/* example1.ch */
#include <control.h>

int main() {
    double k = 1; 
    array double complex p[3] = {complex(-1, 0),
                                 complex(-2, 0),
                                 complex(-3, 0)};
    CControl sys;
    CPlot plot;

    sys.model("zpk", NULL, p, k);
    sys.grid(1);
    sys.bode(&plot, NULL, NULL, NULL);

    return 0;
}