Sorry about the poorly articulated title, I couldn't think of a title that would suffice without explaination.
I have a graph with an x axis with an irrelevant scale. What I want to do is have a second x-axis, which I know is possible, that is scaled strangely.
The second axis is not used in plotting anything, I just need the top values to align with the axis that "matters." Let's say that my axis is devided into 10 different tics, going from 0 - 1000.
0--100--200--300--400--500--600--700--800--900--1000
I would like the second x-axis to do this(heres the tricky part):
0---0----0----0----0----0----0----0---100--200--500
What I was thinking was having the values actually be 0-1000 as well, but have the label be different (having "0" as a label for 0,100,...,700 and then "100" , "200" , "500" as labels for their respective values.
I know it's possible in histograms, but I'm not dealing with histograms.
Thanks!
