Originally posted by: gyhuang

Hello
Sorry to bother others. I am running the basic QCP problem from QCPex1.java. When I run it in eclipse, it says:
ILOG CPLEX 11.200, licensed to "university-davis, ca", options: b e m use=10
Tried aggregator 1 time.
Aggregator did 1 substitutions.
Reduced QCP has 14 rows, 9 columns, and 24 nonzeros.
Reduced QCP has 2 quadratic constraints.
Exception in thread "main" ilog.cplex.CpxException: CPLEX Error 1217: No solution exists.

I directly run the generated lp file in cplex command, it then says:
CPLEX> read qcpex1.lp
Problem 'qcpex1.lp' read.
Read time = 0.00 sec.
CPLEX> opt
Tried aggregator 1 time.
Aggregator did 1 substitutions.
Reduced QCP has 14 rows, 9 columns, and 24 nonzeros.
Reduced QCP has 2 quadratic constraints.
CPLEX Error 32024: Licensing problem: Optimization algorithm not licensed.

These are totally very different errors. Can anyone help me on this? I am simply using the examples from cplex.

Thanks.
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Originally posted by: SystemAdmin

The licensing issue has nothing to do with the version. Please refer to the other thread you opened on this (http://www.ibm.com/developerworks/forums/thread.jspa?threadID=359479&tstart=0).

/Paul

Mathematicians are like Frenchmen: whenever you say something to them, they translate it into their own language, and at once it is something entirely different. (Goethe)
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