Global Optimization Solvers Interface with GAMS

GAMS
1

Dear All,
Many global optimization solvers are available in Neos for AMPL, e.g. “ACRS”, “ASA”, “icos”,etc.
I want to know, is it possible to link these solvers with GAMS?

Best regards,
Soheil

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2

http://www.gamsworld.org/performance/paver/convert_submit.htm

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3

Dear Hans,
Thank you so much for your reply and attention.

Best regards,
Soheil

On Sun, Nov 16, 2008 at 7:33 PM, Hans D. Mittelmann wrote:


http://www.gamsworld.org/performance/paver/convert_submit.htm
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4

Dear GAMS group,
for converting from gams model to other program e.g. AMPL,
in my program in GAMS format, I have a condition e.g.

Solve opf minimizing total_cost using nlp;
abort$(opf.modelstat>2) “OPF not solved to optimality”;

when convert solver are reached this condition, GAMS shows:
---- 1344 OPF not solved to optimality
**** Exec Error at line 1344: Execution halted: abort$1 'OPF not solved to
optimality

Execution halt and rest of the program doesn’t convert.
What can I do for this problem?

Best regards,
Soheil


On Mon, Nov 17, 2008 at 1:13 AM, soheil sadat hosseini wrote:

Dear Hans,
Thank you so much for your reply and attention.

Best regards,
Soheil

On Sun, Nov 16, 2008 at 7:33 PM, Hans D. Mittelmann wrote:


http://www.gamsworld.org/performance/paver/convert_submit.htm
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To unsubscribe from this group, send email to gamsworld+unsubscribe@googlegroups.com
For more options, visit this group at http://groups.google.com/group/gamsworld?hl=en
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