The base R data.frame, like any vector, is copied upon modification. This behavior is at odds with that of GUIs and interactive graphics. To rectify this, plumbr provides a mutable, dynamic tabular data model. Models may be chained together to form the complex plumbing necessary for sophisticated graphical interfaces. Also included is a general framework for linking datasets; an typical use case would be a linked brush.

Documentation

Manual: plumbr.pdf
Vignette: None available.

Maintainer: Michael Lawrence <michafla at gene.com>

Author(s): Michael Lawrence, Hadley Wickham

Install package and any missing dependencies by running this line in your R console:

install.packages("plumbr")

Depends R (>= 2.10.0)
Imports utils, methods, objectSignals(>=0.10.2)
Suggests plyr, testthat, MASS
Enhances
Linking to
Reverse
depends
Reverse
imports
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suggests
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enhances
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linking to

Package plumbr
Materials
URL https://github.com/ggobi/plumbr/wiki
Task Views
Version 0.6.9
Published 2014-02-22
License GPL (>= 2)
BugReports
SystemRequirements
NeedsCompilation no
Citation
CRAN checks plumbr check results
Package source plumbr_0.6.9.tar.gz