message: added MFEM_VERIFY on the bounds for the inequality constraints
diff: @@ -131,6 +131,7 @@ public:
  D = &Noper;
  d_lo(0) = xmin * xmin;
  d_hi(0) = xmax * xmax;
  + MFEM_VERIFY(d_lo(0)<d_hi(0), "this results in an infeasible optimization problem");
  SetInequalityConstraint(d_lo, d_hi);
  SetSolutionBounds(xmin, xmax);
  