RRuby_0.1-0.tar.gz (18 July 2013)
This package is an initial and currently partially complete
bi-directional interface between the R and Ruby programming languages.
At present, this allows R users to access Ruby functionality.
We plan to merge this with RSRuby (see below) to provide
the other side of the bi-directionality.
The motivation for this package was to illustrate how
to construct an inter-system interface between R and another language.
- RSRuby by
- This is essentially a uni-directional interface allowing Ruby
users to call R functions. The design is in the spirit
of our inter-system interface and we plan on integrating the
code from this package with the code from RSRuby to complete
the bi-directional nature of the interface.
- RinRuby by David Dahl.
- This uses sockets to connect separate R and Ruby processes.
This is a useful approach but quite different.
It potentially allows for distributed communication across machines.
Unfortunately it does not deal with security, life-span and cleanup
It also requires the Ruby programmer to write R commands/syntax. It does not attempt to
provide the kind of interface that we pursue which tries to
transparently merge the languages and symbols so that programmers
in each language treat the functionality provided by the other
as if it were local/native
Duncan Temple Lang
Last modified: Sun Jun 28 17:07:25 PDT 2009