About the Optimization Results Aggregate Parameter

When an Optimization component is created and configured, Isight creates an output aggregate parameter called Optimization Results. After execution, every optimization component writes some basic results to this aggregate.

The following items are included in the Optimization Results aggregate parameter:

  • Constraint Values at Optimum. Values of constraints at the optimum point.

  • Optimal Design. Values of all selected input and output parameters at the optimal design.

  • Execution Summary. A short summary of the execution.

  • Technique Log. All the log messages produced by those algorithms that have the option of creating a technique log file for later examination. This parameter is available only with select optimization techniques (e.g., NLPQLP and LSGRG). To see this parameter, you must activate the Save Technique Log option (if available) in the Optimization Technique Options area on the General tab of the Optimization Component Editor.