Using Log Files.
Felix has the capability to create a log file which will
contain a list of all commands that have been executed.
To start a log file you would give a command such as the
following at the text prompt:
lgf start filename
To stop the log file you would give a command such as:
Then to replay the log file you would give a command
This would then replay all of the commands in the log
file. The log file produced in the above case would
contain a larger number of commands similar to the
output that would be produced if the verify symbol were
set to 2.