R is a programming language and software environment for statistical computing and graphics. R is an open-source project, and a result of a large community effort. More information about R can be found at http://www.r-project.org.
Wolfram Language Functions
This describes the Wolfram Language functions provided by RLink.
Functions related to the installation of RLink.
RLink Internal and Short Forms of R Data Representation
|RVector||represent the R vector internally|
|RList||represent the R list internally|
|RNull||represent the R NULL object internally|
|REnvironment||represent the R global environment |
|RCode||represent R objects not directly supported by RLink|
|RFunction||represent the R function reference |
|RAttributes||represent attributes for an R object, both internally and in the short form|
|RObject||represent a generic R object (usually with a non-empty set of attributes) in the short form|
Data containers, used as building blocks to form the internal and short forms of RLink representation of R objects.
Conversion between Short and Long Forms of Data Representation
|ToRForm||convert the short form to a long internal form of RLink data representation|
|FromRForm||convert the internal form to a short form of RLink data representation|
Functions to realize data conversion between short and long (internal) forms of RLink data representation.
Data Exchange between the Wolfram Language and R, R Code and Functions Execution
|RSet||transfer Wolfram Language data to R and assign it to some variable or expression in the R workspace|
|REvaluate||evaluate a string of R code and get the result to the Wolfram Language|
|RFunction||when given arguments, execute a function in the R workspace to which it is a reference, with those arguments, and return a result back to the Wolfram Language|
Functions to exchange data between R and the Wolfram Language, execute strings of R code, or R functions.
RLink Data Type Extension System
Functions adding support for registering user-defined extended data types with RLink and getting information about them.