I create a figure and fill it with a couple of subplots.
As new data arrives, I'd like to draw it on a given subplot.
How do I switch between subplots so that I don't have to create new subplot objects each time?
Example:
from matplotlib.pyplot import figure,
figure()
subplot(2,1,1)
subplot(2,1,2)
# now go back and plot something on subplot 1 ...?
Assign subplot to a variable:
fig = matplotlib.pyplot.figure()
plt1 = fig.add_subplot(2,1,1)
plt2 = fig.add_subplot(2,1,2)
Then you can draw lines and points and whatever else you want with references to plt1
and plt2
Take a look at the reference for everything you can do with the plot.
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