#include <math.h>
#include <chplot.h>

int main() {
    int numpoints = 36;
    array double x[numpoints], y[numpoints];
    class CPlot plot;

    linspace(x, -360, 30);
    y = sin(x*M_PI/180);                       // Y-axis data.
    plot.axisRange(PLOT_AXIS_X, 50, -400, -30);
    plot.data2D(x, y);
    plot.plotting();
}