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.
d5a78c4d6153685ed2ae0493c2e2d614 MS Windows (windows_x64_64.exe) 2464ba03d177199e9e800ab288e53ef1 Linux (linux_x64_64_sfx.exe) d6867c6ea13ea1fd5a73f20d8d2811fc Mac OS X (GAMS32.2.0.pkg) 759c5cbfd2b77bd8aebe895497aa60f2 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.
To deliver GAMS with the best performance we are using the Amazon CloudFront web service, a global network of edge locations for content delivery.
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