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...################################################### InputDim <-20 # Max number of ageings in the inputs CPIRate <- rep(0.02 , InputDim ) # CPI inflation rate LossInflaRate <- rep(0.02 , InputDim) # inflation rate of losses RiskFreeRate <- rep(0.04, InputDim ) # vector of risk free rate RiskRate <- rep(0.06, InputDim ) # vector of risk free rate ################   lapse param begin : LapseType <- rep("linear" , InputDim ) # type of the function used to calculate lapse rate= "power", "logistic", "linear" CentralLapseRate <- rep(0.13 , InputDi...

I have a question about where to decorate my classes with acts_as_list. I am using single table inheritance and i have a base class LookupItem. There are 5 child classes: Priority, Probability, RiskRating, Status, and RiskManagementItem. Each of these 5 items needs to act as a list. Should I use acts_as_list on each child class or should it go on the parent LookupItem class? I''m