@ciao-lang/ts-ciao-interface

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Simple Ciao interface for node.

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<!DOCTYPE HTML><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><meta name="viewport" content="width=device-width, initial-scale=1"/><meta name="theme-color" content="#273f79"/><link rel="stylesheet" href="lpdoc.css" type="text/css"/><script type="text/javascript" src="lpdoc.js"></script><title>Intermodular success policy — The CiaoPP Program Processor v1.5</title></head><body><div class="lpdoc-page fixleftbar"><a href="#" id="sidebar-toggle-button" class="lpdoc-navbutton"><span id="sidebar-button-arrow">☰</span></a><div id="sidebar" class="lpdoc-sidebar"><div style="height: 40px; margin-left: auto; margin-right: auto"><img src="ciao-logo_autofig.png" width=auto height=100%></div><div class="lpdoc-nav"><span class="lpdoc-on-right"><a class="lpdoc-navbutton" href="intermod.html">↑</a><a class="lpdoc-navbutton" href="intermod_entry.html">←</a><a class="lpdoc-navbutton" href="preprocess_flags.html">→</a><a class="lpdoc-navbutton" href="ciaopp_ref_mansearch.html">🔍</a></span><span><a href="ciaopp_ref_manfulltoc.html">TOC</a></span></div><hr></hr><ul class="lpdoc-itemize-sectpath"><li><a href="ciaopp_ref_man.html">The CiaoPP Program Processor</a> »<br/> </li><li><a href="part_internals.html">PART IV - CiaoPP Internals</a> »<br/> </li><li><a href="intermod.html">Modular driver</a> »<br/> </li><li><a href=""><strong>Intermodular success policy</strong></a></li></ul><hr></hr><em>ON THIS PAGE</em><ul><li><a href="#Usage and interface">Usage and interface</a></li><li><a href="#Documentation on exports">Documentation on exports</a></li><li><a href="#Documentation on imports">Documentation on imports</a></li></ul></div><div class="lpdoc-main"><div id=""><h1>Intermodular success policy</h1><a class="lpdoc-idx-anchor" href="ciaopp_ref_mansearch.html#intermod_success"></a> This module implements the policies to compute (possibly) temporary success patterns when modular analysis is performed.<br/><div id="Usage and interface"><h2>Usage and interface</h2><div class="lpdoc-cartouche"><ul><li><strong>Library usage:</strong><br/><tt>:- use_module(ciaopp(plai/intermod_success)).</tt><li><strong>Exports:</strong><br/><ul class="lpdoc-itemize-minus"><li><em>Predicates:</em><br/><a class="lpdoc-idx-anchor" id="0" href="#get_success_info/7"><tt>get_success_info/7</tt></a>, <a class="lpdoc-idx-anchor" id="1" href="#apply_success_policy/9"><tt>apply_success_policy/9</tt></a>. </ul></ul></div></div><div id="Documentation on exports"><h2>Documentation on exports</h2><div><div class="lpdoc-defname"><span class="lpdoc-predtag">PREDICATE</span><a class="lpdoc-idx-anchor" id="get_success_info/7" href="ciaopp_ref_mansearch.html#get_success_info/7">get_success_info/7</a></div><div class="lpdoc-deftext"><p><span class="lpdoc-usage-header">Usage:</span><span class="lpdoc-usage-decl"><tt>get_success_info(Call,SgKey,Sg,Sv,AbsInt,Prime,PatternsApplied)</tt> </span><p>Given a call pattern for an imported predicate defined by <span class="lpdoc-var">Call</span> call and <span class="lpdoc-var">Sg</span> abstract substitution, <span class="lpdoc-var">Prime</span> is the success substitution resulting from the application of the success policy for imported predicates. <span class="lpdoc-var">PatternsApplied</span> is instatiated to <tt>no</tt> if there are no applicable patterns. The predicate is allowed to fail if no patterns are found.</p><ul class="lpdoc-itemize-minus"><li><em>The following properties should hold at call time:</em><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="2" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Call</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="3" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">SgKey</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="4" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Sg</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="5" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Sv</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="6" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">AbsInt</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="7" href="ciaopp_ref_mansearch.html#var/1"><tt>var/1</tt></a>)</span><span><span class="lpdoc-var">Prime</span> is a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="8" href="ciaopp_ref_mansearch.html#var/1"><tt>var/1</tt></a>)</span><span><span class="lpdoc-var">PatternsApplied</span> is a free variable. </span> </ul></div></div><p> <div><div class="lpdoc-defname"><span class="lpdoc-predtag">PREDICATE</span><a class="lpdoc-idx-anchor" id="apply_success_policy/9" href="ciaopp_ref_mansearch.html#apply_success_policy/9">apply_success_policy/9</a></div><div class="lpdoc-deftext"><p><span class="lpdoc-usage-header">Usage:</span><span class="lpdoc-usage-decl"><tt>apply_success_policy(SuccPolicy,AbsInt,SgKey,Sg,Sv,Proj,Patterns,Prime,PatternsApplied)</tt> </span><p>Applies the success policy given as first argument to the list of triples (SgProj,Proj,Succ) <span class="lpdoc-var">Patterns</span> w.r.t. <span class="lpdoc-var">Proj</span>. If there are no applicable patterns in <span class="lpdoc-var">Patterns</span>, it returns either <tt>'$bottom'</tt> or the topmost substitution, depending on the type of the success policy (either it is underapproximating or overapproximating, respectively.) <span class="lpdoc-var">PatternsApplied</span> is instatiated to <tt>no</tt> if there are no applicable patterns.</p><ul class="lpdoc-itemize-minus"><li><em>The following properties should hold at call time:</em><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="9" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">SuccPolicy</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="10" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">AbsInt</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="11" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">SgKey</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="12" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Sg</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="13" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Sv</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="14" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Proj</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="15" href="ciaopp_ref_mansearch.html#nonvar/1"><tt>nonvar/1</tt></a>)</span><span><span class="lpdoc-var">Patterns</span> is currently a term which is not a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="16" href="ciaopp_ref_mansearch.html#var/1"><tt>var/1</tt></a>)</span><span><span class="lpdoc-var">Prime</span> is a free variable. </span><br/><span class="lpdoc-on-right"> (<a class="lpdoc-idx-anchor" id="17" href="ciaopp_ref_mansearch.html#var/1"><tt>var/1</tt></a>)</span><span><span class="lpdoc-var">PatternsApplied</span> is a free variable. </span> </ul></div></div><p> </div><div id="Documentation on imports"><h2>Documentation on imports</h2>This module has the following direct dependencies:<ul class="lpdoc-itemize-minus"><li><em>Application modules:</em><br/><a class="lpdoc-idx-anchor" id="18" href="ciaopp_ref_mansearch.html#intermod_ops"><tt>intermod_ops</tt></a>, <a class="lpdoc-idx-anchor" id="19" href="preprocess_flags.html"><tt>preprocess_flags</tt></a>, <a class="lpdoc-idx-anchor" id="20" href="domains.html"><tt>domains</tt></a>, <a class="lpdoc-idx-anchor" id="21" href="ciaopp_ref_mansearch.html#fixpo_ops"><tt>fixpo_ops</tt></a>, <a class="lpdoc-idx-anchor" id="22" href="intermod_db.html"><tt>intermod_db</tt></a>, <a class="lpdoc-idx-anchor" id="23" href="intermod_punit.html"><tt>intermod_punit</tt></a>. <li><em>System library modules:</em><br/><a class="lpdoc-idx-anchor" id="24" href="ciaopp_ref_mansearch.html#datafacts_rt"><tt>datafacts_rt</tt></a>, <a class="lpdoc-idx-anchor" id="25" href="ciaopp_ref_mansearch.html#terms_vars"><tt>terms_vars</tt></a>, <a class="lpdoc-idx-anchor" id="26" href="ciaopp_ref_mansearch.html#aggregates"><tt>aggregates</tt></a>, <a class="lpdoc-idx-anchor" id="27" href="ciaopp_ref_mansearch.html#terms_check"><tt>terms_check</tt></a>, <a class="lpdoc-idx-anchor" id="28" href="ciaopp_ref_mansearch.html#lists"><tt>lists</tt></a>, <a class="lpdoc-idx-anchor" id="29" href="ciaopp_ref_mansearch.html#p_unit_db"><tt>p_unit_db</tt></a>, <a class="lpdoc-idx-anchor" id="30" href="program_keys.html"><tt>program_keys</tt></a>. <li><em>Internal (engine) modules:</em><br/><a class="lpdoc-idx-anchor" id="31" href="ciaopp_ref_mansearch.html#term_basic"><tt>term_basic</tt></a>, <a class="lpdoc-idx-anchor" id="32" href="ciaopp_ref_mansearch.html#arithmetic"><tt>arithmetic</tt></a>, <a class="lpdoc-idx-anchor" id="33" href="ciaopp_ref_mansearch.html#atomic_basic"><tt>atomic_basic</tt></a>, <a class="lpdoc-idx-anchor" id="34" href="ciaopp_ref_mansearch.html#basiccontrol"><tt>basiccontrol</tt></a>, <a class="lpdoc-idx-anchor" id="35" href="ciaopp_ref_mansearch.html#exceptions"><tt>exceptions</tt></a>, <a class="lpdoc-idx-anchor" id="36" href="ciaopp_ref_mansearch.html#term_compare"><tt>term_compare</tt></a>, <a class="lpdoc-idx-anchor" id="37" href="ciaopp_ref_mansearch.html#term_typing"><tt>term_typing</tt></a>, <a class="lpdoc-idx-anchor" id="38" href="ciaopp_ref_mansearch.html#debugger_support"><tt>debugger_support</tt></a>, <a class="lpdoc-idx-anchor" id="39" href="basic_props.html"><tt>basic_props</tt></a>, <a class="lpdoc-idx-anchor" id="40" href="ciaopp_ref_mansearch.html#hiord_rt"><tt>hiord_rt</tt></a>. <li><em>Packages:</em><br/><a class="lpdoc-idx-anchor" id="41" href="ciaopp_ref_mansearch.html#prelude"><tt>prelude</tt></a>, <a class="lpdoc-idx-anchor" id="42" href="ciaopp_ref_mansearch.html#initial"><tt>initial</tt></a>, <a class="lpdoc-idx-anchor" id="43" href="ciaopp_ref_mansearch.html#condcomp"><tt>condcomp</tt></a>, <a class="lpdoc-idx-anchor" id="44" href="assertions_doc.html"><tt>assertions</tt></a>, <a class="lpdoc-idx-anchor" id="45" href="ciaopp_ref_mansearch.html#assertions/assertions_basic"><tt>assertions/assertions_basic</tt></a>, <a class="lpdoc-idx-anchor" id="46" href="ciaopp_ref_mansearch.html#isomodes"><tt>isomodes</tt></a>, <a class="lpdoc-idx-anchor" id="47" href="ciaopp_ref_mansearch.html#datafacts"><tt>datafacts</tt></a>. </ul></div></div><div class="lpdoc-footer">Generated with LPdoc using Ciao</div></div><div class="lpdoc-clearer"></div></div></body></html>