The popular GENIE Generator product is used by nearly all accelerator neutrino experiments and it plays a key role in the exploitation of neutrino data. The Generator implements a modern software framework and it includes state-of-the-art physics modules. It captures the latest results of the GENIE global analysis of neutrino scattering data and includes several tunes that were produced using the proprietary Comparisons and Tuning products. The GENIE physics model is universal and comprehensive: It handles all neutrinos and targets, and all processes relevant from MeV to PeV energy scales. The Generator includes several tools (flux drivers, detector geometry navigators, specialized event generation apps, event reweighting engines) to simulate complex experimental setups in full detail and to support generator-related analysis tasks.
I'm not sure what changed, but the use of "genie::RunOpt::Instance()" was failing with v3_02_00 and root v6_22_08 because it was seen an an incomplete class. By pulling in the header the genie-as-a-super-root works again cleanly
mroda88
commented
2 years ago 
nusense
commented
2 years ago
I'm not sure what changed, but the use of "genie::RunOpt::Instance()" was failing with v3_02_00 and root v6_22_08 because it was seen an an incomplete class. By pulling in the header the genie-as-a-super-root works again cleanly