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solver:how_do_i_get_set_up_to_run_with_a_gams_xpress-link_license

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solver:how_do_i_get_set_up_to_run_with_a_gams_xpress-link_license [2013/10/04 03:32]
support [Windows]
solver:how_do_i_get_set_up_to_run_with_a_gams_xpress-link_license [2013/10/04 03:50]
support [Linux]
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 Xpress Optimizer 64-bit v23.01.05 (Hyper capacity) Xpress Optimizer 64-bit v23.01.05 (Hyper capacity)
 (c) Copyright Fair Isaac Corporation 1983-2012. All rights reserved (c) Copyright Fair Isaac Corporation 1983-2012. All rights reserved
-Licensed for use by: GAMS Development Corp. for GAMS 
  
  
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 FICO has provided us with a standalone (aka library or developer) license to use in testing that GAMS/XPRESS functions correctly when used with a GAMS/​XPRESS-Link license. ​ To make GAMS/XPRESS aware of this license it must be copied into the GAMS system directory: setting an environment variable to point to the file in another location is not sufficient. ​ If you use a GAMS system 24.1 or older, the GAMS system directory already contains FICO has provided us with a standalone (aka library or developer) license to use in testing that GAMS/XPRESS functions correctly when used with a GAMS/​XPRESS-Link license. ​ To make GAMS/XPRESS aware of this license it must be copied into the GAMS system directory: setting an environment variable to point to the file in another location is not sufficient. ​ If you use a GAMS system 24.1 or older, the GAMS system directory already contains
-a GAMS-specific license ​<tt>xpauth.ini</tt>.  Copy your license ​<tt>xpauth.xpr</​tt> ​next to this one.  On newer systems we have switched the name of the license file we ship to <tt>xpauth.xpr</tt>, the same name used by XPRESS. ​ In this case you might consider copying this <tt>xpauth.xpr</​tt> ​to <tt>xpauth.xpr.bak</​tt> ​or similar before overwriting it with your own XPRESS license file. +a GAMS-specific license ​''​xpauth.ini''​.  Copy your license ​''​xpauth.xpr'' ​next to this one.  On newer systems we have switched the name of the license file we ship to ''​xpauth.xpr''​, the same name used by XPRESS. ​ In this case you might consider copying this ''​xpauth.xpr'' ​to ''​xpauth.xpr.bak'' ​or similar before overwriting it with your own XPRESS license file. 
-What does the log show?+ 
 +With the license copied into the GAMS system directory, the solve proceeds as usual. The log indicates that licensing has succeeded.
  
 <​code>​ <​code>​
IMPRESSUM / LEGAL NOTICEPRIVACY POLICY solver/how_do_i_get_set_up_to_run_with_a_gams_xpress-link_license.txt · Last modified: 2013/10/04 03:50 by support