Microsoft Desktop and Server Operating Systems (x86_64 architecture)
GNU/Linux System (x86_64 architecture)
Macintosh System (x86_64 architecture)
Model size limits with a demo license
The GAMS log will indicate that your system runs in demo mode
GAMS 30.0.0 Copyright (C) 1987-2019 GAMS Development. All rights reserved Licensee: GAMS Demo license for Jane Doe G191203|0002CO-GEN Jean Grey School for Higher Learning, United States DL000004 email@example.com, Jane Doe Demo license for demonstration and instructional purposes only
GAMS will terminate with a licensing error if you hit one of the limits above:
*** Status: Terminated due to a licensing error *** Inspect listing file for more information
Use a program like md5sum to verify. This should come preinstalled on most Linux systems.
On Windows systems, open a powershell and enter
Get-FileHash .\windows_x64_64.exe -Algorithm MD5
On Mac OS systems, you can use
md5 in the terminal.
6962075e698d57a28bd89c6c9ab45119 MS Windows (windows_x64_64.exe) 05340785251cb3de3e5fdf92a4ec98fd Linux (linux_x64_64_sfx.exe) e66ffa30c4ac33395451c21782ae84b1 Mac OS X (GAMS33.1.0.pkg) aca4eec23e6825676965dbc0ad8104b1 Mac OS X (osx_x64_64_sfx.exe)
For Mac OS X, also a simple self-extracting archive is available, which you can download here.
Note, that this archive does not contain GAMS Studio.
The SmartScreen Filter on Microsoft Windows might give a warning during the installation. For more information please check our Support Wiki.
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