[SciPy-user] python/scipy as matlab, using ipython
John Hunter
jdhunter at ace.bsd.uchicago.edu
Fri Sep 15 10:38:38 EDT 2006
>>>>> "Gael" == Gael Varoquaux <gael.varoquaux at normalesup.org> writes:
Gael> Hello Lars, I don't think there is an obvious way of
Gael> doing this with ipython (though you might get a different
Gael> answer from a ipython wizard). I have a suggestion. I
Gael> haven't tested this thoroughly, but you can have a look.
Gael> Use SPE (Stany's Python Editor) as an editor. Spe has a
Gael> python shell. To use pylab in the python shell you should
Gael> use the WXAgg backend (edit your ~/.matplotlib/.matplotlibrc
Gael> and set
Gael> backend : WXAgg
Gael> Then in the shell you can use python interactively or you
Gael> can run the scripts you are editing in it. One big caveat:
Gael> you create an display a figure before plot to it:
Gael> You should do from numpy import * from pylab import * t =
Gael> arange(1,10) figure() # Important: create the figure before
Gael> attempting to plot to it show() # Important: display the
Gael> figure before attempting to plot to it plot(t,cos(t)) show()
This use of show should not be necessary (and is explicitly not
supported) if you follow the instructions at
http://matplotlib.sourceforge.net/interactive.html
and
http://matplotlib.sourceforge.net/faq.html#SHOW
JDH
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