HostOnly/hostonly.c

Very simple example client program that uses the clRNG host-only API

#include <stdio.h>

#include <mrg31k3p.h>
int main() {
    clrngMrg31k3pStream* streams = clrngMrg31k3pCreateStreams(NULL, 2, NULL, NULL);
    clrngMrg31k3pStream* single = clrngMrg31k3pCreateStreams(NULL, 1, NULL, NULL);
    int count = 0;
    for (int i = 0; i < 100; i++) {
        double u = clrngMrg31k3pRandomU01(&streams[i % 2]);
        int    x = clrngMrg31k3pRandomInteger(single, 1, 6);
        if (x * u < 2) count++;
    }
    printf("Average of indicators = %f\n", (double)count / 100.0);
    return 0;
}