Plotting a top axis

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I have an x axis that converts in a non uniform way to a different value. I want to show both values on the plot, one on the top and one on the bottom. Right now I have 3 waves, the first one is the y value and the second one is the x value, and the third one is this non uniform transform to a second x value. So I want one plot and two x values showing on the bottom and top. Is there a good way to do this?

Thanks,
Michael
From Igor's Graph menu, choose Packages->Transform Axes

If one of the built-in axis transform functions is what you want, you're all set.

Otherwise, enter this command:

DisplayHelpTopic "Providing Your Own Transformation"


to receive instructions on how to create your own transformed axis function.

Software Engineer, WaveMetrics, Inc.

December 23, 2008 at 09:50 am - Permalink