Search found 342 matches

by bussieck
4 days ago
Forum: Tools
Topic: GAMS Ubuntu
Replies: 1
Views: 55

Re: GAMS Ubuntu

That won't work. Wine implements the Windows API not the overall Windows system, so not OLE or ODBC data connectors that are used by sql2gms.
-Michael
by bussieck
4 days ago
Forum: Wishes
Topic: Support SQL2gms for Unix version
Replies: 1
Views: 72

Re: Support SQL2gms for Unix version

sql2gms relies on Windows functionality (odbc data connectors) so there is little chance to port this to other platforms. We have a couple of clients who successfully use e.g. SQLAlchemy and GAMS embedded Python code to communicate with SQL databases (on Unix). Here is a simple example. I have attac...
by bussieck
1 month ago
Forum: Announcements
Topic: GAMS Distribution 28.2.0 (Minor Release)
Replies: 1
Views: 76

Re: GAMS Distribution 28.2.0 (Minor Release)

Hi GAMS Users, An additional note about this release: Among others, this release is required to fix an issue in the previous 28 release with optimizing the performance of certain terms in the model generation. In some rare cases, incorrect results can occur with no further side effects (e.g. a crash...
by bussieck
1 month ago
Forum: Bugs
Topic: Crash with GAMS v28.1 (x64)
Replies: 2
Views: 381

Re: Crash with GAMS v28.1 (x64)

This has been fixed in GAMS 28.2.0.

-Michael
by bussieck
1 month ago
Forum: Announcements
Topic: GAMS Distribution 28.2.0 (Minor Release)
Replies: 1
Views: 76

GAMS Distribution 28.2.0 (Minor Release)

Hi GAMS Users,

We started distributing GAMS Minor Release 28.2.0 on August 19, 2019.

You can download the software from https://www.gams.com/download/

Here are the release notes: https://www.gams.com/latest/docs/RN_28.html#RN_2820

Your GAMS Team
www.gams.com
by bussieck
1 month ago
Forum: Bugs
Topic: Crash with GAMS v28.1 (x64)
Replies: 2
Views: 381

Re: Crash with GAMS v28.1 (x64)

This is pretty embarrassing. Thanks for taking the time to make a small and reproducible example. The crash is likely to be related to some speed improvements in the model generation. We will look into this and fix this ASAP.

-Michael
by bussieck
1 month ago
Forum: Announcements
Topic: GAMS Distribution 28.1.0 Announcement
Replies: 0
Views: 79

GAMS Distribution 28.1.0 Announcement

Hi GAMS Users,

We started distributing GAMS Release 28.1.0 on August 2, 2019.

You can download the software from https://www.gams.com/download/

Here are the release notes: https://www.gams.com/latest/docs/RN_28.html

Your GAMS Team
www.gams.com
by bussieck
2 months ago
Forum: Announcements
Topic: Future of the GAMS Distribution for the Windows 32bit platform
Replies: 0
Views: 64

Future of the GAMS Distribution for the Windows 32bit platform

Hi GAMS Users, Many solver vendors (Cplex, Gurobi, Antigone, Knitro, ...) have dropped support over the years for their software for the Windows 32bit platform and only focus on Windows 64bit. So far, we have been building a 32bit Windows GAMS distribution (with older solver versions), but it is get...
by bussieck
2 months ago
Forum: Announcements
Topic: GAMS Distribution 27.3.0 (Minor Release)
Replies: 0
Views: 567

GAMS Distribution 27.3.0 (Minor Release)

Hi GAMS Users,

We started distributing GAMS Minor Release 27.3.0 on July 4, 2019.

You can download the software from https://www.gams.com/download/

Here are the release notes: https://www.gams.com/latest/docs/RN_27.html#RN_2730

Your GAMS Team
www.gams.com