This repository has been archived on 2023-08-20. You can view files and clone it, but cannot push or open issues or pull requests.
yap-6.3/Logtalk/examples/symdiff/x.lgt
pmoura 75392e54c7 Logtalk 2.15.0 release files.
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@757 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
2003-02-05 00:15:28 +00:00

21 lines
310 B
Plaintext

:- object(x,
implements(symdiffp)).
:- info([
author is 'Paulo Moura',
version is 1.0,
date is 1999/12/29,
comment is 'Symbolic differentiation and simplification of a variable.',
source is 'Example based on the Clocksin and Mellish Prolog book.']).
diff(1).
simplify(x).
:- end_object.