createFrom.AffymetrixCelFile

AffymetrixCelFile.createFrom

createFrom,AffymetrixCelFile-method

The filename and path of to the CEL
    file to be created.

filename, path

The file-format version of the CEL file to be created.

version

If <code>"copy"</code>, the new file is created as a copy of the
    template file.  If <code>"create"</code>, the new file is created from
    scratch from the template file.

methods

If <code><a href="/link/TRUE?package=aroma.affymetrix&version=1.5.0&to=base%3Alogical" rd-options="base:logical" data-mini-rdoc="base:logical::TRUE">TRUE</a></code>, the fields of the CEL file are cleared (zeroed),
    otherwise they contain the same information as the source file.

clear

verbose

Creates a CEL file using another as a template.

internal

programming

This package implements classes for files and sets of
        files for various Affymetrix file formats, e.g.
        AffymetrixCdfFile, AffymetrixCelFile, and AffymetrixCelSet.
        These are designed to be memory efficient but still being fast.
        The idea is to keep all data on file and only read data into
        memory when needed.  Clever caching mechanisms are used to
        minimize the overhead of data IO.  All of the above is hidden
        in the package API and for the developer (and the end user),
        the data is queried as if it lives in memory.  With this design
        it is only the diskspace that limits the number of arrays that
        can be analyzed.

createFrom.AffymetrixCelFile: Creates a CEL file using another as a template

Description

Usage

Arguments

Value

See Also