+++ /dev/null
-f0 <-
-function(Input, AlphaIn, BetaIn, EmpiricalR, NumOfGroups, log)
-{
-
- BetaVect=do.call(c,sapply(1:length(BetaIn),function(i)rep(BetaIn[i],NumOfGroups[i]),simplify=F))
- SampleNum=dim(Input)[2]
- #Product part
- ChooseParam1=round(Input+EmpiricalR-1)
- roundInput=round(Input)
- EachChoose=sapply(1:SampleNum, function(i)lchoose(ChooseParam1[,i], roundInput[,i]))
-
- SumEachIso=rowSums(Input)
- param1=AlphaIn + rowSums(EmpiricalR)
- param2=BetaVect + SumEachIso
- LogConst=rowSums(EachChoose)+lbeta(param1, param2)-lbeta(AlphaIn, BetaVect)
-
-
- if (log==F) FinalResult=exp(LogConst)
- if (log==T) FinalResult=LogConst
- FinalResult
-}
-