Harshlight (version 1.44.0)
A "corrective make-up" program for microarray chips
Description
The package is used to detect extended, diffuse and
compact blemishes on microarray chips. Harshlight automatically
marks the areas in a collection of chips (affybatch objects)
and a corrected AffyBatch object is returned, in which the
defected areas are substituted with NAs or the median of the
values of the same probe in the other chips in the collection.
The new version handle the substitute value as whole matrix to
solve the memory problem.