9
x = linspace(0, 2*pi);
y = cos(bsxfun(@plus, x(1:15:end), x'));
figure
m = {'+','o','*','.','x','s','d','^','v','>','<','p','h'};
set(gca(), 'LineStyleOrder',m, 'ColorOrder',[0 0 0], 'NextPlot','replacechildren')
plot(x, y)