RHadoop is a collection of three R packages for providing large data operations with an R environment. It was developed by Revolution Analytics, which is the leading commercial provider of software based on R. RHadoop is available with three main R packages:
rhbase. Each of them offers different Hadoop features.
rhdfsis an R interface for providing the HDFS usability from the R console. As Hadoop MapReduce programs write their output on HDFS, it is very easy to access them by calling the
rhdfsmethods. The R programmer can easily perform read and write operations on distributed data files. Basically,
rhdfspackage calls the HDFS API in backend to operate data sources stored on HDFS.
rmris an R interface for ...