| version 1.4, 2003/02/14 22:29:08 |
version 1.5, 2009/03/27 14:42:29 |
|
|
| * 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/engine/bf.c,v 1.3 2000/08/22 05:04:05 noro Exp $ |
* $OpenXM: OpenXM_contrib2/asir2000/engine/bf.c,v 1.4 2003/02/14 22:29:08 ohara Exp $ |
| */ |
*/ |
| #include "ca.h" |
#include "ca.h" |
| #if defined(PARI) |
#if defined(PARI) |
|
|
| #include <math.h> |
#include <math.h> |
| #include "genpari.h" |
#include "genpari.h" |
| |
|
| extern long prec; |
|
| |
|
| void ritopa(Obj,GEN *); |
void ritopa(Obj,GEN *); |
| void patori(GEN,Obj *); |
void patori(GEN,Obj *); |
| |
|
| Line 141 void pwrbf(a,e,c) |
|
| Line 139 void pwrbf(a,e,c) |
|
| Num a,e; |
Num a,e; |
| Num *c; |
Num *c; |
| { |
{ |
| GEN pa,pe,z; |
|
| long ltop,lbot; |
|
| |
|
| if ( !e ) |
if ( !e ) |
| *c = (Num)ONE; |
*c = (Num)ONE; |
| else if ( !a ) |
else if ( !a ) |
| *c = 0; |
*c = 0; |
| else { |
else { |
| ltop = avma; ritopa((Obj)a,&pa); ritopa((Obj)e,&pe); lbot = avma; |
gpui_ri((Obj)a,(Obj)c,(Obj *)c); |
| z = gerepile(ltop,lbot,gpui(pa,pe,prec)); |
|
| patori(z,(Obj *)c); cgiv(z); |
|
| } |
} |
| } |
} |
| |
|
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