Fix kinematic vs kinematic_coverage check
Created by: Radonirinaunimi
Currently, when kinematic_coverage
does not contain 3 variables and len(kinematics.variable)<=3
, extra_
variables are added to comply with vp.
https://github.com/NNPDF/nnpdf/blob/8b9b29fbbb55a59d6eb2d459307bc30ede977cbb/validphys2/src/validphys/commondataparser.py#L399
This, however, could be inconsistent with the following check: https://github.com/NNPDF/nnpdf/blob/8b9b29fbbb55a59d6eb2d459307bc30ede977cbb/validphys2/src/validphys/commondataparser.py#L435-L439
This is a minimal fix by basically skipping extra_
whenever kinematics
and kinematic_coverage
are compared.