1. 是的。Pumpkin手册有讲:interest > 0: PumpKin will output all the pathways (and their rates) producing or consuming the species of interest Sinterest, as well as the relative production or consumption compared with the initial concentration of Sinterest. The output will also contain information such as how much Sinterest has been produced or consumed by the pathways that are deleted by PumpKin using parameters f_min or max_path.
2. 检查一下 tau_lifetime是不是没设置成0.0,以及f_min和 max_path设置是否合理。不然可能导致反应被删掉。