You forgot to put a <=, =, or >= operator in your constraint, so AMPL tried to interpret it as some other kind of constraint that MINOS does not recognize.
Bob Fourer
am...@googlegroups.com
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From:
am...@googlegroups.com [mailto:
am...@googlegroups.com] On Behalf Of Zarine Calugay
Sent: Saturday, December 13, 2014 6:57 AM
To:
am...@googlegroups.com
Subject: [AMPL 9752] "MINOS 5.51: Sorry, minos cannot handle logical constraints."
Can you please help me what to do? I have the full version with a 30-day trial. unfortunately, here is the error promt: "MINOS 5.51: Sorry, minos cannot handle logical constraints."