MEapply {modeltools} | R Documentation |
Apply functions to Data in Object of Class "ModelEnv"
Description
Apply a single function or a collection of functions to the
data objects stored in a model environment.
Usage
## S4 method for signature 'ModelEnv':
MEapply(object, FUN, clone = TRUE, ...)
Arguments
object |
Object of class "ModelEnv" . |
FUN |
Function or list of functions. |
clone |
If TRUE , return a clone of the original object, if
FALSE , modify the object itself. |
... |
Passed on to FUN . |
Examples
data("iris")
me <- ModelEnvFormula(Species+Petal.Width~.-1, data=iris,
subset=sample(1:150, 10))
me1 <- MEapply(me, FUN=list(designMatrix=scale,
response=function(x) sapply(x, as.numeric)))
me@get("designMatrix")
me1@get("designMatrix")
[Package
modeltools version 0.2-16
Index]