version 1.23, 2001/11/19 01:40:04 |
version 1.27, 2003/01/06 01:16:37 |
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* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. |
* |
* |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.22 2001/11/19 00:57:10 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp.c,v 1.26 2003/01/04 09:06:15 noro Exp $ |
*/ |
*/ |
#include "ca.h" |
#include "ca.h" |
#include "base.h" |
#include "base.h" |
#include "parse.h" |
#include "parse.h" |
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extern int dp_fcoeffs; |
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extern int dp_nelim; |
extern int dp_nelim; |
extern int dp_order_pair_length; |
extern int dp_order_pair_length; |
extern struct order_pair *dp_order_pair; |
extern struct order_pair *dp_order_pair; |
Line 85 void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(),Pdp_wey |
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Line 84 void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(),Pdp_wey |
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void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(),Pdp_weyl_f4_f_main(); |
void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(),Pdp_weyl_f4_f_main(); |
void Pdp_weyl_mul(),Pdp_weyl_mul_mod(); |
void Pdp_weyl_mul(),Pdp_weyl_mul_mod(); |
void Pdp_weyl_set_weight(); |
void Pdp_weyl_set_weight(); |
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void Pdp_set_weight(); |
void Pdp_nf_f(),Pdp_weyl_nf_f(); |
void Pdp_nf_f(),Pdp_weyl_nf_f(); |
void Pdp_lnf_f(); |
void Pdp_lnf_f(); |
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LIST remove_zero_from_list(LIST); |
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struct ftab dp_tab[] = { |
struct ftab dp_tab[] = { |
/* content reduction */ |
/* content reduction */ |
{"dp_ptozp",Pdp_ptozp,1}, |
{"dp_ptozp",Pdp_ptozp,1}, |
Line 151 struct ftab dp_tab[] = { |
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Line 153 struct ftab dp_tab[] = { |
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{"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, |
{"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, |
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/* misc */ |
/* misc */ |
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{"dp_set_weight",Pdp_set_weight,-1}, |
{"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, |
{"dp_weyl_set_weight",Pdp_weyl_set_weight,-1}, |
{0,0,0}, |
{0,0,0}, |
}; |
}; |
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n = v->len; |
n = v->len; |
NEWDL(dl,n); d = dl->d; |
NEWDL(dl,n); d = dl->d; |
for ( i = 0, td = 0; i < n; i++ ) { |
for ( i = 0, td = 0; i < n; i++ ) { |
d[i] = QTOS((Q)(v->body[i])); td += d[i]; |
d[i] = QTOS((Q)(v->body[i])); td += MUL_WEIGHT(d[i],i); |
} |
} |
dl->td = td; |
dl->td = td; |
NEWMP(m); m->dl = dl; m->c = (P)ONE; NEXT(m) = 0; |
NEWMP(m); m->dl = dl; m->c = (P)ONE; NEXT(m) = 0; |
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n = p1->nv; d1 = BDY(p1)->dl; d2 = BDY(p2)->dl; |
n = p1->nv; d1 = BDY(p1)->dl; d2 = BDY(p2)->dl; |
NEWDL(d,n); |
NEWDL(d,n); |
for ( i = 0, td = 0; i < n; i++ ) { |
for ( i = 0, td = 0; i < n; i++ ) { |
d->d[i] = MAX(d1->d[i],d2->d[i]); td += d->d[i]; |
d->d[i] = MAX(d1->d[i],d2->d[i]); td += MUL_WEIGHT(d->d[i],i); |
} |
} |
d->td = td; |
d->td = td; |
NEWMP(m); m->dl = d; m->c = (P)ONE; NEXT(m) = 0; |
NEWMP(m); m->dl = d; m->c = (P)ONE; NEXT(m) = 0; |
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asir_assert(ARG2(arg),O_N,"dp_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
m = (Q)ARG3(arg); |
m = (Q)ARG3(arg); |
if ( !m ) |
if ( !m ) |
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{ |
{ |
LIST f,v; |
LIST f,v; |
Num homo; |
Num homo; |
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int m,field,t; |
struct order_spec ord; |
struct order_spec ord; |
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NODE n; |
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do_weyl = 0; |
do_weyl = 0; |
asir_assert(ARG0(arg),O_LIST,"dp_gr_f_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_gr_f_main"); |
asir_assert(ARG1(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"); |
asir_assert(ARG2(arg),O_N,"dp_gr_f_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
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#if 0 |
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asir_assert(ARG3(arg),O_N,"dp_gr_f_main"); |
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m = QTOS((Q)ARG3(arg)); |
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if ( m ) |
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error("dp_gr_f_main : trace lifting is not implemented yet"); |
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create_order_spec(ARG4(arg),&ord); |
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#else |
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m = 0; |
create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
dp_gr_main(f,v,homo,0,1,&ord,rp); |
#endif |
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field = 0; |
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for ( n = BDY(f); n; n = NEXT(n) ) { |
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t = get_field_type(BDY(n)); |
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if ( !t ) |
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continue; |
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if ( t < 0 ) |
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error("dp_gr_f_main : incosistent coefficients"); |
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if ( !field ) |
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field = t; |
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else if ( t != field ) |
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error("dp_gr_f_main : incosistent coefficients"); |
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} |
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dp_gr_main(f,v,homo,m?1:0,field,&ord,rp); |
} |
} |
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void Pdp_f4_main(arg,rp) |
void Pdp_f4_main(arg,rp) |
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asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
create_order_spec(ARG2(arg),&ord); |
create_order_spec(ARG2(arg),&ord); |
dp_f4_main(f,v,&ord,rp); |
dp_f4_main(f,v,&ord,rp); |
} |
} |
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asir_assert(ARG1(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"); |
asir_assert(ARG2(arg),O_N,"dp_f4_mod_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
if ( !m ) |
if ( !m ) |
error("dp_f4_mod_main : invalid argument"); |
error("dp_f4_mod_main : invalid argument"); |
create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
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asir_assert(ARG2(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_mod_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
if ( !m ) |
if ( !m ) |
error("dp_gr_mod_main : invalid argument"); |
error("dp_gr_mod_main : invalid argument"); |
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asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
m = (Q)ARG3(arg); |
m = (Q)ARG3(arg); |
if ( !m ) |
if ( !m ) |
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asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
do_weyl = 1; |
do_weyl = 1; |
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asir_assert(ARG0(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
create_order_spec(ARG2(arg),&ord); |
create_order_spec(ARG2(arg),&ord); |
do_weyl = 1; |
do_weyl = 1; |
dp_f4_main(f,v,&ord,rp); |
dp_f4_main(f,v,&ord,rp); |
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asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
if ( !m ) |
if ( !m ) |
error("dp_weyl_f4_mod_main : invalid argument"); |
error("dp_weyl_f4_mod_main : invalid argument"); |
create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
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asir_assert(ARG2(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_mod_main"); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
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f = remove_zero_from_list(f); |
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if ( !BDY(f) ) { |
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*rp = f; return; |
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} |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
if ( !m ) |
if ( !m ) |
error("dp_weyl_gr_mod_main : invalid argument"); |
error("dp_weyl_gr_mod_main : invalid argument"); |
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do_weyl = 0; |
do_weyl = 0; |
} |
} |
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static VECT current_weight_vector_obj; |
static VECT current_dl_weight_vector_obj; |
int *current_weight_vector; |
int *current_dl_weight_vector; |
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void Pdp_set_weight(arg,rp) |
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NODE arg; |
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VECT *rp; |
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{ |
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VECT v; |
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int i,n; |
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if ( !arg ) |
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*rp = current_dl_weight_vector_obj; |
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else if ( !ARG0(arg) ) { |
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current_dl_weight_vector_obj = 0; |
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current_dl_weight_vector = 0; |
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*rp = 0; |
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} else { |
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asir_assert(ARG0(arg),O_VECT,"dp_set_weight"); |
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v = (VECT)ARG0(arg); |
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current_dl_weight_vector_obj = v; |
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n = v->len; |
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current_dl_weight_vector = (int *)CALLOC(n,sizeof(int)); |
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for ( i = 0; i < n; i++ ) |
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current_dl_weight_vector[i] = QTOS((Q)v->body[i]); |
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*rp = v; |
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} |
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} |
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static VECT current_weyl_weight_vector_obj; |
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int *current_weyl_weight_vector; |
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void Pdp_weyl_set_weight(arg,rp) |
void Pdp_weyl_set_weight(arg,rp) |
NODE arg; |
NODE arg; |
VECT *rp; |
VECT *rp; |
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int i,n; |
int i,n; |
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if ( !arg ) |
if ( !arg ) |
*rp = current_weight_vector_obj; |
*rp = current_weyl_weight_vector_obj; |
else { |
else { |
asir_assert(ARG0(arg),O_VECT,"dp_weyl_set_weight"); |
asir_assert(ARG0(arg),O_VECT,"dp_weyl_set_weight"); |
v = (VECT)ARG0(arg); |
v = (VECT)ARG0(arg); |
current_weight_vector_obj = v; |
current_weyl_weight_vector_obj = v; |
n = v->len; |
n = v->len; |
current_weight_vector = (int *)CALLOC(n,sizeof(int)); |
current_weyl_weight_vector = (int *)CALLOC(n,sizeof(int)); |
for ( i = 0; i < n; i++ ) |
for ( i = 0; i < n; i++ ) |
current_weight_vector[i] = QTOS((Q)v->body[i]); |
current_weyl_weight_vector[i] = QTOS((Q)v->body[i]); |
*rp = v; |
*rp = v; |
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} |
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} |
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LIST remove_zero_from_list(LIST l) |
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{ |
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NODE n,r0,r; |
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LIST rl; |
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asir_assert(l,O_LIST,"remove_zero_from_list"); |
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n = BDY(l); |
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for ( r0 = 0; n; n = NEXT(n) ) |
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if ( BDY(n) ) { |
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NEXTNODE(r0,r); |
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BDY(r) = BDY(n); |
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} |
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if ( r0 ) |
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NEXT(r) = 0; |
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MKLIST(rl,r0); |
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return rl; |
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} |
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int get_field_type(P p) |
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{ |
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int type,t; |
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DCP dc; |
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if ( !p ) |
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return 0; |
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else if ( NUM(p) ) |
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return NID((Num)p); |
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else { |
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type = 0; |
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for ( dc = DC(p); dc; dc = NEXT(dc) ) { |
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t = get_field_type(COEF(dc)); |
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if ( !t ) |
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continue; |
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if ( t < 0 ) |
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return t; |
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if ( !type ) |
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type = t; |
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else if ( t != type ) |
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return -1; |
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} |
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return type; |
} |
} |
} |
} |