OpasnetUtils/Tapply

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Description

tapply of ovariables applies a function to each cell of a ragged array, that is to each (non-empty) group of values given by a unique combination of the levels of certain factors.

Parameters

• X an ovariable
• (other parameters are as in generic tapply)

Code

+ Show code- Hide code # TAPPLY ########### tapply of ovariables applies a function to each cell of a ragged array, that is to each (non-empty) group of ############ values given by a unique combination of the levels of certain factors. ### parameters (other parameters are as in generic tapply): ### X an ovariable temp <- setMethod(f = "tapply", signature = signature(X = "ovariable"), definition = function(X, INDEX, FUN = NULL, ..., simplify = TRUE) { out <- as.data.frame(as.table(tapply(X@output$Result, INDEX, FUN, ..., simplify = TRUE))) colnames(out)[colnames(out) == "Freq"] <- "Result" X@output <- out return(X) } )

See also

• OpasnetBaseUtils
• Object-oriented programming in Opasnet
• Opasnet (R library)