| label {validate} | R Documentation |
label description of rules
label(x, ...) ## S4 method for signature 'rule' label(x, ...) ## S4 method for signature 'expressionset' label(x, ...)
x |
and R object |
... |
Arguments to be passed to other methods |
A character vector.
expressionset: label description of every rule in x
# retrieve properties v <- validator(turnover > 0, staff.costs>0) # number of rules in v: length(v) # per-rule created(v) origin(v) names(v) # set properties names(v)[1] <- "p1" label(v)[1] <- "turnover positive" description(v)[1] <- " According to the official definition, only positive values can be considered valid turnovers. " # short description is also printed: v # print all info for first rule v[[1]]