Plotting parameter correlations – prof-plotcorrelations

prof-plotcorrelations makes 2D matrix histograms showing the degree of correlation between each parameter in a tune, around the tune parameter point. These correlations are calculated using the parameterisations built by prof-tune, so that script must have been run first.

The --datadir DATADIR and related options are used as normal to specify the reference data, MC runs, and interpolation objects: see the path options page.

Example

Simple example: make .dat histogram source files for the given tune object, and make PDF files from them using the make-plots command:

prof-plotcorrelations --data /my/data /my/data/tune-myweights-000/tune-myweights-000.pkl
make-plots *.dat

Command-line options

The --datadir DATADIR and related options are used as normal to specify the reference data, MC runs, and interpolation objects: see the path options page.