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<h1>vtkPBGLBreadthFirstSearch Class Reference</h1><!-- doxytag: class="vtkPBGLBreadthFirstSearch" --><!-- doxytag: inherits="vtkGraphAlgorithm" --><code>#include <<a class="el" href="a05097.html">vtkPBGLBreadthFirstSearch.h</a>></code>
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Inheritance diagram for vtkPBGLBreadthFirstSearch:</div>
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<p><center><img src="a12835.png" border="0" usemap="#a12836" alt="Inheritance graph"></center>
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<area shape="rect" href="a00656.html" title="Superclass for algorithms that produce only graph as output." alt="" coords="35,229,171,256"><area shape="rect" href="a00101.html" title="Superclass for all sources, filters, and sinks in VTK." alt="" coords="53,155,152,181"><area shape="rect" href="a01084.html" title="abstract base class for most VTK objects" alt="" coords="63,80,143,107"><area shape="rect" href="a01085.html" title="abstract base class for most VTK objects" alt="" coords="48,5,157,32"></map>
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Collaboration diagram for vtkPBGLBreadthFirstSearch:</div>
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<p><center><img src="a12837.png" border="0" usemap="#a12838" alt="Collaboration graph"></center>
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<a href="a12839.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Breadth-first search on a distributed <a class="el" href="a00654.html" title="Base class for graph data types.">vtkGraph</a>.
<p>
This VTK class uses the Parallel BGL breadth_first_search generic algorithm to perform a breadth first search from a given a 'source' vertex on the input graph (a distributed <a class="el" href="a00654.html" title="Base class for graph data types.">vtkGraph</a>).<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a00654.html" title="Base class for graph data types.">vtkGraph</a> <a class="el" href="a00183.html" title="Boost breadth_first_search on a vtkGraph.">vtkBoostBreadthFirstSearch</a> vtkBoostGraphAdapter</dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_12.html#c2_vtk_t_vtkPBGLBreadthFirstSearch">vtkPBGLBreadthFirstSearch (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a05097.html#l00047">47</a> of file <a class="el" href="a05097.html">vtkPBGLBreadthFirstSearch.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a00656.html">vtkGraphAlgorithm</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#7734f5176d32b845c353aa7d7a71936f">Superclass</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#72e3a458b0f85d9dfda4a77f5ccaa4e9">GetClassName</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#2d5c5ffb3fd84c6f1d87f33fc229ff1a">IsA</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#91022605bfb4c04d88ac76eb5b38adfb">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#5bb81f06dbdb83eba9d6e52348fe3226">SetOriginVertex</a> (<a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> index)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#cc4fab212658228b45f1f24770de993e">SetOriginVertexString</a> (char *arrayName, char *value)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#7e80a29e20895b994ed2398db90231d1">SetOriginSelection</a> (<a class="el" href="a01522.html">vtkSelection</a> *s)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#7ff84744d48a1d0c73b4d7bce79a64ac">SetOriginSelectionConnection</a> (<a class="el" href="a00102.html">vtkAlgorithmOutput</a> *algOutput)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#b8509ebf761b12ce7e3b1e696a2259e9">SetOriginVertex</a> (<a class="el" href="a01607.html">vtkStdString</a> arrayName, <a class="el" href="a01810.html">vtkVariant</a> value)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#0cb7b1e9300c4028ec856f56e6d6cd9f">SetOutputArrayName</a> (const char *)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#562f4c91db5305c1a9ce0438a3118640">SetOriginFromSelection</a> (bool)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#1a74ea8c947ffafd1fe04f1be2140b53">GetOriginFromSelection</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#ea65f0990c92285285cf2a3695466243">OriginFromSelectionOn</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#b2dd62153e3451209485ee4ef532069c">OriginFromSelectionOff</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#2b8cf96e394bb9285d9e3c5117c626d1">GetOutputSelection</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#55e18147aa1deb428be9432302b39679">SetOutputSelection</a> (bool)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#008b67d88e8b25f94c3782d5922578f3">OutputSelectionOn</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#8108bc1bb860f8e1119f97bad2872148">OutputSelectionOff</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#5e0c2945c4f05a75f26c66c15f51a7b7">SetOutputSelectionType</a> (const char *)</td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01183.html">vtkPBGLBreadthFirstSearch</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#33c07b96f0fa81cb5bd7422304d18db5">New</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#ff6e34ee7ac48f615f6a9d5326681edb">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01183.html">vtkPBGLBreadthFirstSearch</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#e495d9dd54c3051b028cf253a8c3555b">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#6e063dfb89cd3959d7711b037abc3422">vtkPBGLBreadthFirstSearch</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#b36f9f578aef33cfc3c144569c8e6f92">~vtkPBGLBreadthFirstSearch</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#35f37d8eb5b55e10e0965f27430a315b">RequestData</a> (<a class="el" href="a00872.html">vtkInformation</a> *, <a class="el" href="a00895.html">vtkInformationVector</a> **, <a class="el" href="a00895.html">vtkInformationVector</a> *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#4ccbc735824ff1a13cc4d78b98d9683d">FillInputPortInformation</a> (int port, <a class="el" href="a00872.html">vtkInformation</a> *info)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01183.html#4f7437f83b9f4525ff2fb4618adab710">FillOutputPortInformation</a> (int port, <a class="el" href="a00872.html">vtkInformation</a> *info)</td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="7734f5176d32b845c353aa7d7a71936f"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::Superclass" ref="7734f5176d32b845c353aa7d7a71936f" args="" -->
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<td class="memname">typedef <a class="el" href="a00656.html">vtkGraphAlgorithm</a> <a class="el" href="a00656.html">vtkPBGLBreadthFirstSearch::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a00656.html#65ff0af97f9d847799accd57f8814926">vtkGraphAlgorithm</a>.</p>
<p>Definition at line <a class="el" href="a05097.html#l00051">51</a> of file <a class="el" href="a05097.html">vtkPBGLBreadthFirstSearch.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="6e063dfb89cd3959d7711b037abc3422"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::vtkPBGLBreadthFirstSearch" ref="6e063dfb89cd3959d7711b037abc3422" args="()" -->
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<td class="memname">vtkPBGLBreadthFirstSearch::vtkPBGLBreadthFirstSearch </td>
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<td><code> [protected]</code></td>
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<a class="anchor" name="b36f9f578aef33cfc3c144569c8e6f92"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::~vtkPBGLBreadthFirstSearch" ref="b36f9f578aef33cfc3c144569c8e6f92" args="()" -->
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<td class="memname">vtkPBGLBreadthFirstSearch::~vtkPBGLBreadthFirstSearch </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="33c07b96f0fa81cb5bd7422304d18db5"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::New" ref="33c07b96f0fa81cb5bd7422304d18db5" args="()" -->
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<td class="memname">static <a class="el" href="a01183.html">vtkPBGLBreadthFirstSearch</a>* vtkPBGLBreadthFirstSearch::New </td>
<td>(</td>
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<td><code> [static]</code></td>
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
<p>Reimplemented from <a class="el" href="a00656.html#1cff1f253656090acf628631b4e0b36e">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="72e3a458b0f85d9dfda4a77f5ccaa4e9"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::GetClassName" ref="72e3a458b0f85d9dfda4a77f5ccaa4e9" args="()" -->
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<td class="memname">virtual const char* vtkPBGLBreadthFirstSearch::GetClassName </td>
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<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00656.html#19fd761c1a7702d463ecd187d224ddef">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="ff6e34ee7ac48f615f6a9d5326681edb"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::IsTypeOf" ref="ff6e34ee7ac48f615f6a9d5326681edb" args="(const char *type)" -->
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<td class="memname">static int vtkPBGLBreadthFirstSearch::IsTypeOf </td>
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<td class="paramtype">const char * </td>
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Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00656.html#82cb3fc0686797578cce635b27df2b2e">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="2d5c5ffb3fd84c6f1d87f33fc229ff1a"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::IsA" ref="2d5c5ffb3fd84c6f1d87f33fc229ff1a" args="(const char *type)" -->
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<td class="memname">virtual int vtkPBGLBreadthFirstSearch::IsA </td>
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00656.html#d7389dfdd1ab2579c3109c589b6a2a5d">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="e495d9dd54c3051b028cf253a8c3555b"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SafeDownCast" ref="e495d9dd54c3051b028cf253a8c3555b" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a01183.html">vtkPBGLBreadthFirstSearch</a>* vtkPBGLBreadthFirstSearch::SafeDownCast </td>
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<td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> * </td>
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<p>Reimplemented from <a class="el" href="a00656.html#f837b1caa1cdbb31f677e59af1a8895c">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="91022605bfb4c04d88ac76eb5b38adfb"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::PrintSelf" ref="91022605bfb4c04d88ac76eb5b38adfb" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkPBGLBreadthFirstSearch::PrintSelf </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes.
<p>Reimplemented from <a class="el" href="a00656.html#f107f75f6b708a81fe0bf11114824a71">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="7e80a29e20895b994ed2398db90231d1"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOriginSelection" ref="7e80a29e20895b994ed2398db90231d1" args="(vtkSelection *s)" -->
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<td class="memname">void vtkPBGLBreadthFirstSearch::SetOriginSelection </td>
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<td class="paramtype"><a class="el" href="a01522.html">vtkSelection</a> * </td>
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Convenience methods for setting the origin selection input.
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<a class="anchor" name="7ff84744d48a1d0c73b4d7bce79a64ac"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOriginSelectionConnection" ref="7ff84744d48a1d0c73b4d7bce79a64ac" args="(vtkAlgorithmOutput *algOutput)" -->
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<td class="memname">void vtkPBGLBreadthFirstSearch::SetOriginSelectionConnection </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00102.html">vtkAlgorithmOutput</a> * </td>
<td class="paramname"> <em>algOutput</em> </td>
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<td><code> [inline]</code></td>
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Convenience methods for setting the origin selection input.
<p>Definition at line <a class="el" href="a05097.html#l00057">57</a> of file <a class="el" href="a05097.html">vtkPBGLBreadthFirstSearch.h</a>.</p>
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<a class="anchor" name="5bb81f06dbdb83eba9d6e52348fe3226"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOriginVertex" ref="5bb81f06dbdb83eba9d6e52348fe3226" args="(vtkIdType index)" -->
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<td class="memname">void vtkPBGLBreadthFirstSearch::SetOriginVertex </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a02149.html#20bd6b6dedfe1bbb096c50354d52cc7e">vtkIdType</a> </td>
<td class="paramname"> <em>index</em> </td>
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Set the index (into the vertex array) of the breadth first search 'origin' vertex.
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<a class="anchor" name="b8509ebf761b12ce7e3b1e696a2259e9"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOriginVertex" ref="b8509ebf761b12ce7e3b1e696a2259e9" args="(vtkStdString arrayName, vtkVariant value)" -->
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<td class="memname">void vtkPBGLBreadthFirstSearch::SetOriginVertex </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01607.html">vtkStdString</a> </td>
<td class="paramname"> <em>arrayName</em>, </td>
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<td class="paramname"> <em>value</em></td><td> </td>
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Set the breadth first search 'origin' vertex. This method is basically the same as above but allows the application to simply specify an array name and value, instead of having to know the specific index of the vertex.
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<a class="anchor" name="cc4fab212658228b45f1f24770de993e"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOriginVertexString" ref="cc4fab212658228b45f1f24770de993e" args="(char *arrayName, char *value)" -->
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<td class="memname">void vtkPBGLBreadthFirstSearch::SetOriginVertexString </td>
<td>(</td>
<td class="paramtype">char * </td>
<td class="paramname"> <em>arrayName</em>, </td>
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<td class="paramtype">char * </td>
<td class="paramname"> <em>value</em></td><td> </td>
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Convenience method for setting the origin vertex given an array name and string value. This method is primarily for the benefit of the VTK Parallel client/server layer, callers should prefer to use <a class="el" href="a01183.html#5bb81f06dbdb83eba9d6e52348fe3226">SetOriginVertex()</a> whenever possible.
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<a class="anchor" name="0cb7b1e9300c4028ec856f56e6d6cd9f"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOutputArrayName" ref="0cb7b1e9300c4028ec856f56e6d6cd9f" args="(const char *)" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::SetOutputArrayName </td>
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<td class="paramtype">const char * </td>
<td class="paramname"> </td>
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<td><code> [virtual]</code></td>
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Set the output array name. If no output array name is set then the name 'BFS' is used.
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<a class="anchor" name="562f4c91db5305c1a9ce0438a3118640"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOriginFromSelection" ref="562f4c91db5305c1a9ce0438a3118640" args="(bool)" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::SetOriginFromSelection </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> </td>
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<td><code> [virtual]</code></td>
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Use the <a class="el" href="a01522.html" title="A node in a selection tree. Used to store selection results.">vtkSelection</a> from input port 1 as the origin vertex. The selection should be a IDS selection with field type POINTS. The first ID in the selection will be used for the origin vertex. Default is off (origin is specified by SetOriginVertex(...)).
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<a class="anchor" name="1a74ea8c947ffafd1fe04f1be2140b53"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::GetOriginFromSelection" ref="1a74ea8c947ffafd1fe04f1be2140b53" args="()" -->
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<td class="memname">virtual bool vtkPBGLBreadthFirstSearch::GetOriginFromSelection </td>
<td>(</td>
<td class="paramname"> </td>
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<td><code> [virtual]</code></td>
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<p>
Use the <a class="el" href="a01522.html" title="A node in a selection tree. Used to store selection results.">vtkSelection</a> from input port 1 as the origin vertex. The selection should be a IDS selection with field type POINTS. The first ID in the selection will be used for the origin vertex. Default is off (origin is specified by SetOriginVertex(...)).
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<a class="anchor" name="ea65f0990c92285285cf2a3695466243"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::OriginFromSelectionOn" ref="ea65f0990c92285285cf2a3695466243" args="()" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::OriginFromSelectionOn </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<div class="memdoc">
<p>
Use the <a class="el" href="a01522.html" title="A node in a selection tree. Used to store selection results.">vtkSelection</a> from input port 1 as the origin vertex. The selection should be a IDS selection with field type POINTS. The first ID in the selection will be used for the origin vertex. Default is off (origin is specified by SetOriginVertex(...)).
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<a class="anchor" name="b2dd62153e3451209485ee4ef532069c"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::OriginFromSelectionOff" ref="b2dd62153e3451209485ee4ef532069c" args="()" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::OriginFromSelectionOff </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Use the <a class="el" href="a01522.html" title="A node in a selection tree. Used to store selection results.">vtkSelection</a> from input port 1 as the origin vertex. The selection should be a IDS selection with field type POINTS. The first ID in the selection will be used for the origin vertex. Default is off (origin is specified by SetOriginVertex(...)).
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<a class="anchor" name="2b8cf96e394bb9285d9e3c5117c626d1"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::GetOutputSelection" ref="2b8cf96e394bb9285d9e3c5117c626d1" args="()" -->
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<td class="memname">virtual bool vtkPBGLBreadthFirstSearch::GetOutputSelection </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Create an output selection containing the ID of a vertex based on the output selection type. The default is to use the the maximum distance from the starting vertex. Defaults to off.
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<a class="anchor" name="55e18147aa1deb428be9432302b39679"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOutputSelection" ref="55e18147aa1deb428be9432302b39679" args="(bool)" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::SetOutputSelection </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Create an output selection containing the ID of a vertex based on the output selection type. The default is to use the the maximum distance from the starting vertex. Defaults to off.
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<a class="anchor" name="008b67d88e8b25f94c3782d5922578f3"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::OutputSelectionOn" ref="008b67d88e8b25f94c3782d5922578f3" args="()" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::OutputSelectionOn </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Create an output selection containing the ID of a vertex based on the output selection type. The default is to use the the maximum distance from the starting vertex. Defaults to off.
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<a class="anchor" name="8108bc1bb860f8e1119f97bad2872148"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::OutputSelectionOff" ref="8108bc1bb860f8e1119f97bad2872148" args="()" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::OutputSelectionOff </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Create an output selection containing the ID of a vertex based on the output selection type. The default is to use the the maximum distance from the starting vertex. Defaults to off.
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<a class="anchor" name="5e0c2945c4f05a75f26c66c15f51a7b7"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::SetOutputSelectionType" ref="5e0c2945c4f05a75f26c66c15f51a7b7" args="(const char *)" -->
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<td class="memname">virtual void vtkPBGLBreadthFirstSearch::SetOutputSelectionType </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Set the output selection type. The default is to use the the maximum distance from the starting vertex "MAX_DIST_FROM_ROOT". But you can also specify other things like "ROOT","2D_MAX", etc
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<a class="anchor" name="35f37d8eb5b55e10e0965f27430a315b"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::RequestData" ref="35f37d8eb5b55e10e0965f27430a315b" args="(vtkInformation *, vtkInformationVector **, vtkInformationVector *)" -->
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<td class="memname">virtual int vtkPBGLBreadthFirstSearch::RequestData </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00872.html">vtkInformation</a> * </td>
<td class="paramname"> <em>request</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00895.html">vtkInformationVector</a> ** </td>
<td class="paramname"> <em>inputVector</em>, </td>
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<td></td>
<td class="paramtype"><a class="el" href="a00895.html">vtkInformationVector</a> * </td>
<td class="paramname"> <em>outputVector</em></td><td> </td>
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<td></td><td></td><td><code> [protected, virtual]</code></td>
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This is called by the superclass. This is the method you should override.
<p>Reimplemented from <a class="el" href="a00656.html#adc44af7541c6076e3953a94e9477abf">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="4ccbc735824ff1a13cc4d78b98d9683d"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::FillInputPortInformation" ref="4ccbc735824ff1a13cc4d78b98d9683d" args="(int port, vtkInformation *info)" -->
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<td class="memname">virtual int vtkPBGLBreadthFirstSearch::FillInputPortInformation </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>port</em>, </td>
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<td class="paramtype"><a class="el" href="a00872.html">vtkInformation</a> * </td>
<td class="paramname"> <em>info</em></td><td> </td>
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<td></td><td></td><td><code> [protected, virtual]</code></td>
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Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.
<p>Reimplemented from <a class="el" href="a00656.html#2119e6b6b3b5be8c1389da0e84b2c235">vtkGraphAlgorithm</a>.</p>
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<a class="anchor" name="4f7437f83b9f4525ff2fb4618adab710"></a><!-- doxytag: member="vtkPBGLBreadthFirstSearch::FillOutputPortInformation" ref="4f7437f83b9f4525ff2fb4618adab710" args="(int port, vtkInformation *info)" -->
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<td class="memname">virtual int vtkPBGLBreadthFirstSearch::FillOutputPortInformation </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>port</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="a00872.html">vtkInformation</a> * </td>
<td class="paramname"> <em>info</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
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<p>
Fill the output port information objects for this algorithm. This is invoked by the first call to GetOutputPortInformation for each port so subclasses can specify what they can handle.
<p>Reimplemented from <a class="el" href="a00656.html#3b5a83dfee2bbd4484e7902a77397746">vtkGraphAlgorithm</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Parallel/<a class="el" href="a05097.html">vtkPBGLBreadthFirstSearch.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:22:57 2009 for VTK by
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