You will most likely want at least jpeg and tiff. So, for speed you may want to use a 32-bit build especially on a laptop , but to handle large datasets and perhaps large files a 64-bit build. The Solaris versions of several of the tools needed to build R e. Bjørn-Helge Mevik reported success with version 2015. Having debugging symbols available is useful both when running R under a debugger e. Look through the file MkRules. A staged installation is possible, that it is installing R into a temporary directory in order to move the installed tree to its final destination.
This can cause more frequent garbage collection or the inability to allocate large objects. Both sites and users can create others and make use of them or not in an R session. To be really sure, reboot too. Almost all of those not listed elsewhere in this manual are either standard autoconf options not relevant to R or intended for specialist uses by the R developers. These type-1 fonts have poor hinting and so are nowhere near as readable on-screen as the other three options.
You are advised to run update. This has two purposes: it prevents any other process installing into that library concurrently, and is used to store any previous version of the package to restore on error. The modifier is also used to indicate the script latin, cyrillic for Serbian, iqtelif or language dialect e. This has the advantage of always keeping your source tree clean and is particularly recommended when you work with a version of R from Subversion. Locking There are various options for locking: these differ between source and binary installs. Select the repository, package type binary or source and press Get List.
This check can be suppressed by configure option --disable-java. Note that retrieving the sources by e. It is safe to simply upgrade to development version and give it a go. So it may be necessary to disable the latter by configuring R using --disable-openmp. You can use the last menu to do the task of installing the package. However, aggressive anti-virus checking such as the on-access scanning of Sophos can slow the build down several-fold.
Note that you will be asked to choose a language for installation, and that choice applies to both installation and un-installation but not to running R itself. Note: you do not need to install R: you can run it from where it was built. The bitmapped graphics devices jpeg , png and tiff need the appropriate headers and libraries installed: jpeg version 6b or later, or libjpeg-turbo or libpng version 1. Currently this is a valid option for g++ 5 and later and 2016 versions of the Intel and Solaris compilers. In addition, any application embedding R can choose to use a specific R version in most cases or any version. If no directory is specified, this directory is used as the default. Renviron file in your home directory — see? The editor has an optional facility to show line numbers.
The tarballs are available from. Alternatively, the installed R can be run, preferably with --vanilla. Finally, if such an R start script happens to get copied and the R version changes, it will stop working. Binary packages are platform-specific and generally need no special tools to install, but see the documentation for your platform for details. The full suite of over 5,000 tests runs locally on your machine and should not take more than 2 minutes. So the saved history is only used in subsequent R. This is known as the R home directory.
Next: , Previous: , Up: 10. Next: , Previous: , Up: 2. You can also install packages from local files, either binary of source packages, as explained below. It is up to the user to do the right thing. This will connect to the repository through the Internet and a list all packages available for installation.
At least for versions 4. The standard installer combines 32-bit and 64-bit builds into a single executable which can then be installed into the same location and share all the files except the. This can often be worked around: configure selects suitable defines if this is possible. I generally do so from the command line on my Mac. Reporting problems where it is used unnecessarily will simply irritate the R helpers. The comments in file MkRules. If this is not the case it is ignored, with a warning.