Mutable and dynamic data models

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.


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Reference manual

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install.packages("plumbr")

0.6.9 by Michael Lawrence, 5 years ago


https://github.com/ggobi/plumbr/wiki


Browse source code at https://github.com/cran/plumbr


Authors: Michael Lawrence , Hadley Wickham


Documentation:   PDF Manual  


GPL (>= 2) license


Imports utils, methods, objectSignals

Suggests plyr, testthat, MASS


See at CRAN