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Logtalk - Object oriented extension to Prolog
Release 2.12.0
Copyright (c) 1998-2002 Paulo Moura. All Rights Reserved.
To load all objects in this example consult the symdiff.loader utility
file (note that the *.loader files are Prolog files).
This folder contains an example of using parametric objects to implement
symbolic expression differentiation and simplification.
Limitations:
- the expression that we intend to differentiate or simplify
must be a compound term. Accepted functors are *, +, -, **, and log.
- use as a variable the atom x.
- only integers can be used as constants.
This example is still incomplete. For example, using sum distribuition
property to simplify expressions is not yet implemented.
