% To change color take the first letter of the color and % type it in the third prompt of a plot() before the symbol plot(x, y, "*first letter of color*x") % Example % Red : plot(x, y, "rx") % Green : plot(x, y, "gx") % Blue : plot(x, y, "bx")
% To change color take the first letter of the color and % type it in the third prompt of a plot() before the symbol plot(x, y, "*first letter of color*x") % Example % Red : plot(x, y, "rx") % Green : plot(x, y, "gx") % Blue : plot(x, y, "bx")