[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
constraints and OR
|
From: |
Johannes Middeke |
|
Subject: |
constraints and OR |
|
Date: |
Thu, 3 Jan 2002 17:32:33 +0100 (MET) |
hi,
can I, when using FDs, tell prolog to apply either one constraint or
another, but not both? (I would like to have two intervals [A,B] and
[C,D], where A,B,C,D are FD-variables and the intersection is the empty
set, so that C has to be greater than B XOR lesser than A.)
thanx ^^.
- constraints and OR,
Johannes Middeke <=