[SCIP] Question about SCIP performance in a MIQCP model

[behnam alizadeh]

Dear SCIP,
I have solved a MIQCP model both by SCIP and CPLEX.
CPLEX immediately report the model as infeasible. However, SCIP solves
the model to optimality.
I guessed this may be because of the feasibility tolerance in CPLEX.
But after I increased the feasibility tolerance to relatively a large
value, there was no change in CPLEX performance (i.e. CPLEX insists on
infeasible model).
What else can be the cause of this strange behavior?
Thanks in advance,
Behnam Alizadeh


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