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, James Bullard, Robert Gentleman, Kasper Daniel Hansen, Martin Morgan |
| Maintainer | Kasper Daniel Hansen |
To install this package, start R and enter:
source("http://bioconductor.org/biocLite.R")
biocLite("affxparser")
| No vignettes available |
| Reference Manual |
| biocViews | |
|---|---|
| Depends |
R
|
| Imports | |
| Suggests |
R.utils
,
AffymetrixDataTestFiles
|
| System Requirements | |
| License | LGPL-2 |
| URL | |
| Depends On Me | |
| Imports Me | |
| Suggests Me | |
| Development History | Bioconductor Changelog |
| Package source | affxparser_1.16.0.tar.gz |
|---|---|
| Windows binary | affxparser_1.16.0.zip |
| MacOS X 10.4 (Tiger) binary | affxparser_1.16.0.tgz |
| MacOS X 10.5 (Leopard) binary | affxparser_1.16.0.tgz |
| Package Downloads Report | Downloads Stats |