addStandardCDFenv: Check that a cdf environment is loaded

In ammar257ammar/ArrayAnalysis-Bioconductor: ArrayAnalysis

Check that a cdf environment is loaded

Description

This function (from functions_processing) makes sure that a cdf environment is loaded for the current chiptype. In some cases a cdf environment will already be available after reading the data with the ReadAffy function, then the function will detect this and return the object as is (unless overwrite is set to TRUE). In case no cdf environment has been assigned, it will try to search for a suitable one, and add this if found. If no suitable cdf can be found, a warning will be generated and the object returned as is.

Usage

addStandardCDFenv(Data, overwrite = FALSE)

Arguments

Data	(Status: required) The raw data object (datatype: AffyBatch)
overwrite	(Status: optional, Default: FALSE) Should the cdfName be overwritten if there is already a value assigned to the object passed to the function (datatype: logical)

Value

The object with a cdf annotation assigned if found (datatype: AffyBatch)

Examples

#rawData <- addStandardCDFenv(rawData)

ammar257ammar/ArrayAnalysis-Bioconductor documentation built on Jan. 29, 2024, 7:21 a.m.