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\begin{document}
\title{\texttt{cplint} Manual}

\subtitle{SWI-Prolog Version}

\author{Fabrizio Riguzzi\\
fabrizio.riguzzi@unife.it}

\maketitle


\section{Introduction}


\texttt{cplint} is a suite of programs for reasoning with LPADs/CP-logic programs  \cite{VenVer03-TR}, \cite{VenVer04-ICLP04-IC},
\cite{VenDenBru-JELIA06},
\cite{DBLP:journals/tplp/VennekensDB09}. It contains modules for both inference and learning.

\texttt{cplint} is available in two versions, one for Yap Prolog and one for SWI-Prolog. They differ slightly in the features offered.
This manual is about the SWI-Prolog version. You can find the manual for the Yap version at \url{http://ds.ing.unife.it/~friguzzi/software/cplint/manual.html}.

\section{Installation}
\texttt{cplint} is distributed as a \href{http://www.swi-prolog.org/pack/list?p=cplint}{pack} of \href{http://www.swi-prolog.org/}{SWI-Prolog}. To install it, use
\begin{verbatim}
?- pack_install(cplint).
\end{verbatim}
Moreover, in order to make sure you have a foreign library that matches your architecture, run
\begin{verbatim}
?- pack_rebuild(cplint). 
\end{verbatim}


\input{syntax}
\input{semantics}
\input{inference}


To run a query, you can simply load the Prolog file, for example \href{http://cplint.eu/e/coin.pl}{\texttt{coin.pl}}, as
\begin{verbatim}
?- [coin].
\end{verbatim}
Note that supplying \href{http://cplint.eu/e/coin.pl}{\texttt{coin.pl}} as an argument to the \verb|swipl| command currently returns errors due to bad interaction between \verb|pita| and the top-level.
The program is loaded correctly anyway but it is recommended to load it from the top-level to avoid these errors.

\input{inf_goals}

\input{graphics}

\input{parameters}

\input{tabling}

\input{learning}

\input{learning_par}

\subsection{Files}
The \texttt{pack/cplint/prolog/examples} folder in SWI-Prolog home contains some example programs. The subfolder \texttt{learning} contains some learning examples.
The \texttt{pack/cplint/doc} folder in SWI-Prolog home contains this manual in latex, html and pdf.


\section{License}
\label{license}



\texttt{cplint} follows the Artistic License 2.0 that you can find in \texttt{cplint} root folder. The copyright is by Fabrizio Riguzzi.
\vspace{3mm}


The library \href{http://vlsi.colorado.edu/\string ~fabio/}{CUDD} for manipulating BDDs has the following license:

\vspace{3mm}

Copyright (c) 1995-2004, Regents of the University of Colorado

All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

\begin{itemize}
\item
Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
\item
Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
\item
Neither the name of the University of Colorado nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
\end{itemize}
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRAN\-TIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAU-SED
\\ AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.


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