On Tue, Jun 22, 2010 at 8:56 PM, Stephen George
<steve_...@optusnet.com.au> wrote:
> I have an application that draws a line plot of  a spectrum. When the
> spectrum is collected different gains and filters may be used for each
> data point (which I have also collected). I am looking at artefacts in
> the spectrum and trying to correlate them with things such as the gain
> and filter changes etc.
>
> On the application I have a number of radio buttons, when clicked will
> add a scatter plot of the datapoints but color coded by the item of
> interest.
> i.e.
> click the gain btn  I end up with the line plot, and each data point has
> a color coded dot whose color is keyed to the gain the data point was
> taken at.
> click the filter btn  I remove the gain scatter plot, and add a filter
> scatter plot where each data point is color coded with the filter used.
>
> This functionality work fine.
>
> However if I am zoomed in on my graph looking at detail, then click the
> radio button, the scatter plot forces the graph to resize to once again
> show the overall intial view (zoomed out).

Try using:

axes.set_autoscale_on(False)

Ryan

-- 
Ryan May
Graduate Research Assistant
School of Meteorology
University of Oklahoma

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