ILOG CPLEX .NET Reference Manual

Cplex.GetObjSA Method (Double[], Double[], INumVar[], Int32, Int32)

Computes and returns sensitivity analysis for objective coefficients for num consecutive variables, starting at the index specified by start.

public virtual void GetObjSA(
   double[] lower,
   double[] upper,
   INumVar[] var,
   int start,
   int num
);

Parameters

lower
lower[j] will contain the lowest value to which the objective coefficient of the variable var[j+start] can be set without affecting the optimality of the basis. If this information is not required, null may be passed. Otherwise, the array must have at least length num.
upper
upper[j] will contain the highest value to which the objective coefficient of the variable var[j+start] can be set without affecting the optimality of the basis. If this information is not required, null may be passed. Otherwise, the array must have at least length num.
var
An array containing the variables for which objective sensitivity analysis will be returned.
start
The index of first variable in var for which objective sensitivity analysis will be returned.
num
The number of consecutive variables in var for which objective sensitivity analysis will be returned.

See Also

Cplex Class | ILOG.CPLEX Namespace | Cplex.GetObjSA Overload List