Home


[ RGP | ComPars | Rrules | Twiddler ]

Rsymbolic develops open source tools for symbolic computation in R, mainly for supporting RGP, an R-based Genetic Programming and Symbolic Regression package.

Other R packages under the Rsymbolic umbrella are ComPars, a parser combinator library, Rrules, a pattern-matching and rewriting engine, and Twiddler, a tool for the interactive exploration of R expression via automatically generated GUIs.

The project is hosted at Cologne University of Applied Sciences in collaboration with sourcewerk, the SPOTSeven research group, DIP Dortmund Intelligence Project, TU Dortmund, and the COSA Project.

Feel free to contact Oliver Flasch for further information. Please ask RGP-related questions directly in the RGP Forum .

Commercial support for Rsymbolic is available by sourcewerk .

Latest news

RGP: RGP version 0.3-1 released on CRAN
RGP 0.3-1 introduces Pareto-GP as the new default search strategy.
Added by Oliver Flasch 2 months ago

RGP: RGP version 0.2-4 released on CRAN
RGP 0.2-4 has just been released to CRAN. This is primarily a maintenance release fixing bugs and removing limitations of RGP's typed genetic programming implementation.
Added by Oliver Flasch over 1 year ago

RGP: RGP version 0.2-3 released on CRAN
RGP version 0.2-3 has been released to CRAN.
Added by Oliver Flasch over 2 years ago

RGP: RGP 0.2-2 released on CRAN
RGP version 0.2-2 was just released on CRAN and should become available on all CRAN mirrors soon.
Added by Oliver Flasch over 2 years ago

RGP: New RGP Tutorial
A new tutorial on getting started with a simple GP run is now available in the RGP wiki.
Added by Oliver Flasch almost 3 years ago

View all news

Latest projects

  • ComPars (05/30/2010 05:57 pm)


    ComPars is a simple parser combinator library for R.

  • Twiddler (03/13/2010 09:54 pm)


    Twiddler is a tool for the interactive GUI-based manipulation of R expressions.

  • Rrules (02/20/2010 03:25 pm)


    Rrules is a rule based translator library based on the examples of "Paradigms of Artificial Intelligence Programming" by Peter Norvig. It includes a rulebase for simplifying arithmetic R-expressions as an example....

  • RGP (02/20/2010 03:16 pm)


    RGP is a simple yet flexible Genetic Programming system for the R environment. The system implements classical untyped tree-based genetic programming as well as more advanced variants including, for example, strongly typed genetic programming and Pareto genetic programming....