the purpose of simplifying the creation of figure files of

Title: Unified handling of graphics devices
Description: This package provides functions for creating plots and image files in a unified way regardless of output format (EPS, PDF, PNG, SVG, TIFF, WMF, etc.).  Default device options as well as scales and aspect ratios are controlled in a uniform way across all device types.  Switching output format requires minimal changes in code.  This package is ideal for large-scale batch processing, because it will never leave open graphics devices or incomplete image files behind, even on errors or user interrupts.

Imports: grDevices, R.methodsS3 (>= 1.6.1), R.oo (>= 1.18.0), R.utils

Title: Unified Handling of Graphics Devices
Description: Functions for creating plots and image files in a unified way regardless of output format (EPS, PDF, PNG, SVG, TIFF, WMF, etc.).  Default device options as well as scales and aspect ratios are controlled in a uniform way across all device types.  Switching output format requires minimal changes in code.  This package is ideal for large-scale batch processing, because it will never leave open graphics devices or incomplete image files behind, even on errors or user interrupts.

Imports: grDevices, R.methodsS3 (>= 1.7.0), R.oo (>= 1.19.0), R.utils

Imports: grDevices, R.methodsS3 (>= 1.7.1), R.oo (>= 1.21.0), R.utils
Description: Functions for creating plots and image files in a unified way
regardless of output format (EPS, PDF, PNG, SVG, TIFF, WMF, etc.). Default
device options as well as scales and aspect ratios are controlled in a uniform
way across all device types. Switching output format requires minimal changes
in code. This package is ideal for large-scale batch processing, because it
will never leave open graphics devices or incomplete image files behind, even on

Suggests: digest (>= 0.6.13), Cairo (>= 1.5-9), R.rsp

Imports: grDevices, R.methodsS3 (>= 1.8.1), R.oo (>= 1.24.0), R.utils

Title: Easy handling of and access to files organized in structured
Description: A file set refers to a set of files located in one or more
directories on the file system.  This package provides classes
and methods to locate, setup, subset, navigate and iterative
suchs sets.  The API is designed such that these classes can be
subsetted to provide for instance a richer API for special file
formats.  Moreover, a specific name format is defined such that
filenames and directories can be considered to have fullnames
which consists of a name followed by comma-separated tags.
This adds additional flexibility to identify file sets and
individual files.  NOTE: This package's API should be
considered to been in an alpha stage.  Its main purpose is
currently to support the aroma.* packages, where it is one of
the main core components; if you decide to build on top of this
package, please contact the author first.