set-methods: Replacement functions to set components of a permutation design
Description
Simple functions to allow abstracted replacement of components of a
permutation design, for example as returned by how. In
addition to performing replacement of components of the list returned
by how, these replacement function also update the
matched calls stored within the list to facilitate the use of
update by users.
Usage
setBlocks(object) <- value
setPlots(object) <- value
setWithin(object) <- value
setStrata(object) <- value
setNperm(object) <- value
setAllperms(object) <- value
setMaxperm(object) <- value
setMinperm(object) <- value
setComplete(object) <- value
setMake(object) <- value
setObserved(object) <- value
setRow(object) <- value
setCol(object) <- value
setDim(object) <- value
setType(object) <- value
setMirror(object) <- value
setConstant(object) <- value
Arguments
object
An R object to dispatch on.
value
The replacement value/object.
Value
These replacement functions return object suitably modified.
Details
These are replacement functions for working with permutation design
objects created by how. They should be used in
preference to directly updating the permutation design in case the
internal structure of object changes as permute is developed and
because the matched call also needs to be updated to facilitate use of
update on the how object.
See Also
check, a utility function for checking
permutation scheme described by how. Comparable
extractor functions are also available; see
get-methods.