DOI: 10.18129/B9.bioc.affxparser    

This is the development version of affxparser; for the stable release version, see affxparser.

Affymetrix File Parsing SDK

Bioconductor version: Development (3.7)

Package for parsing Affymetrix files (CDF, CEL, CHP, BPMAP, BAR). It provides methods for fast and memory efficient parsing of Affymetrix files using the Affymetrix' Fusion SDK. Both ASCII- and binary-based files are supported. Currently, there are methods for reading chip definition file (CDF) and a cell intensity file (CEL). These files can be read either in full or in part. For example, probe signals from a few probesets can be extracted very quickly from a set of CEL files into a convenient list structure.

Author: Henrik Bengtsson [aut], James Bullard [aut], Robert Gentleman [ctb], Kasper Daniel Hansen [aut, cre], Jim Hester [ctb], Martin Morgan [ctb]

Maintainer: Kasper Daniel Hansen <kasperdanielhansen at>

Citation (from within R, enter citation("affxparser")):


To install this package, start R and enter:

## try http:// if https:// URLs are not supported


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biocViews DataImport, Infrastructure, Microarray, OneChannel, ProprietaryPlatforms, Software
Version 1.51.0
In Bioconductor since BioC 1.7 (R-2.2) (12.5 years)
License LGPL (>= 2)
Depends R (>= 2.14.0)
Suggests R.oo (>= 1.20.0), R.utils (>= 2.4.0), AffymetrixDataTestFiles
Depends On Me ITALICS, pdInfoBuilder, rMAT, Starr
Imports Me affyILM, cn.farms, crossmeta, EventPointer, GeneRegionScan, ITALICS, oligo, rMAT
Suggests Me TIN
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