[Python]: gplt.plot

gplt.plot(t,s,t,s1,t,s2) will plot 3 curves on the same window. The color,shape,and thickness of each curve can be changed after the plot being displayed on the window. To do so, just point mouse
to the display window, right click and select "line style" on pop-up menu. Choose line style and color for each curve. When finished, you can save the setting by clicking to "update to wgnuplot.ini". Next time, curves will be displayed as the style you select.