Matrix Costing Cleanup

Matrix Costing results in the generation of multiple scenarios all of which are stored in your aPriori Operational Database. Some of the scenarios that are generated can be identical, except in name, to existing scenarios in the database that were generated from a previous Matrix Costing run. Therefore, to help prevent proliferation of scenarios, when you invoke a new matrix costing aPriori:

• Identifies any scenarios created by previous matrix costings of the same component, with the same matrix set name.

• Provides an option to delete all scenarios generated from this earlier matrix costing, as these are likely to be outdated and obsoleted by the newer matrix costing results.