plot2d3 - 2D plot (vertical bars)
[ ] : see plot2d for a description of parameters.
plot2d3 is the same as plot2d but curves are plotted using vertical bars.
By default, successive plots are superposed. To clear the previous plot, use xbasc().
Enter the command plot2d3() to see a demo.
// compare the following with plot2d1 x=[0:0.1:2*%pi]'; plot2d3(x,[sin(x) sin(2*x) sin(3*x)])