Follow the steps below with respect to the operating system you are using For Windows: Download the binary setup file for R from the following link.( R for Windows) Open the downloaded.exe file and Install R; For Mac: Download the appropriate version of.pkg file form the following link. ( R for Mac) Open the downloaded.pkg file and Install. Upon receiving the email with the Registration key, open the attachment, then select and copy the key. Click the R-Studio menu, select About R-Studio, then select Register. Then, install the package using the command R CMD INSTALL: $ R CMD INSTALL arules1.1-9.tar.gz A major difference between installing R packages using the R package installer at the R command line and shell command line is that package dependencies must be resolved manually at the shell command line. Manually install (Recommended if you don't care about the old packages) The first method is to.
You can install R packages from the R command line or from your system’s command line. How to download blu ray movies to mac.
R package installation basics are outlined in Chapter 6 of the R Installation and Administration Guide. The following example installs a package on Oracle Linux using Oracle R Distribution. It installs the arules package as root so that packages are installed in the default R system-wide location where all users can access it,
/usr/lib64/R/library .
Within R, using the
install.packages function always attempts to install the latest version of the requested package available on CRAN:
If the arules package depends upon other packages that are not already installed locally, the R installer automatically downloads and installs those required packages. This is a huge benefit that frees users from the task of identifying and resolving those dependencies.
You can also install R from the shell command line. This is useful for some packages when an internet connection is not available or for installing packages not uploaded to CRAN. To install packages this way, first locate the package on CRAN and then download the package source to your local machine. For example:
![]()
Then, install the package using the command
R CMD INSTALL :
A major difference between installing R packages using the R package installer at the R command line and shell command line is that package dependencies must be resolved manually at the shell command line. Package dependencies are listed in the Depends section of the package's CRAN site. If dependencies are not identified and installed prior to the package's installation, you will see an error similar to:
As a best practice and to save time, always refer to the package's CRAN site to understand the package dependencies prior to attempting an installation.
If you don't run R as root, you won't have permission to write packages into the default system-wide location and you will be prompted to create a personal library accessible by your userid. You can accept the personal library path chosen by R, or specify the library location by passing parameters to the
install.packages function. For example, to create an R package repository in your home directory:
or
Refer to the
install.packages help file in R or execute R CMD INSTALL --help at the shell command line for a full list of command line options.
To set the library location and avoid having to specify this at every package install, simply create the R startup environment file
.Renviron in your home area if it does not already exist, and add the following piece of code to it:
You can download the Xcode command-line tools in either of two ways:
To install the necessary Xcode tools using Xcode on the Mac: How to download mac os for macbook pro 15.
How To Download R Studio Using Command Line Mac Download
To install the necessary Xcode tools from the Web:
You can download the Xcode command line tools directly from the developer portal as a
.dmg file.
How To Download R Studio Using Command Line Mac
How To Download R Studio Using Command Line Mac OsSee AlsoComments are closed.
|
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
December 2020
Categories |