tick labels?

also is there a way to get the spacing of major ticks with

    > minor ticks? I would like to set my tick labels based on
    > what data point is being plotted.

Have you seen Chapter 5 of the users guide "Tick Locators and
Formatters", and the examples


You can extend the tick locating and formatting classes to do what you

See also http://matplotlib.sf.net/matplotlib.ticker.html

Let me know if you have any more questions....