( mq && (PL(NM(mq)) > 1 || BD(NM(mq))[0] >= (1<<30)) ) { node = mknode(1,mq); @@ -2371,38 +2371,38 @@ void Pnd_gr(NODE arg,LIST *rp) m = -2; } else m = QTOS(mq); - create_order_spec(0,ARG3(arg),&ord); - homo = 0; - if ( get_opt("homo",&val) && val ) homo = 1; - if ( get_opt("dp",&val) && val ) retdp = 1; - } else if ( ac == 1 ) { - f = (LIST)ARG0(arg); - parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); + create_order_spec(0,ARG3(arg),&ord); + homo = 0; + if ( get_opt("homo",&val) && val ) homo = 1; + if ( get_opt("dp",&val) && val ) retdp = 1; + } else if ( ac == 1 ) { + f = (LIST)ARG0(arg); + parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); homo = QTOS((Q)nhomo); - if ( get_opt("dp",&val) && val ) retdp = 1; + if ( get_opt("dp",&val) && val ) retdp = 1; } else error("nd_gr : invalid argument"); - nd_gr(f,v,m,homo,retdp,0,ord,rp); + nd_gr(f,v,m,homo,retdp,0,ord,rp); } void Pnd_gr_postproc(NODE arg,LIST *rp) { - LIST f,v; - int m,do_check; + LIST f,v; + int m,do_check; Q mq; Obj val; NODE node; - struct order_spec *ord; + 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; - } + 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; + } mq = (Q)ARG2(arg); if ( mq && (PL(NM(mq)) > 1 || BD(NM(mq))[0] >= (1<<30)) ) { node = mknode(1,mq); @@ -2410,26 +2410,26 @@ void Pnd_gr_postproc(NODE arg,LIST *rp) m = -2; } else m = QTOS(mq); - create_order_spec(0,ARG3(arg),&ord); - do_check = ARG4(arg) ? 1 : 0; - nd_gr_postproc(f,v,m,ord,do_check,rp); + create_order_spec(0,ARG3(arg),&ord); + do_check = ARG4(arg) ? 1 : 0; + nd_gr_postproc(f,v,m,ord,do_check,rp); } void Pnd_gr_recompute_trace(NODE arg,LIST *rp) { - LIST f,v,tlist; - int m; - struct order_spec *ord; + LIST f,v,tlist; + int m; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"nd_gr_recompute_trace"); - asir_assert(ARG1(arg),O_LIST,"nd_gr_recompute_trace"); - asir_assert(ARG2(arg),O_N,"nd_gr_recompute_trace"); - f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); - m = QTOS((Q)ARG2(arg)); - create_order_spec(0,ARG3(arg),&ord); - tlist = (LIST)ARG4(arg); - nd_gr_recompute_trace(f,v,m,ord,tlist,rp); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"nd_gr_recompute_trace"); + asir_assert(ARG1(arg),O_LIST,"nd_gr_recompute_trace"); + asir_assert(ARG2(arg),O_N,"nd_gr_recompute_trace"); + f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); + m = QTOS((Q)ARG2(arg)); + create_order_spec(0,ARG3(arg),&ord); + tlist = (LIST)ARG4(arg); + nd_gr_recompute_trace(f,v,m,ord,tlist,rp); } Obj nd_btog_one(LIST f,LIST v,int m,struct order_spec *ord,LIST tlist,int pos); @@ -2437,343 +2437,343 @@ Obj nd_btog(LIST f,LIST v,int m,struct order_spec *ord void Pnd_btog(NODE arg,Obj *rp) { - LIST f,v,tlist; - int m,ac,pos; - struct order_spec *ord; + LIST f,v,tlist; + int m,ac,pos; + struct order_spec *ord; - do_weyl = 0; - asir_assert(ARG0(arg),O_LIST,"nd_btog"); - asir_assert(ARG1(arg),O_LIST,"nd_btog"); - asir_assert(ARG2(arg),O_N,"nd_btog"); - f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); - m = QTOS((Q)ARG2(arg)); - create_order_spec(0,ARG3(arg),&ord); - tlist = (LIST)ARG4(arg); - if ( (ac = argc(arg)) == 6 ) { - asir_assert(ARG5(arg),O_N,"nd_btog"); - pos = QTOS((Q)ARG5(arg)); - *rp = nd_btog_one(f,v,m,ord,tlist,pos); - } else if ( ac == 5 ) - *rp = nd_btog(f,v,m,ord,tlist); - else - error("nd_btog : argument mismatch"); + do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"nd_btog"); + asir_assert(ARG1(arg),O_LIST,"nd_btog"); + asir_assert(ARG2(arg),O_N,"nd_btog"); + f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); + m = QTOS((Q)ARG2(arg)); + create_order_spec(0,ARG3(arg),&ord); + tlist = (LIST)ARG4(arg); + if ( (ac = argc(arg)) == 6 ) { + asir_assert(ARG5(arg),O_N,"nd_btog"); + pos = QTOS((Q)ARG5(arg)); + *rp = nd_btog_one(f,v,m,ord,tlist,pos); + } else if ( ac == 5 ) + *rp = nd_btog(f,v,m,ord,tlist); + else + error("nd_btog : argument mismatch"); } void Pnd_weyl_gr_postproc(NODE arg,LIST *rp) { - LIST f,v; - int m,do_check; - struct order_spec *ord; + LIST f,v; + int m,do_check; + struct order_spec *ord; - do_weyl = 1; - 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; do_weyl = 0; return; - } - m = QTOS((Q)ARG2(arg)); - create_order_spec(0,ARG3(arg),&ord); - do_check = ARG4(arg) ? 1 : 0; - nd_gr_postproc(f,v,m,ord,do_check,rp); - do_weyl = 0; + do_weyl = 1; + 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; do_weyl = 0; return; + } + m = QTOS((Q)ARG2(arg)); + create_order_spec(0,ARG3(arg),&ord); + do_check = ARG4(arg) ? 1 : 0; + nd_gr_postproc(f,v,m,ord,do_check,rp); + do_weyl = 0; } void Pnd_gr_trace(NODE arg,LIST *rp) { - LIST f,v; - int m,homo,ac; + LIST f,v; + int m,homo,ac; Num nhomo; - struct order_spec *ord; + struct order_spec *ord; - do_weyl = 0; + do_weyl = 0; if ( (ac = argc(arg)) == 5 ) { - 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(0,ARG4(arg),&ord); + 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(0,ARG4(arg),&ord); } else if ( ac == 1 ) { - f = (LIST)ARG0(arg); - parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); + f = (LIST)ARG0(arg); + parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); homo = QTOS((Q)nhomo); } else error("nd_gr_trace : invalid argument"); - nd_gr_trace(f,v,m,homo,0,ord,rp); + nd_gr_trace(f,v,m,homo,0,ord,rp); } void Pnd_f4_trace(NODE arg,LIST *rp) { - LIST f,v; - int m,homo,ac; + LIST f,v; + int m,homo,ac; Num nhomo; - struct order_spec *ord; + struct order_spec *ord; - do_weyl = 0; + do_weyl = 0; if ( (ac = argc(arg))==5 ) { - asir_assert(ARG0(arg),O_LIST,"nd_f4_trace"); - asir_assert(ARG1(arg),O_LIST,"nd_f4_trace"); - asir_assert(ARG2(arg),O_N,"nd_f4_trace"); - asir_assert(ARG3(arg),O_N,"nd_f4_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(0,ARG4(arg),&ord); + asir_assert(ARG0(arg),O_LIST,"nd_f4_trace"); + asir_assert(ARG1(arg),O_LIST,"nd_f4_trace"); + asir_assert(ARG2(arg),O_N,"nd_f4_trace"); + asir_assert(ARG3(arg),O_N,"nd_f4_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(0,ARG4(arg),&ord); } else if ( ac == 1 ) { - f = (LIST)ARG0(arg); - parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); + f = (LIST)ARG0(arg); + parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); homo = QTOS((Q)nhomo); } else error("nd_gr_trace : invalid argument"); - nd_gr_trace(f,v,m,homo,1,ord,rp); + nd_gr_trace(f,v,m,homo,1,ord,rp); } void Pnd_weyl_gr(NODE arg,LIST *rp) { - LIST f,v; - int m,homo,retdp,ac; - Obj val; + LIST f,v; + int m,homo,retdp,ac; + Obj val; Num nhomo; - struct order_spec *ord; + struct order_spec *ord; - do_weyl = 1; + do_weyl = 1; retdp = 0; if ( (ac = argc(arg)) == 4 ) { - 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; do_weyl = 0; return; - } - m = QTOS((Q)ARG2(arg)); - create_order_spec(0,ARG3(arg),&ord); - homo = 0; - if ( get_opt("homo",&val) && val ) homo = 1; - if ( get_opt("dp",&val) && val ) retdp = 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; do_weyl = 0; return; + } + m = QTOS((Q)ARG2(arg)); + create_order_spec(0,ARG3(arg),&ord); + homo = 0; + if ( get_opt("homo",&val) && val ) homo = 1; + if ( get_opt("dp",&val) && val ) retdp = 1; } else if ( ac == 1 ) { - f = (LIST)ARG0(arg); - parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); + f = (LIST)ARG0(arg); + parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); homo = QTOS((Q)nhomo); - if ( get_opt("dp",&val) && val ) retdp = 1; + if ( get_opt("dp",&val) && val ) retdp = 1; } else error("nd_weyl_gr : invalid argument"); - nd_gr(f,v,m,homo,retdp,0,ord,rp); - do_weyl = 0; + nd_gr(f,v,m,homo,retdp,0,ord,rp); + do_weyl = 0; } void Pnd_weyl_gr_trace(NODE arg,LIST *rp) { - LIST f,v; - int m,homo,ac; + LIST f,v; + int m,homo,ac; Num nhomo; - struct order_spec *ord; + struct order_spec *ord; - do_weyl = 1; + do_weyl = 1; if ( (ac = argc(arg)) == 5 ) { - 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; do_weyl = 0; return; - } - homo = QTOS((Q)ARG2(arg)); - m = QTOS((Q)ARG3(arg)); - create_order_spec(0,ARG4(arg),&ord); + 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; do_weyl = 0; return; + } + homo = QTOS((Q)ARG2(arg)); + m = QTOS((Q)ARG3(arg)); + create_order_spec(0,ARG4(arg),&ord); } else if ( ac == 1 ) { - f = (LIST)ARG0(arg); - parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); + f = (LIST)ARG0(arg); + parse_gr_option(f,current_option,&v,&nhomo,&m,&ord); homo = QTOS((Q)nhomo); } else error("nd_weyl_gr_trace : invalid argument"); - nd_gr_trace(f,v,m,homo,0,ord,rp); - do_weyl = 0; + nd_gr_trace(f,v,m,homo,0,ord,rp); + do_weyl = 0; } void Pnd_nf(NODE arg,Obj *rp) { - Obj f; - LIST g,v; - struct order_spec *ord; + Obj f; + LIST g,v; + struct order_spec *ord; - do_weyl = 0; - 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 = (Obj)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(0,ARG3(arg),&ord); - nd_nf_p(f,g,v,QTOS((Q)ARG4(arg)),ord,rp); + do_weyl = 0; + 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 = (Obj)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(0,ARG3(arg),&ord); + nd_nf_p(f,g,v,QTOS((Q)ARG4(arg)),ord,rp); } void Pnd_weyl_nf(NODE arg,Obj *rp) { - Obj f; - LIST g,v; - struct order_spec *ord; + Obj f; + LIST g,v; + struct order_spec *ord; - do_weyl = 1; - asir_assert(ARG1(arg),O_LIST,"nd_weyl_nf"); - asir_assert(ARG2(arg),O_LIST,"nd_weyl_nf"); - asir_assert(ARG4(arg),O_N,"nd_weyl_nf"); - f = (Obj)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(0,ARG3(arg),&ord); - nd_nf_p(f,g,v,QTOS((Q)ARG4(arg)),ord,rp); + do_weyl = 1; + asir_assert(ARG1(arg),O_LIST,"nd_weyl_nf"); + asir_assert(ARG2(arg),O_LIST,"nd_weyl_nf"); + asir_assert(ARG4(arg),O_N,"nd_weyl_nf"); + f = (Obj)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(0,ARG3(arg),&ord); + nd_nf_p(f,g,v,QTOS((Q)ARG4(arg)),ord,rp); } /* for Weyl algebra */ void Pdp_weyl_gr_main(NODE arg,LIST *rp) { - LIST f,v; - Num homo; - Q m; - int modular,ac; - struct order_spec *ord; + LIST f,v; + Num homo; + Q m; + int modular,ac; + struct order_spec *ord; - asir_assert(ARG0(arg),O_LIST,"dp_weyl_gr_main"); - f = (LIST)ARG0(arg); - f = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - if ( (ac = argc(arg)) == 5 ) { - 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"); - v = (LIST)ARG1(arg); - homo = (Num)ARG2(arg); - m = (Q)ARG3(arg); - if ( !m ) - modular = 0; - else if ( PL(NM(m))>1 || (PL(NM(m)) == 1 && BD(NM(m))[0] >= 0x80000000) ) - error("dp_weyl_gr_main : too large modulus"); - else - modular = QTOS(m); - create_order_spec(0,ARG4(arg),&ord); - } else if ( current_option ) - parse_gr_option(f,current_option,&v,&homo,&modular,&ord); - else if ( ac == 1 ) - parse_gr_option(f,0,&v,&homo,&modular,&ord); - else - error("dp_weyl_gr_main : invalid argument"); - do_weyl = 1; - dp_gr_main(f,v,homo,modular,0,ord,rp); - do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_weyl_gr_main"); + f = (LIST)ARG0(arg); + f = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + if ( (ac = argc(arg)) == 5 ) { + 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"); + v = (LIST)ARG1(arg); + homo = (Num)ARG2(arg); + m = (Q)ARG3(arg); + if ( !m ) + modular = 0; + else if ( PL(NM(m))>1 || (PL(NM(m)) == 1 && BD(NM(m))[0] >= 0x80000000) ) + error("dp_weyl_gr_main : too large modulus"); + else + modular = QTOS(m); + create_order_spec(0,ARG4(arg),&ord); + } else if ( current_option ) + parse_gr_option(f,current_option,&v,&homo,&modular,&ord); + else if ( ac == 1 ) + parse_gr_option(f,0,&v,&homo,&modular,&ord); + else + error("dp_weyl_gr_main : invalid argument"); + do_weyl = 1; + dp_gr_main(f,v,homo,modular,0,ord,rp); + do_weyl = 0; } void Pdp_weyl_gr_f_main(NODE arg,LIST *rp) { - LIST f,v; - Num homo; - struct order_spec *ord; + 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(0,ARG3(arg),&ord); - do_weyl = 1; - dp_gr_main(f,v,homo,0,1,ord,rp); - do_weyl = 0; + 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(0,ARG3(arg),&ord); + do_weyl = 1; + dp_gr_main(f,v,homo,0,1,ord,rp); + do_weyl = 0; } void Pdp_weyl_f4_main(NODE arg,LIST *rp) { - LIST f,v; - struct order_spec *ord; + LIST f,v; + struct order_spec *ord; - asir_assert(ARG0(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 = remove_zero_from_list(f); - if ( !BDY(f) ) { - *rp = f; return; - } - create_order_spec(0,ARG2(arg),&ord); - do_weyl = 1; - dp_f4_main(f,v,ord,rp); - do_weyl = 0; + asir_assert(ARG0(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 = remove_zero_from_list(f); + if ( !BDY(f) ) { + *rp = f; return; + } + create_order_spec(0,ARG2(arg),&ord); + do_weyl = 1; + dp_f4_main(f,v,ord,rp); + do_weyl = 0; } void Pdp_weyl_f4_mod_main(NODE arg,LIST *rp) { - LIST f,v; - int m; - struct order_spec *ord; + LIST f,v; + int m; + struct order_spec *ord; - asir_assert(ARG0(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"); - 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(0,ARG3(arg),&ord); - do_weyl = 1; - dp_f4_mod_main(f,v,m,ord,rp); - do_weyl = 0; + asir_assert(ARG0(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"); + 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(0,ARG3(arg),&ord); + do_weyl = 1; + dp_f4_mod_main(f,v,m,ord,rp); + do_weyl = 0; } void Pdp_weyl_gr_mod_main(NODE arg,LIST *rp) { - LIST f,v; - Num homo; - int m; - struct order_spec *ord; + LIST f,v; + Num homo; + int m; + struct order_spec *ord; - asir_assert(ARG0(arg),O_LIST,"dp_weyl_gr_mod_main"); - asir_assert(ARG1(arg),O_LIST,"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"); - 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)); - if ( !m ) - error("dp_weyl_gr_mod_main : invalid argument"); - create_order_spec(0,ARG4(arg),&ord); - do_weyl = 1; - dp_gr_mod_main(f,v,homo,m,ord,rp); - do_weyl = 0; + asir_assert(ARG0(arg),O_LIST,"dp_weyl_gr_mod_main"); + asir_assert(ARG1(arg),O_LIST,"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"); + 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)); + if ( !m ) + error("dp_weyl_gr_mod_main : invalid argument"); + create_order_spec(0,ARG4(arg),&ord); + do_weyl = 1; + dp_gr_mod_main(f,v,homo,m,ord,rp); + do_weyl = 0; } VECT current_dl_weight_vector_obj; @@ -2782,42 +2782,42 @@ int dp_negative_weight; void Pdp_set_weight(NODE arg,VECT *rp) { - VECT v; - int i,n; - NODE node; + VECT v; + int i,n; + NODE node; - if ( !arg ) - *rp = current_dl_weight_vector_obj; - else if ( !ARG0(arg) ) { - current_dl_weight_vector_obj = 0; - current_dl_weight_vector = 0; + if ( !arg ) + *rp = current_dl_weight_vector_obj; + else if ( !ARG0(arg) ) { + current_dl_weight_vector_obj = 0; + current_dl_weight_vector = 0; dp_negative_weight = 0; - *rp = 0; - } else { - if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) - error("dp_set_weight : invalid argument"); - if ( OID(ARG0(arg)) == O_VECT ) - v = (VECT)ARG0(arg); - else { - node = (NODE)BDY((LIST)ARG0(arg)); - n = length(node); - MKVECT(v,n); - for ( i = 0; i < n; i++, node = NEXT(node) ) - BDY(v)[i] = BDY(node); - } - 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 = 0; + } else { + if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) + error("dp_set_weight : invalid argument"); + if ( OID(ARG0(arg)) == O_VECT ) + v = (VECT)ARG0(arg); + else { + node = (NODE)BDY((LIST)ARG0(arg)); + n = length(node); + MKVECT(v,n); + for ( i = 0; i < n; i++, node = NEXT(node) ) + BDY(v)[i] = BDY(node); + } + 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]); for ( i = 0; i < n; i++ ) if ( current_dl_weight_vector[i] < 0 ) break; if ( i < n ) dp_negative_weight = 1; else dp_negative_weight = 0; - *rp = v; - } + *rp = v; + } } VECT current_module_weight_vector_obj; @@ -2825,35 +2825,35 @@ int *current_module_weight_vector; void Pdp_set_module_weight(NODE arg,VECT *rp) { - VECT v; - int i,n; - NODE node; + VECT v; + int i,n; + NODE node; - if ( !arg ) - *rp = current_module_weight_vector_obj; - else if ( !ARG0(arg) ) { - current_module_weight_vector_obj = 0; - current_module_weight_vector = 0; - *rp = 0; - } else { - if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) - error("dp_module_set_weight : invalid argument"); - if ( OID(ARG0(arg)) == O_VECT ) - v = (VECT)ARG0(arg); - else { - node = (NODE)BDY((LIST)ARG0(arg)); - n = length(node); - MKVECT(v,n); - for ( i = 0; i < n; i++, node = NEXT(node) ) - BDY(v)[i] = BDY(node); - } - current_module_weight_vector_obj = v; - n = v->len; - current_module_weight_vector = (int *)CALLOC(n,sizeof(int)); - for ( i = 0; i < n; i++ ) - current_module_weight_vector[i] = QTOS((Q)v->body[i]); - *rp = v; - } + if ( !arg ) + *rp = current_module_weight_vector_obj; + else if ( !ARG0(arg) ) { + current_module_weight_vector_obj = 0; + current_module_weight_vector = 0; + *rp = 0; + } else { + if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) + error("dp_module_set_weight : invalid argument"); + if ( OID(ARG0(arg)) == O_VECT ) + v = (VECT)ARG0(arg); + else { + node = (NODE)BDY((LIST)ARG0(arg)); + n = length(node); + MKVECT(v,n); + for ( i = 0; i < n; i++, node = NEXT(node) ) + BDY(v)[i] = BDY(node); + } + current_module_weight_vector_obj = v; + n = v->len; + current_module_weight_vector = (int *)CALLOC(n,sizeof(int)); + for ( i = 0; i < n; i++ ) + current_module_weight_vector[i] = QTOS((Q)v->body[i]); + *rp = v; + } } extern Obj current_top_weight; @@ -2861,54 +2861,54 @@ extern Obj nd_top_weight; void Pdp_set_top_weight(NODE arg,Obj *rp) { - VECT v; - MAT m; - Obj obj; - int i,j,n,id,row,col; - Q *mi; - NODE node; + VECT v; + MAT m; + Obj obj; + int i,j,n,id,row,col; + Q *mi; + NODE node; - if ( !arg ) - *rp = current_top_weight; - else if ( !ARG0(arg) ) { - reset_top_weight(); - *rp = 0; - } else { - id = OID(ARG0(arg)); - if ( id != O_VECT && id != O_MAT && id != O_LIST ) - error("dp_set_top_weight : invalid argument"); - if ( id == O_LIST ) { - node = (NODE)BDY((LIST)ARG0(arg)); - n = length(node); - MKVECT(v,n); - for ( i = 0; i < n; i++, node = NEXT(node) ) - BDY(v)[i] = BDY(node); - obj = (Obj)v; - } else - obj = ARG0(arg); - if ( OID(obj) == O_VECT ) { - v = (VECT)obj; - for ( i = 0; i < v->len; i++ ) - if ( !INT(BDY(v)[i]) || (BDY(v)[i] && SGN((Q)BDY(v)[i]) < 0) ) - error("dp_set_top_weight : each element must be a non-negative integer"); - } else { - m = (MAT)obj; row = m->row; col = m->col; - for ( i = 0; i < row; i++ ) - for ( j = 0, mi = (Q *)BDY(m)[i]; j < col; j++ ) - if ( !INT(mi[j]) || (mi[j] && SGN((Q)mi[j]) < 0) ) - error("dp_set_top_weight : each element must be a non-negative integer"); - } + if ( !arg ) + *rp = current_top_weight; + else if ( !ARG0(arg) ) { + reset_top_weight(); + *rp = 0; + } else { + id = OID(ARG0(arg)); + if ( id != O_VECT && id != O_MAT && id != O_LIST ) + error("dp_set_top_weight : invalid argument"); + if ( id == O_LIST ) { + node = (NODE)BDY((LIST)ARG0(arg)); + n = length(node); + MKVECT(v,n); + for ( i = 0; i < n; i++, node = NEXT(node) ) + BDY(v)[i] = BDY(node); + obj = (Obj)v; + } else + obj = ARG0(arg); + if ( OID(obj) == O_VECT ) { + v = (VECT)obj; + for ( i = 0; i < v->len; i++ ) + if ( !INT(BDY(v)[i]) || (BDY(v)[i] && SGN((Q)BDY(v)[i]) < 0) ) + error("dp_set_top_weight : each element must be a non-negative integer"); + } else { + m = (MAT)obj; row = m->row; col = m->col; + for ( i = 0; i < row; i++ ) + for ( j = 0, mi = (Q *)BDY(m)[i]; j < col; j++ ) + if ( !INT(mi[j]) || (mi[j] && SGN((Q)mi[j]) < 0) ) + error("dp_set_top_weight : each element must be a non-negative integer"); + } current_top_weight = obj; - nd_top_weight = obj; - *rp = current_top_weight; - } + nd_top_weight = obj; + *rp = current_top_weight; + } } LIST get_denomlist(); void Pdp_get_denomlist(LIST *rp) { - *rp = get_denomlist(); + *rp = get_denomlist(); } static VECT current_weyl_weight_vector_obj; @@ -2916,99 +2916,99 @@ int *current_weyl_weight_vector; void Pdp_weyl_set_weight(NODE arg,VECT *rp) { - VECT v; - NODE node; - int i,n; + VECT v; + NODE node; + int i,n; - if ( !arg ) - *rp = current_weyl_weight_vector_obj; - else if ( !ARG0(arg) ) { - current_weyl_weight_vector_obj = 0; - current_weyl_weight_vector = 0; - *rp = 0; - } else { - if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) - error("dp_weyl_set_weight : invalid argument"); - if ( OID(ARG0(arg)) == O_VECT ) - v = (VECT)ARG0(arg); - else { - node = (NODE)BDY((LIST)ARG0(arg)); - n = length(node); - MKVECT(v,n); - for ( i = 0; i < n; i++, node = NEXT(node) ) - BDY(v)[i] = BDY(node); - } - 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; - } + if ( !arg ) + *rp = current_weyl_weight_vector_obj; + else if ( !ARG0(arg) ) { + current_weyl_weight_vector_obj = 0; + current_weyl_weight_vector = 0; + *rp = 0; + } else { + if ( OID(ARG0(arg)) != O_VECT && OID(ARG0(arg)) != O_LIST ) + error("dp_weyl_set_weight : invalid argument"); + if ( OID(ARG0(arg)) == O_VECT ) + v = (VECT)ARG0(arg); + else { + node = (NODE)BDY((LIST)ARG0(arg)); + n = length(node); + MKVECT(v,n); + for ( i = 0; i < n; i++, node = NEXT(node) ) + BDY(v)[i] = BDY(node); + } + 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; + } } NODE mono_raddec(NODE ideal); void Pdp_mono_raddec(NODE arg,LIST *rp) { - NODE ideal,rd,t,t1,r,r1,u; - VL vl0,vl; - int nv,i,bpi; - int *s; - DP dp; - P *v; - LIST l; + NODE ideal,rd,t,t1,r,r1,u; + VL vl0,vl; + int nv,i,bpi; + int *s; + DP dp; + P *v; + LIST l; - ideal = BDY((LIST)ARG0(arg)); - if ( !ideal ) *rp = (LIST)ARG0(arg); - else { - t = BDY((LIST)ARG1(arg)); - nv = length(t); - v = (P *)MALLOC(nv*sizeof(P)); - for ( vl0 = 0, i = 0; t; t = NEXT(t), i++ ) { - NEXTVL(vl0,vl); VR(vl) = VR((P)BDY(t)); - MKV(VR(vl),v[i]); - } - if ( vl0 ) NEXT(vl) = 0; - for ( t = 0, r = ideal; r; r = NEXT(r) ) { - ptod(CO,vl0,BDY(r),&dp); MKNODE(t1,dp,t); t = t1; - } - rd = mono_raddec(t); - r = 0; - bpi = (sizeof(int)/sizeof(char))*8; - for ( u = rd; u; u = NEXT(u) ) { - s = (int *)BDY(u); - for ( i = nv-1, t = 0; i >= 0; i-- ) - if ( s[i/bpi]&(1<<(i%bpi)) ) { - MKNODE(t1,v[i],t); t = t1; - } - MKLIST(l,t); MKNODE(r1,l,r); r = r1; - } - MKLIST(*rp,r); - } + ideal = BDY((LIST)ARG0(arg)); + if ( !ideal ) *rp = (LIST)ARG0(arg); + else { + t = BDY((LIST)ARG1(arg)); + nv = length(t); + v = (P *)MALLOC(nv*sizeof(P)); + for ( vl0 = 0, i = 0; t; t = NEXT(t), i++ ) { + NEXTVL(vl0,vl); VR(vl) = VR((P)BDY(t)); + MKV(VR(vl),v[i]); + } + if ( vl0 ) NEXT(vl) = 0; + for ( t = 0, r = ideal; r; r = NEXT(r) ) { + ptod(CO,vl0,BDY(r),&dp); MKNODE(t1,dp,t); t = t1; + } + rd = mono_raddec(t); + r = 0; + bpi = (sizeof(int)/sizeof(char))*8; + for ( u = rd; u; u = NEXT(u) ) { + s = (int *)BDY(u); + for ( i = nv-1, t = 0; i >= 0; i-- ) + if ( s[i/bpi]&(1<<(i%bpi)) ) { + MKNODE(t1,v[i],t); t = t1; + } + MKLIST(l,t); MKNODE(r1,l,r); r = r1; + } + MKLIST(*rp,r); + } } void Pdp_mono_reduce(NODE arg,LIST *rp) { - NODE t,t0,t1,r0,r; - int i,n; - DP m; - DP *a; + NODE t,t0,t1,r0,r; + int i,n; + DP m; + DP *a; - t0 = BDY((LIST)ARG0(arg)); - t1 = BDY((LIST)ARG1(arg)); - n = length(t0); - a = (DP *)MALLOC(n*sizeof(DP)); - for ( i = 0; i < n; i++, t0 = NEXT(t0) ) a[i] = (DP)BDY(t0); - for ( t = t1; t; t = NEXT(t) ) { - m = (DP)BDY(t); - for ( i = 0; i < n; i++ ) - if ( a[i] && dp_redble(a[i],m) ) a[i] = 0; - } - for ( i = n-1, r0 = 0; i >= 0; i-- ) - if ( a[i] ) { NEXTNODE(r0,r); BDY(r) = a[i]; } - if ( r0 ) NEXT(r) = 0; - MKLIST(*rp,r0); + t0 = BDY((LIST)ARG0(arg)); + t1 = BDY((LIST)ARG1(arg)); + n = length(t0); + a = (DP *)MALLOC(n*sizeof(DP)); + for ( i = 0; i < n; i++, t0 = NEXT(t0) ) a[i] = (DP)BDY(t0); + for ( t = t1; t; t = NEXT(t) ) { + m = (DP)BDY(t); + for ( i = 0; i < n; i++ ) + if ( a[i] && dp_redble(a[i],m) ) a[i] = 0; + } + for ( i = n-1, r0 = 0; i >= 0; i-- ) + if ( a[i] ) { NEXTNODE(r0,r); BDY(r) = a[i]; } + if ( r0 ) NEXT(r) = 0; + MKLIST(*rp,r0); } #define BLEN (8*sizeof(unsigned long)) @@ -3019,7 +3019,7 @@ void showmat2(unsigned long **a,int row,int col) for ( i = 0; i < row; i++, putchar('\n') ) for ( j = 0; j < col; j++ ) - if ( a[i][j/BLEN] & (1L<<(j%BLEN)) ) putchar('1'); + if ( a[i][j/BLEN] & (1L<<(j%BLEN)) ) putchar('1'); else putchar('0'); } @@ -3034,34 +3034,34 @@ int rref2(unsigned long **a,int row,int col) pivot = (int *)MALLOC_ATOMIC(row*sizeof(int)); i = 0; for ( j = 0; j < col; j++ ) { - wj = j/BLEN; bj = 1L<<(j%BLEN); + wj = j/BLEN; bj = 1L<<(j%BLEN); for ( k = i; k < row; k++ ) - if ( a[k][wj] & bj ) break; + if ( a[k][wj] & bj ) break; if ( k == row ) continue; pivot[i] = j; if ( k != i ) { t = a[i]; a[i] = a[k]; a[k] = t; - } - ai = a[i]; + } + ai = a[i]; for ( k = i+1; k < row; k++ ) { - ak = a[k]; - if ( ak[wj] & bj ) { - for ( l = wj; l < wcol; l++ ) - ak[l] ^= ai[l]; - } - } - i++; + ak = a[k]; + if ( ak[wj] & bj ) { + for ( l = wj; l < wcol; l++ ) + ak[l] ^= ai[l]; + } + } + i++; } for ( k = i-1; k >= 0; k-- ) { j = pivot[k]; wj = j/BLEN; bj = 1L<<(j%BLEN); - ak = a[k]; + ak = a[k]; for ( s = 0; s < k; s++ ) { - as = a[s]; + as = a[s]; if ( as[wj] & bj ) { for ( l = wj; l < wcol; l++ ) - as[l] ^= ak[l]; - } - } + as[l] ^= ak[l]; + } + } } return i; } @@ -3088,31 +3088,31 @@ void Pdp_rref2(NODE arg,VECT *rp) for ( i = 0; i < col; i++ ) t[i] = BDY((DP)BDY(term)[i])->dl; for ( i = 0; i < row; i++ ) { v = mat[i] = (unsigned long *)MALLOC_ATOMIC_IGNORE_OFF_PAGE(size); - bzero(v,size); - for ( j = 0, m = BDY((DP)BDY(f)[i]); m; m = NEXT(m) ) { - d = m->dl; - for ( ; !dl_equal(nv,d,t[j]); j++ ); - v[j/BLEN] |= 1L <<(j%BLEN); - } + bzero(v,size); + for ( j = 0, m = BDY((DP)BDY(f)[i]); m; m = NEXT(m) ) { + d = m->dl; + for ( ; !dl_equal(nv,d,t[j]); j++ ); + v[j/BLEN] |= 1L <<(j%BLEN); } + } rank = rref2(mat,row,col); MKVECT(ret,rank); *rp = ret; for ( i = 0; i < rank; i++ ) { v = mat[i]; - m0 = 0; - td = 0; + m0 = 0; + td = 0; for ( j = 0; j < col; j++ ) { - if ( v[j/BLEN] & (1L<<(j%BLEN)) ) { - NEXTMP(m0,m); - m->dl = t[j]; - m->c = (Obj)ONE; - td = MAX(td,m->dl->td); - } - } - NEXT(m) = 0; - MKDP(nv,m0,dp); - dp->sugar = td; + if ( v[j/BLEN] & (1L<<(j%BLEN)) ) { + NEXTMP(m0,m); + m->dl = t[j]; + m->c = (Obj)ONE; + td = MAX(td,m->dl->td); + } + } + NEXT(m) = 0; + MKDP(nv,m0,dp); + dp->sugar = td; BDY(ret)[i] = (pointer)dp; } } @@ -3129,16 +3129,16 @@ NODE sumi_criB(int nv,NODE d,DP *f,int m) NEWDL(lcm,nv); r0 = 0; for ( ; d; d = NEXT(d) ) { - p = (LIST)BDY(d); - p0 = QTOS((Q)ARG0(BDY(p))); - p1 = QTOS((Q)ARG1(BDY(p))); - p2 = HDL((DP)ARG2(BDY(p))); + p = (LIST)BDY(d); + p0 = QTOS((Q)ARG0(BDY(p))); + p1 = QTOS((Q)ARG1(BDY(p))); + p2 = HDL((DP)ARG2(BDY(p))); if(!_dl_redble(HDL((DP)f[m]),p2,nv) || dl_equal(nv,lcm_of_DL(nv,HDL(f[p0]),HDL(f[m]),lcm),p2) || dl_equal(nv,lcm_of_DL(nv,HDL(f[p1]),HDL(f[m]),lcm),p2) ) { - NEXTNODE(r0,r); - BDY(r) = p; - } + NEXTNODE(r0,r); + BDY(r) = p; + } } if ( r0 ) NEXT(r) = 0; return r0; @@ -3169,23 +3169,23 @@ NODE sumi_criFMD(int nv,DP *f,int m) if( dl_equal(nv,l1,a[k]) ) break; if( k == i ){ /* Tk|Tim && Tkm != Tim (kd[k2] && dl2->d[k2] ) break; if ( k2 < nv ) { NEWMP(mp); mp->dl = l1; C(mp) = (Obj)ONE; NEXT(mp) = 0; MKDP(nv,mp,u); u->sugar = l1->td; - STOQ(i,iq); STOQ(m,mq); - nd = mknode(3,iq,mq,u); - MKLIST(list,nd); - MKNODE(r1,list,r); - r = r1; - } - } + STOQ(i,iq); STOQ(m,mq); + nd = mknode(3,iq,mq,u); + MKLIST(list,nd); + MKNODE(r1,list,r); + r = r1; + } + } } } return r; @@ -3203,7 +3203,7 @@ LIST sumi_updatepairs(LIST d,DP *f,int m) if ( !new ) new = old; else { for ( t = new ; NEXT(t); t = NEXT(t) ); - NEXT(t) = old; + NEXT(t) = old; } MKLIST(l,new); return l; @@ -3265,13 +3265,13 @@ LIST sumi_simplify(int nv,DL t,DP p,NODE f2,int simp) for ( r = f2, i = 0; r; r = NEXT(r), i++ ) v[n-i-1] = BDY(r); for ( i = 0; i < last; i++ ) { for ( s = BDY((LIST)v[i]); s; s = NEXT(s) ) { - w = (DP)BDY(s); hw = HDL(w); + w = (DP)BDY(s); hw = HDL(w); if ( _dl_redble(hw,h,nv) ) { - u = w; - d = subdl(nv,h,hw); - goto fin; - } + u = w; + d = subdl(nv,h,hw); + goto fin; } + } } } fin: @@ -3303,22 +3303,22 @@ LIST sumi_symbolic(NODE l,int q,NODE f2,DP *g,int simp } while ( t ) { - h = (DL)BDY(t); - NEXTNODE(done0,done); BDY(done) = dltodp(nv,h); - t = NEXT(t); + h = (DL)BDY(t); + NEXTNODE(done0,done); BDY(done) = dltodp(nv,h); + t = NEXT(t); for(m = 0; m < q; m++) - if ( _dl_redble(HDL(g[m]),h,nv) ) break; + if ( _dl_redble(HDL(g[m]),h,nv) ) break; if ( m == q ) { } else { - d = subdl(nv,h,HDL(g[m])); + d = subdl(nv,h,HDL(g[m])); tp = sumi_simplify(nv,d,g[m],f2,simp); - muldm(CO,ARG1(BDY(tp)),BDY((DP)ARG0(BDY(tp))),&mul); + muldm(CO,ARG1(BDY(tp)),BDY((DP)ARG0(BDY(tp))),&mul); t = symb_merge(t,NEXT(dp_dllist(mul)),nv); - NEXTNODE(f0,f); BDY(f) = tp; - NEXTNODE(fd0,fd); BDY(fd) = mul; - NEXTNODE(red0,red); BDY(red) = mul; + NEXTNODE(f0,f); BDY(f) = tp; + NEXTNODE(fd0,fd); BDY(fd) = mul; + NEXTNODE(red0,red); BDY(red) = mul; } } if ( fd0 ) NEXT(fd) = 0; MKLIST(l0,fd0); @@ -3362,63 +3362,63 @@ void Psumi_updatepairs(NODE arg,LIST *rp) LIST remove_zero_from_list(LIST l) { - NODE n,r0,r; - LIST rl; + 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; + 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; + 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; - } + 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; + } } void Pdpv_ord(NODE arg,Obj *rp) { - int ac,id; - LIST shift; + int ac,id; + LIST shift; - ac = argc(arg); - if ( ac ) { - id = QTOS((Q)ARG0(arg)); - if ( ac > 1 && ARG1(arg) && OID((Obj)ARG1(arg))==O_LIST ) - shift = (LIST)ARG1(arg); - else - shift = 0; - create_modorder_spec(id,shift,&dp_current_modspec); - } - *rp = dp_current_modspec->obj; + ac = argc(arg); + if ( ac ) { + id = QTOS((Q)ARG0(arg)); + if ( ac > 1 && ARG1(arg) && OID((Obj)ARG1(arg))==O_LIST ) + shift = (LIST)ARG1(arg); + else + shift = 0; + create_modorder_spec(id,shift,&dp_current_modspec); + } + *rp = dp_current_modspec->obj; } extern int dpm_ispot; @@ -3427,14 +3427,14 @@ void Pdpm_ord(NODE arg,LIST *rp) { Q q; NODE nd; - struct order_spec *spec; - - if ( arg ) { + struct order_spec *spec; + + if ( arg ) { nd = BDY((LIST)ARG0(arg)); - if ( !create_order_spec(0,(Obj)ARG1(nd),&spec) ) - error("dpm_ord : invalid order specification"); - initdpm(spec,QTOS((Q)ARG0(nd))); - } + if ( !create_order_spec(0,(Obj)ARG1(nd),&spec) ) + error("dpm_ord : invalid order specification"); + initdpm(spec,QTOS((Q)ARG0(nd))); + } STOQ(dpm_ispot,q); nd = mknode(2,q,dp_current_spec->obj); MKLIST(*rp,nd); @@ -3442,132 +3442,132 @@ void Pdpm_ord(NODE arg,LIST *rp) void Pdpm_hm(NODE arg,DPM *rp) { - DPM p; + DPM p; - p = (DPM)ARG0(arg); asir_assert(p,O_DPM,"dpm_hm"); - dpm_hm(p,rp); + p = (DPM)ARG0(arg); asir_assert(p,O_DPM,"dpm_hm"); + dpm_hm(p,rp); } void Pdpm_ht(NODE arg,DPM *rp) { - DPM p; + DPM p; - p = (DPM)ARG0(arg); asir_assert(p,O_DPM,"dp_ht"); - dpm_ht(p,rp); + p = (DPM)ARG0(arg); asir_assert(p,O_DPM,"dp_ht"); + dpm_ht(p,rp); } void Pdpm_hc(NODE arg,Obj *rp) { - asir_assert(ARG0(arg),O_DPM,"dpm_hc"); - if ( !ARG0(arg) ) - *rp = 0; - else - *rp = BDY((DPM)ARG0(arg))->c; + asir_assert(ARG0(arg),O_DPM,"dpm_hc"); + if ( !ARG0(arg) ) + *rp = 0; + else + *rp = BDY((DPM)ARG0(arg))->c; } void Pdpv_ht(NODE arg,LIST *rp) { - NODE n; - DP ht; - int pos; - DPV p; - Q q; + NODE n; + DP ht; + int pos; + DPV p; + Q q; - asir_assert(ARG0(arg),O_DPV,"dpv_ht"); - p = (DPV)ARG0(arg); - pos = dpv_hp(p); - if ( pos < 0 ) - ht = 0; - else - dp_ht(BDY(p)[pos],&ht); - STOQ(pos,q); - n = mknode(2,q,ht); - MKLIST(*rp,n); + asir_assert(ARG0(arg),O_DPV,"dpv_ht"); + p = (DPV)ARG0(arg); + pos = dpv_hp(p); + if ( pos < 0 ) + ht = 0; + else + dp_ht(BDY(p)[pos],&ht); + STOQ(pos,q); + n = mknode(2,q,ht); + MKLIST(*rp,n); } void Pdpv_hm(NODE arg,LIST *rp) { - NODE n; - DP ht; - int pos; - DPV p; - Q q; + NODE n; + DP ht; + int pos; + DPV p; + Q q; - asir_assert(ARG0(arg),O_DPV,"dpv_hm"); - p = (DPV)ARG0(arg); - pos = dpv_hp(p); - if ( pos < 0 ) - ht = 0; - else - dp_hm(BDY(p)[pos],&ht); - STOQ(pos,q); - n = mknode(2,q,ht); - MKLIST(*rp,n); + asir_assert(ARG0(arg),O_DPV,"dpv_hm"); + p = (DPV)ARG0(arg); + pos = dpv_hp(p); + if ( pos < 0 ) + ht = 0; + else + dp_hm(BDY(p)[pos],&ht); + STOQ(pos,q); + n = mknode(2,q,ht); + MKLIST(*rp,n); } void Pdpv_hc(NODE arg,LIST *rp) { - NODE n; - P hc; - int pos; - DPV p; - Q q; + NODE n; + P hc; + int pos; + DPV p; + Q q; - asir_assert(ARG0(arg),O_DPV,"dpv_hc"); - p = (DPV)ARG0(arg); - pos = dpv_hp(p); - if ( pos < 0 ) - hc = 0; - else - hc = (P)BDY(BDY(p)[pos])->c; - STOQ(pos,q); - n = mknode(2,q,hc); - MKLIST(*rp,n); + asir_assert(ARG0(arg),O_DPV,"dpv_hc"); + p = (DPV)ARG0(arg); + pos = dpv_hp(p); + if ( pos < 0 ) + hc = 0; + else + hc = (P)BDY(BDY(p)[pos])->c; + STOQ(pos,q); + n = mknode(2,q,hc); + MKLIST(*rp,n); } int dpv_hp(DPV p) { - int len,i,maxp,maxw,w,slen; - int *shift; - DP *e; + int len,i,maxp,maxw,w,slen; + int *shift; + DP *e; - len = p->len; - e = p->body; - slen = dp_current_modspec->len; - shift = dp_current_modspec->degree_shift; - switch ( dp_current_modspec->id ) { - case ORD_REVGRADLEX: - for ( maxp = -1, i = 0; i < len; i++ ) - if ( !e[i] ) continue; - else if ( maxp < 0 ) { - maxw = BDY(e[i])->dl->td+(idl->td+(i= maxw ) { - maxw = w; maxp = i; - } - } - return maxp; - case ORD_GRADLEX: - for ( maxp = -1, i = 0; i < len; i++ ) - if ( !e[i] ) continue; - else if ( maxp < 0 ) { - maxw = BDY(e[i])->dl->td+(idl->td+(i maxw ) { - maxw = w; maxp = i; - } - } - return maxp; - break; - case ORD_LEX: - for ( i = 0; i < len; i++ ) - if ( e[i] ) return i; - return -1; - break; - } + len = p->len; + e = p->body; + slen = dp_current_modspec->len; + shift = dp_current_modspec->degree_shift; + switch ( dp_current_modspec->id ) { + case ORD_REVGRADLEX: + for ( maxp = -1, i = 0; i < len; i++ ) + if ( !e[i] ) continue; + else if ( maxp < 0 ) { + maxw = BDY(e[i])->dl->td+(idl->td+(i= maxw ) { + maxw = w; maxp = i; + } + } + return maxp; + case ORD_GRADLEX: + for ( maxp = -1, i = 0; i < len; i++ ) + if ( !e[i] ) continue; + else if ( maxp < 0 ) { + maxw = BDY(e[i])->dl->td+(idl->td+(i maxw ) { + maxw = w; maxp = i; + } + } + return maxp; + break; + case ORD_LEX: + for ( i = 0; i < len; i++ ) + if ( e[i] ) return i; + return -1; + break; + } } int get_opt(char *key0,Obj *r) { @@ -3580,9 +3580,9 @@ int get_opt(char *key0,Obj *r) { key = BDY((STRING)BDY(p)); /* value = (Obj)BDY(NEXT(p)); */ if ( !strcmp(key,key0) ) { - *r = (Obj)BDY(NEXT(p)); - return 1; - } + *r = (Obj)BDY(NEXT(p)); + return 1; + } } } return 0;