#include <chplot.h> int main() { array double x1[75], y1[75]; array double x2[300], y2[300]; class CPlot plot; linspace(x1, -2*M_PI, 2*M_PI); linspace(x2, -2*M_PI, 2*M_PI); y1 = x1.*x1+5*sin(10*x1); y2 = x2.*x2+5*sin(10*x2); plot.data2D(x1, y1); plot.data2D(x2, y2); plot.plotType(PLOT_PLOTTYPE_POINTS, 0, 6, 1); plot.plotType(PLOT_PLOTTYPE_LINES, 1, 2, 1); plot.plotting(); }