Where does R install packages Windows?

R packages are installed in a directory called library. The R function . libPaths() can be used to get the path to the library.

How do I set where to install packages in R?

In RStudio go to Tools → Install Packages and in the Install from option select Repository (CRAN) and then specify the packages you want.

How do I install a package into a specific directory in R?

To install a R package locally, specify the local directory where you want to install by using the “-l” option in the “R CMD INSTALL” command. For example, to install the R package in the local directory “/usr/me/localR/library”, use the “R CMD INSTALL” as follows.

How do I install an XML file?

First, you need to go to Files and Folders page in the folder you want to install the XML file in and use the import XML option to add it to the project. This option is available both on the toolbar and in the files pane context menu.

How install XML package in Linux?

Installation of php-xml in Ubuntu

  1. Step 1: Verify the installation of php-xml on ubuntu.
  2. Step 2: To install php-xml in Ubuntu, update your system packages using the following command.
  3. Step 3: After updating system packages now we install the php-xml using the following command.

How do I find the library path in R?

James Thompson’s suggestion worked best for Windows users.

  1. Go to where your R program is installed. This is referred to as R_Home in the literature.
  2. Select the file in this folder named Rprofile.site. I open it with VIM.
  3. In R, typing the .libPaths() function yields the first target at C:/R/Library.

What is my path in R?

If we want to check the current directory of the R script, we can use getwd( ) function. For getwd( ), no need to pass any parameters. If we run this function we will get the current working directory or current path of the R script. To change the current working directory we need to use a function called setwd( ).

How do I change the working directory in R?

Set your working directory

  1. Create a sub-directory named “R” in your “Documents” folder.
  2. From RStudio, use the menu to change your working directory under Session > Set Working Directory > Choose Directory.
  3. Choose the directory you’ve just created in step 1.

Where is R_LIBS_USER set?

By default R_LIBS is unset, and if R_LIBS_USER is unset or empty, it is set to directory ‘R/ R.

How do I configure XML?

Installation of Easy XML Editor

  1. After download please start the setup by double clicking on it.
  2. The Setup-Assistant is shown.
  3. The licensing agreement is shown.
  4. On this page of the wizard you choose the destination directory.
  5. Here you choose, which folder should be created in the Window© start menu.

How install XML LibXML?

You can install the XML::LibXML module using standard tools like cpanm, but there are a couple of factors to consider first. Because the module wraps a C library, to install this way you must have a C compiler installed and you must have already installed the libxml2 library along with its development header files.