getColumns.Annotation {IdMappingRetrieval} | R Documentation |
This is an internal method called from within getIdMap() on Annotation object. The algorithm of the ID pairs extraction is annotation object type specific and reflects the format and content of the data frame retrieved by a prticular Annotation object.
## S3 method for class 'Annotation' getColumns(this, df, arrayType, verbose=FALSE, ...)
df |
The |
arrayType |
The microarray chip name. |
verbose |
if |
... |
Not used. |
ID match pairs
Alex Lisovich, Roger Day
For more information see Annotation
.