helm/www/matita/docs/manual/tac_auto.html

   1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
   2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>auto [depth=nat] [width=nat] [paramodulation] [full]</title><link rel="stylesheet" href="docbook.css" type="text/css" /><meta name="generator" content="DocBook XSL Stylesheets V1.68.1" /><link rel="start" href="index.html" title="Matita V0.1.0&#10; User Manual (rev. 1α)" /><link rel="up" href="sec_tactics.html" title="Chapter 6. Tactics" /><link rel="prev" href="tac_assumption.html" title="assumption" /><link rel="next" href="tac_clear.html" title="clear id" /></head><body><a xmlns="" href="../../"><div class="matita_logo"><img src="../../images/matita-tiny.png" alt="Tiny Matita logo" /><span>Matita Home</span></div></a><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">auto [depth=nat] [width=nat] [paramodulation] [full]</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="tac_assumption.html">Prev</a> </td><th width="60%" align="center">Chapter 6. Tactics</th><td width="20%" align="right"> <a accesskey="n" href="tac_clear.html">Next</a></td></tr></table><hr /></div><div class="sect1" lang="en" xml:lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="tac_auto"></a>auto [depth=<span class="emphasis"><em><a href="sec_terms.html#nat">nat</a></em></span>] [width=<span class="emphasis"><em><a href="sec_terms.html#nat">nat</a></em></span>] [paramodulation] [full]</h2></div></div></div><p><strong class="userinput"><code>auto depth=d width=w paramodulation full</code></strong></p><p>
   4       </p><div class="variablelist"><dl><dt><span class="term">Pre-conditions:</span></dt><dd><p>None, but the tactic may fail finding a proof if every
   5              proof is in the search space that is pruned away. Pruning is
   6              controlled by <span><strong class="command">d</strong></span> and <span><strong class="command">w</strong></span>.
   7              Moreover, only lemmas whose type signature is a subset of the
   8              signature of the current sequent are considered. The signature of
   9              a sequent is ...TODO</p></dd><dt><span class="term">Action:</span></dt><dd><p>It closes the current sequent by repeated application of
  10              rewriting steps (unless <span><strong class="command">paramodulation</strong></span> is
  11              omitted), hypothesis and lemmas in the library.</p></dd><dt><span class="term">New sequents to prove:</span></dt><dd><p>None</p></dd></dl></div><p>
  12     </p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="tac_assumption.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="sec_tactics.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="tac_clear.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">assumption </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> clear id</td></tr></table></div></body></html>