| [259] | 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> |
|---|
| 2 | <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> |
|---|
| 3 | <title>mixpp: bdm::bilinfn Class Reference</title> |
|---|
| 4 | <link href="doxygen.css" rel="stylesheet" type="text/css"> |
|---|
| 5 | <link href="tabs.css" rel="stylesheet" type="text/css"> |
|---|
| 6 | </head><body> |
|---|
| 7 | <!-- Generated by Doxygen 1.5.6 --> |
|---|
| 8 | <div class="navigation" id="top"> |
|---|
| 9 | <div class="tabs"> |
|---|
| 10 | <ul> |
|---|
| 11 | <li><a href="index.html"><span>Main Page</span></a></li> |
|---|
| 12 | <li><a href="pages.html"><span>Related Pages</span></a></li> |
|---|
| 13 | <li><a href="modules.html"><span>Modules</span></a></li> |
|---|
| [261] | 14 | <li><a href="namespaces.html"><span>Namespaces</span></a></li> |
|---|
| 15 | <li class="current"><a href="classes.html"><span>Classes</span></a></li> |
|---|
| [259] | 16 | <li><a href="files.html"><span>Files</span></a></li> |
|---|
| 17 | </ul> |
|---|
| 18 | </div> |
|---|
| 19 | <div class="tabs"> |
|---|
| 20 | <ul> |
|---|
| [261] | 21 | <li><a href="classes.html"><span>Alphabetical List</span></a></li> |
|---|
| [259] | 22 | <li><a href="annotated.html"><span>Class List</span></a></li> |
|---|
| 23 | <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> |
|---|
| 24 | <li><a href="functions.html"><span>Class Members</span></a></li> |
|---|
| 25 | </ul> |
|---|
| 26 | </div> |
|---|
| [261] | 27 | <div class="navpath"><a class="el" href="namespacebdm.html">bdm</a>::<a class="el" href="classbdm_1_1bilinfn.html">bilinfn</a> |
|---|
| [259] | 28 | </div> |
|---|
| 29 | </div> |
|---|
| 30 | <div class="contents"> |
|---|
| [270] | 31 | <h1>bdm::bilinfn Class Reference</h1><!-- doxytag: class="bdm::bilinfn" --><!-- doxytag: inherits="bdm::diffbifn" --><code>#include <<a class="el" href="libFN_8h-source.html">libFN.h</a>></code> |
|---|
| [259] | 32 | <p> |
|---|
| 33 | <div class="dynheader"> |
|---|
| 34 | Inheritance diagram for bdm::bilinfn:</div> |
|---|
| 35 | <div class="dynsection"> |
|---|
| 36 | <p><center><img src="classbdm_1_1bilinfn__inherit__graph.png" border="0" usemap="#bdm_1_1bilinfn__inherit__map" alt="Inheritance graph"></center> |
|---|
| 37 | <map name="bdm_1_1bilinfn__inherit__map"> |
|---|
| [261] | 38 | <area shape="rect" href="classbdm_1_1diffbifn.html" title="Class representing a differentiable function of two variables ." alt="" coords="12,161,111,188"><area shape="rect" href="classbdm_1_1fnc.html" title="Class representing function  of variable  represented by rv." alt="" coords="23,84,100,111"><area shape="rect" href="classbdm_1_1bdmroot.html" title="Root class of BDM objects." alt="" coords="5,7,117,33"></map> |
|---|
| [259] | 39 | <center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div> |
|---|
| 40 | |
|---|
| 41 | <p> |
|---|
| [270] | 42 | <a href="classbdm_1_1bilinfn-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2> |
|---|
| 43 | Class representing function <img class="formulaInl" alt="$f(x,u) = Ax+Bu$" src="form_48.png">. <table border="0" cellpadding="0" cellspacing="0"> |
|---|
| [259] | 44 | <tr><td></td></tr> |
|---|
| 45 | <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr> |
|---|
| 46 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e36a16e72e7f9fedf3cb18d2d5505a24"></a><!-- doxytag: member="bdm::bilinfn::eval" ref="e36a16e72e7f9fedf3cb18d2d5505a24" args="(const vec &x0, const vec &u0)" --> |
|---|
| 47 | vec </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1bilinfn.html#e36a16e72e7f9fedf3cb18d2d5505a24">eval</a> (const vec &x0, const vec &u0)</td></tr> |
|---|
| 48 | |
|---|
| 49 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Evaluates <img class="formulaInl" alt="$f(x0,u0)$" src="form_49.png">. <br></td></tr> |
|---|
| [270] | 50 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dc263f8d8d1876023a9d161d17a3c621"></a><!-- doxytag: member="bdm::bilinfn::bilinfn" ref="dc263f8d8d1876023a9d161d17a3c621" args="()" --> |
|---|
| 51 | </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1bilinfn.html#dc263f8d8d1876023a9d161d17a3c621">bilinfn</a> ()</td></tr> |
|---|
| [259] | 52 | |
|---|
| 53 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <br></td></tr> |
|---|
| [270] | 54 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5a508fbb5fc013904d9b62b2231442de"></a><!-- doxytag: member="bdm::bilinfn::set_parameters" ref="5a508fbb5fc013904d9b62b2231442de" args="(const mat A0, const mat B0)" --> |
|---|
| 55 | void </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1bilinfn.html#5a508fbb5fc013904d9b62b2231442de">set_parameters</a> (const mat A0, const mat B0)</td></tr> |
|---|
| [259] | 56 | |
|---|
| 57 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Alternative constructor. <br></td></tr> |
|---|
| 58 | <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1bilinfn.html#33066f1054dd259df2ec5fafae4b46e6">dfdx_cond</a> (const vec &x0, const vec &u0, mat &F, bool full)</td></tr> |
|---|
| 59 | |
|---|
| 60 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Evaluates <img class="formulaInl" alt="$A=\frac{d}{dx}f(x,u)|_{x0,u0}$" src="form_1.png"> and writes result into <code>A</code> . <a href="#33066f1054dd259df2ec5fafae4b46e6"></a><br></td></tr> |
|---|
| 61 | <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1bilinfn.html#9cfe2f1c115ba7c3c75849a10a4f2c08">dfdu_cond</a> (const vec &x0, const vec &u0, mat &F, bool full=true)</td></tr> |
|---|
| 62 | |
|---|
| 63 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Evaluates <img class="formulaInl" alt="$A=\frac{d}{du}f(x,u)|_{x0,u0}$" src="form_2.png"> and writes result into <code>A</code> . <a href="#9cfe2f1c115ba7c3c75849a10a4f2c08"></a><br></td></tr> |
|---|
| 64 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="188f31066bd72e1bf0ddacd1eb0e6af3"></a><!-- doxytag: member="bdm::bilinfn::eval" ref="188f31066bd72e1bf0ddacd1eb0e6af3" args="(const vec &cond)" --> |
|---|
| 65 | vec </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#188f31066bd72e1bf0ddacd1eb0e6af3">eval</a> (const vec &cond)</td></tr> |
|---|
| 66 | |
|---|
| 67 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Evaluates <img class="formulaInl" alt="$f(x0,u0)$" src="form_49.png"> (VS: Do we really need common eval? ). <br></td></tr> |
|---|
| 68 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1b3c8f5949f13d86d2661e191d4b369b"></a><!-- doxytag: member="bdm::bilinfn::_dimx" ref="1b3c8f5949f13d86d2661e191d4b369b" args="() const " --> |
|---|
| 69 | int </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#1b3c8f5949f13d86d2661e191d4b369b">_dimx</a> () const </td></tr> |
|---|
| 70 | |
|---|
| 71 | <tr><td class="mdescLeft"> </td><td class="mdescRight">access function <br></td></tr> |
|---|
| 72 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="031458f38c97cdb3aecde16f6a06dced"></a><!-- doxytag: member="bdm::bilinfn::_dimu" ref="031458f38c97cdb3aecde16f6a06dced" args="() const " --> |
|---|
| 73 | int </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#031458f38c97cdb3aecde16f6a06dced">_dimu</a> () const </td></tr> |
|---|
| 74 | |
|---|
| 75 | <tr><td class="mdescLeft"> </td><td class="mdescRight">access function <br></td></tr> |
|---|
| 76 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0786e40fade2663a70d654c1dda5d73e"></a><!-- doxytag: member="bdm::bilinfn::condition" ref="0786e40fade2663a70d654c1dda5d73e" args="(const vec &val)" --> |
|---|
| 77 | virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1fnc.html#0786e40fade2663a70d654c1dda5d73e">condition</a> (const vec &val)</td></tr> |
|---|
| 78 | |
|---|
| 79 | <tr><td class="mdescLeft"> </td><td class="mdescRight">function substitutes given value into an appropriate position <br></td></tr> |
|---|
| 80 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a2277a400fc9f4d6c0bf24dc7156183f"></a><!-- doxytag: member="bdm::bilinfn::_dimy" ref="a2277a400fc9f4d6c0bf24dc7156183f" args="() const " --> |
|---|
| 81 | int </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1fnc.html#a2277a400fc9f4d6c0bf24dc7156183f">_dimy</a> () const </td></tr> |
|---|
| 82 | |
|---|
| 83 | <tr><td class="mdescLeft"> </td><td class="mdescRight">access function <br></td></tr> |
|---|
| 84 | <tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr> |
|---|
| 85 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5f56547d8e9378b669d3cc19d7831cbb"></a><!-- doxytag: member="bdm::bilinfn::rvx" ref="5f56547d8e9378b669d3cc19d7831cbb" args="" --> |
|---|
| 86 | <a class="el" href="classbdm_1_1RV.html">RV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#5f56547d8e9378b669d3cc19d7831cbb">rvx</a></td></tr> |
|---|
| 87 | |
|---|
| 88 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Indentifier of the first rv. <br></td></tr> |
|---|
| 89 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a8e3e861d5ec2a7ae9524e6338e58320"></a><!-- doxytag: member="bdm::bilinfn::rvu" ref="a8e3e861d5ec2a7ae9524e6338e58320" args="" --> |
|---|
| 90 | <a class="el" href="classbdm_1_1RV.html">RV</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#a8e3e861d5ec2a7ae9524e6338e58320">rvu</a></td></tr> |
|---|
| 91 | |
|---|
| 92 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Indentifier of the second rv. <br></td></tr> |
|---|
| 93 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a193aa2c4a500139c0c4b669691e588e"></a><!-- doxytag: member="bdm::bilinfn::dimx" ref="a193aa2c4a500139c0c4b669691e588e" args="" --> |
|---|
| 94 | int </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#a193aa2c4a500139c0c4b669691e588e">dimx</a></td></tr> |
|---|
| 95 | |
|---|
| 96 | <tr><td class="mdescLeft"> </td><td class="mdescRight">cache for rvx.count() <br></td></tr> |
|---|
| 97 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="30c45617eec89adeb4ebaa763d093fb0"></a><!-- doxytag: member="bdm::bilinfn::dimu" ref="30c45617eec89adeb4ebaa763d093fb0" args="" --> |
|---|
| 98 | int </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1diffbifn.html#30c45617eec89adeb4ebaa763d093fb0">dimu</a></td></tr> |
|---|
| 99 | |
|---|
| 100 | <tr><td class="mdescLeft"> </td><td class="mdescRight">cache for rvu.count() <br></td></tr> |
|---|
| 101 | <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="52156cb4a52a62d51fc7455985797a62"></a><!-- doxytag: member="bdm::bilinfn::dimy" ref="52156cb4a52a62d51fc7455985797a62" args="" --> |
|---|
| 102 | int </td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1fnc.html#52156cb4a52a62d51fc7455985797a62">dimy</a></td></tr> |
|---|
| 103 | |
|---|
| 104 | <tr><td class="mdescLeft"> </td><td class="mdescRight">Length of the output vector. <br></td></tr> |
|---|
| 105 | </table> |
|---|
| [270] | 106 | <hr><h2>Member Function Documentation</h2> |
|---|
| [259] | 107 | <a class="anchor" name="33066f1054dd259df2ec5fafae4b46e6"></a><!-- doxytag: member="bdm::bilinfn::dfdx_cond" ref="33066f1054dd259df2ec5fafae4b46e6" args="(const vec &x0, const vec &u0, mat &F, bool full)" --> |
|---|
| 108 | <div class="memitem"> |
|---|
| 109 | <div class="memproto"> |
|---|
| 110 | <table class="memname"> |
|---|
| 111 | <tr> |
|---|
| 112 | <td class="memname">void bdm::bilinfn::dfdx_cond </td> |
|---|
| 113 | <td>(</td> |
|---|
| 114 | <td class="paramtype">const vec & </td> |
|---|
| 115 | <td class="paramname"> <em>x0</em>, </td> |
|---|
| 116 | </tr> |
|---|
| 117 | <tr> |
|---|
| 118 | <td class="paramkey"></td> |
|---|
| 119 | <td></td> |
|---|
| 120 | <td class="paramtype">const vec & </td> |
|---|
| 121 | <td class="paramname"> <em>u0</em>, </td> |
|---|
| 122 | </tr> |
|---|
| 123 | <tr> |
|---|
| 124 | <td class="paramkey"></td> |
|---|
| 125 | <td></td> |
|---|
| 126 | <td class="paramtype">mat & </td> |
|---|
| 127 | <td class="paramname"> <em>A</em>, </td> |
|---|
| 128 | </tr> |
|---|
| 129 | <tr> |
|---|
| 130 | <td class="paramkey"></td> |
|---|
| 131 | <td></td> |
|---|
| 132 | <td class="paramtype">bool </td> |
|---|
| 133 | <td class="paramname"> <em>full</em></td><td> </td> |
|---|
| 134 | </tr> |
|---|
| 135 | <tr> |
|---|
| 136 | <td></td> |
|---|
| 137 | <td>)</td> |
|---|
| 138 | <td></td><td></td><td><code> [inline, virtual]</code></td> |
|---|
| 139 | </tr> |
|---|
| 140 | </table> |
|---|
| 141 | </div> |
|---|
| 142 | <div class="memdoc"> |
|---|
| 143 | |
|---|
| 144 | <p> |
|---|
| 145 | Evaluates <img class="formulaInl" alt="$A=\frac{d}{dx}f(x,u)|_{x0,u0}$" src="form_1.png"> and writes result into <code>A</code> . |
|---|
| 146 | <p> |
|---|
| 147 | <dl compact><dt><b>Parameters:</b></dt><dd> |
|---|
| 148 | <table border="0" cellspacing="2" cellpadding="0"> |
|---|
| 149 | <tr><td valign="top"></td><td valign="top"><em>full</em> </td><td>denotes that even unchanged entries are to be rewritten. When, false only the changed elements are computed. </td></tr> |
|---|
| 150 | <tr><td valign="top"></td><td valign="top"><em>x0</em> </td><td>numeric value of <img class="formulaInl" alt="$x$" src="form_28.png">, </td></tr> |
|---|
| 151 | <tr><td valign="top"></td><td valign="top"><em>u0</em> </td><td>numeric value of <img class="formulaInl" alt="$u$" src="form_50.png"> </td></tr> |
|---|
| 152 | <tr><td valign="top"></td><td valign="top"><em>A</em> </td><td>a place where the result will be stored. </td></tr> |
|---|
| 153 | </table> |
|---|
| 154 | </dl> |
|---|
| 155 | |
|---|
| 156 | <p>Reimplemented from <a class="el" href="classbdm_1_1diffbifn.html#651184f808a35f236dbfea21aca1b6ac">bdm::diffbifn</a>.</p> |
|---|
| 157 | |
|---|
| 158 | </div> |
|---|
| 159 | </div><p> |
|---|
| 160 | <a class="anchor" name="9cfe2f1c115ba7c3c75849a10a4f2c08"></a><!-- doxytag: member="bdm::bilinfn::dfdu_cond" ref="9cfe2f1c115ba7c3c75849a10a4f2c08" args="(const vec &x0, const vec &u0, mat &F, bool full=true)" --> |
|---|
| 161 | <div class="memitem"> |
|---|
| 162 | <div class="memproto"> |
|---|
| 163 | <table class="memname"> |
|---|
| 164 | <tr> |
|---|
| 165 | <td class="memname">void bdm::bilinfn::dfdu_cond </td> |
|---|
| 166 | <td>(</td> |
|---|
| 167 | <td class="paramtype">const vec & </td> |
|---|
| 168 | <td class="paramname"> <em>x0</em>, </td> |
|---|
| 169 | </tr> |
|---|
| 170 | <tr> |
|---|
| 171 | <td class="paramkey"></td> |
|---|
| 172 | <td></td> |
|---|
| 173 | <td class="paramtype">const vec & </td> |
|---|
| 174 | <td class="paramname"> <em>u0</em>, </td> |
|---|
| 175 | </tr> |
|---|
| 176 | <tr> |
|---|
| 177 | <td class="paramkey"></td> |
|---|
| 178 | <td></td> |
|---|
| 179 | <td class="paramtype">mat & </td> |
|---|
| 180 | <td class="paramname"> <em>A</em>, </td> |
|---|
| 181 | </tr> |
|---|
| 182 | <tr> |
|---|
| 183 | <td class="paramkey"></td> |
|---|
| 184 | <td></td> |
|---|
| 185 | <td class="paramtype">bool </td> |
|---|
| 186 | <td class="paramname"> <em>full</em> = <code>true</code></td><td> </td> |
|---|
| 187 | </tr> |
|---|
| 188 | <tr> |
|---|
| 189 | <td></td> |
|---|
| 190 | <td>)</td> |
|---|
| 191 | <td></td><td></td><td><code> [inline, virtual]</code></td> |
|---|
| 192 | </tr> |
|---|
| 193 | </table> |
|---|
| 194 | </div> |
|---|
| 195 | <div class="memdoc"> |
|---|
| 196 | |
|---|
| 197 | <p> |
|---|
| 198 | Evaluates <img class="formulaInl" alt="$A=\frac{d}{du}f(x,u)|_{x0,u0}$" src="form_2.png"> and writes result into <code>A</code> . |
|---|
| 199 | <p> |
|---|
| 200 | <dl compact><dt><b>Parameters:</b></dt><dd> |
|---|
| 201 | <table border="0" cellspacing="2" cellpadding="0"> |
|---|
| 202 | <tr><td valign="top"></td><td valign="top"><em>full</em> </td><td>denotes that even unchanged entries are to be rewritten. When, false only the changed elements are computed. </td></tr> |
|---|
| 203 | <tr><td valign="top"></td><td valign="top"><em>x0</em> </td><td>numeric value of <img class="formulaInl" alt="$x$" src="form_28.png">, </td></tr> |
|---|
| 204 | <tr><td valign="top"></td><td valign="top"><em>u0</em> </td><td>numeric value of <img class="formulaInl" alt="$u$" src="form_50.png"> </td></tr> |
|---|
| 205 | <tr><td valign="top"></td><td valign="top"><em>A</em> </td><td>a place where the result will be stored. </td></tr> |
|---|
| 206 | </table> |
|---|
| 207 | </dl> |
|---|
| 208 | |
|---|
| 209 | <p>Reimplemented from <a class="el" href="classbdm_1_1diffbifn.html#6ea1dc7a482601b29c5ba36a52d20d07">bdm::diffbifn</a>.</p> |
|---|
| 210 | |
|---|
| 211 | </div> |
|---|
| 212 | </div><p> |
|---|
| 213 | <hr>The documentation for this class was generated from the following files:<ul> |
|---|
| [261] | 214 | <li><a class="el" href="libFN_8h-source.html">libFN.h</a><li>libFN.cpp</ul> |
|---|
| [259] | 215 | </div> |
|---|
| [270] | 216 | <hr size="1"><address style="text-align: right;"><small>Generated on Wed Feb 11 23:34:07 2009 for mixpp by |
|---|
| [259] | 217 | <a href="http://www.doxygen.org/index.html"> |
|---|
| 218 | <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> |
|---|
| 219 | </body> |
|---|
| 220 | </html> |
|---|
