transformList-class {flowCore} | R Documentation |
Class "transformList"
transformList(from, tfun, to=from, transformationId = "defaultTransformation")
from,to |
Characters giving the names of the measurement parameter on which to transform on and into which the result is supposed to be stored. If both are equal, the existing parameters will be overwritten. |
tfun |
A list if functions or a character vector of the names of the functions used to transform the data. R's recycling rules apply, so a single function can be given to be used on all parameters. |
transformationId |
The identifier for the object. |
Objects can be created by calls of the form new("transformList",
...)
, by calling the transform
method with key-value
pair arguments of the form key
equals character and
value
equals function, or by using the constructor
transformList
. See below for details
transforms
:"list"
, where each
list item is of class transformMap
. transformationId
:"character"
,
the identifier for the object.
signature(x = "transformList")
: This returns
the names of the parameters that are to be transformed. signature(x = "transformList")
: Concatenate
transformList
s or regular lists and transformLists
. signature(e1 = "transformList", e2 =
"flowFrame")
: Perform a transformation using the
transformList
on a flowFrame
or
flowSet
. B. Ellis, F. Hahne
tl <- transformList(c("FSC-H", "SSC-H"), list(log, asinh)) colnames(tl) c(tl, transformList("FL1-H", "linearTransform")) data(GvHD) transform(GvHD[[1]], tl)