aafSearchText {annaffy} | R Documentation |
Searches Bioconductor metadata annotation package text for specific strings or Perl compatible regular expressions.
aafSearchText(chip, colnames, text, logic = "OR")
chip |
name of the chip data package |
colnames |
character vector of metadata column names to search |
text |
character vector of strings/regular expressons to match |
logic |
type of logic to use, "AND" or "OR" |
A character vector of probe ids matching the search criteria.
Colin A. Smith, annaffy@colinsmith.org
aafSearchText("annaffy", "Description", c("kinase", "interferon")) aafSearchText("annaffy", c("Gene Ontology", "Pathway"), "ribosome")