extractParams {flowTrans}R Documentation

Extract the transformation parameters from a flowTransResult

Description

Extracts the transformation parameters from a flowTransResult object

Usage

extractParams(x, dims = NULL)

Arguments

x

An object of type flowTransResult returned by a call to flowTrans

dims

A character vector specifying the dimensions for which to extract transformation parameters.

Value

A list of length length(dims). Each element contains a vector of parameters for transforming the particular dimension.The names of the list elements correspond to the names of the dimensions.

Note

flowTrans estimates common transformation parameters.

Author(s)

Greg Finak <greg.finak@ircm.qc.ca>, Raphael Gottardo <raphael.gottardo@ircm.qc.ca>

References

Finak G, Perez JM, Weng A, Gottardo R. Optimizing Data Transformation for Flow Cytometry. (Submitted)

See Also

summary, flowTrans, flowTransResult

Examples

m <- t(matrix(rnorm(10000),2))
colnames(m) <- c("A","B")
m <- flowFrame(m)
res <- flowTrans(m,"mclMultivBoxCox", c("A","B"), n2f=FALSE,
                 parameters.only=FALSE)
summary(res)
extractParams(res)
[Package flowTrans version 1.32.0 Index]