it looks like exp/log don't play as well as they should together
(exp (log 1)) ; 1
(log (exp 1)) ; 0.99999994
this is on macos x / 10.5, using clisp from macports.
This bug report is now marked as "pending"/"invalid".
This means that we think that the problem you report is not a problem with CLISP.
Unless you - the reporter - act within 2 weeks, the bug will be permanently closed.
Sorry about the inconvenience - we hope your silence means that you agree that this is not a bug in CLISP.
This Tracker item was closed automatically by the system. It was
previously set to a Pending status, and the original submitter
did not respond within 14 days (the time period specified by
the administrator of this Tracker).