O version 9.07 is installed on both SGI and Linux computers. You may want to read this webpage: Release note for O9.07 if you are using O.

Before you run O (type "ono" in your terminal window), you need to set this command:

"setenv ODAT /wah/disk1/progs/o9/data"

if you haven't done so. You can put it into the end of your ~/.cshrc file for automatically setting.

If you need to customize your O working environment, use this command:

"cp -r /wah/disk1/progs/o9/data ~/onodata"

to make a local copy of O datafiles, then replace "/wah/disk1/progs/o9/data" with "~/onodata" in the "setenv ..." command line.

The home page of Dr. Alwyn Jones (the author of O) is a good place to learn things about O