Expansion Tables › Expansion of Scoping Objects › Matrix › Rules for User-Defined

Rules for User-Defined

• You must scope a user-defined matrix to include it in your subset.
• You can delete a user-defined matrix. If the matrix uses a system-defined object class for one or both of its axes, you do not delete the object class, only their usage in the matrix.
• If the matrix consists solely of user-defined objects, everything can be deleted: matrix, objects, cell values, and so forth.
• A subset for a matrix using business function as an axis contains every function and process in the model.
• A subset for a matrix using elementary process as an axis displays only the elementary processes. A subset that is created for this matrix contains elementary processes plus the processes and functions that are in their direct path to the root.
• When used on an axis of a matrix, function and processes receive default expansion, not Short expansion.

The following diagram shows a matrix.

The following tables show matrix design, unit test, and system test: