| version 1.23, 2001/11/19 01:40:04 |
version 1.27, 2003/01/06 01:16:37 |
|
|
| * 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" |
| |
|
| extern int dp_fcoeffs; |
|
| 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 |
|
| Line 84 void Pdp_weyl_gr_main(),Pdp_weyl_gr_mod_main(),Pdp_wey |
|
| void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(),Pdp_weyl_f4_f_main(); |
void Pdp_weyl_f4_main(),Pdp_weyl_f4_mod_main(),Pdp_weyl_f4_f_main(); |
| void Pdp_weyl_mul(),Pdp_weyl_mul_mod(); |
void Pdp_weyl_mul(),Pdp_weyl_mul_mod(); |
| void Pdp_weyl_set_weight(); |
void Pdp_weyl_set_weight(); |
| |
void Pdp_set_weight(); |
| void Pdp_nf_f(),Pdp_weyl_nf_f(); |
void Pdp_nf_f(),Pdp_weyl_nf_f(); |
| void Pdp_lnf_f(); |
void Pdp_lnf_f(); |
| |
|
| |
LIST remove_zero_from_list(LIST); |
| |
|
| 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[] = { |
|
| Line 153 struct ftab dp_tab[] = { |
|
| {"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, |
{"dp_weyl_f4_mod_main",Pdp_weyl_f4_mod_main,4}, |
| |
|
| /* misc */ |
/* misc */ |
| |
{"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}, |
| }; |
}; |
|
|
| 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; |
|
|
| 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; |
|
|
| 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); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
| m = (Q)ARG3(arg); |
m = (Q)ARG3(arg); |
| if ( !m ) |
if ( !m ) |
|
|
| { |
{ |
| LIST f,v; |
LIST f,v; |
| Num homo; |
Num homo; |
| |
int m,field,t; |
| struct order_spec ord; |
struct order_spec ord; |
| |
NODE n; |
| |
|
| 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); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
| |
#if 0 |
| |
asir_assert(ARG3(arg),O_N,"dp_gr_f_main"); |
| |
m = QTOS((Q)ARG3(arg)); |
| |
if ( m ) |
| |
error("dp_gr_f_main : trace lifting is not implemented yet"); |
| |
create_order_spec(ARG4(arg),&ord); |
| |
#else |
| |
m = 0; |
| create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
| dp_gr_main(f,v,homo,0,1,&ord,rp); |
#endif |
| |
field = 0; |
| |
for ( n = BDY(f); n; n = NEXT(n) ) { |
| |
t = get_field_type(BDY(n)); |
| |
if ( !t ) |
| |
continue; |
| |
if ( t < 0 ) |
| |
error("dp_gr_f_main : incosistent coefficients"); |
| |
if ( !field ) |
| |
field = t; |
| |
else if ( t != field ) |
| |
error("dp_gr_f_main : incosistent coefficients"); |
| |
} |
| |
dp_gr_main(f,v,homo,m?1:0,field,&ord,rp); |
| } |
} |
| |
|
| void Pdp_f4_main(arg,rp) |
void Pdp_f4_main(arg,rp) |
|
|
| asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_f4_main"); |
| asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_f4_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| create_order_spec(ARG2(arg),&ord); |
create_order_spec(ARG2(arg),&ord); |
| dp_f4_main(f,v,&ord,rp); |
dp_f4_main(f,v,&ord,rp); |
| } |
} |
|
|
| 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)); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| 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); |
|
|
| asir_assert(ARG2(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_gr_mod_main"); |
| asir_assert(ARG3(arg),O_N,"dp_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_gr_mod_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
| if ( !m ) |
if ( !m ) |
| error("dp_gr_mod_main : invalid argument"); |
error("dp_gr_mod_main : invalid argument"); |
|
|
| asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
| asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
| m = (Q)ARG3(arg); |
m = (Q)ARG3(arg); |
| if ( !m ) |
if ( !m ) |
|
|
| asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_main"); |
| asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| homo = (Num)ARG2(arg); |
homo = (Num)ARG2(arg); |
| create_order_spec(ARG3(arg),&ord); |
create_order_spec(ARG3(arg),&ord); |
| do_weyl = 1; |
do_weyl = 1; |
|
|
| asir_assert(ARG0(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG0(arg),O_LIST,"dp_weyl_f4_main"); |
| asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| create_order_spec(ARG2(arg),&ord); |
create_order_spec(ARG2(arg),&ord); |
| do_weyl = 1; |
do_weyl = 1; |
| dp_f4_main(f,v,&ord,rp); |
dp_f4_main(f,v,&ord,rp); |
|
|
| asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
asir_assert(ARG1(arg),O_LIST,"dp_weyl_f4_main"); |
| asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
asir_assert(ARG2(arg),O_N,"dp_f4_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); m = QTOS((Q)ARG2(arg)); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| if ( !m ) |
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); |
|
|
| asir_assert(ARG2(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG2(arg),O_N,"dp_weyl_gr_mod_main"); |
| asir_assert(ARG3(arg),O_N,"dp_weyl_gr_mod_main"); |
asir_assert(ARG3(arg),O_N,"dp_weyl_gr_mod_main"); |
| f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
f = (LIST)ARG0(arg); v = (LIST)ARG1(arg); |
| |
f = remove_zero_from_list(f); |
| |
if ( !BDY(f) ) { |
| |
*rp = f; return; |
| |
} |
| homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
homo = (Num)ARG2(arg); m = QTOS((Q)ARG3(arg)); |
| if ( !m ) |
if ( !m ) |
| error("dp_weyl_gr_mod_main : invalid argument"); |
error("dp_weyl_gr_mod_main : invalid argument"); |
|
|
| do_weyl = 0; |
do_weyl = 0; |
| } |
} |
| |
|
| static VECT current_weight_vector_obj; |
static VECT current_dl_weight_vector_obj; |
| int *current_weight_vector; |
int *current_dl_weight_vector; |
| |
|
| |
void Pdp_set_weight(arg,rp) |
| |
NODE arg; |
| |
VECT *rp; |
| |
{ |
| |
VECT v; |
| |
int i,n; |
| |
|
| |
if ( !arg ) |
| |
*rp = current_dl_weight_vector_obj; |
| |
else if ( !ARG0(arg) ) { |
| |
current_dl_weight_vector_obj = 0; |
| |
current_dl_weight_vector = 0; |
| |
*rp = 0; |
| |
} else { |
| |
asir_assert(ARG0(arg),O_VECT,"dp_set_weight"); |
| |
v = (VECT)ARG0(arg); |
| |
current_dl_weight_vector_obj = v; |
| |
n = v->len; |
| |
current_dl_weight_vector = (int *)CALLOC(n,sizeof(int)); |
| |
for ( i = 0; i < n; i++ ) |
| |
current_dl_weight_vector[i] = QTOS((Q)v->body[i]); |
| |
*rp = v; |
| |
} |
| |
} |
| |
|
| |
static VECT current_weyl_weight_vector_obj; |
| |
int *current_weyl_weight_vector; |
| |
|
| void Pdp_weyl_set_weight(arg,rp) |
void Pdp_weyl_set_weight(arg,rp) |
| NODE arg; |
NODE arg; |
| VECT *rp; |
VECT *rp; |
|
|
| int i,n; |
int i,n; |
| |
|
| 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; |
| |
} |
| |
} |
| |
|
| |
LIST remove_zero_from_list(LIST l) |
| |
{ |
| |
NODE n,r0,r; |
| |
LIST rl; |
| |
|
| |
asir_assert(l,O_LIST,"remove_zero_from_list"); |
| |
n = BDY(l); |
| |
for ( r0 = 0; n; n = NEXT(n) ) |
| |
if ( BDY(n) ) { |
| |
NEXTNODE(r0,r); |
| |
BDY(r) = BDY(n); |
| |
} |
| |
if ( r0 ) |
| |
NEXT(r) = 0; |
| |
MKLIST(rl,r0); |
| |
return rl; |
| |
} |
| |
|
| |
int get_field_type(P p) |
| |
{ |
| |
int type,t; |
| |
DCP dc; |
| |
|
| |
if ( !p ) |
| |
return 0; |
| |
else if ( NUM(p) ) |
| |
return NID((Num)p); |
| |
else { |
| |
type = 0; |
| |
for ( dc = DC(p); dc; dc = NEXT(dc) ) { |
| |
t = get_field_type(COEF(dc)); |
| |
if ( !t ) |
| |
continue; |
| |
if ( t < 0 ) |
| |
return t; |
| |
if ( !type ) |
| |
type = t; |
| |
else if ( t != type ) |
| |
return -1; |
| |
} |
| |
return type; |
| } |
} |
| } |
} |