|Requirements for Installing Mathematica||Starting the Mathematica Installer|
|Installing Mathematica from a File Server||Installing Mathematica from a Script|
Mathematica is available for Windows, Linux, and Mac OS X. For a complete list of platform availability, visit www.wolfram.com/mathematica/system-requirements.html. Any supported machine can act as a client for running Mathematica, provided the following two conditions are met:
- The client has access to the Mathematica files, either locally or from a file server on the network.
- The license server running MathLM is available on the TCP/IP network.
A license server can also function as its own client. However, this is not recommended. If the machine has to be rebooted for any reason, the serving of licenses to all other clients on the network may be disrupted.
If you wish to license Mathematica from a MathLM license server, MathLM should already be installed and running on a license server on the network (see "Installing MathLM" for details). To complete the Mathematica installation, you will need to know the name or IP address of the license server running MathLM.
To install Mathematica, you must be logged in with administrative privileges, or be able to elevate to administrative privileges. You also must activate Mathematica using the Wolfram User Portal in order to run it (see "Activating Mathematica" for details).
One convenient way to install Mathematica on a client is to run the installer remotely from a file server. This is an efficient way of making Mathematica available to a large number of users without having to supply a CD/DVD to each one. You can install Mathematica from a file server on a client running any supported platform. It is not necessary that the client platform be the same as the file server platform.
To install Mathematica from a file server, you first must make the installer and Mathematica files available to the clients. You can do this by copying the contents of the CD/DVD to the file server and exporting the directory, or by exporting the CD/DVD mount point on the file server. Then, mount the directory with the Mathematica distribution on the client and change to this directory, and run the installer as usual.
Open the Windows directory from the DVD. Double-click the file Setup.exe to launch the installer and follow the prompts. The main Windows installer includes a custom setup option which allows you to control whether to install secondary components, including support for the Mathematica web browser plugin and components for indexing notebooks on the file system.
Mathematica may be installed by dragging the Mathematica application bundle into the Applications folder, as illustrated by the startup window when you insert the DVD. The DVD also includes an installer to install secondary components, including support for the Mathematica web browser plugin and for Spotlight and Quick Look support of Mathematica-created documents.
1. Mount the CD or DVD. For information on mounting a CD/DVD, see "Mounting a CD or DVD on Linux".
If you are installing Mathematica on multiple machines, it can be time consuming to respond to all of the installer prompts on each individual machine. By supplying command-line options to the installer, you can customize various features of the installation process or automate it entirely.
|/dir="C:\path\here"||specify the installation directory|
|DisableShellVerbs||disable file associations for .m, .nb, .nbp, etc. (enabled by default)|
|/group="start menu folder name"||specify the start menu folder name|
|/noicons||disable creation of start menu folder and shortcuts|
|/norestart||do not restart the system, even if necessary|
|/restartexitcode=code||specify the installer exit code to return if restart is necessary|
|/silent||force an automatic installation and suppress installation windows|
|/suppressmsgboxes||suppress installer message boxes (only effective when used in conjuction with /silent)|
The following instructions explain how to write a simple script to silently install Mathematica from a file server. These instructions require that you have a mathpass file with a valid password. See "Registrations and Passwords" for more information on sitewide mathpass configurations.
1. Follow the instructions in the first part of "Installing Mathematica from a File Server" to copy the installer and files from the DVD to a file server.
6. To save the file, choose File ▶ Save. Save the file in the same directory as the Mathematica installation files. Type the file name install.bat and choose All Files from the Save as type popup menu. Click Save, then quit Notepad.
|-auto||force the installation to proceed automatically without prompting the user for any information|
|-createdir=value||specify whether or not to create the directories specified by the options -targetdir and -execdir|
|-execdir=dir||specify the path to be used for the symbolic links to the executable scripts|
|-help||display information about the installer options|
|-method=type||define the type of installation you would like to perform|
|-overwrite=value||specify whether the installer should overwrite any files that already exist in the target directory|
|-platforms=value||specify the system ID of the Linux platform or platforms for which you want to do the installation|
|-selinux=value||specify whether the installer should attempt to modify the security context of any included libraries so that it will function properly|
|-silent||force an automatic installation (equivalent to the -auto option)|
|-targetdir=dir||specify the installation directory|
|-verbose||display detailed information about the files and directories being installed|
The option -silent suppresses any output from being displayed on the screen. The output is instead written to a file named InstallerLog-number. If the installation is unsuccessful, the log file is saved in the /tmp directory. Otherwise, the file is moved to the target directory and renamed InstallerLog.
The directory specified for -targetdir corresponds to the value of the global variable $InstallationDirectory. The default value is /usr/local/Wolfram/Mathematica/11.2. This option only works with an automatic installation.
This allows you to complete the installation automatically in one step, while still being able to customize various details such as the directory to install to. You are not prompted to enter your password using this method, so you will need to enter a password the first time Mathematica is launched.
If you are doing many installations, you might find it convenient to include the MathInstaller command with all the relevant options in a shell script. Running the shell script is then an easy way to do an identical customized installation on multiple machines. You can further simplify the installation process by including a line in your script that copies an existing mathpass file to the appropriate location on the newly installed machine. Note that MathInstaller must be run from the directory in which it is located, so your script may require a command to change directory. See "Registrations and Passwords" for information on sitewide mathpass configurations.