Files in vi.lib

By default, the VI Metrics dialog box excludes VIs in vi.lib from the listing and from the totals. Calls to vi.lib VIs are counted as nodes, but information about the number of VIs they call and the complexity of those vi.lib VIs are not added to the total measurements for the selected hierarchy. This is appropriate if you are trying to get a measurement of the complexity of the code that you have written. If you want to gather metrics on vi.lib VIs, select Tools»Advanced»VI Metrics and remove the checkmark from the Exclude vi.lib files from statistics checkbox.