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An Experimentation Laboratory for the Automatic Parallelization of Programs written in the R Language (ALCHEMY)

An Experimentation Laboratory for the Automatic Parallelization of Programs written in the R Language (ALCHEMY)
Type:Masterarbeit
Date:25.11.2011
Supervisor:

Dr. Ing. Frank Padberg

Person in Charge:Michael Mirold (Universität des Saarlandes)
Links:Links_bearbeiten

The R language is being widely used in fields such as bioinformatics and statistics, where it is common to process large data sets. R does not exploit the speed-up that may be gained from current multicore processors. In this thesis, I present the conception, the design, and the realization of the ALCHEMY parallelization laboratory and its integration into the R runtime environment.

I introduce the concept of Transmutators, small software components that apply transformations to an AST-based intermediate language called AIR, which is speci cally designed to facilitate analysis and code transformation.

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