cdfMergeToQuartets

A <code><a rd-options="base" href="/link/list?package=affxparser&version=1.44.0&to=base" data-mini-rdoc="base::list">list</a></code> structure with groups.

groups

Function to re-arrange CDF groups values in quartets. This <code><a rd-options="base" href="/link/function?package=affxparser&version=1.44.0&to=base" data-mini-rdoc="base::function">function</a></code> is design to be used with <code><a rd-options="" href="/link/applyCdfGroups?package=affxparser&version=1.44.0" data-mini-rdoc="affxparser::applyCdfGroups">applyCdfGroups</a></code>()
 on an Affymetrix Mapping (SNP) CDF <code><a rd-options="base" href="/link/list?package=affxparser&version=1.44.0&to=base" data-mini-rdoc="base::list">list</a></code> structure. Note, this requires that the group values have already been
 arranged in PMs and MMs.

internal

programming

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.

Kasper Daniel Hansen

affxparser

Affymetrix File Parsing SDK

cdfMergeToQuartets function

A <code><a href="list" rd-options="base">list</a></code> structure with groups.

Function to re-arrange CDF groups values in quartets.

 This <code><a href="function" rd-options="base">function</a></code> is design to be used with <code><a href="applyCdfGroups" rd-options="">applyCdfGroups</a></code>()
 on an Affymetrix Mapping (SNP) CDF <code><a href="list" rd-options="base">list</a></code> structure.

 Note, this requires that the group values have already been
 arranged in PMs and MMs.

cdfMergeToQuartets: Function to re-arrange CDF groups values in quartets

Description

Usage

Arguments

Value

References

See Also