python data plotting and visualisation extravaganza
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2D Tools 3D Tools
Python Data Plottingand Visualisation Extravaganza
Guy K. Kloss
Computer ScienceMassey University, Albany
(first ever) Kiwi PyConChristchurch
7 November 2009
Guy K. Kloss | Python Live Plotting 1/17
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Outline
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Guy K. Kloss | Python Live Plotting 2/17
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Guy K. Kloss | Python Live Plotting 3/17
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Gnuplot“Godfather of plotting tools”fastwell knownquite easy to useruns in separate processnot embeddable
Guy K. Kloss | Python Live Plotting 4/17
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matplotlibmost used “modern” Python plotting toolmore overhead to usealso features a MATLAB like APIplays well with many GUI tool kits (embeddable)
Guy K. Kloss | Python Live Plotting 5/17
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Honorary MentionsRPyChacoGracePlot
Guy K. Kloss | Python Live Plotting 6/17
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Guy K. Kloss | Python Live Plotting 7/17
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Mayavimost excellent 3D plotting tooldeveloped/sponsored by Enthoughtplays well with many GUI tool kits (embeddable)default (wx) GUI slow, Qt4 backend much faster
Guy K. Kloss | Python Live Plotting 8/17
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Mayavi for Irregular Samples
Guy K. Kloss | Python Live Plotting 9/17
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Visual PythonNot a plotting toolvery fast, very easy to use(current) issues with installsvery polluted name space
Guy K. Kloss | Python Live Plotting 10/17
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A Web Cam Image
Guy K. Kloss | Python Live Plotting 11/17
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Chart Data Samples
Guy K. Kloss | Python Live Plotting 12/17
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Multi-Dimensional Curve Fitting
Guy K. Kloss | Python Live Plotting 13/17
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Quiver PlotVPython/OpenGL Rendered
Guy K. Kloss | Python Live Plotting 14/17
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Quiver PlotPOVray Rendered
Guy K. Kloss | Python Live Plotting 15/17
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Mayavi “visual” ModuleVPython “clone” built on top of Mayavinot nearly as fastnot nearly as feature complete
Guy K. Kloss | Python Live Plotting 16/17
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Questions?G.Kloss@massey.ac.nz
Guy K. Kloss | Python Live Plotting 17/17
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