OpenXM_contrib2/asir2000/builtin/dp-supp.c - diff

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Diff for /OpenXM_contrib2/asir2000/builtin/dp-supp.c between version 1.28 and 1.31

version 1.28, 2004/02/05 08:28:53

version 1.31, 2004/03/09 09:40:46

Line 45

* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,

* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.

* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp-supp.c,v 1.27 2004/02/03 23:31:57 noro Exp $

* $OpenXM: OpenXM_contrib2/asir2000/builtin/dp-supp.c,v 1.30 2004/03/05 02:26:52 noro Exp $

#include "ca.h"

#include "base.h"

Line 1311 void dp_nf_tab_f(DP p,LIST *tab,DP *rp)

* setting flags

* call create_order_spec with vl=0 to set old type order.

Line 1415 int create_composite_order_spec(VL vl,LIST order,struc

Line 1416 int create_composite_order_spec(VL vl,LIST order,struc

NODE wb,t,p;

struct order_spec *spec;

VL tvl;

int n,i,j,k,l,len;

int n,i,j,k,l,start,end,len,w;

int *dw;

struct sparse_weight *sw;

struct weight_or_block *w_or_b;

Obj a0;

NODE a;

V v;

V v,sv,ev;

Symbol sym;

SYMBOL sym;

int start;

int *top;

/* l = number of vars in vl */

for ( l = 0, tvl = vl; tvl; tvl = NEXT(tvl), l++ );

Line 1436 int create_composite_order_spec(VL vl,LIST order,struc

Line 1437 int create_composite_order_spec(VL vl,LIST order,struc

spec->nv = l;

spec->ord.composite.length = n;

w_or_b = spec->ord.composite.w_or_b = (struct weight_or_block *)

MALLOC(sizeof(struct weight_or_block)*n);

MALLOC(sizeof(struct weight_or_block)*(n+1));

/* top : register the top variable in each w_or_b specification */

top = (int *)ALLOCA(l*sizeof(int));

for ( i = 0; i < l; i++ ) top[i] = 0;

for ( t = wb, i = 0; t; t = NEXT(t), i++ ) {

if ( !BDY(t) || OID((Obj)BDY(t)) != O_LIST )

error("a list of lists must be specified for the key \"order\"");

a = BDY((LIST)BDY(t));

len = length(a);

a0 = (Obj)BDY(a);

if ( !a0 || OID(a0) == O_N ) {

/* a is a dense weight vector */

dw = (int *)MALLOC(sizeof(int)*len);

for ( j = 0, p = a; j < len; p = NEXT(p), j++ )

for ( j = 0, p = a; j < len; p = NEXT(p), j++ ) {

if ( !INT((Q)BDY(p)) )

error("a dense weight vector must be specified as a list of integers");

dw[j] = QTOS((Q)BDY(p));

}

w_or_b[i].type = IS_DENSE_WEIGHT;

w_or_b[i].length = len;

w_or_b[i].body.dense_weight = dw;

/* find the top */

for ( k = 0; k < len && !dw[k]; k++ );

if ( k < len ) top[k] = 1;

} else if ( OID(a0) == O_P ) {

/* a is a sparse weight vector */

len >>= 1;

sw = (struct sparse_weight *)

MALLOC(sizeof(struct sparse_weight)*len);

for ( j = 0, p = a; j < len; j++ ) {

if ( !BDY(p) || OID((P)BDY(p)) != O_P )

error("a sparse weight vector must be specified as [var1,weight1,...]");

v = VR((P)BDY(p)); p = NEXT(p);

for ( tvl = vl, k = 0; tvl && tvl->v != v;

k++, tvl = NEXT(tvl) );

if ( !tvl )

error("invalid variable name");

error("invalid variable name in a sparse weight vector");

sw[j].pos = k;

if ( !INT((Q)BDY(p)) )

error("a sparse weight vector must be specified as [var1,weight1,...]");

sw[j].value = QTOS((Q)BDY(p)); p = NEXT(p);

}

w_or_b[i].type = IS_SPARSE_WEIGHT;

w_or_b[i].length = len;

w_or_b[i].body.sparse_weight = sw;

/* find the top */

for ( k = 0; k < len && !sw[k].value; k++ );

if ( k < len ) top[sw[k].pos] = 1;

} else if ( OID(a0) == O_RANGE ) {

/* [range(v1,v2),w] */

sv = VR((P)(((RANGE)a0)->start));

ev = VR((P)(((RANGE)a0)->end));

for ( tvl = vl, start = 0; tvl && tvl->v != sv; start++, tvl = NEXT(tvl) );

if ( !tvl )

error("invalid range");

for ( end = start; tvl && tvl->v != ev; end++, tvl = NEXT(tvl) );

if ( !tvl )

error("invalid range");

len = end-start+1;

sw = (struct sparse_weight *)

MALLOC(sizeof(struct sparse_weight)*len);

w = QTOS((Q)BDY(NEXT(a)));

for ( tvl = vl, k = 0; k < start; k++, tvl = NEXT(tvl) );

for ( j = 0 ; k <= end; k++, tvl = NEXT(tvl), j++ ) {

sw[j].pos = k;

sw[j].value = w;

}

w_or_b[i].type = IS_SPARSE_WEIGHT;

w_or_b[i].length = len;

w_or_b[i].body.sparse_weight = sw;

/* register the top */

if ( w ) top[start] = 1;

} else if ( OID(a0) == O_SYMBOL ) {

/* a is a block */

sym = (Symbol)a0; a = NEXT(a); len--;

sym = (SYMBOL)a0; a = NEXT(a); len--;

for ( start = 0, tvl = vl; tvl->v != VR((P)BDY(a));

if ( OID((Obj)BDY(a)) == O_RANGE ) {

sv = VR((P)(((RANGE)BDY(a))->start));

ev = VR((P)(((RANGE)BDY(a))->end));

for ( tvl = vl, start = 0; tvl && tvl->v != sv; start++, tvl = NEXT(tvl) );

if ( !tvl )

error("invalid range");

for ( end = start; tvl && tvl->v != ev; end++, tvl = NEXT(tvl) );

if ( !tvl )

error("invalid range");

len = end-start+1;

} else {

for ( start = 0, tvl = vl; tvl->v != VR((P)BDY(a));

tvl = NEXT(tvl), start++ );

for ( p = NEXT(a), tvl = NEXT(tvl); p;

p = NEXT(p), tvl = NEXT(tvl) )

p = NEXT(p), tvl = NEXT(tvl) ) {

if ( tvl->v != VR((P)BDY(p)) ) break;

if ( !BDY(p) || OID((P)BDY(p)) != O_P )

if ( p )

error("a block must be specified as [ordsymbol,var1,var2,...]");

error("a block must be contiguous");

if ( tvl->v != VR((P)BDY(p)) ) break;

}

if ( p )

error("a block must be contiguous in the variable list");

}

w_or_b[i].type = IS_BLOCK;

w_or_b[i].length = len;

w_or_b[i].body.block.start = start;

Line 1486 int create_composite_order_spec(VL vl,LIST order,struc

Line 1550 int create_composite_order_spec(VL vl,LIST order,struc

else if ( !strcmp(sym->name,"@lex") )

w_or_b[i].body.block.order = 2;

else

error("invalid ordernam");

error("invalid ordername");

/* register the tops */

for ( j = 0, k = start; j < len; j++, k++ )

top[k] = 1;

}

for ( k = 0; k < l && top[k]; k++ );

if ( k < l ) {

/* incomplete order specification; add @grlex */

w_or_b[n].type = IS_BLOCK;

w_or_b[n].length = l;

w_or_b[n].body.block.start = 0;

w_or_b[n].body.block.order = 0;

spec->ord.composite.length = n+1;

}

if ( 1 ) print_composite_order_spec(spec);

}

Line 1595 void homogenize_order(struct order_spec *old,int n,str

Line 1671 void homogenize_order(struct order_spec *old,int n,str

int length,nv,row,i,j;

int **newm,**oldm;

struct order_spec *new;

int onv,nnv,nlen,olen,owlen;

struct weight_or_block *owb,*nwb;

*newp = new = (struct order_spec *)MALLOC(sizeof(struct order_spec));

switch ( old->id ) {

Line 1644 void homogenize_order(struct order_spec *old,int n,str

Line 1722 void homogenize_order(struct order_spec *old,int n,str

}

new->id = 2; new->nv = nv+1;

new->ord.matrix.row = row+1; new->ord.matrix.matrix = newm;

break;

case 3:

onv = old->nv;

nnv = onv+1;

olen = old->ord.composite.length;

nlen = olen+1;

owb = old->ord.composite.w_or_b;

nwb = (struct weight_or_block *)

MALLOC(nlen*sizeof(struct weight_or_block));

for ( i = 0; i < olen; i++ ) {

nwb[i].type = owb[i].type;

switch ( owb[i].type ) {

case IS_DENSE_WEIGHT:

owlen = owb[i].length;

nwb[i].length = owlen+1;

nwb[i].body.dense_weight = (int *)MALLOC((owlen+1)*sizeof(int));

for ( j = 0; j < owlen; j++ )

nwb[i].body.dense_weight[j] = owb[i].body.dense_weight[j];

nwb[i].body.dense_weight[owlen] = 0;

break;

case IS_SPARSE_WEIGHT:

nwb[i].length = owb[i].length;

nwb[i].body.sparse_weight = owb[i].body.sparse_weight;

break;

case IS_BLOCK:

nwb[i].length = owb[i].length;

nwb[i].body.block = owb[i].body.block;

break;

}

nwb[i].type = IS_SPARSE_WEIGHT;

nwb[i].body.sparse_weight =

(struct sparse_weight *)MALLOC(sizeof(struct sparse_weight));

nwb[i].body.sparse_weight[0].pos = onv;

nwb[i].body.sparse_weight[0].value = 1;

new->id = 3;

new->nv = nnv;

new->ord.composite.length = nlen;

new->ord.composite.w_or_b = nwb;

print_composite_order_spec(new);

break;

default:

error("homogenize_order : invalid input");

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