version 1.10, 2016/06/29 08:16:11 |
version 1.12, 2019/06/04 07:11:22 |
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/* |
/* |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/itvnum.c,v 1.9 2015/08/14 13:51:54 fujimoto Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/builtin/itvnum.c,v 1.11 2018/03/29 01:32:50 noro Exp $ |
*/ |
*/ |
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#include "ca.h" |
#include "ca.h" |
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#include "../plot/ifplot.h" |
#include "../plot/ifplot.h" |
#endif |
#endif |
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#if defined(INTERVAL) |
// in engine/bf.c |
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Num tobf(Num,int); |
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#if defined(INTERVAL) |
static void Pitv(NODE, Obj *); |
static void Pitv(NODE, Obj *); |
static void Pitvd(NODE, Obj *); |
static void Pitvd(NODE, Obj *); |
static void Pitvbf(NODE, Obj *); |
static void Pitvbf(NODE, Obj *); |
Line 24 static void Pcup(NODE, Obj *); |
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Line 26 static void Pcup(NODE, Obj *); |
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static void Pcap(NODE, Obj *); |
static void Pcap(NODE, Obj *); |
static void Pwidth(NODE, Obj *); |
static void Pwidth(NODE, Obj *); |
static void Pdistance(NODE, Obj *); |
static void Pdistance(NODE, Obj *); |
static void Pitvversion(Q *); |
static void Pitvversion(NODE, Q *); |
void miditvp(Itv,Num *); |
static void PzeroRewriteMode(NODE, Obj *); |
void absitvp(Itv,Num *); |
static void PzeroRewriteCountClear(NODE, Obj *); |
int initvd(Num,IntervalDouble); |
static void PzeroRewriteCount(NODE, Obj *); |
int initvp(Num,Itv); |
//void miditvp(Itv,Num *); |
int itvinitvp(Itv,Itv); |
//void absitvp(Itv,Num *); |
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//int initvd(Num,IntervalDouble); |
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//int initvp(Num,Itv); |
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//int itvinitvp(Itv,Itv); |
#endif |
#endif |
static void Pprintmode(NODE, Obj *); |
static void Pprintmode(NODE, Obj *); |
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Line 37 static void Pprintmode(NODE, Obj *); |
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Line 42 static void Pprintmode(NODE, Obj *); |
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static void ccalc(double **, struct canvas *, int); |
static void ccalc(double **, struct canvas *, int); |
static void Pifcheck(NODE, Obj *); |
static void Pifcheck(NODE, Obj *); |
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#if defined(__osf__) && 0 |
#if defined(__osf__) && 0 |
int end; |
int end; |
#endif |
#endif |
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struct ftab interval_tab[] = { |
struct ftab interval_tab[] = { |
{"printmode",Pprintmode,1}, |
{"printmode",Pprintmode,1}, |
#if defined(INTERVAL) |
#if defined(INTERVAL) |
{"itvd",Pitvd,-2}, |
{"itvd",Pitvd,-2}, |
{"intvald",Pitvd,-2}, |
{"intvald",Pitvd,-2}, |
{"itv",Pitv,-2}, |
{"itv",Pitv,-2}, |
{"intval",Pitv,-2}, |
{"intval",Pitv,-2}, |
{"itvbf",Pitvbf,-2}, |
{"itvbf",Pitvbf,-2}, |
{"intvalbf",Pitvbf,-2}, |
{"intvalbf",Pitvbf,-2}, |
{"inf",Pinf,1}, |
{"inf",Pinf,1}, |
{"sup",Psup,1}, |
{"sup",Psup,1}, |
{"absintval",Pabsitv,1}, |
{"absintval",Pabsitv,1}, |
{"disintval",Pdisjitv,2}, |
{"disintval",Pdisjitv,2}, |
{"inintval",Pinitv,2}, |
{"inintval",Pinitv,2}, |
{"cup",Pcup,2}, |
{"cup",Pcup,2}, |
{"cap",Pcap,2}, |
{"cap",Pcap,2}, |
{"mid",Pmid,1}, |
{"mid",Pmid,1}, |
{"width",Pwidth,1}, |
{"width",Pwidth,1}, |
{"diam",Pwidth,1}, |
{"diam",Pwidth,1}, |
{"distance",Pdistance,2}, |
{"distance",Pdistance,2}, |
{"iversion",Pitvversion,0}, |
{"iversion",Pitvversion,-1}, |
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{"intvalversion",Pitvversion,-1}, |
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{"zerorewritemode",PzeroRewriteMode,-1}, |
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{"zeroRewriteMode",PzeroRewriteMode,-1}, |
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{"zeroRewriteCountClear",PzeroRewriteCountClear,-1}, |
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{"zeroRewriteCount",PzeroRewriteCount,-1}, |
/* plot time check */ |
/* plot time check */ |
{"ifcheck",Pifcheck,-7}, |
{"ifcheck",Pifcheck,-7}, |
#endif |
#endif |
{0,0,0}, |
{0,0,0}, |
}; |
}; |
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extern int mpfr_roundmode; |
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#if defined(INTERVAL) |
#if defined(INTERVAL) |
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/* plot time check */ |
/* plot time check */ |
static void |
static void |
Pifcheck(NODE arg, Obj *rp) |
Pifcheck(NODE arg, Obj *rp) |
{ |
{ |
Q m2,p2,s_id; |
Q m2,p2,s_id; |
NODE defrange; |
NODE defrange; |
LIST xrange,yrange,range[2],list,geom; |
LIST xrange,yrange,range[2],list,geom; |
VL vl,vl0; |
VL vl,vl0; |
V v[2],av[2]; |
V v[2],av[2]; |
int ri,i,j,sign; |
int ri,i,j,sign; |
P poly; |
P poly; |
P var; |
P var; |
NODE n,n0; |
NODE n,n0; |
Obj t; |
Obj t; |
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struct canvas *can; |
struct canvas *can; |
MAT m; |
MAT m; |
pointer **mb; |
pointer **mb; |
double **tabe, *px, *px1, *px2; |
double **tabe, *px, *px1, *px2; |
Q one; |
Q one; |
int width, height, ix, iy; |
int width, height, ix, iy; |
int id; |
int id; |
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STOQ(-2,m2); STOQ(2,p2); |
STOQ(-2,m2); STOQ(2,p2); |
STOQ(1,one); |
STOQ(1,one); |
MKNODE(n,p2,0); MKNODE(defrange,m2,n); |
MKNODE(n,p2,0); MKNODE(defrange,m2,n); |
poly = 0; vl = 0; geom = 0; ri = 0; |
poly = 0; vl = 0; geom = 0; ri = 0; |
v[0] = v[1] = 0; |
v[0] = v[1] = 0; |
for ( ; arg; arg = NEXT(arg) ){ |
for ( ; arg; arg = NEXT(arg) ){ |
switch ( OID(BDY(arg)) ) { |
switch ( OID(BDY(arg)) ) { |
case O_P: |
case O_P: |
poly = (P)BDY(arg); |
poly = (P)BDY(arg); |
get_vars_recursive((Obj)poly,&vl); |
get_vars_recursive((Obj)poly,&vl); |
for(vl0=vl,i=0;vl0;vl0=NEXT(vl0)){ |
for(vl0=vl,i=0;vl0;vl0=NEXT(vl0)){ |
if(vl0->v->attr==(pointer)V_IND){ |
if(vl0->v->attr==(pointer)V_IND){ |
if(i>=2){ |
if(i>=2){ |
error("ifplot : invalid argument"); |
error("ifplot : invalid argument"); |
} else { |
} else { |
v[i++]=vl0->v; |
v[i++]=vl0->v; |
} |
} |
} |
} |
} |
} |
break; |
break; |
case O_LIST: |
case O_LIST: |
list = (LIST)BDY(arg); |
list = (LIST)BDY(arg); |
if ( OID(BDY(BDY(list))) == O_P ) |
if ( OID(BDY(BDY(list))) == O_P ) |
if ( ri > 1 ) |
if ( ri > 1 ) |
error("ifplot : invalid argument"); |
error("ifplot : invalid argument"); |
else |
else |
range[ri++] = list; |
range[ri++] = list; |
else |
else |
geom = list; |
geom = list; |
break; |
break; |
default: |
default: |
error("ifplot : invalid argument"); break; |
error("ifplot : invalid argument"); break; |
} |
} |
} |
} |
if ( !poly ) error("ifplot : invalid argument"); |
if ( !poly ) error("ifplot : invalid argument"); |
switch ( ri ) { |
switch ( ri ) { |
case 0: |
case 0: |
if ( !v[1] ) error("ifplot : please specify all variables"); |
if ( !v[1] ) error("ifplot : please specify all variables"); |
MKV(v[0],var); MKNODE(n,var,defrange); MKLIST(xrange,n); |
MKV(v[0],var); MKNODE(n,var,defrange); MKLIST(xrange,n); |
MKV(v[1],var); MKNODE(n,var,defrange); MKLIST(yrange,n); |
MKV(v[1],var); MKNODE(n,var,defrange); MKLIST(yrange,n); |
break; |
break; |
case 1: |
case 1: |
if ( !v[1] ) error("ifplot : please specify all variables"); |
if ( !v[1] ) error("ifplot : please specify all variables"); |
av[0] = VR((P)BDY(BDY(range[0]))); |
av[0] = VR((P)BDY(BDY(range[0]))); |
if ( v[0] == av[0] ) { |
if ( v[0] == av[0] ) { |
xrange = range[0]; |
xrange = range[0]; |
MKV(v[1],var); MKNODE(n,var,defrange); MKLIST(yrange,n); |
MKV(v[1],var); MKNODE(n,var,defrange); MKLIST(yrange,n); |
} else if ( v[1] == av[0] ) { |
} else if ( v[1] == av[0] ) { |
MKV(v[0],var); MKNODE(n,var,defrange); MKLIST(xrange,n); |
MKV(v[0],var); MKNODE(n,var,defrange); MKLIST(xrange,n); |
yrange = range[0]; |
yrange = range[0]; |
} else |
} else |
error("ifplot : invalid argument"); |
error("ifplot : invalid argument"); |
break; |
break; |
case 2: |
case 2: |
av[0] = VR((P)BDY(BDY(range[0]))); |
av[0] = VR((P)BDY(BDY(range[0]))); |
av[1] = VR((P)BDY(BDY(range[1]))); |
av[1] = VR((P)BDY(BDY(range[1]))); |
if ( ((v[0] == av[0]) && (!v[1] || v[1] == av[1])) || |
if ( ((v[0] == av[0]) && (!v[1] || v[1] == av[1])) || |
((v[0] == av[1]) && (!v[1] || v[1] == av[0])) ) { |
((v[0] == av[1]) && (!v[1] || v[1] == av[0])) ) { |
xrange = range[0]; yrange = range[1]; |
xrange = range[0]; yrange = range[1]; |
} else error("ifplot : invalid argument"); |
} else error("ifplot : invalid argument"); |
break; |
break; |
default: |
default: |
error("ifplot : cannot happen"); break; |
error("ifplot : cannot happen"); break; |
} |
} |
can = canvas[id = search_canvas()]; |
can = canvas[id = search_canvas()]; |
if ( !geom ) { |
if ( !geom ) { |
width = 300; |
width = 300; |
height = 300; |
height = 300; |
can->width = 300; |
can->width = 300; |
can->height = 300; |
can->height = 300; |
} else { |
} else { |
can->width = QTOS((Q)BDY(BDY(geom))); |
can->width = QTOS((Q)BDY(BDY(geom))); |
can->height = QTOS((Q)BDY(NEXT(BDY(geom)))); |
can->height = QTOS((Q)BDY(NEXT(BDY(geom)))); |
width = can->width; |
width = can->width; |
height = can->height; |
height = can->height; |
} |
} |
if ( xrange ) { |
if ( xrange ) { |
n = BDY(xrange); can->vx = VR((P)BDY(n)); n = NEXT(n); |
n = BDY(xrange); can->vx = VR((P)BDY(n)); n = NEXT(n); |
can->qxmin = (Q)BDY(n); n = NEXT(n); can->qxmax = (Q)BDY(n); |
can->qxmin = (Q)BDY(n); n = NEXT(n); can->qxmax = (Q)BDY(n); |
can->xmin = ToReal(can->qxmin); can->xmax = ToReal(can->qxmax); |
can->xmin = ToReal(can->qxmin); can->xmax = ToReal(can->qxmax); |
} |
} |
if ( yrange ) { |
if ( yrange ) { |
n = BDY(yrange); can->vy = VR((P)BDY(n)); n = NEXT(n); |
n = BDY(yrange); can->vy = VR((P)BDY(n)); n = NEXT(n); |
can->qymin = (Q)BDY(n); n = NEXT(n); can->qymax = (Q)BDY(n); |
can->qymin = (Q)BDY(n); n = NEXT(n); can->qymax = (Q)BDY(n); |
can->ymin = ToReal(can->qymin); can->ymax = ToReal(can->qymax); |
can->ymin = ToReal(can->qymin); can->ymax = ToReal(can->qymax); |
} |
} |
can->wname = "ifcheck"; |
can->wname = "ifcheck"; |
can->formula = poly; |
can->formula = poly; |
tabe = (double **)ALLOCA((width+1)*sizeof(double *)); |
tabe = (double **)ALLOCA((width+1)*sizeof(double *)); |
for ( i = 0; i <= width; i++ ) |
for ( i = 0; i <= width; i++ ) |
tabe[i] = (double *)ALLOCA((height+1)*sizeof(double)); |
tabe[i] = (double *)ALLOCA((height+1)*sizeof(double)); |
for(i=0;i<=width;i++)for(j=0;j<=height;j++)tabe[i][j]=0; |
for(i=0;i<=width;i++)for(j=0;j<=height;j++)tabe[i][j]=0; |
ccalc(tabe,can,0); |
ccalc(tabe,can,0); |
MKMAT(m,width,height); |
MKMAT(m,width,height); |
mb = BDY(m); |
mb = BDY(m); |
for( ix=0; ix<width; ix++ ){ |
for( ix=0; ix<width; ix++ ){ |
for( iy=0; iy<height; iy++){ |
for( iy=0; iy<height; iy++){ |
if ( tabe[ix][iy] >= 0 ){ |
if ( tabe[ix][iy] >= 0 ){ |
if ( (tabe[ix+1][iy] <= 0) || |
if ( (tabe[ix+1][iy] <= 0) || |
(tabe[ix][iy+1] <= 0 ) || |
(tabe[ix][iy+1] <= 0 ) || |
(tabe[ix+1][iy+1] <= 0 ) ) mb[ix][iy] = (Obj)one; |
(tabe[ix+1][iy+1] <= 0 ) ) mb[ix][iy] = (Obj)one; |
} else { |
} else { |
if ( (tabe[ix+1][iy] >= 0 ) || |
if ( (tabe[ix+1][iy] >= 0 ) || |
( tabe[ix][iy+1] >= 0 ) || |
( tabe[ix][iy+1] >= 0 ) || |
( tabe[ix+1][iy+1] >= 0 )) mb[ix][iy] = (Obj)one; |
( tabe[ix+1][iy+1] >= 0 )) mb[ix][iy] = (Obj)one; |
} |
} |
} |
} |
} |
} |
*rp = (Obj)m; |
*rp = (Obj)m; |
} |
} |
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void ccalc(double **tab,struct canvas *can,int nox) |
void ccalc(double **tab,struct canvas *can,int nox) |
{ |
{ |
double x,y,xmin,ymin,xstep,ystep; |
double x,y,xmin,ymin,xstep,ystep; |
int ix,iy; |
int ix,iy; |
Real r,rx,ry; |
Real r,rx,ry; |
Obj fr,g; |
Obj fr,g; |
int w,h; |
int w,h; |
V vx,vy; |
V vx,vy; |
Obj t,s; |
Obj t,s; |
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MKReal(1.0,r); mulr(CO,(Obj)can->formula,(Obj)r,&fr); |
MKReal(1.0,r); mulr(CO,(Obj)can->formula,(Obj)r,&fr); |
vx = can->vx; |
vx = can->vx; |
vy = can->vy; |
vy = can->vy; |
w = can->width; h = can->height; |
w = can->width; h = can->height; |
xmin = can->xmin; xstep = (can->xmax-can->xmin)/w; |
xmin = can->xmin; xstep = (can->xmax-can->xmin)/w; |
ymin = can->ymin; ystep = (can->ymax-can->ymin)/h; |
ymin = can->ymin; ystep = (can->ymax-can->ymin)/h; |
MKReal(1.0,rx); MKReal(1.0,ry); |
MKReal(1.0,rx); MKReal(1.0,ry); |
for( ix = 0, x = xmin; ix < w+1 ; ix++, x += xstep ) { |
for( ix = 0, x = xmin; ix < w+1 ; ix++, x += xstep ) { |
BDY(rx) = x; substr(CO,0,fr,vx,x?(Obj)rx:0,&t); |
BDY(rx) = x; substr(CO,0,fr,vx,x?(Obj)rx:0,&t); |
devalr(CO,t,&g); |
devalr(CO,t,&g); |
for( iy = 0, y = ymin; iy < h+1 ; iy++, y += ystep ) { |
for( iy = 0, y = ymin; iy < h+1 ; iy++, y += ystep ) { |
BDY(ry) = y; |
BDY(ry) = y; |
substr(CO,0,g,vy,y?(Obj)ry:0,&t); |
substr(CO,0,g,vy,y?(Obj)ry:0,&t); |
devalr(CO,t,&s); |
devalr(CO,t,&s); |
tab[ix][iy] = ToReal(s); |
tab[ix][iy] = ToReal(s); |
} |
} |
} |
} |
} |
} |
/* end plot time check */ |
/* end plot time check */ |
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static void |
static void |
Pitvversion(Q *rp) |
Pitvversion(NODE arg, Q *rp) |
{ |
{ |
STOQ(ASIR_VERSION, *rp); |
STOQ(INT_ASIR_VERSION, *rp); |
} |
} |
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extern int bigfloat; |
extern int bigfloat; |
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static void |
static void |
Pitv(NODE arg, Obj *rp) |
Pitv(NODE arg, Obj *rp) |
{ |
{ |
Num a, i, s; |
Num a, i, s; |
Itv c; |
Itv c; |
double inf, sup; |
double inf, sup; |
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#if 1 |
#if 1 |
if ( bigfloat ) |
if ( bigfloat ) |
Pitvbf(arg, rp); |
Pitvbf(arg, rp); |
else |
else |
Pitvd(arg,rp); |
Pitvd(arg,rp); |
#else |
#else |
asir_assert(ARG0(arg),O_N,"itv"); |
asir_assert(ARG0(arg),O_N,"itv"); |
if ( argc(arg) > 1 ) { |
if ( argc(arg) > 1 ) { |
asir_assert(ARG1(arg),O_N,"itv"); |
asir_assert(ARG1(arg),O_N,"itv"); |
istoitv((Num)ARG0(arg),(Num)ARG1(arg),&c); |
istoitv((Num)ARG0(arg),(Num)ARG1(arg),&c); |
} else { |
} else { |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( ! a ) { |
if ( ! a ) { |
*rp = 0; |
*rp = 0; |
return; |
return; |
} |
} |
else if ( NID(a) == N_IP || NID(a) == N_IntervalBigFloat) { |
else if ( NID(a) == N_IP || NID(a) == N_IntervalBigFloat) { |
*rp = (Obj)a; |
*rp = (Obj)a; |
return; |
return; |
} |
} |
else if ( NID(a) == N_IntervalDouble ) { |
else if ( NID(a) == N_IntervalDouble ) { |
inf = INF((IntervalDouble)a); |
inf = INF((IntervalDouble)a); |
sup = SUP((IntervalDouble)a); |
sup = SUP((IntervalDouble)a); |
double2bf(inf, (BF *)&i); |
double2bf(inf, (BF *)&i); |
double2bf(sup, (BF *)&s); |
double2bf(sup, (BF *)&s); |
istoitv(i,s,&c); |
istoitv(i,s,&c); |
} |
} |
else istoitv(a,a,&c); |
else istoitv(a,a,&c); |
} |
} |
if ( NID( c ) == N_IntervalBigFloat ) |
if ( NID( c ) == N_IntervalBigFloat ) |
addulp((IntervalBigFloat)c, (IntervalBigFloat *)rp); |
addulp((IntervalBigFloat)c, (IntervalBigFloat *)rp); |
else *rp = (Obj)c; |
else *rp = (Obj)c; |
#endif |
#endif |
} |
} |
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static void |
static void |
Pitvbf(NODE arg, Obj *rp) |
Pitvbf(NODE arg, Obj *rp) |
{ |
{ |
Num a, i, s; |
Num a, i, s; |
Itv c; |
IntervalBigFloat c; |
BF ii,ss; |
Num ii,ss; |
double inf, sup; |
Real di, ds; |
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double inf, sup; |
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int current_roundmode; |
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asir_assert(ARG0(arg),O_N,"intvalbf"); |
asir_assert(ARG0(arg),O_N,"intvalbf"); |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( argc(arg) > 1 ) { |
if ( argc(arg) > 1 ) { |
asir_assert(ARG1(arg),O_N,"intvalbf"); |
asir_assert(ARG1(arg),O_N,"intvalbf"); |
i = (Num)ARG0(arg); |
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s = (Num)ARG1(arg); |
i = (Num)ARG0(arg); |
ToBf(i, &ii); |
s = (Num)ARG1(arg); |
ToBf(s, &ss); |
current_roundmode = mpfr_roundmode; |
istoitv((Num)ii,(Num)ss,&c); |
mpfr_roundmode = MPFR_RNDD; |
} else { |
ii = tobf(i, DEFAULTPREC); |
if ( ! a ) { |
mpfr_roundmode = MPFR_RNDU; |
*rp = 0; |
ss = tobf(s, DEFAULTPREC); |
return; |
istoitv(ii,ss,(Itv *)&c); |
} |
// MKIntervalBigFloat((BF)ii,(BF)ss,c); |
else if ( NID(a) == N_IP ) { |
// ToBf(s, &ss); |
itvtois((Itv)a, &i, &s); |
mpfr_roundmode = current_roundmode; |
ToBf(i, &ii); |
} else { |
ToBf(s, &ss); |
if ( ! a ) { |
istoitv((Num)ii,(Num)ss,&c); |
*rp = 0; |
} |
return; |
else if ( NID(a) == N_IntervalBigFloat) { |
} |
*rp = (Obj)a; |
else if ( NID(a) == N_IP ) { |
return; |
itvtois((Itv)a, &i, &s); |
} |
current_roundmode = mpfr_roundmode; |
else if ( NID(a) == N_IntervalDouble ) { |
mpfr_roundmode = MPFR_RNDD; |
inf = INF((IntervalDouble)a); |
ii = tobf(i, DEFAULTPREC); |
sup = SUP((IntervalDouble)a); |
mpfr_roundmode = MPFR_RNDU; |
double2bf(inf, (BF *)&i); |
ss = tobf(s, DEFAULTPREC); |
double2bf(sup, (BF *)&s); |
istoitv(ii,ss,(Itv *)&c); |
istoitv(i,s,&c); |
// MKIntervalBigFloat((BF)ii,(BF)ss,c); |
} |
mpfr_roundmode = current_roundmode; |
else { |
} |
ToBf(a, (BF *)&i); |
else if ( NID(a) == N_IntervalBigFloat) { |
istoitv(i,i,&c); |
*rp = (Obj)a; |
} |
return; |
} |
} |
if ( c && OID( c ) == O_N && NID( c ) == N_IntervalBigFloat ) |
else if ( NID(a) == N_IntervalDouble ) { |
addulp((IntervalBigFloat)c, (IntervalBigFloat *)rp); |
inf = INF((IntervalDouble)a); |
else *rp = (Obj)c; |
sup = SUP((IntervalDouble)a); |
|
current_roundmode = mpfr_roundmode; |
|
//double2bf(inf, (BF *)&i); |
|
//double2bf(sup, (BF *)&s); |
|
mpfr_roundmode = MPFR_RNDD; |
|
MKReal(inf,di); |
|
ii = tobf((Num)di, DEFAULTPREC); |
|
mpfr_roundmode = MPFR_RNDU; |
|
MKReal(sup,ds); |
|
ss = tobf((Num)ds, DEFAULTPREC); |
|
istoitv(ii,ss,(Itv *)&c); |
|
// MKIntervalBigFloat((BF)ii,(BF)ss,c); |
|
mpfr_roundmode = current_roundmode; |
|
} |
|
else { |
|
current_roundmode = mpfr_roundmode; |
|
mpfr_roundmode = MPFR_RNDD; |
|
ii = tobf(a, DEFAULTPREC); |
|
mpfr_roundmode = MPFR_RNDU; |
|
ss = tobf(a, DEFAULTPREC); |
|
//ToBf(a, (BF *)&i); |
|
istoitv(ii,ss,(Itv *)&c); |
|
// MKIntervalBigFloat((BF)ii,(BF)ss,c); |
|
mpfr_roundmode = current_roundmode; |
|
} |
|
} |
|
// if ( c && OID( c ) == O_N && NID( c ) == N_IntervalBigFloat ) |
|
// addulp((IntervalBigFloat)c, (IntervalBigFloat *)rp); |
|
// else *rp = (Obj)c; |
|
*rp = (Obj)c; |
} |
} |
|
|
static void |
static void |
Pitvd(NODE arg, Obj *rp) |
Pitvd(NODE arg, Obj *rp) |
{ |
{ |
double inf, sup; |
double inf, sup; |
Num a, a0, a1, t; |
Num a, a0, a1, t; |
Itv ia; |
Itv ia; |
IntervalDouble d; |
IntervalDouble d; |
|
|
asir_assert(ARG0(arg),O_N,"intvald"); |
asir_assert(ARG0(arg),O_N,"intvald"); |
a0 = (Num)ARG0(arg); |
a0 = (Num)ARG0(arg); |
if ( argc(arg) > 1 ) { |
if ( argc(arg) > 1 ) { |
asir_assert(ARG1(arg),O_N,"intvald"); |
asir_assert(ARG1(arg),O_N,"intvald"); |
a1 = (Num)ARG1(arg); |
a1 = (Num)ARG1(arg); |
} else { |
} else { |
if ( a0 && OID(a0)==O_N && NID(a0)==N_IntervalDouble ) { |
if ( a0 && OID(a0)==O_N && NID(a0)==N_IntervalDouble ) { |
inf = INF((IntervalDouble)a0); |
inf = INF((IntervalDouble)a0); |
sup = SUP((IntervalDouble)a0); |
sup = SUP((IntervalDouble)a0); |
MKIntervalDouble(inf,sup,d); |
MKIntervalDouble(inf,sup,d); |
*rp = (Obj)d; |
*rp = (Obj)d; |
return; |
return; |
} |
} |
a1 = (Num)ARG0(arg); |
a1 = (Num)ARG0(arg); |
} |
} |
if ( compnum(0,a0,a1) > 0 ) { |
if ( compnum(0,a0,a1) > 0 ) { |
t = a0; a0 = a1; a1 = t; |
t = a0; a0 = a1; a1 = t; |
} |
} |
inf = ToRealDown(a0); |
inf = ToRealDown(a0); |
sup = ToRealUp(a1); |
sup = ToRealUp(a1); |
MKIntervalDouble(inf,sup,d); |
MKIntervalDouble(inf,sup,d); |
*rp = (Obj)d; |
*rp = (Obj)d; |
} |
} |
|
|
static void |
static void |
Pinf(NODE arg, Obj *rp) |
Pinf(NODE arg, Obj *rp) |
{ |
{ |
Num a, i, s; |
Num a, i, s; |
Real r; |
Real r; |
double d; |
double d; |
|
|
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( ! a ) { |
if ( ! a ) { |
*rp = 0; |
*rp = 0; |
} else if ( OID(a) == O_N ) { |
} else if ( OID(a) == O_N ) { |
switch ( NID(a) ) { |
switch ( NID(a) ) { |
case N_IntervalDouble: |
case N_IntervalDouble: |
d = INF((IntervalDouble)a); |
d = INF((IntervalDouble)a); |
MKReal(d, r); |
MKReal(d, r); |
*rp = (Obj)r; |
*rp = (Obj)r; |
break; |
break; |
case N_IP: |
case N_IP: |
case N_IntervalBigFloat: |
case N_IntervalBigFloat: |
case N_IntervalQuad: |
case N_IntervalQuad: |
itvtois((Itv)ARG0(arg),&i,&s); |
itvtois((Itv)ARG0(arg),&i,&s); |
*rp = (Obj)i; |
*rp = (Obj)i; |
break; |
break; |
default: |
default: |
*rp = (Obj)a; |
*rp = (Obj)a; |
break; |
break; |
} |
} |
} else { |
} else { |
*rp = (Obj)a; |
*rp = (Obj)a; |
} |
} |
} |
} |
|
|
static void |
static void |
Psup(NODE arg, Obj *rp) |
Psup(NODE arg, Obj *rp) |
{ |
{ |
Num a, i, s; |
Num a, i, s; |
Real r; |
Real r; |
double d; |
double d; |
|
|
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( ! a ) { |
if ( ! a ) { |
*rp = 0; |
*rp = 0; |
} else if ( OID(a) == O_N ) { |
} else if ( OID(a) == O_N ) { |
switch ( NID(a) ) { |
switch ( NID(a) ) { |
case N_IntervalDouble: |
case N_IntervalDouble: |
d = SUP((IntervalDouble)a); |
d = SUP((IntervalDouble)a); |
MKReal(d, r); |
MKReal(d, r); |
*rp = (Obj)r; |
*rp = (Obj)r; |
break; |
break; |
case N_IP: |
case N_IP: |
case N_IntervalBigFloat: |
case N_IntervalBigFloat: |
case N_IntervalQuad: |
case N_IntervalQuad: |
itvtois((Itv)ARG0(arg),&i,&s); |
itvtois((Itv)ARG0(arg),&i,&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
break; |
break; |
default: |
default: |
*rp = (Obj)a; |
*rp = (Obj)a; |
break; |
break; |
} |
} |
} else { |
} else { |
*rp = (Obj)a; |
*rp = (Obj)a; |
} |
} |
} |
} |
|
|
static void |
static void |
Pmid(NODE arg, Obj *rp) |
Pmid(NODE arg, Obj *rp) |
{ |
{ |
Num a, s; |
Num a, s; |
Real r; |
Real r; |
double d; |
double d; |
|
|
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( ! a ) { |
if ( ! a ) { |
*rp = 0; |
*rp = 0; |
} else switch (OID(a)) { |
} else switch (OID(a)) { |
case O_N: |
case O_N: |
if ( NID(a) == N_IntervalDouble ) { |
if ( NID(a) == N_IntervalDouble ) { |
d = ( INF((IntervalDouble)a)+SUP((IntervalDouble)a) ) / 2.0; |
d = ( INF((IntervalDouble)a)+SUP((IntervalDouble)a) ) / 2.0; |
MKReal(d, r); |
MKReal(d, r); |
*rp = (Obj)r; |
*rp = (Obj)r; |
} else if ( NID(a) == N_IntervalQuad ) { |
} else if ( NID(a) == N_IntervalQuad ) { |
error("mid: not supported operation"); |
error("mid: not supported operation"); |
*rp = 0; |
*rp = 0; |
} else if ( NID(a) == N_IP || NID(a) == N_IntervalBigFloat ) { |
} else if ( NID(a) == N_IP || NID(a) == N_IntervalBigFloat ) { |
miditvp((Itv)ARG0(arg),&s); |
miditvp((Itv)ARG0(arg),&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
} else { |
} else { |
*rp = (Obj)a; |
*rp = (Obj)a; |
} |
} |
break; |
break; |
#if 0 |
#if 0 |
case O_P: |
case O_P: |
case O_R: |
case O_R: |
case O_LIST: |
case O_LIST: |
case O_VECT: |
case O_VECT: |
case O_MAT: |
case O_MAT: |
#endif |
#endif |
default: |
default: |
*rp = (Obj)a; |
*rp = (Obj)a; |
break; |
break; |
} |
} |
} |
} |
|
|
static void |
static void |
Pcup(NODE arg, Obj *rp) |
Pcup(NODE arg, Obj *rp) |
{ |
{ |
Itv s; |
Itv s; |
Num a, b; |
Num a, b; |
|
|
asir_assert(ARG0(arg),O_N,"cup"); |
asir_assert(ARG0(arg),O_N,"cup"); |
asir_assert(ARG1(arg),O_N,"cup"); |
asir_assert(ARG1(arg),O_N,"cup"); |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
b = (Num)ARG1(arg); |
b = (Num)ARG1(arg); |
if ( a && NID(a) == N_IntervalDouble && b && NID(b) == N_IntervalDouble ) { |
if ( a && NID(a) == N_IntervalDouble && b && NID(b) == N_IntervalDouble ) { |
cupitvd((IntervalDouble)a, (IntervalDouble)b, (IntervalDouble *)rp); |
cupitvd((IntervalDouble)a, (IntervalDouble)b, (IntervalDouble *)rp); |
} else { |
} else { |
cupitvp((Itv)ARG0(arg),(Itv)ARG1(arg),&s); |
cupitvp((Itv)ARG0(arg),(Itv)ARG1(arg),&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
} |
} |
} |
} |
|
|
static void |
static void |
Pcap(NODE arg, Obj *rp) |
Pcap(NODE arg, Obj *rp) |
{ |
{ |
Itv s; |
Itv s; |
Num a, b; |
Num a, b; |
|
|
asir_assert(ARG0(arg),O_N,"cap"); |
asir_assert(ARG0(arg),O_N,"cap"); |
asir_assert(ARG1(arg),O_N,"cap"); |
asir_assert(ARG1(arg),O_N,"cap"); |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
b = (Num)ARG1(arg); |
b = (Num)ARG1(arg); |
if ( a && NID(a) == N_IntervalDouble && b && NID(b) == N_IntervalDouble ) { |
if ( a && NID(a) == N_IntervalDouble && b && NID(b) == N_IntervalDouble ) { |
capitvd((IntervalDouble)a, (IntervalDouble)b, (IntervalDouble *)rp); |
capitvd((IntervalDouble)a, (IntervalDouble)b, (IntervalDouble *)rp); |
} else { |
} else { |
capitvp((Itv)ARG0(arg),(Itv)ARG1(arg),&s); |
capitvp((Itv)ARG0(arg),(Itv)ARG1(arg),&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
} |
} |
} |
} |
|
|
static void |
static void |
|
|
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
{ |
{ |
Num s; |
Num s; |
Num a; |
Num a; |
|
|
asir_assert(ARG0(arg),O_N,"width"); |
asir_assert(ARG0(arg),O_N,"width"); |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( ! a ) { |
if ( ! a ) { |
*rp = 0; |
*rp = 0; |
} else if ( NID(a) == N_IntervalDouble ) { |
} else if ( NID(a) == N_IntervalDouble ) { |
widthitvd((IntervalDouble)a, (Num *)rp); |
widthitvd((IntervalDouble)a, (Num *)rp); |
} else { |
} else { |
widthitvp((Itv)ARG0(arg),&s); |
widthitvp((Itv)ARG0(arg),&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
} |
} |
} |
} |
|
|
static void |
static void |
|
|
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
{ |
{ |
Num s; |
Num s; |
Num a, b; |
Num a, b; |
|
|
asir_assert(ARG0(arg),O_N,"absitv"); |
asir_assert(ARG0(arg),O_N,"absitv"); |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
if ( ! a ) { |
if ( ! a ) { |
*rp = 0; |
*rp = 0; |
} else if ( NID(a) == N_IntervalDouble ) { |
} else if ( NID(a) == N_IntervalDouble ) { |
absitvd((IntervalDouble)a, (Num *)rp); |
absitvd((IntervalDouble)a, (Num *)rp); |
} else { |
} else { |
absitvp((Itv)ARG0(arg),&s); |
absitvp((Itv)ARG0(arg),&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
} |
} |
} |
} |
|
|
static void |
static void |
Line 549 Pdistance(arg,rp) |
|
Line 592 Pdistance(arg,rp) |
|
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
{ |
{ |
Num s; |
Num s; |
Num a, b; |
Num a, b; |
|
|
asir_assert(ARG0(arg),O_N,"distance"); |
asir_assert(ARG0(arg),O_N,"distance"); |
asir_assert(ARG1(arg),O_N,"distance"); |
asir_assert(ARG1(arg),O_N,"distance"); |
a = (Num)ARG0(arg); |
a = (Num)ARG0(arg); |
b = (Num)ARG1(arg); |
b = (Num)ARG1(arg); |
if ( a && NID(a) == N_IntervalDouble && b && NID(b) == N_IntervalDouble ) { |
if ( a && NID(a) == N_IntervalDouble && b && NID(b) == N_IntervalDouble ) { |
distanceitvd((IntervalDouble)a, (IntervalDouble)b, (Num *)rp); |
distanceitvd((IntervalDouble)a, (IntervalDouble)b, (Num *)rp); |
} else { |
} else { |
distanceitvp((Itv)ARG0(arg),(Itv)ARG1(arg),&s); |
distanceitvp((Itv)ARG0(arg),(Itv)ARG1(arg),&s); |
*rp = (Obj)s; |
*rp = (Obj)s; |
} |
} |
} |
} |
|
|
static void |
static void |
|
|
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
{ |
{ |
int s; |
int s; |
Q q; |
Q q; |
|
|
asir_assert(ARG0(arg),O_N,"intval"); |
asir_assert(ARG0(arg),O_N,"intval"); |
asir_assert(ARG1(arg),O_N,"intval"); |
asir_assert(ARG1(arg),O_N,"intval"); |
if ( ! ARG1(arg) ) { |
if ( ! ARG1(arg) ) { |
if ( ! ARG0(arg) ) s = 1; |
if ( ! ARG0(arg) ) s = 1; |
else s = 0; |
else s = 0; |
} |
} |
else if ( NID(ARG1(arg)) == N_IntervalDouble ) { |
else if ( NID(ARG1(arg)) == N_IntervalDouble ) { |
s = initvd((Num)ARG0(arg),(IntervalDouble)ARG1(arg)); |
s = initvd((Num)ARG0(arg),(IntervalDouble)ARG1(arg)); |
|
|
} else if ( NID(ARG1(arg)) == N_IP || NID(ARG1(arg)) == N_IntervalBigFloat ) { |
} else if ( NID(ARG1(arg)) == N_IP || NID(ARG1(arg)) == N_IntervalBigFloat ) { |
if ( ! ARG0(arg) ) s = initvp((Num)ARG0(arg),(Itv)ARG1(arg)); |
if ( ! ARG0(arg) ) s = initvp((Num)ARG0(arg),(Itv)ARG1(arg)); |
else if ( NID(ARG0(arg)) == N_IP ) { |
else if ( NID(ARG0(arg)) == N_IP ) { |
s = itvinitvp((Itv)ARG0(arg),(Itv)ARG1(arg)); |
s = itvinitvp((Itv)ARG0(arg),(Itv)ARG1(arg)); |
} else { |
} else { |
s = initvp((Num)ARG0(arg),(Itv)ARG1(arg)); |
s = initvp((Num)ARG0(arg),(Itv)ARG1(arg)); |
} |
} |
} else { |
} else { |
s = ! compnum(0,(Num)ARG0(arg),(Num)ARG1(arg)); |
s = ! compnum(0,(Num)ARG0(arg),(Num)ARG1(arg)); |
} |
} |
STOQ(s,q); |
STOQ(s,q); |
*rp = (Obj)q; |
*rp = (Obj)q; |
} |
} |
|
|
static void |
static void |
Line 600 Pdisjitv(arg,rp) |
|
Line 643 Pdisjitv(arg,rp) |
|
NODE arg; |
NODE arg; |
Obj *rp; |
Obj *rp; |
{ |
{ |
Itv s; |
Itv s; |
|
|
asir_assert(ARG0(arg),O_N,"disjitv"); |
asir_assert(ARG0(arg),O_N,"disjitv"); |
asir_assert(ARG1(arg),O_N,"disjitv"); |
asir_assert(ARG1(arg),O_N,"disjitv"); |
error("disjitv: not implemented yet"); |
error("disjitv: not implemented yet"); |
if ( ! s ) *rp = 0; |
if ( ! s ) *rp = 0; |
else *rp = (Obj)ONE; |
else *rp = (Obj)ONE; |
} |
} |
|
|
|
static void |
|
PzeroRewriteMode(NODE arg, Obj *rp) |
|
{ |
|
Q a, r; |
|
|
|
STOQ(zerorewrite,r); |
|
*rp = (Obj)r; |
|
|
|
if (arg) { |
|
a = (Q)ARG0(arg); |
|
if(!a) { |
|
zerorewrite = 0; |
|
} else if ( (NUM(a)&&INT(a)) ){ |
|
zerorewrite = 1; |
|
} |
|
} |
|
} |
|
|
|
static void |
|
PzeroRewriteCountClear(NODE arg, Obj *rp) |
|
{ |
|
Q a, r; |
|
|
|
STOQ(zerorewriteCount,r); |
|
*rp = (Obj)r; |
|
|
|
if (arg) { |
|
a = (Q)ARG0(arg); |
|
if(a &&(NUM(a)&&INT(a))){ |
|
zerorewriteCount = 0; |
|
} |
|
} |
|
} |
|
|
|
static void |
|
PzeroRewriteCount(NODE arg, Obj *rp) |
|
{ |
|
Q r; |
|
|
|
STOQ(zerorewriteCount,r); |
|
*rp = (Obj)r; |
|
} |
|
|
|
|
#endif |
#endif |
extern int printmode; |
extern int printmode; |
|
|
static void pprintmode( void ) |
static void pprintmode( void ) |
{ |
{ |
switch (printmode) { |
switch (printmode) { |
#if defined(INTERVAL) |
#if defined(INTERVAL) |
case MID_PRINTF_E: |
case MID_PRINTF_E: |
fprintf(stderr,"Interval printing mode is a mitpoint type.\n"); |
fprintf(stderr,"Interval printing mode is a mitpoint type.\n"); |
#endif |
#endif |
case PRINTF_E: |
case PRINTF_E: |
fprintf(stderr,"Printf's double printing mode is \"%%.16e\".\n"); |
fprintf(stderr,"Printf's double printing mode is \"%%.16e\".\n"); |
break; |
break; |
#if defined(INTERVAL) |
#if defined(INTERVAL) |
case MID_PRINTF_G: |
case MID_PRINTF_G: |
fprintf(stderr,"Interval printing mode is a mitpoint type.\n"); |
fprintf(stderr,"Interval printing mode is a mitpoint type.\n"); |
#endif |
#endif |
default: |
default: |
case PRINTF_G: |
case PRINTF_G: |
fprintf(stderr,"Printf's double printing mode is \"%%g\".\n"); |
fprintf(stderr,"Printf's double printing mode is \"%%g\".\n"); |
break; |
break; |
} |
} |
} |
} |
|
|
static void |
static void |
Pprintmode(NODE arg, Obj *rp) |
Pprintmode(NODE arg, Obj *rp) |
{ |
{ |
int l; |
int l; |
Q a, r; |
Q a, r; |
|
|
a = (Q)ARG0(arg); |
a = (Q)ARG0(arg); |
if(!a||(NUM(a)&&INT(a))){ |
if(!a||(NUM(a)&&INT(a))){ |
l=QTOS(a); |
l=QTOS(a); |
if ( l < 0 ) l = 0; |
if ( l < 0 ) l = 0; |
#if defined(INTERVAL) |
#if defined(INTERVAL) |
else if ( l > MID_PRINTF_E ) l = 0; |
else if ( l > MID_PRINTF_E ) l = 0; |
#else |
#else |
else if ( l > PRINTF_E ) l = 0; |
else if ( l > PRINTF_E ) l = 0; |
#endif |
#endif |
STOQ(printmode,r); |
STOQ(printmode,r); |
*rp = (Obj)r; |
*rp = (Obj)r; |
printmode = l; |
printmode = l; |
pprintmode(); |
pprintmode(); |
} else { |
} else { |
*rp = 0; |
*rp = 0; |
} |
} |
} |
} |
|
|
|
|