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67  <div class="navpath"><b>bdm</b>::<a class="el" href="classbdm_1_1DS.html">DS</a>
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71<h1>bdm::DS Class Reference</h1><!-- doxytag: class="bdm::DS" --><!-- doxytag: inherits="bdm::root" -->Abstract class for discrete-time sources of data. 
72<a href="#_details">More...</a>
73<p>
74<code>#include &lt;<a class="el" href="bdmbase_8h_source.html">bdmbase.h</a>&gt;</code>
75<p>
76
77<p>
78<a href="classbdm_1_1DS-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
79<tr><td></td></tr>
80<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
81<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="bedd82e08ae6686b4b1732a122c2201a"></a><!-- doxytag: member="bdm::DS::DS" ref="bedd82e08ae6686b4b1732a122c2201a" args="()" -->
82&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#bedd82e08ae6686b4b1732a122c2201a">DS</a> ()</td></tr>
83
84<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">default constructors <br></td></tr>
85<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c1ec862dec7164fee3284c6f9a51b0ba"></a><!-- doxytag: member="bdm::DS::getdata" ref="c1ec862dec7164fee3284c6f9a51b0ba" args="(vec &amp;dt)" -->
86virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#c1ec862dec7164fee3284c6f9a51b0ba">getdata</a> (vec &amp;dt)</td></tr>
87
88<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns full vector of observed data=[output, input]. <br></td></tr>
89<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a0bf451c7fea73ff4150ff9e83da4832"></a><!-- doxytag: member="bdm::DS::getdata" ref="a0bf451c7fea73ff4150ff9e83da4832" args="(vec &amp;dt, const ivec &amp;indeces)" -->
90virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#a0bf451c7fea73ff4150ff9e83da4832">getdata</a> (vec &amp;dt, const ivec &amp;indeces)</td></tr>
91
92<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns data records at indeces. <br></td></tr>
93<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f5baeee8528e5e4c5c7a344b2e3f192a"></a><!-- doxytag: member="bdm::DS::write" ref="f5baeee8528e5e4c5c7a344b2e3f192a" args="(vec &amp;ut)" -->
94virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#f5baeee8528e5e4c5c7a344b2e3f192a">write</a> (vec &amp;ut)</td></tr>
95
96<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Accepts action variable and schedule it for application. <br></td></tr>
97<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6bced13f84f6bf04449728817e049e1d"></a><!-- doxytag: member="bdm::DS::write" ref="6bced13f84f6bf04449728817e049e1d" args="(vec &amp;ut, const ivec &amp;indeces)" -->
98virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#6bced13f84f6bf04449728817e049e1d">write</a> (vec &amp;ut, const ivec &amp;indeces)</td></tr>
99
100<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Accepts action variables at specific indeces. <br></td></tr>
101<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9a14c64d881e838ddc3a5617ee8a973b"></a><!-- doxytag: member="bdm::DS::step" ref="9a14c64d881e838ddc3a5617ee8a973b" args="()=0" -->
102virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#9a14c64d881e838ddc3a5617ee8a973b">step</a> ()=0</td></tr>
103
104<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Moves from <img class="formulaInl" alt="$ t $" src="form_50.png"> to <img class="formulaInl" alt="$ t+1 $" src="form_51.png">, i.e. perfroms the actions and reads response of the system. <br></td></tr>
105<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3c9e417d85052396fe74c164857ee67e"></a><!-- doxytag: member="bdm::DS::log_add" ref="3c9e417d85052396fe74c164857ee67e" args="(logger &amp;L)" -->
106virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#3c9e417d85052396fe74c164857ee67e">log_add</a> (<a class="el" href="classbdm_1_1logger.html">logger</a> &amp;L)</td></tr>
107
108<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Register <a class="el" href="classbdm_1_1DS.html" title="Abstract class for discrete-time sources of data.">DS</a> for logging into <a class="el" href="classbdm_1_1logger.html" title="Class for storing results (and semi-results) of an experiment.">logger</a> L. <br></td></tr>
109<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e03d2c93cddd5c3a03107ddd3ae999cf"></a><!-- doxytag: member="bdm::DS::logit" ref="e03d2c93cddd5c3a03107ddd3ae999cf" args="(logger &amp;L)" -->
110virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#e03d2c93cddd5c3a03107ddd3ae999cf">logit</a> (<a class="el" href="classbdm_1_1logger.html">logger</a> &amp;L)</td></tr>
111
112<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Register <a class="el" href="classbdm_1_1DS.html" title="Abstract class for discrete-time sources of data.">DS</a> for logging into <a class="el" href="classbdm_1_1logger.html" title="Class for storing results (and semi-results) of an experiment.">logger</a> L. <br></td></tr>
113<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ed2113851294ed96abe60fc3f05aa660"></a><!-- doxytag: member="bdm::DS::_drv" ref="ed2113851294ed96abe60fc3f05aa660" args="() const " -->
114virtual <a class="el" href="classbdm_1_1RV.html">RV</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#ed2113851294ed96abe60fc3f05aa660">_drv</a> () const </td></tr>
115
116<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">access function <br></td></tr>
117<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="a6a9a375da64c82fc227bda3418a1f33"></a><!-- doxytag: member="bdm::DS::_urv" ref="a6a9a375da64c82fc227bda3418a1f33" args="() const " -->
118const <a class="el" href="classbdm_1_1RV.html">RV</a> &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#a6a9a375da64c82fc227bda3418a1f33">_urv</a> () const </td></tr>
119
120<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">access function <br></td></tr>
121<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="821297dfd839d68691324f024e57252f"></a><!-- doxytag: member="bdm::DS::set_drv" ref="821297dfd839d68691324f024e57252f" args="(const RV &amp;drv, const RV &amp;urv)" -->
122virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#821297dfd839d68691324f024e57252f">set_drv</a> (const <a class="el" href="classbdm_1_1RV.html">RV</a> &amp;drv, const <a class="el" href="classbdm_1_1RV.html">RV</a> &amp;urv)</td></tr>
123
124<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">set random rvariables <br></td></tr>
125<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="af0e6941ba5919cae1bc530e2181b109"></a><!-- doxytag: member="bdm::DS::to_string" ref="af0e6941ba5919cae1bc530e2181b109" args="()" -->
126virtual string&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1root.html#af0e6941ba5919cae1bc530e2181b109">to_string</a> ()</td></tr>
127
128<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method returns a basic info about the current instance. <br></td></tr>
129<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0551e3121091c5199bf4413b50522176"></a><!-- doxytag: member="bdm::DS::from_setting" ref="0551e3121091c5199bf4413b50522176" args="(const Setting &amp;set)" -->
130virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1root.html#0551e3121091c5199bf4413b50522176">from_setting</a> (const Setting &amp;set)</td></tr>
131
132<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method arrange instance properties according the data stored in the Setting structure. <br></td></tr>
133<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="67d954d255ede776eade7334d4895790"></a><!-- doxytag: member="bdm::DS::to_setting" ref="67d954d255ede776eade7334d4895790" args="(Setting &amp;set) const " -->
134virtual 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>
135
136<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method save all the instance properties into the Setting structure. <br></td></tr>
137<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1c314bd6d6dacb8ba78ea5eb88fd9516"></a><!-- doxytag: member="bdm::DS::validate" ref="1c314bd6d6dacb8ba78ea5eb88fd9516" args="()" -->
138virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1root.html#1c314bd6d6dacb8ba78ea5eb88fd9516">validate</a> ()</td></tr>
139
140<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">This method TODO. <br></td></tr>
141<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
142<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f96cae44624e79638a91ec4f2c7c81a9"></a><!-- doxytag: member="bdm::DS::dtsize" ref="f96cae44624e79638a91ec4f2c7c81a9" args="" -->
143int&nbsp;</td><td class="memItemRight" valign="bottom"><b>dtsize</b></td></tr>
144
145<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d7467046a0bd05bc992cc5e1bdedb983"></a><!-- doxytag: member="bdm::DS::utsize" ref="d7467046a0bd05bc992cc5e1bdedb983" args="" -->
146int&nbsp;</td><td class="memItemRight" valign="bottom"><b>utsize</b></td></tr>
147
148<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d8db125ac35f3b8eeb773fc9a4cb45ec"></a><!-- doxytag: member="bdm::DS::Drv" ref="d8db125ac35f3b8eeb773fc9a4cb45ec" args="" -->
149<a class="el" href="classbdm_1_1RV.html">RV</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#d8db125ac35f3b8eeb773fc9a4cb45ec">Drv</a></td></tr>
150
151<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Description of data returned by <code><a class="el" href="classbdm_1_1DS.html#c1ec862dec7164fee3284c6f9a51b0ba" title="Returns full vector of observed data=[output, input].">getdata()</a></code>. <br></td></tr>
152<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9ac5970128fd39f4f6226723cd1de702"></a><!-- doxytag: member="bdm::DS::Urv" ref="9ac5970128fd39f4f6226723cd1de702" args="" -->
153<a class="el" href="classbdm_1_1RV.html">RV</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#9ac5970128fd39f4f6226723cd1de702">Urv</a></td></tr>
154
155<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Description of data witten by by <code><a class="el" href="classbdm_1_1DS.html#f5baeee8528e5e4c5c7a344b2e3f192a" title="Accepts action variable and schedule it for application.">write()</a></code>. <br></td></tr>
156<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b4b7bdb9d98a11ab587aa0ad803bb867"></a><!-- doxytag: member="bdm::DS::L_dt" ref="b4b7bdb9d98a11ab587aa0ad803bb867" args="" -->
157int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classbdm_1_1DS.html#b4b7bdb9d98a11ab587aa0ad803bb867">L_dt</a></td></tr>
158
159<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Remember its own index in Logger L. <br></td></tr>
160<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b56b74ec21485846ccfad461f33b0e7a"></a><!-- doxytag: member="bdm::DS::L_ut" ref="b56b74ec21485846ccfad461f33b0e7a" args="" -->
161int&nbsp;</td><td class="memItemRight" valign="bottom"><b>L_ut</b></td></tr>
162
163</table>
164<hr><a name="_details"></a><h2>Detailed Description</h2>
165Abstract class for discrete-time sources of data.
166<p>
167The class abstracts operations of: (i) data aquisition, (ii) data-preprocessing, (iii) scaling of data, and (iv) data resampling from the task of estimation and control. Moreover, for controlled systems, it is able to receive the desired control action and perform it in the next step. (Or as soon as possible). <hr>The documentation for this class was generated from the following file:<ul>
168<li><a class="el" href="bdmbase_8h_source.html">bdmbase.h</a></ul>
169</div>
170<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 24 13:35:48 2009 for mixpp by&nbsp;
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