MATLAB Release Notes    

Upgrading from an Earlier Release

This section describes the upgrade issues involved in moving from MATLAB 6.1 to Version 6.5. This discussion of new MATLAB upgrade issues is organized into the following categories:

If you are upgrading from a release earlier than Release 12.1, then you should see Upgrading from an Earlier Release.

  You May Need to Overwrite the MATLAB Default Choice of BLAS Development Environment Upgrade Issues