parameters {flowCore} | R Documentation |
Many different objects in flowCore
are associated with one or
more parameters. This includes filter
,
flowFrame
and
parameterFilter
objects that all either
describe or use parameters.
parameters(object, ...)
object |
Object of class filter ,
flowFrame or
parameterFilter . |
... |
Further arguments that get passed on to the methods. |
When applied to a flowFrame
object, the result is an
AnnotatedDataFrame
describing the parameters recorded by the cytometer. For other
objects it will usually return a vector of names used by the object
for its calculations.
filter
a vector of parameters on which a gate
is defined.AnnotatedDataFrame
containing detailed descriptions about the measurement parameters
of the flowFrame
. For
flowFrame
objects there also exists a
replacement method.
B. Ellis, N. Le Meur, F. Hahne
samp <- read.FCS(system.file("extdata","0877408774.B08", package="flowCore")) parameters(samp) print(samp@parameters@data)