[AMPL 18365] activate the couenne options on pyomo

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[AMPL 18365] activate the couenne options on pyomo

paravarz
Dear All 

I want to activate and use Couenne solver by this way

if ChooseSolverOption==1:
opt = SolverFactory('couenne')
opt.options['problem_print_level']= 4

but I received the following error:

    "Solver (%s) did not exit normally" % self.name)

ApplicationError: Solver (asl) did not exit normally

Any Idea in this case?

Regards


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Re: [AMPL 18368] activate the couenne options on pyomo

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To get help with Pyomo interfaces to solvers, write to https://groups.google.com/group/pyomo-forum.

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Robert Fourer
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{#HS:799771517-38317#}
On Tue, Mar 12, 2019 at 1:00 PM UTC, Ampl Modeling Language <[hidden email]> wrote:
Dear All

I want to activate and use Couenne solver by this way

if ChooseSolverOption==1:
opt = SolverFactory('couenne')
opt.options['problem_print_level']= 4

but I received the following error:

"Solver (%s) did not exit normally" % self.name)

ApplicationError: Solver (asl) did not exit normally

Any Idea in this case?

Regards


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To unsubscribe from this group and stop receiving emails from it, send an email to [hidden email].
To post to this group, send email to [hidden email].
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For more options, visit https://groups.google.com/d/optout.



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