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Chapter 2. Getting Started with the SAS/... > 2.13 Managing the SAS/IML Workspace
2.13 Managing the SAS/IML Workspace
The SAS/IML language enables you to view and manage the matrices that are kept in memory. At any point in your program, you can see the matrices that are defined, free the memory that is associated with matrices, and store matrices to a SAS catalog.
You can use the SHOW statement to display the names, dimensions, and type of matrices that are defined and are in scope. You can specify a list of matrices or you can use the SHOW NAMES statement to display information about all matrices. Both of these techniques are shown in the following statements:
