Radio Shack TRS-80 Model II Reference Manual page 34

Library Commands
ANALYZE
Analyze Diskette Allocation by Track
This command allows you to determine how the diskette tracks are allocated to
system and user files. It may be useful before performing a
BACKUP
or
XFERSYS
operation.
Example
ANALYZE DATAFILE
shows which tracks are used by the file named
DATAFILE.
ANALYZE 1
shows which files are using each track on the drive
I
diskette.
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