PGARandom01

Langue: en

Version: 301446 (debian - 07/07/09)

Section: 5 (Format de fichier)

NAME

PGARandom01 - generates a uniform random number on the interval [0,1)

DESCRIPTION

If the second argument is 0 it returns the next random number in the sequence. Otherwise, the second argument is used as a new seed for the population

INPUT PARAMETERS

ctx
- context variable
newseed
- either 0 to get the next random number, or nonzero to reseed Outputs: A random number on the interval [0,1)

OUTPUT PARAMETERS

none

SYNOPSIS

 #include "pgapack.h"
 double  PGARandom01(ctx, newseed)
 PGAContext *ctx
 int newseed
 

LOCATION

random.c

EXAMPLE

 PGAContext *ctx;
 double r;
 :
 r = PGARandom01(ctx,0);