From: Robert K. <rob...@gm...> - 2006-10-05 20:06:14
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Greg Willden wrote: > On 10/5/06, *Robert Kern* <rob...@gm... > <mailto:rob...@gm...>> wrote: > > Greg Willden wrote: > > > From my view as a newbie to numpy/scipy/matplotlib it isn't > clear where > > I should look for what functionality. Matplotlib plots the > spectrogram > > but it only supports two or three window functions. Numpy > supports 4 or > > 5 window functions and Scipy apparently supports more but Matplotlib > > doesn't support Scipy. > > That's not true. specgram() takes a windowing function. It doesn't > matter where > that function comes from. > > The next sentence (that you snipped) afirms what you said. > <quote> > Of course this is a minor example and I could just write the window > function myself and then use it in Matplotlib > </quote> > > The details of my off-the-cuff example would probably be better > addressed by the Matplotlib folks. (i.e. why they don't have builtin > functions for more windows). > > You can see how it's all very confusing to someone new. > "Matplotlib can plot a spectrogram but I need to use a window function > from SciPy because Matplotlib only supports NumPy and NumPy doesn't have > the one I want?" > > You get the idea. No, I'm afraid I don't. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco |