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%matplotlib inline

Adding to triangle plots

The popular triangle.py provides an easy way to produce publication quality corner plots having fun MCMC simulations. However, these have a large corner which often goes to waste. Here I present an easy method to use this corner:



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import matplotlib.pyplot as plt
import numpy
import triangle
from __future__ import division

data = np.random.normal(0, 1, (1000, 5))
fig = triangle.corner(data)

dim = data.shape[-1]
subplot_dim = int(np.floor(dim/2))
ax = plt.subplot2grid((dim, dim), (0, dim-subplot_dim), 
                      colspan=subplot_dim, rowspan=subplot_dim)


plt.show()

And there you are, the ax object can be added to as you wish!



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