Plot two corner plots on top of each other about corner.py HOT 9 CLOSED

Yeah - that is annoying behavior. The way that I generally deal with it is to use the weights argument. Something like the following:

samples1 = np.array(...
samples2 = np.array(...
fig = corner.corner(samples1)
corner.corner(samples2, fig=fig, weights=np.ones(len(samples2))*len(samples1)/len(samples2))

Hope that helps!

from corner.py.

Yep. You can use the fig keyword argument to corner.

fig = corner.corner(samples1)
corner.corner(samples2, fig=fig)

It's useful to combine this with the range argument to keep reasonable ranges on the plots.

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Example here:
https://github.com/tommasotreu/AARV/blob/master/figures/DdtDa.ipynb

I forget how to change the filled contours alpha values to make them
translucent, though.

On Thu, May 26, 2016 at 12:17 PM, Dan Foreman-Mackey <
[email protected]> wrote:

Yep. You can use the fig keyword argument to corner.

fig = corner.corner(samples1)
corner.corner(samples2, fig=fig)

It's useful to combine this with the range argument to keep reasonable
ranges on the plots.

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#82 (comment)

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I'm trying to do the same at the moment, I would like to plot two corner plots on top of each other, but I can't access the example here https://github.com/tommasotreu/AARV/blob/master/figures/DdtDa.ipynb

Can I access it from somewhere else?
Thanks!

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from corner.py.

I tried following the links https://github.com/tommasotreu/AARV/blob/master/attic/spare-or-old-figures/DdtDa.ipynb and it worked. However, the 1d histograms (for two different samples) are not being plotted properly. One of the 1d hist overshoots the range. It seems they are not getting normalised. Any suggestion?
Thanks for reading!

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For two contours, how does one put the show_titles such that values from both the contours get put in the title side by side.. something like this:

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@divyajyoti09 - there is no built in support for this, but you can manually set the titles using the Custom plotting tutorial to access the axes directly.

from corner.py.

For two contours, how does one put the show_titles such that values from both the contours get put in the title side by side.. something like this:

I ran into this problem recently and figured out a way to monkey-patch Axes.set_title() to still let corner.py handle the actual content in the titles.

https://gist.github.com/alchzh/7f5fb3d01e53b2ad737db486d065d1a0

It's compatible with multiple text colors for each dataset properly displaying in the title.

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