Skip to content

Integrability postfit

Emanuele Roberto Nocera requested to merge integrability_postfit into master

Created by: tgiani

Address #998 (closed). I ve defined a new function in vp2 called integrability_number that computes

\sum_i |x_i*f(x_i) |,   x_i = {1e-9, 1e-8, 1e-7}

for a given set of flavours. We define the distribution f(x) integrable if its integrability number is lower than a given threshold (by default this is set to 1e-1 but we should discuss to decide the value we want).

At the end of a fit the integrability numbers are computed for the flavours V,V3,V8,T3,T8 and they are printed in the .fitinfo file of each replica. After running postfit only replicas for which the integrability numbers of the 5 distributions above are lower than the given threshold are kept. Note that this is done independently from the specific integrability constraints, which may or may not be used in the fit.

I ll put some test here later

Merge request reports