Author: Stan Eisenstat
Subject: Re: [Cs223] Heuristics without backtracking
Date: Wednesday, 12 Feb 2020, 11:03:41

    > Message Posted By: Unknown
    >
    > Should we apply the heuristics specified in the spec if the backtracking
    > flag doesn't appear?

The backtracking heuristics (A, B, C, D, and E) are
applied only when backtracking.

The approximate backtracking heuristics (-ff, -ffd,
-bf, and -bfd) are applied only when specified on the
command line.

--Stan-