Anton Fokin writes: > > I am working with Bloomber terminal ( a system supplying financial > information and data) and I found a nice feature of its graphical screen > which can be interesting for everybody. The point is that if you have > data in a range [Xmin, Xmax] and [Ymin, YMax] and plot a graph in a > window of [x1, x2] [y1,y2], you can just click with a mouse on a graph > (or in any place of a graph window) and then "drag" or "slide" the > contents of the graph window with the mouse. Guppi (www.gnome.org/guppi) also does this if people want to see the effect in a more accessible app. Button 1 = zoom in, button 2 = pan, button 3 = zoom out. Guppi is clearly in an alpha stage right now, but it has some nice ideas for plotting data, like automatically showing extents, mean and sigma of 2d scatter plots. All of this can be done by a little simple custom ROOT coding of course. -Brett.
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