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67  <div class="navpath"><b>bdm</b>::<a class="el" href="classbdm_1_1migamma.html">migamma</a>
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70<div class="contents">
71<h1>bdm::migamma Class Reference</h1><!-- doxytag: class="bdm::migamma" --><!-- doxytag: inherits="bdm::mEF" -->Inverse-Gamma random walk. 
72<a href="#_details">More...</a>
73<p>
74<<<<<<< HEAD:library/doc/html/classbdm_1_1migamma.html
75<code>#include &lt;<a class="el" href="exp__family_8h_source.html">exp_family.h</a>&gt;</code>
76=======
77<code>#include &lt;<a class="el" href="exp__family_8h-source.html">exp_family.h</a>&gt;</code>
78>>>>>>> doc:library/doc/html/classbdm_1_1migamma.html
79<p>
80
81<p>
82<a href="classbdm_1_1migamma-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
83<tr><td></td></tr>
84<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
85<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="8b10ab922e2a7bae2fb6bb3efc7b6151"></a><!-- doxytag: member="bdm::migamma::set_parameters" ref="8b10ab922e2a7bae2fb6bb3efc7b6151" args="(int len, double k0)" -->
86void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1migamma.html#8b10ab922e2a7bae2fb6bb3efc7b6151">set_parameters</a> (int len, double k0)</td></tr>
87
88<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Set value of <code>k</code>. <br></td></tr>
89<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7a34b1e2e3aa2250d7c0ed7df1665b8c"></a><!-- doxytag: member="bdm::migamma::condition" ref="7a34b1e2e3aa2250d7c0ed7df1665b8c" args="(const vec &amp;val)" -->
90void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1migamma.html#7a34b1e2e3aa2250d7c0ed7df1665b8c">condition</a> (const vec &amp;val)</td></tr>
91
92<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Update <code>ep</code> so that it represents this <a class="el" href="classbdm_1_1mpdf.html" title="Conditional probability density, e.g. modeling some dependencies.">mpdf</a> conditioned on <code>rvc</code> = cond. <br></td></tr>
93<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#30a0bceb948e287d497c578e371b1667">from_setting</a> (const Setting &amp;set)</td></tr>
94
95<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="af0e6941ba5919cae1bc530e2181b109"></a><!-- doxytag: member="bdm::migamma::to_string" ref="af0e6941ba5919cae1bc530e2181b109" args="()" -->
96virtual string&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1root.html#af0e6941ba5919cae1bc530e2181b109">to_string</a> ()</td></tr>
97
98<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method returns a basic info about the current instance. <br></td></tr>
99<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="67d954d255ede776eade7334d4895790"></a><!-- doxytag: member="bdm::migamma::to_setting" ref="67d954d255ede776eade7334d4895790" args="(Setting &amp;set) const " -->
100virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1root.html#67d954d255ede776eade7334d4895790">to_setting</a> (Setting &amp;set) const </td></tr>
101
102<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method save all the instance properties into the Setting structure. <br></td></tr>
103<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1c314bd6d6dacb8ba78ea5eb88fd9516"></a><!-- doxytag: member="bdm::migamma::validate" ref="1c314bd6d6dacb8ba78ea5eb88fd9516" args="()" -->
104virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1root.html#1c314bd6d6dacb8ba78ea5eb88fd9516">validate</a> ()</td></tr>
105
106<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method TODO. <br></td></tr>
107<tr><td colspan="2"><div class="groupHeader">Constructors</div></td></tr>
108<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b109fa502a9ab521dfb48412fd45fca7"></a><!-- doxytag: member="bdm::migamma::migamma" ref="b109fa502a9ab521dfb48412fd45fca7" args="()" -->
109&nbsp;</td><td class="memItemRight" valign="bottom"><b>migamma</b> ()</td></tr>
110
111<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a0126f741c6d2b6016df95a2410071e3"></a><!-- doxytag: member="bdm::migamma::migamma" ref="a0126f741c6d2b6016df95a2410071e3" args="(const migamma &amp;m)" -->
112&nbsp;</td><td class="memItemRight" valign="bottom"><b>migamma</b> (const <a class="el" href="classbdm_1_1migamma.html">migamma</a> &amp;m)</td></tr>
113
114<tr><td colspan="2"><div class="groupHeader">Matematical operations</div></td></tr>
115<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual vec&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#f0c1db6fcbb3aae2dd6123884457a367">samplecond</a> (const vec &amp;cond)</td></tr>
116
117<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns a sample from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_11.png">.  <a href="#f0c1db6fcbb3aae2dd6123884457a367"></a><br></td></tr>
118<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual mat&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#afe4185b26baeb03688202e254d3b005">samplecond_m</a> (const vec &amp;cond, int N)</td></tr>
119
120<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns.  <a href="#afe4185b26baeb03688202e254d3b005"></a><br></td></tr>
121<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6336a8a72462e2a56a3989a220f18b1b"></a><!-- doxytag: member="bdm::migamma::evallogcond" ref="6336a8a72462e2a56a3989a220f18b1b" args="(const vec &amp;dt, const vec &amp;cond)" -->
122virtual double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#6336a8a72462e2a56a3989a220f18b1b">evallogcond</a> (const vec &amp;dt, const vec &amp;cond)</td></tr>
123
124<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Shortcut for conditioning and evaluation of the internal <a class="el" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a>. In some cases, this operation can be implemented efficiently. <br></td></tr>
125<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0b0ed1ed663071bb7cf4a1349eb94fcb"></a><!-- doxytag: member="bdm::migamma::evallogcond_m" ref="0b0ed1ed663071bb7cf4a1349eb94fcb" args="(const mat &amp;Dt, const vec &amp;cond)" -->
126virtual vec&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#0b0ed1ed663071bb7cf4a1349eb94fcb">evallogcond_m</a> (const mat &amp;Dt, const vec &amp;cond)</td></tr>
127
128<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Matrix version of evallogcond. <br></td></tr>
129<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="2a0d03756f59924fd038980ee60bd904"></a><!-- doxytag: member="bdm::migamma::evallogcond_m" ref="2a0d03756f59924fd038980ee60bd904" args="(const Array&lt; vec &gt; &amp;Dt, const vec &amp;cond)" -->
130virtual vec&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#2a0d03756f59924fd038980ee60bd904">evallogcond_m</a> (const Array&lt; vec &gt; &amp;Dt, const vec &amp;cond)</td></tr>
131
132<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Array&lt;vec&gt; version of evallogcond. <br></td></tr>
133<tr><td colspan="2"><div class="groupHeader">Access to attributes</div></td></tr>
134<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5571482d150fbcb72cc36f6694ce1a10"></a><!-- doxytag: member="bdm::migamma::_rv" ref="5571482d150fbcb72cc36f6694ce1a10" args="()" -->
135<a class="el" href="classbdm_1_1RV.html">RV</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>_rv</b> ()</td></tr>
136
137<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="26001264236846897bd11e4baad47245"></a><!-- doxytag: member="bdm::migamma::_rvc" ref="26001264236846897bd11e4baad47245" args="()" -->
138<a class="el" href="classbdm_1_1RV.html">RV</a>&nbsp;</td><td class="memItemRight" valign="bottom"><b>_rvc</b> ()</td></tr>
139
140<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1c2bae3e1e90874e72941863974ec0ed"></a><!-- doxytag: member="bdm::migamma::dimension" ref="1c2bae3e1e90874e72941863974ec0ed" args="()" -->
141int&nbsp;</td><td class="memItemRight" valign="bottom"><b>dimension</b> ()</td></tr>
142
143<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="35e135910aed187b7290742f50e61bc8"></a><!-- doxytag: member="bdm::migamma::dimensionc" ref="35e135910aed187b7290742f50e61bc8" args="()" -->
144int&nbsp;</td><td class="memItemRight" valign="bottom"><b>dimensionc</b> ()</td></tr>
145
146<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1892fe3933488942253679f068e9e7f6"></a><!-- doxytag: member="bdm::migamma::_epdf" ref="1892fe3933488942253679f068e9e7f6" args="()" -->
147<a class="el" href="classbdm_1_1epdf.html">epdf</a> &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><b>_epdf</b> ()</td></tr>
148
149<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="05e843fd11c410a99dad2b88c55aca80"></a><!-- doxytag: member="bdm::migamma::_e" ref="05e843fd11c410a99dad2b88c55aca80" args="()" -->
150<a class="el" href="classbdm_1_1epdf.html">epdf</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><b>_e</b> ()</td></tr>
151
152<tr><td colspan="2"><div class="groupHeader">Connection to other objects</div></td></tr>
153<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7631a5570e4ade1420065e8df78f4401"></a><!-- doxytag: member="bdm::migamma::set_rvc" ref="7631a5570e4ade1420065e8df78f4401" args="(const RV &amp;rvc0)" -->
154void&nbsp;</td><td class="memItemRight" valign="bottom"><b>set_rvc</b> (const <a class="el" href="classbdm_1_1RV.html">RV</a> &amp;rvc0)</td></tr>
155
156<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="18ac26bc2f96ae01ef4eb06178abbd75"></a><!-- doxytag: member="bdm::migamma::set_rv" ref="18ac26bc2f96ae01ef4eb06178abbd75" args="(const RV &amp;rv0)" -->
157void&nbsp;</td><td class="memItemRight" valign="bottom"><b>set_rv</b> (const <a class="el" href="classbdm_1_1RV.html">RV</a> &amp;rv0)</td></tr>
158
159<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f8e3798150b42fd1f3e16ddbbe0e7045"></a><!-- doxytag: member="bdm::migamma::isnamed" ref="f8e3798150b42fd1f3e16ddbbe0e7045" args="()" -->
160bool&nbsp;</td><td class="memItemRight" valign="bottom"><b>isnamed</b> ()</td></tr>
161
162<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
163<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a31b39d4179551b593c9e0d7d756783a"></a><!-- doxytag: member="bdm::migamma::epdf" ref="a31b39d4179551b593c9e0d7d756783a" args="" -->
164<a class="el" href="classbdm_1_1eigamma.html">eigamma</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1migamma.html#a31b39d4179551b593c9e0d7d756783a">epdf</a></td></tr>
165
166<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Internal <a class="el" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> that arise by conditioning on <code>rvc</code>. <br></td></tr>
167<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dc56bc9da542e0103ec16b9be8e5e38c"></a><!-- doxytag: member="bdm::migamma::k" ref="dc56bc9da542e0103ec16b9be8e5e38c" args="" -->
168double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1migamma.html#dc56bc9da542e0103ec16b9be8e5e38c">k</a></td></tr>
169
170<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Constant <img class="formulaInl" alt="$k$" src="form_76.png">. <br></td></tr>
171<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c9847093da59a9ba0ebb68d2c592f5dc"></a><!-- doxytag: member="bdm::migamma::_alpha" ref="c9847093da59a9ba0ebb68d2c592f5dc" args="" -->
172vec &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1migamma.html#c9847093da59a9ba0ebb68d2c592f5dc">_alpha</a></td></tr>
173
174<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">cache of epdf.alpha <br></td></tr>
175<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0d854c047001b5465cf1ba21f52904b5"></a><!-- doxytag: member="bdm::migamma::_beta" ref="0d854c047001b5465cf1ba21f52904b5" args="" -->
176vec &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1migamma.html#0d854c047001b5465cf1ba21f52904b5">_beta</a></td></tr>
177
178<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">cache of epdf.beta <br></td></tr>
179<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7c1900976ff13dbc09c9729b3bbff9e6"></a><!-- doxytag: member="bdm::migamma::dimc" ref="7c1900976ff13dbc09c9729b3bbff9e6" args="" -->
180int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#7c1900976ff13dbc09c9729b3bbff9e6">dimc</a></td></tr>
181
182<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">dimension of the condition <br></td></tr>
183<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5a5f08950daa08b85b01ddf4e1c36288"></a><!-- doxytag: member="bdm::migamma::rvc" ref="5a5f08950daa08b85b01ddf4e1c36288" args="" -->
184<a class="el" href="classbdm_1_1RV.html">RV</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288">rvc</a></td></tr>
185
186<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">random variable in condition <br></td></tr>
187<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5eea43c56d38e4441bfb30270db949c0"></a><!-- doxytag: member="bdm::migamma::ep" ref="5eea43c56d38e4441bfb30270db949c0" args="" -->
188<a class="el" href="classbdm_1_1epdf.html">epdf</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1mpdf.html#5eea43c56d38e4441bfb30270db949c0">ep</a></td></tr>
189
190<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">pointer to internal <a class="el" href="classbdm_1_1epdf.html" title="Probability density function with numerical statistics, e.g. posterior density.">epdf</a> <br></td></tr>
191</table>
192<hr><a name="_details"></a><h2>Detailed Description</h2>
193Inverse-Gamma random walk.
194<p>
195<<<<<<< HEAD:library/doc/html/classbdm_1_1migamma.html
196Mean value, <img class="formulaInl" alt="$ \mu $" src="form_72.png">, of this density is given by <code>rvc</code> . Standard deviation of the random walk is proportional to one <img class="formulaInl" alt="$ k $" src="form_73.png">-th the mean. This is achieved by setting <img class="formulaInl" alt="$ \alpha=\mu/k^2+2 $" src="form_74.png"> and <img class="formulaInl" alt="$ \beta=\mu(\alpha-1)$" src="form_75.png">.<p>
197The standard deviation of the walk is then: <img class="formulaInl" alt="$ \mu/\sqrt(k)$" src="form_76.png">. <hr><h2>Member Function Documentation</h2>
198=======
199Mean value, <img class="formulaInl" alt="$ \mu $" src="form_80.png">, of this density is given by <code>rvc</code> . Standard deviation of the random walk is proportional to one <img class="formulaInl" alt="$ k $" src="form_81.png">-th the mean. This is achieved by setting <img class="formulaInl" alt="$ \alpha=\mu/k^2+2 $" src="form_82.png"> and <img class="formulaInl" alt="$ \beta=\mu(\alpha-1)$" src="form_83.png">.<p>
200The standard deviation of the walk is then: <img class="formulaInl" alt="$ \mu/\sqrt(k)$" src="form_84.png">. <hr><h2>Member Function Documentation</h2>
201>>>>>>> doc:library/doc/html/classbdm_1_1migamma.html
202<a class="anchor" name="30a0bceb948e287d497c578e371b1667"></a><!-- doxytag: member="bdm::migamma::from_setting" ref="30a0bceb948e287d497c578e371b1667" args="(const Setting &amp;set)" -->
203<div class="memitem">
204<div class="memproto">
205      <table class="memname">
206        <tr>
207          <td class="memname">void bdm::mpdf::from_setting           </td>
208          <td>(</td>
209          <td class="paramtype">const Setting &amp;&nbsp;</td>
210          <td class="paramname"> <em>set</em>          </td>
211          <td>&nbsp;)&nbsp;</td>
212          <td><code> [inline, virtual, inherited]</code></td>
213        </tr>
214      </table>
215</div>
216<div class="memdoc">
217
218<p>
219Load from structure with elements: <div class="fragment"><pre class="fragment"> { rv = {<span class="keyword">class</span>=<span class="stringliteral">"RV"</span>, names=(...),}; <span class="comment">// RV describing meaning of random variable</span>
220   <a class="code" href="classbdm_1_1mpdf.html#5a5f08950daa08b85b01ddf4e1c36288" title="random variable in condition">rvc</a>= {<span class="keyword">class</span>=<span class="stringliteral">"RV"</span>, names=(...),}; <span class="comment">// RV describing meaning of random variable in condition</span>
221   <span class="comment">// elements of offsprings</span>
222 }
223</pre></div> 
224<p>Reimplemented from <a class="el" href="classbdm_1_1root.html#0551e3121091c5199bf4413b50522176">bdm::root</a>.</p>
225
226<p>Reimplemented in <a class="el" href="classbdm_1_1mepdf.html#27ef18a3e3b1b5de02739d1324bf25fb">bdm::mepdf</a>, <a class="el" href="classbdm_1_1mprod.html#bfa7478f8df1de6d8cd4c349db512831">bdm::mprod</a>, <a class="el" href="classbdm_1_1mgnorm.html#d717dacc6a9eb967f8410994dc6dc6f9">bdm::mgnorm&lt; sq_T &gt;</a>, <a class="el" href="classbdm_1_1mgamma.html#da2af0f327e5452bee71d1bf97452ae4">bdm::mgamma</a>, <a class="el" href="classbdm_1_1migamma__ref.html#9e7e0f7d2aa9ecca8ec1af8cbcb5ef1d">bdm::migamma_ref</a>, and <a class="el" href="classbdm_1_1mlognorm.html#49e45ea13a869da607ef9be7a229128a">bdm::mlognorm</a>.</p>
227
228</div>
229</div><p>
230<a class="anchor" name="f0c1db6fcbb3aae2dd6123884457a367"></a><!-- doxytag: member="bdm::migamma::samplecond" ref="f0c1db6fcbb3aae2dd6123884457a367" args="(const vec &amp;cond)" -->
231<div class="memitem">
232<div class="memproto">
233      <table class="memname">
234        <tr>
235          <td class="memname">virtual vec bdm::mpdf::samplecond           </td>
236          <td>(</td>
237          <td class="paramtype">const vec &amp;&nbsp;</td>
238          <td class="paramname"> <em>cond</em>          </td>
239          <td>&nbsp;)&nbsp;</td>
240          <td><code> [inline, virtual, inherited]</code></td>
241        </tr>
242      </table>
243</div>
244<div class="memdoc">
245
246<p>
247Returns a sample from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_11.png">.
248<p>
249<dl compact><dt><b>Parameters:</b></dt><dd>
250  <table border="0" cellspacing="2" cellpadding="0">
251    <tr><td valign="top"></td><td valign="top"><em>cond</em>&nbsp;</td><td>is numeric value of <code>rv</code> </td></tr>
252  </table>
253</dl>
254
255<p>Reimplemented in <a class="el" href="classbdm_1_1mprod.html#ee715a8013acf9892f6cb489db595555">bdm::mprod</a>.</p>
256
257<<<<<<< HEAD:library/doc/html/classbdm_1_1migamma.html
258<p>References <a class="el" href="bdmbase_8h_source.html#l00376">bdm::mpdf::condition()</a>, <a class="el" href="bdmbase_8h_source.html#l00348">bdm::mpdf::ep</a>, and <a class="el" href="bdmbase_8h_source.html#l00263">bdm::epdf::sample()</a>.</p>
259
260<p>Referenced by <a class="el" href="particles_8h_source.html#l00207">bdm::MPF&lt; BM_T &gt;::bayes()</a>, <a class="el" href="particles_8cpp_source.html#l00007">bdm::PF::bayes()</a>, and <a class="el" href="datasources_8cpp_source.html#l00043">bdm::ArxDS::step()</a>.</p>
261=======
262<p>References <a class="el" href="bdmbase_8h-source.html#l00376">bdm::mpdf::condition()</a>, <a class="el" href="bdmbase_8h-source.html#l00348">bdm::mpdf::ep</a>, and <a class="el" href="bdmbase_8h-source.html#l00263">bdm::epdf::sample()</a>.</p>
263
264<p>Referenced by <a class="el" href="particles_8h-source.html#l00207">bdm::MPF&lt; BM_T &gt;::bayes()</a>, <a class="el" href="particles_8cpp-source.html#l00007">bdm::PF::bayes()</a>, and <a class="el" href="datasources_8cpp-source.html#l00043">bdm::ArxDS::step()</a>.</p>
265>>>>>>> doc:library/doc/html/classbdm_1_1migamma.html
266
267</div>
268</div><p>
269<a class="anchor" name="afe4185b26baeb03688202e254d3b005"></a><!-- doxytag: member="bdm::migamma::samplecond_m" ref="afe4185b26baeb03688202e254d3b005" args="(const vec &amp;cond, int N)" -->
270<div class="memitem">
271<div class="memproto">
272      <table class="memname">
273        <tr>
274          <td class="memname">virtual mat bdm::mpdf::samplecond_m           </td>
275          <td>(</td>
276          <td class="paramtype">const vec &amp;&nbsp;</td>
277          <td class="paramname"> <em>cond</em>, </td>
278        </tr>
279        <tr>
280          <td class="paramkey"></td>
281          <td></td>
282          <td class="paramtype">int&nbsp;</td>
283          <td class="paramname"> <em>N</em></td><td>&nbsp;</td>
284        </tr>
285        <tr>
286          <td></td>
287          <td>)</td>
288          <td></td><td></td><td><code> [inline, virtual, inherited]</code></td>
289        </tr>
290      </table>
291</div>
292<div class="memdoc">
293
294<p>
295Returns.
296<p>
297<dl compact><dt><b>Parameters:</b></dt><dd>
298  <table border="0" cellspacing="2" cellpadding="0">
299    <tr><td valign="top"></td><td valign="top"><em>N</em>&nbsp;</td><td>samples from the density conditioned on <code>cond</code>, <img class="formulaInl" alt="$x \sim epdf(rv|cond)$" src="form_11.png">. </td></tr>
300    <tr><td valign="top"></td><td valign="top"><em>cond</em>&nbsp;</td><td>is numeric value of <code>rv</code> </td></tr>
301  </table>
302</dl>
303
304<<<<<<< HEAD:library/doc/html/classbdm_1_1migamma.html
305<p>References <a class="el" href="bdmbase_8h_source.html#l00376">bdm::mpdf::condition()</a>, <a class="el" href="bdmbase_8h_source.html#l00318">bdm::epdf::dimension()</a>, <a class="el" href="bdmbase_8h_source.html#l00348">bdm::mpdf::ep</a>, and <a class="el" href="bdmbase_8h_source.html#l00263">bdm::epdf::sample()</a>.</p>
306=======
307<p>References <a class="el" href="bdmbase_8h-source.html#l00376">bdm::mpdf::condition()</a>, <a class="el" href="bdmbase_8h-source.html#l00318">bdm::epdf::dimension()</a>, <a class="el" href="bdmbase_8h-source.html#l00348">bdm::mpdf::ep</a>, and <a class="el" href="bdmbase_8h-source.html#l00263">bdm::epdf::sample()</a>.</p>
308>>>>>>> doc:library/doc/html/classbdm_1_1migamma.html
309
310</div>
311</div><p>
312<hr>The documentation for this class was generated from the following file:<ul>
313<<<<<<< HEAD:library/doc/html/classbdm_1_1migamma.html
314<li><a class="el" href="exp__family_8h_source.html">exp_family.h</a></ul>
315</div>
316<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 24 13:35:56 2009 for mixpp by&nbsp;
317=======
318<li><a class="el" href="exp__family_8h-source.html">exp_family.h</a></ul>
319</div>
320<hr size="1"><address style="text-align: right;"><small>Generated on Tue Jun 23 19:52:54 2009 for mixpp by&nbsp;
321>>>>>>> doc:library/doc/html/classbdm_1_1migamma.html
322<a href="http://www.doxygen.org/index.html">
323<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.9 </small></address>
324</body>
325</html>
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