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luking-dev / webiopi

Automatically exported from code.google.com/p/webiopi
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Saving matplotlib figure #148

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1.Saving a figure from matplotlib

WebIOPi version used?
=>0.7.1

Python version used?
=>2.7

Distro used? (WebIOPi has only been tested on Raspbian Wheezy)
=>Raspbian Wheezy

Raspberry Pi board revision? (1 or 2)
=>

For Javascript side bugs, Browser?
=>

Please provide any additional information below.

Im reading in a set of data from a text file and wish to plot them on a graph 
using matplotlib.
The problem is that whenever I try to save the generated figure, it does 
nothing. i.e no file is saved.

I have tried the code without webiopi and the file is saved without a problem.

Does anyone know how to save the figure in webiopi?

Thanks

Original issue reported on code.google.com by oasha...@gmail.com on 5 Apr 2015 at 10:48