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Diff for /OpenXM_contrib2/asir2000/builtin/parif.c between version 1.15 and 1.18

version 1.15, 2009/03/16 16:43:02 version 1.18, 2015/08/04 06:20:44
Line 45 
Line 45 
  * 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/parif.c,v 1.14 2003/02/14 22:29:07 ohara Exp $   * $OpenXM: OpenXM_contrib2/asir2000/builtin/parif.c,v 1.17 2011/08/10 04:51:57 saito Exp $
 */  */
 #include "ca.h"  #include "ca.h"
 #include "parse.h"  #include "parse.h"
   
 #if defined(PARI)  #if defined(PARI)
 #include "genpari.h"  #include "genpari.h"
   // PARI_VERSION(2,2,8) == 131592
   #if PARI_VERSION_CODE >= 131592
   #define mppgcd(a,b)  (gcdii((a),(b)))
   #endif
   
 extern long prec;  long get_pariprec();
   void set_pariprec(long p);
   
 void patori(GEN,Obj *);  void patori(GEN,Obj *);
 void patori_i(GEN,N *);  void patori_i(GEN,N *);
Line 68  void asir_cgiv(GEN);
Line 73  void asir_cgiv(GEN);
 void Psetprecword();  void Psetprecword();
 #endif  #endif
   
   #if 0
 struct ftab pari_tab[] = {  struct ftab pari_tab[] = {
         {"eval",Peval,-2},          {"eval",Peval,-2},
         {"setprec",Psetprec,-1},          {"setprec",Psetprec,-1},
Line 77  struct ftab pari_tab[] = {
Line 83  struct ftab pari_tab[] = {
 #endif  #endif
         {0,0,0},          {0,0,0},
 };  };
   #endif
   
 #define MKPREC(a,i,b) (argc(a)==(i)?mkprec(QTOS((Q)(b))):prec)  #define MKPREC(a,i,b) (argc(a)==(i)?mkprec(QTOS((Q)(b))):get_pariprec())
   
 #define CALLPARI1(f,a,p,r)\  #define CALLPARI1(f,a,p,r)\
 ritopa((Obj)a,&_pt1_); _pt2_ = f(_pt1_,p); patori(_pt2_,r); asir_cgiv(_pt2_); asir_cgiv(_pt1_)  ritopa((Obj)a,&_pt1_); _pt2_ = f(_pt1_,p); patori(_pt2_,r); asir_cgiv(_pt2_); asir_cgiv(_pt1_)
Line 95  void f(ar,rp) NODE ar; Obj *rp;\
Line 102  void f(ar,rp) NODE ar; Obj *rp;\
 { GEN _pt1_,_pt2_,_pt3_; CALLPARI2(pf,ARG0(ar),ARG1(ar),MKPREC(ar,3,ARG2(ar)),rp); }  { GEN _pt1_,_pt2_,_pt3_; CALLPARI2(pf,ARG0(ar),ARG1(ar),MKPREC(ar,3,ARG2(ar)),rp); }
   
 #if defined(INTERVAL)  #if defined(INTERVAL)
 #define PREC_CONV       pariK1  #define PREC_CONV       (0.103810253/(BYTES_IN_LONG/4))  /* log(10)/(SL*log(2)) */
 #elif SIZEOF_LONG == 4  #elif SIZEOF_LONG == 4
 #define PREC_CONV               0.103810253  #define PREC_CONV               0.103810253
 #elif SIZEOF_LONG == 8  #elif SIZEOF_LONG == 8
Line 168  Obj *rp;
Line 175  Obj *rp;
 {  {
         int p;          int p;
         Q q;          Q q;
           long prec = get_pariprec();
   
 #if defined(INTERVAL) || 1  #if defined(INTERVAL) || 1
         p = (int)((prec-2)/PREC_CONV); STOQ(p,q); *rp = (Obj)q;          p = (int)((prec-2)/PREC_CONV); STOQ(p,q); *rp = (Obj)q;
Line 184  Obj *rp;
Line 192  Obj *rp;
                 prec = mkprec(QTOS((Q)ARG0(arg)));                  prec = mkprec(QTOS((Q)ARG0(arg)));
         }          }
 #endif  #endif
           set_pariprec(prec);
 }  }
   
 #if defined(INTERVAL) || 1  #if defined(INTERVAL) || 1
Line 193  Obj *rp;
Line 202  Obj *rp;
 {  {
         int p;          int p;
         Q q;          Q q;
           long prec = get_pariprec();
   
         p = (int)((prec-2)); STOQ(p,q); *rp = (Obj)q;          p = (int)((prec-2)); STOQ(p,q); *rp = (Obj)q;
         if ( arg ) {          if ( arg ) {
Line 202  Obj *rp;
Line 212  Obj *rp;
                         prec = p + 2;                          prec = p + 2;
                 }                  }
         }          }
           set_pariprec(prec);
 }  }
 #endif  #endif
   
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