script_file_get

When a script is being called from the command line using Rscript,
the relative path of the script being called will be present in the
command line arguments passed to the file. This is used to
get the relative path of the script.

Provides functions to retrieve the location of R scripts loaded through the source() function or run from the command line using the Rscript command. This functionality is analogous to the Bash shell's ${BASH_SOURCE[0]}. Users can first set the project root's path relative to the script path and then all subsequent paths relative to the root. This system ensures that all paths lead to the same location regardless of where any script is executed/loaded from without resorting to the use of setwd() at the top of the scripts.

Naren Chandran Sakthivel

scriptloc

Get the Location of the R Script that is Being Sourced/Executed

script_file_get function

<dl><dt>cargs</dt>
<dd>- Output from commandArgs(trailingOnly = F)</dd></dl>

Arguments

Get location of script that was executed through Rscript — script_file_get

<dl>

<dt>cargs</dt>
<dd>- Output from commandArgs(trailingOnly = F)</dd>

</dl>

script_file_get: Get location of script that was executed through Rscript

Description

Usage

Arguments