Use variable in graph builder customize script window
Hi I would like to plot 3 lines and a shaded area between the outer lines using the customize script in graph builder. The first is the line y0=x. The second and third lines are y1= a*x and y2 = b*x. (example a = 1.05 and b = 0.95 I want to shade between the lines y1 and y2. I use a polygon fill to do this, but the polygon function requires fixed values and does not scale with the graph axes...