Nothing
#_______________________________________________________________________________
#---- if_statement class ----
#_______________________________________________________________________________
#'
#' If-statement class. Any statement in the form if (condition) A = B.
#'
#' @slot condition IF statement condition
#' @slot equation any equation or ODE
#' @export
setClass(
"if_statement",
representation(
condition = "character",
equation = "equation"
),
contains = "model_statement",
validity = function(object) {
return(expectOne(object, "condition"))
}
)
#'
#' Create a new IF-statement.
#'
#' @param condition condition, single character string
#' @param equation equation if condition is met
#' @param comment comment if any, single character string
#' @return an IF-statement
#' @export
IfStatement <- function(condition, equation, comment=as.character(NA)) {
return(new("if_statement", condition=condition, equation=equation, comment=comment))
}
#_______________________________________________________________________________
#---- getName ----
#_______________________________________________________________________________
#' @rdname getName
setMethod("getName", signature = c("if_statement"), definition = function(x) {
return(paste0("IF (", x@condition, ") ", x@equation %>% getName()))
})
#_______________________________________________________________________________
#---- replaceAll ----
#_______________________________________________________________________________
#' @rdname replaceAll
setMethod("replaceAll", signature=c("if_statement", "pattern", "character"), definition=function(object, pattern, replacement, ...) {
object@condition <- object@condition %>% replaceAll(pattern=pattern, replacement=replacement, ...)
object@equation <- object@equation %>% replaceAll(pattern=pattern, replacement=replacement, ...)
return(object)
})
#_______________________________________________________________________________
#---- toString ----
#_______________________________________________________________________________
#' @rdname toString
setMethod("toString", signature=c("if_statement"), definition=function(object, ...) {
dest <- processExtraArg(args=list(...), name="dest", default="campsis")
if (dest=="campsis" || dest=="RxODE" || dest=="mrgsolve") {
retValue <- paste0("if (", object@condition, ") ", object@equation %>% toString(dest=dest, init=FALSE))
} else if (dest=="NONMEM") {
retValue <- paste0("IF (", object@condition, ") ", object@equation %>% toString(dest=dest, init=FALSE))
} else {
UnsupportedDestException()
}
return(retValue %>% appendComment(object, dest))
})
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.