[PyX-user] Axis relationships?

[Tom K. <to...@ko...>]

Dear PyX users:

I often use y and y2 axes on my graphs. I'm curious if there is a way  
to specify the y2 axis as a function of the y axis? I am particularly  
interested in cases where the axes are not linearly related but are  
nonetheless monotonic. In the case that I am currently working on,  
the axes are related by y2 = y/(y+a) where a is a constant. Please  
let me know if this may be possible at any level of (in)elegance.

In the past few months, PyX has been a flawless companion in  
generating over 50 graphs and figures for my thesis. I deeply  
appreciate the developers' efforts in making PyX robust and easy to  
use. I look forward to sharing some of my work when it's done.

Tom