RInterface -- interface to R for statistical computing

Description

This package allows for the ability to interface with R for statistical computing inside Macaulay2.

i1 : dataFrame = RFunction "data.frame"

o1 = dataFrame

o1 : RFunction

i2 : chisqTest = RFunction "chisq.test"

o2 = chisqTest

o2 : RFunction

i3 : M = dataFrame(F => {762, 327, 468}, M => {484, 239, 477},
         "row.names" => {"Democrat", "Independent", "Republican"})

o3 =               F   M
     Democrat    762 484
     Independent 327 239
     Republican  468 477

o3 : RObject of type list

i4 : chisqTest M

o4 = 
             Pearson's Chi-squared test

     data:  structure(list(F = c(762L, 327L, 468L), M = c(484L, 239L, 477L)), class = "data.frame", row.names = c("Democrat", "Independent", "Republican"))
     X-squared = 30.07, df = 2, p-value = 2.954e-07


o4 : RObject of type list

i5 : value oo_"p.value"

o5 = 2.95358918321176e-7

o5 : RR (of precision 53)

Author

Doug Torrance <[email protected]>

Version

This documentation describes version 0.1 of RInterface.

Source code

The source code from which this documentation is derived is in the file RInterface.m2. The auxiliary files accompanying it are in the directory RInterface/.

Exports

Types
- RFunction -- R function
- RObject -- R object
Functions and commands
- library -- load an R package
- RSymbol -- return an R object using its symbol name
Methods
- + RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- - RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject % RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject % Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject * RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject * Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject + RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject + Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject - RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject - Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject / RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject / Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject // RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject // Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject ^ RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject ^ Thing -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing % RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing * RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing + RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing - RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing / RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing // RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- Thing ^ RObject -- see arithmetic operators on RObjects -- arithmetic operators on R objects
- RObject & RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject & Thing -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject << RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject << Thing -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject >> RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject >> Thing -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject ^^ RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject ^^ Thing -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject | RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject | Thing -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject ~ -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- Thing & RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- Thing << RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- Thing >> RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- Thing ^^ RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- Thing | RObject -- see bitwise logical operations on RObjects -- bitwise logical operations on R objects
- RObject _ Thing -- see extract or replace parts of RObjects -- extract or replace parts of R objects
- RObject _ Thing = Thing -- see extract or replace parts of RObjects -- extract or replace parts of R objects
- RObject Array -- see extract or replace parts of RObjects -- extract or replace parts of R objects
- RObject SPACE Array = Thing -- see extract or replace parts of RObjects -- extract or replace parts of R objects
- conjugate(RObject) -- see functions on RObjects representing complex numbers -- functions on R objects representing complex numbers
- imaginaryPart(RObject) -- see functions on RObjects representing complex numbers -- functions on R objects representing complex numbers
- realPart(RObject) -- see functions on RObjects representing complex numbers -- functions on R objects representing complex numbers
- acosh(RObject) -- see hyperbolic functions on RObjects -- hyperbolic functions on R objects
- asinh(RObject) -- see hyperbolic functions on RObjects -- hyperbolic functions on R objects
- atanh(RObject) -- see hyperbolic functions on RObjects -- hyperbolic functions on R objects
- cosh(RObject) -- see hyperbolic functions on RObjects -- hyperbolic functions on R objects
- sinh(RObject) -- see hyperbolic functions on RObjects -- hyperbolic functions on R objects
- tanh(RObject) -- see hyperbolic functions on RObjects -- hyperbolic functions on R objects
- iterator(RObject) -- iterate through an R object
- length(RObject) -- the length of an R object
- exp(RObject) -- see logarithmic and exponential functions on RObjects -- logarithmic and exponential functions on R objects
- expm1(RObject) -- see logarithmic and exponential functions on RObjects -- logarithmic and exponential functions on R objects
- log(RObject) -- see logarithmic and exponential functions on RObjects -- logarithmic and exponential functions on R objects
- log1p(RObject) -- see logarithmic and exponential functions on RObjects -- logarithmic and exponential functions on R objects
- not RObject -- see logical operators on RObjects -- logical operators on R objects
- RObject and RObject -- see logical operators on RObjects -- logical operators on R objects
- RObject and Thing -- see logical operators on RObjects -- logical operators on R objects
- RObject or RObject -- see logical operators on RObjects -- logical operators on R objects
- RObject or Thing -- see logical operators on RObjects -- logical operators on R objects
- RObject xor RObject -- see logical operators on RObjects -- logical operators on R objects
- RObject xor Thing -- see logical operators on RObjects -- logical operators on R objects
- Thing and RObject -- see logical operators on RObjects -- logical operators on R objects
- Thing or RObject -- see logical operators on RObjects -- logical operators on R objects
- Thing xor RObject -- see logical operators on RObjects -- logical operators on R objects
- max(RObject) -- see maxima and minima of RObjects -- maxima and minima of R objects
- min(RObject) -- see maxima and minima of RObjects -- maxima and minima of R objects
- abs(RObject) -- see miscellaneous mathematical functions on RObjects -- miscellaneous mathematical functions on R objects
- sqrt(RObject) -- see miscellaneous mathematical functions on RObjects -- miscellaneous mathematical functions on R objects
- product(RObject) -- product of R object
- RObject == RObject -- see relational operators on RObjects -- relational operators on R objects
- RObject == Thing -- see relational operators on RObjects -- relational operators on R objects
- RObject ? RObject -- see relational operators on RObjects -- relational operators on R objects
- RObject ? Thing -- see relational operators on RObjects -- relational operators on R objects
- Thing == RObject -- see relational operators on RObjects -- relational operators on R objects
- Thing ? RObject -- see relational operators on RObjects -- relational operators on R objects
- new RFunction from RObject -- see RFunction -- R function
- new RFunction from String -- see RFunction -- R function
- net(RObject) -- see RObject -- R object
- new RObject from Boolean -- see RObject -- R object
- new RObject from CC -- see RObject -- R object
- new RObject from Constant -- see RObject -- R object
- new RObject from List -- see RObject -- R object
- new RObject from Matrix -- see RObject -- R object
- new RObject from Nothing -- see RObject -- R object
- new RObject from QQ -- see RObject -- R object
- new RObject from RR -- see RObject -- R object
- new RObject from Sequence -- see RObject -- R object
- new RObject from String -- see RObject -- R object
- new RObject from Symbol -- see RObject -- R object
- new RObject from ZZ -- see RObject -- R object
- RObject .. RObject -- see RObject : RObject -- R colon operator
- RObject .. Thing -- see RObject : RObject -- R colon operator
- RObject : RObject -- R colon operator
- RObject : Thing -- see RObject : RObject -- R colon operator
- Thing .. RObject -- see RObject : RObject -- R colon operator
- Thing : RObject -- see RObject : RObject -- R colon operator
- ceiling(RObject) -- see rounding of RObjects -- rounding of R objects
- floor(RObject) -- see rounding of RObjects -- rounding of R objects
- round(RObject) -- see rounding of RObjects -- rounding of R objects
- round(RObject,RObject) -- see rounding of RObjects -- rounding of R objects
- round(RObject,Thing) -- see rounding of RObjects -- rounding of R objects
- round(Thing,RObject) -- see rounding of RObjects -- rounding of R objects
- truncate(RObject) -- see rounding of RObjects -- rounding of R objects
- RSymbol(String) -- see RSymbol -- return an R object using its symbol name
- Beta(RObject,RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- Beta(RObject,Thing) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- Beta(Thing,RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- binomial(RObject,RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- binomial(RObject,Thing) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- binomial(Thing,RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- Digamma(RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- Gamma(RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- lngamma(RObject) -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- RObject ! -- see special mathematical functions on RObjects -- special mathematical functions on R objects
- sum(RObject) -- sum of R object
- acos(RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- asin(RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- atan(RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- atan2(RObject,RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- atan2(RObject,Thing) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- atan2(Thing,RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- cos(RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- sin(RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- tan(RObject) -- see trigonometric functions on RObjects -- trigonometric functions on R objects
- value(RObject) -- convert R object to Macaulay2
Other things
- NA -- missing value

For the programmer

The object RInterface is a package.