listContrasts: This method takes as parameter a single string, representing an organism,
and returns a character vector corresponding to the currently available organisms.
Description
This method takes as parameter a single string, representing an organism,
and returns a character vector corresponding to the currently available organisms.
Usage
listContrasts(organism = "ecoli")
Arguments
organism
A character containing the organism id: use listOrganisms to display
the available organisms.
Value
A data.frame containing the contrasts and GSM
of all the contrasts for the selected organism.