KLDPWiki: GMP

· KLDP.org · KLDP.net · KLDP Wiki · KLDP BBS ·

http://gmplib.org/gmplogo2.png

[PNG external image]

GNU Multiple Precision Arithmetic Library

Numerical instability로 고민하고 계시다면 GMP를 써보세요.

설명서 ¶

http://gmplib.org/manual/

예제 ¶

#include <gmp.h>

int main()
{
   mpf_t fac;
   int i;

   mpf_init(fac);
   mpf_set_d(fac,(double) 1);

   for (i=1;i<40;i++) {
     mpf_mul_ui(fac, fac, (unsigned long) i);
   }

   gmp_printf("%.*Ff\n",40,fac);
}

You will be aided greatly by a person whom you thought to be unimportant.

DocbookSgml/Snort-Statistics-HOWTO
LinuxdocSgml/NIS-HOWTO
LinuxdocSgml/Partition
SoftIrqsAndTasklets

last modified 2008-11-08 20:19:49
Processing time 0.0033 sec