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<h1>colorize.h File Reference</h1><code>#include <set></code><br/>
<code>#include <algorithm></code><br/>
<code>#include "<a class="el" href="tlib_8hh_source.html">tlib.hh</a>"</code><br/>
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Include dependency graph for colorize.h:</div>
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<p><a href="colorize_8h_source.html">Go to the source code of this file.</a></p>
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<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="colorize_8h.html#a0f8ff1d12378dd049340876374a0356f">splitDependance</a> (const set< <a class="el" href="classCTree.html">Tree</a> > &exps, set< <a class="el" href="classCTree.html">Tree</a> > &post, set< <a class="el" href="classCTree.html">Tree</a> > &pre)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Analyze a set of expressions to discover its dependencies that is subexpressions common to at least two of these expressions. <a href="#a0f8ff1d12378dd049340876374a0356f"></a><br/></td></tr>
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<hr/><h2>Function Documentation</h2>
<a class="anchor" id="a0f8ff1d12378dd049340876374a0356f"></a><!-- doxytag: member="colorize.h::splitDependance" ref="a0f8ff1d12378dd049340876374a0356f" args="(const set< Tree > &exps, set< Tree > &post, set< Tree > &pre)" -->
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<td class="memname">void splitDependance </td>
<td>(</td>
<td class="paramtype">const set< <a class="el" href="classCTree.html">Tree</a> > & </td>
<td class="paramname"> <em>exps</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">set< <a class="el" href="classCTree.html">Tree</a> > & </td>
<td class="paramname"> <em>post</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">set< <a class="el" href="classCTree.html">Tree</a> > & </td>
<td class="paramname"> <em>pre</em></td><td> </td>
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<td></td>
<td>)</td>
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<p>Analyze a set of expressions to discover its dependencies that is subexpressions common to at least two of these expressions. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>exps</em> </td><td>set of expressions to analyze </td></tr>
<tr><td valign="top"></td><td valign="top"><em>post</em> </td><td>resulting set of post expressions </td></tr>
<tr><td valign="top"></td><td valign="top"><em>pre</em> </td><td>resulting set of pre expressions </td></tr>
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</dd>
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<p>Definition at line <a class="el" href="colorize_8cpp_source.html#l00028">28</a> of file <a class="el" href="colorize_8cpp_source.html">colorize.cpp</a>.</p>
<p>References <a class="el" href="colorize_8cpp_source.html#l00059">allocateColor()</a>, <a class="el" href="colorize_8cpp_source.html#l00073">colorize()</a>, <a class="el" href="colorize_8cpp_source.html#l00099">listMultiColoredExp()</a>, and <a class="el" href="colorize_8cpp_source.html#l00086">uncolorize()</a>.</p>
<p><div class="fragment"><pre class="fragment"><a name="l00029"></a>00029 {
<a name="l00030"></a>00030 set<Tree>::const_iterator e;
<a name="l00031"></a>00031 <span class="keywordflow">for</span> (e= exps.begin(); e != exps.end(); e++) {
<a name="l00032"></a>00032 <a class="code" href="colorize_8cpp.html#a8fceb2afc402ca2359e5de3d056de73d" title="add color information to exp and all its subtrees">colorize</a>(*e, <a class="code" href="colorize_8cpp.html#a4bd3d0035fd38bae8aa83898889bb22f" title="allocate a new unique color for exp">allocateColor</a>(*e));
<a name="l00033"></a>00033 }
<a name="l00034"></a>00034
<a name="l00035"></a>00035 pre.clear();
<a name="l00036"></a>00036 <span class="keywordflow">for</span> (e = exps.begin(); e != exps.end(); e++) {
<a name="l00037"></a>00037 <a class="code" href="colorize_8cpp.html#a30dd1b2444e94cd3d6231eb8f7f112b5" title="list multicolored subexpressions of exp">listMultiColoredExp</a>(*e, pre);
<a name="l00038"></a>00038 }
<a name="l00039"></a>00039
<a name="l00040"></a>00040 post.clear();
<a name="l00041"></a>00041 set_difference(exps.begin(), exps.end(), pre.begin(), pre.end(), inserter(post, post.begin()));
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="keywordflow">for</span> (e = exps.begin(); e != exps.end(); e++) {
<a name="l00044"></a>00044 <a class="code" href="colorize_8cpp.html#a8d5048eda3154390aea0838aec62dc89" title="remove color information">uncolorize</a>(*e);
<a name="l00045"></a>00045 }
<a name="l00046"></a>00046 }
</pre></div></p>
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