OpenXM/src/mpfr/bfsize/bfsize.c - diff

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version 1.2, 2016/06/14 06:59:50

version 1.3, 2016/06/14 07:24:21

Line 1

/* $OpenXM$ */

/* $OpenXM: OpenXM/src/mpfr/bfsize/bfsize.c,v 1.2 2016/06/14 06:59:50 takayama Exp $ */

#include <stdio.h>

#include "gmp.h"

#include "gmp-impl.h"

#include "mpfr.h"

/* from mpfr-impl.h */

#define MPFR_PREC(x) ((x)->_mpfr_prec)

#define MPFR_EXP(x) ((x)->_mpfr_exp)

#define MPFR_MANT(x) ((x)->_mpfr_d)

#define MPFR_LAST_LIMB(x) ((MPFR_PREC (x) - 1) / GMP_NUMB_BITS)

#define MPFR_LIMB_SIZE(x) (MPFR_LAST_LIMB (x) + 1)

int main(void) {

mpfr_t x;

int m,n,i;

Line 25 int main(void) {

Line 32 int main(void) {

printf("sizeof(unsigned long)=%d\n",(int) (sizeof(unsigned long)));

printf("GMP_NUMB_BITS=%d\n",GMP_NUMB_BITS);

printf("MPFR_PREC(x)=%lx, ",MPFR_PREC(x));

printf("MPFR_EXP(x)=%lx, ",MPFR_EXP(x));

printf("MPFR_MANT(x)=%p, ",MPFR_MANT(x));

}