Get the list of figures in matplotlib

Question

I would like to:

pylab.figure()
pylab.plot(x)
pylab.figure()
pylab.plot(y)
# ...
for i, figure in enumerate(pylab.MagicFunctionReturnsListOfAllFigures()):
           


        

Answer 1

This should help you (from the pylab.figure doc):

call signature::

figure(num=None, figsize=(8, 6), dpi=80, facecolor='w', edgecolor='k')

Create a new figure and return a :class:matplotlib.figure.Figure instance. If num = None, the figure number will be incremented and a new figure will be created.** The returned figure objects have a number attribute holding this number.

If you want to recall your figures in a loop then a good aproach would be to store your figure instances in a list and to call them in the loop.

>> f = pylab.figure()
>> mylist.append(f)
etc...
>> for fig in mylist:
>>     fig.savefig()