<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>The MRPT project: mrpt::poses::CNetworkOfPoses< CPOSE > Class Template Reference</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <div align="left"><a href="http://www.mrpt.org/">Main MRPT website</a> > <b>C++ reference</b> </div> <div align="right"> <a href="index.html"><img border="0" src="mrpt_logo.png" alt="MRPT logo"></a> </div> <!-- Generated by Doxygen 1.6.2-20100208 --> <script type="text/javascript"><!-- var searchBox = new SearchBox("searchBox", "search",false,'Search'); --></script> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li 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</div> <div class="navpath"><a class="el" href="namespacemrpt.html">mrpt</a>::<a class="el" href="namespacemrpt_1_1poses.html">poses</a>::<a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html">CNetworkOfPoses</a> </div> </div> <div class="contents"> <h1>mrpt::poses::CNetworkOfPoses< CPOSE > Class Template Reference</h1><!-- doxytag: class="mrpt::poses::CNetworkOfPoses" --><!-- doxytag: inherits="CDirectedGraph< CPOSE >" --> <p>A network of links constraining the relative pose of pairs of nodes, indentified by their numeric IDs (of type size_t). <a href="#_details">More...</a></p> <p><code>#include <<a class="el" href="_c_network_of_poses_8h_source.html">mrpt/poses/CNetworkOfPoses.h</a>></code></p> <div class="dynheader"> Inheritance diagram for mrpt::poses::CNetworkOfPoses< CPOSE >:</div> <div class="dynsection"> <div class="center"><img src="classmrpt_1_1poses_1_1_c_network_of_poses__inherit__graph.png" border="0" usemap="#mrpt_1_1poses_1_1_c_network_of_poses_3_01_c_p_o_s_e_01_4_inherit__map" alt="Inheritance graph"/></div> <map name="mrpt_1_1poses_1_1_c_network_of_poses_3_01_c_p_o_s_e_01_4_inherit__map" id="mrpt_1_1poses_1_1_c_network_of_poses_3_01_c_p_o_s_e_01_4_inherit__map"> <area shape="rect" id="node2" href="classmrpt_1_1math_1_1_c_directed_graph.html" title="mrpt::math::CDirectedGraph\< CPOSE \>" alt="" coords="16,5,275,35"/></map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <div class="dynheader"> Collaboration diagram for mrpt::poses::CNetworkOfPoses< CPOSE >:</div> <div class="dynsection"> <div class="center"><img src="classmrpt_1_1poses_1_1_c_network_of_poses__coll__graph.png" border="0" usemap="#mrpt_1_1poses_1_1_c_network_of_poses_3_01_c_p_o_s_e_01_4_coll__map" alt="Collaboration graph"/></div> <map name="mrpt_1_1poses_1_1_c_network_of_poses_3_01_c_p_o_s_e_01_4_coll__map" id="mrpt_1_1poses_1_1_c_network_of_poses_3_01_c_p_o_s_e_01_4_coll__map"> <area shape="rect" id="node2" href="classmrpt_1_1math_1_1_c_directed_graph.html" title="mrpt::math::CDirectedGraph\< CPOSE \>" alt="" coords="27,101,285,131"/></map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <p><a href="classmrpt_1_1poses_1_1_c_network_of_poses-members.html">List of all members.</a></p> <table border="0" cellpadding="0" cellspacing="0"> <tr><td colspan="2"><h2>Public Types</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">typedef CPOSE </td><td class="memItemRight" valign="bottom"><a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html#a1cd2fc3b50c46c7a0dd3f75700e56e53">type_poses</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">The type of PDF poses on the network links. <a href="#a1cd2fc3b50c46c7a0dd3f75700e56e53"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">typedef std::map< size_t, CPOSE > </td><td class="memItemRight" valign="bottom"><a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html#a60670e9df047b821ecb5a54a2b394a8a">type_global_poses</a></td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">A map of pose IDs to their global coordinates - can be used as second parameter of optimizePoseGraph_levmarq. <a href="#a60670e9df047b821ecb5a54a2b394a8a"></a><br/></td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <h3>template<class CPOSE><br/> class mrpt::poses::CNetworkOfPoses< CPOSE ></h3> <p>A network of links constraining the relative pose of pairs of nodes, indentified by their numeric IDs (of type size_t). </p> <p>A link between nodes "i" and "j", that is, the pose <img class="formulaInl" alt="$ p_{ij} $" src="form_62.png"/> or relative position of "j" with respect to "i", is maintained as a multivariate Gaussian distribution.</p> <p>Valid values for the argument CPOSE are <a class="el" href="classmrpt_1_1poses_1_1_c_pose_p_d_f_gaussian.html" title="Declares a class that represents a Probability Density function (PDF) of a 2D pose...">CPosePDFGaussian</a> and <a class="el" href="classmrpt_1_1poses_1_1_c_pose3_d_p_d_f_gaussian.html" title="Declares a class that represents a Probability Density function (PDF) of a 3D pose...">CPose3DPDFGaussian</a>, which correspond to the typedefs CNetworkOfPoses2D and CNetworkOfPoses3D.</p> <p>Access to all the links can be done through normal std::map methods, plus the new method "insertLink"</p> <dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="classmrpt_1_1poses_1_1_c_pose_p_d_f_gaussian.html" title="Declares a class that represents a Probability Density function (PDF) of a 2D pose...">CPosePDFGaussian</a>,<a class="el" href="classmrpt_1_1poses_1_1_c_pose3_d_p_d_f_gaussian.html" title="Declares a class that represents a Probability Density function (PDF) of a 3D pose...">CPose3DPDFGaussian</a>,<a class="el" href="classmrpt_1_1poses_1_1_c_pose3_d_quat_p_d_f_gaussian.html" title="Declares a class that represents a Probability Density function (PDF) of a 3D pose...">CPose3DQuatPDFGaussian</a>, <a class="el" href="namespacemrpt_1_1slam.html#ad9e74b1d896969bb39854896dea265ff" title="An algorithm for optimizing a network of 2D or 3D pose links based on Levenberg-Marquardt...">mrpt::slam::optimizePoseGraph_levmarq</a> </dd></dl> <p>Definition at line <a class="el" href="_c_network_of_poses_8h_source.html#l00051">51</a> of file <a class="el" href="_c_network_of_poses_8h_source.html">CNetworkOfPoses.h</a>.</p> <hr/><h2>Member Typedef Documentation</h2> <a class="anchor" id="a60670e9df047b821ecb5a54a2b394a8a"></a><!-- doxytag: member="mrpt::poses::CNetworkOfPoses::type_global_poses" ref="a60670e9df047b821ecb5a54a2b394a8a" args="" --> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template<class CPOSE > </div> <table class="memname"> <tr> <td class="memname">typedef std::map<size_t,CPOSE> <a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html">mrpt::poses::CNetworkOfPoses</a>< CPOSE >::<a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html#a60670e9df047b821ecb5a54a2b394a8a">type_global_poses</a></td> </tr> </table> </div> <div class="memdoc"> <p>A map of pose IDs to their global coordinates - can be used as second parameter of optimizePoseGraph_levmarq. </p> <p>Definition at line <a class="el" href="_c_network_of_poses_8h_source.html#l00055">55</a> of file <a class="el" href="_c_network_of_poses_8h_source.html">CNetworkOfPoses.h</a>.</p> </div> </div> <a class="anchor" id="a1cd2fc3b50c46c7a0dd3f75700e56e53"></a><!-- doxytag: member="mrpt::poses::CNetworkOfPoses::type_poses" ref="a1cd2fc3b50c46c7a0dd3f75700e56e53" args="" --> <div class="memitem"> <div class="memproto"> <div class="memtemplate"> template<class CPOSE > </div> <table class="memname"> <tr> <td class="memname">typedef CPOSE <a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html">mrpt::poses::CNetworkOfPoses</a>< CPOSE >::<a class="el" href="classmrpt_1_1poses_1_1_c_network_of_poses.html#a1cd2fc3b50c46c7a0dd3f75700e56e53">type_poses</a></td> </tr> </table> </div> <div class="memdoc"> <p>The type of PDF poses on the network links. </p> <p>Definition at line <a class="el" href="_c_network_of_poses_8h_source.html#l00054">54</a> of file <a class="el" href="_c_network_of_poses_8h_source.html">CNetworkOfPoses.h</a>.</p> </div> </div> </div> <!--- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> 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