ILOG CPLEX 11.0 Getting Started > Tutorials > Concert Technology Tutorial for Java Users > The Anatomy of an ILOG Concert Technology Java Application > Query the Results |
Query the Results |
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If the solve
method succeeded in finding a solution, you will then want to access that solution. The objective value of that solution can be queried using a statement like this:
double objval = cplex.getObjValue();
Similarly, solution values for all the variables in the array x
can be queried by calling:
double[] xval = cplex.getValues(x);
More solution information can be queried from IloCplex
, including slacks and, depending on the algorithm that was applied for solving the model, duals, reduced cost information, and basis information.
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