CPXMI_QOPT_TOL
1046 Detected quadratic objective coefficient <= the value of CPX_PARAM_EPOPT at %s, %s
#define CPXMI_QOPT_TOL 1046
The absolute value of the quadratic objective coefficient at the specified
variables is less than or equal to the parameter
optimality tolerance
(included by
cplex.h or cplexx.h).
This situation can be a potential source of ill-conditioning or
numerical instability in a model.