Function pineappl::pids::pdg_mc_ids_to_evol

pub fn pdg_mc_ids_to_evol(tuples: &[(i32, f64)]) -> Option<i32>

Given tuples represting a linear combination of PDG MC IDs, return a PID for the evol basis. The order of each tuple in tuples is not relevant. This function inverts evol_to_pdg_mc_ids. If the inversion is not possible, None is returned.