| Re: Welcome to ITOOLS.... [message #36107] |
Fri, 15 August 2003 14:00 |
Karl Schultz
Messages: 341
Registered: October 1999
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Senior Member |
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"Wayne Landsman" <landsman@mpb.gsfc.nasa.gov> wrote in message
news:3F3D3701.70702@mpb.gsfc.nasa.gov...
> Anyone have any opinions about the V6.0 ITools yet? My initial fear
> is that it is so loaded with features that the learning curve will be
steep.
>
> The most important thing I want to do with plots is zoom in on subsets
> of data. For example, if the initial X range is from 0 to 10 and I
> see an interesting feature between 3 and 4, then I want to interactively
> reset the X range to [3,4]. I can do this manully with IPLOT, by
> clicking on the Visualization browser and then clicking on PLOT and
> entering new values of the X minimum and maximum
> But ideally, this could be done interactively by clicking over the
> desired range, as in Paul van Delst's program WPLOT
> http://airs3.ssec.wisc.edu/~paulv/#idl
Try the "plot zoom" feature. It is the 4th button in the manipulator
toolbar. Its tooltip is "Data Range". It is much easier than entering
numbers into the property sheet.
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