> #include <stdio.h>
> #include <Rmath.h>
>
> int main(void){
> double x[3];
> for(int i=0;i<3;i++) x[i]=rnorm(0,1);
> printf("%lf,%lf,%lf",x[0],x[1],x[2]);
> return 0;
> }
>
> output : -8.773321,-8.773321,-8.773321
You probably have to call GetRNGstate() before rnorm and PutRNGstate() after.
At least for extension packages, this is necessary, see section 6.3 in
R-exts.pdf.
Petr.
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