Product |
Version |
TERR/Opensource R |
All Versions |
Keywords:
TERR/Opensource R, installed packages, versions, library paths, Spotfire Service for TERR/Opensource R.
Introduction:
This guide offers a succinct solution for retrieving essential information regarding installed TERR/Opensource R packages, including their versions and associated library paths. It outlines the importance of such data for effective development and troubleshooting.
Problem Description:
In TERR/Opensource R development, it's often necessary to ascertain which packages are installed, their respective versions, and the library path where TERR/Opensource R searches for modules. This information aids in managing dependencies and diagnosing potential issues.
Solution:
Step 1: Retrieving Installed Packages Information To collect details about installed TERR/Opensource R Packages.
# Retrieve R library paths
library_paths <- .libPaths()
# Create a data frame
df_lib_paths <- data.frame(Path = library_paths)
Step 2: Retrieving TERR/Opensource R Library Path
# Get installed packages
installed_packages <- as.data.frame(installed.packages())
# Select relevant columns
package_info <- installed_packages[, c("Package", "Version", "LibPath")]
Conclusion:
By following the provided solution, developers can efficiently obtain critical information about installed TERR/Opensource R packages and their versions, as well as the TERR/Opensource R library path. This knowledge streamlines dependency management and facilitates effective troubleshooting in TERR/Opensource R projects.
Note: Opening the dashboard in Spotfire Analyst displays information about the local TERR environment, while opening it in Spotfire Web Player shows information about the TERR/Opensource R service running on the Web Player.
References:
Spotfire DXP for reference (attached for TERR, you can create similar DF for Opensource R)
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