Hello, as discussed in the phone conference just now Cameron and I have added some features to results.py and plots.py in validphys2 to reproduce the plots in "RP+CV notes" in the wiki.
There are a few changes we're planning to make in the near future:
Implement calculation of experiment and theory correlation matrices by taking in the corresponding covariance matrices as an input. Currently these are redefined within the correlation matrix action which is inefficient.
Remove unnecessary instances of t0 checks. These appear in the definitions of theory covariance matrices in an analogy with the pre-existing experiment covariance matrix action, but we think it shouldn't be necessary. However, we don't understand exactly what this bit of the code is doing.
Introduce user-controlled (as in inputted from runcard) limits for the colour bars in the matrix heat plots, and a legend which displays these values. Currently these limits are set values in the code.
Add experiment and data set labels to the matrix plots so it's clearer which elements correspond to which data sets
In the current output there seems to be a bug relative to some point in the past, where the theory covariance matrix has some very high valued elements:
This means the version in this pull request has output with some discrepancy compared the plots in the wiki. We are working on fixing this currently.
