usedChromGenes: A function to select used genes on a chromosome from an...

Description Usage Arguments Value Author(s) Examples

View source: R/chromLocation.R

Description

Given an instance of an ExpressionSet, a chromLocation object and the name of a chromosome this function returns all genes represented in the ExpressionSet on the specified chromosome.

Usage

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usedChromGenes(eSet, chrom, specChrom)

Arguments

eSet

An instance of an ExpressionSet object.

chrom

The name of the chromosome of interest.

specChrom

An instance of a chromLocation object.

Value

Returns a vector of gene names that represent the genes from the ExpressionSet that are on the specified chromosome.

Author(s)

Jeff Gentry

Examples

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    data(sample.ExpressionSet)
    data(hgu95AProbLocs)
    usedChromGenes(sample.ExpressionSet, "1", hgu95AProbLocs)

annotate documentation built on Nov. 8, 2020, 8:14 p.m.