Class vectorplot

source code

                           object --+            
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    param.parameterized.Parameterized --+        
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param.parameterized.ParameterizedFunction --+    
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                             PylabPlotCommand --+
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                                               vectorplot

Simple line plotting for any vector or list of numbers.

Intended for interactive debugging or analyzing from the command prompt. See MatPlotLib's pylab functions to create more elaborate or customized plots; this is just a simple example.

An optional string can be supplied as a title for the figure, if desired. At present, this is only used for the window, not the actual body of the figure (and will thus not appear when the figure is saved).

The style argument allows different line/linespoints style for the plot: 'r-' for red solid line, 'bx' for blue x-marks, etc. See http://matplotlib.sourceforge.net/matplotlib.pylab.html#-plot for more possibilities.

The label argument can be used to identify the line in a figure legend.

Ordinarily, the x value for each point on the line is the index of that point in the vec array, but a explicit list of xvalues can be supplied; it should be the same length as vec.

Execution of multiple vectorplot() commands with different styles will result in all those styles overlaid on a single plot window.