Struct RIntegration 

pub struct RIntegration { /* private fields */ }

R integration utilities

Implementations

impl RIntegration

pub fn new() -> Result<Self, RError>

Create new R integration instance

pub fn execute_script(&mut self, script: &str) -> Result<String, RError>

Execute R script

pub fn load_package(&mut self, package_name: &str) -> Result<(), RError>

Load R package

pub fn array_to_r_vector(&self, data: &[f64]) -> RValue

Convert Rust array to R vector

pub fn matrix_to_r_matrix( &self, data: &[f64], nrows: usize, ncols: usize, ) -> RValue

Convert Rust matrix to R matrix

pub fn r_vector_to_array(&self, r_value: &RValue) -> Result<Vec<f64>, RError>

Convert R value to Rust array

pub fn create_dataframe( &self, columns: HashMap<String, RValue>, ) -> Result<RDataFrame, RError>

Create R data frame from columns

pub fn call_r_function( &mut self, function_name: &str, args: &[RValue], ) -> Result<RValue, RError>

Execute R statistical function

pub fn get_loaded_packages(&self) -> &[String]

Get loaded packages

pub fn is_package_available( &mut self, package_name: &str, ) -> Result<bool, RError>

Check if package is available

pub fn install_package(&mut self, package_name: &str) -> Result<(), RError>

Install R package

pub fn save_variable(&mut self, name: &str, value: RValue)

Save workspace variable

pub fn get_variable(&self, name: &str) -> Option<&RValue>

Get workspace variable

pub fn clear_workspace(&mut self)

Clear workspace

Trait Implementations

impl Default for RIntegration

fn default() -> Self

Returns the “default value” for a type.