How does RCall transfer data from R to Julia? I am wondering because @rget takes a lot of time to transfer a dataframe from R to Julia (approx 2GB). Is it supposed to be instantaneous or is it supposed to be as slow as say, writing and then reading a file on a disk? I have no idea what it takes to t…

How does RCall transfer data between R and Julia?

matthieu July 14, 2018, 7:24pm 3

The goal was to use the fread function in R to read a CSV file that cannot be read by CSV.read. Should it be as fast as copying a dataframe in Julia (i.e. from Julia to Julia?)?

Topic		Replies	Views
Using julia vector in R without copying with RCall Data	2	894	October 29, 2017
How do DataFrames.jl compare to R's? And Interoperability between R and Julia General Usage	23	6600	January 3, 2018
How to call my R package by RCall package inside julia? General Usage	8	1705	December 17, 2020
Error exporting dataframe from Julia to R with CSV.write New to Julia question	8	890	June 27, 2019
Problem with RCall's @rget General Usage	2	801	July 21, 2017

How does RCall transfer data between R and Julia?

Related topics