I am looking to get the number of events for different boolean combination of gates. For example, if looking at IFNg, TNFa, and IL2, I am interested in getting the number of events where any 2 are positive: (IFNg & TNFa) | (IFNg & IL2) | (TNFa & IL2),

would the equivalent of this be

bg <- booleanFilter(`IFNg & TNFa | IFNg & IL2 | TNFa & IL2`)
gs_pop_add(gs,bg,parent="4+", name = "Any2")
recompute(gs, "Any2")

I'm assuming I can't add parenthesis to explicitly showcase the order of events?