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67<h1>specmat.h File Reference</h1>Definitions of special vectors and matrices. 
68<a href="#_details">More...</a>
69<p>
70<code>#include &lt;<a class="el" href="vec_8h-source.html">itpp/base/vec.h</a>&gt;</code><br>
71<code>#include &lt;<a class="el" href="mat_8h-source.html">itpp/base/mat.h</a>&gt;</code><br>
72
73<p>
74<a href="specmat_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
75<tr><td></td></tr>
76<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
77<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gb4c27649f062628f2fc64489ba11e670"></a><!-- doxytag: member="specmat.h::find" ref="gb4c27649f062628f2fc64489ba11e670" args="(const bvec &amp;invector)" -->
78<a class="el" href="classitpp_1_1Vec.html#b03757d874926a9be91535e71af1656e">ivec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#gb4c27649f062628f2fc64489ba11e670">itpp::find</a> (const <a class="el" href="classitpp_1_1Vec.html#e10151f44bbabf17b670a9493d8088cf">bvec</a> &amp;invector)</td></tr>
79
80<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Return a integer vector with indicies where bvec == 1. <br></td></tr>
81<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gd48c030f898e4bfdbc21592664481f7d"></a><!-- doxytag: member="specmat.h::ones" ref="gd48c030f898e4bfdbc21592664481f7d" args="(int size)" -->
82<a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#gd48c030f898e4bfdbc21592664481f7d">itpp::ones</a> (int size)</td></tr>
83
84<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A float vector of ones. <br></td></tr>
85<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g47db04faa5626794d635f23000be8c73"></a><!-- doxytag: member="specmat.h::ones_b" ref="g47db04faa5626794d635f23000be8c73" args="(int size)" -->
86<a class="el" href="classitpp_1_1Vec.html#e10151f44bbabf17b670a9493d8088cf">bvec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g47db04faa5626794d635f23000be8c73">itpp::ones_b</a> (int size)</td></tr>
87
88<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Binary vector of ones. <br></td></tr>
89<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g42a431a8a221e1eae1749d6eb4321869"></a><!-- doxytag: member="specmat.h::ones_i" ref="g42a431a8a221e1eae1749d6eb4321869" args="(int size)" -->
90<a class="el" href="classitpp_1_1Vec.html#b03757d874926a9be91535e71af1656e">ivec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g42a431a8a221e1eae1749d6eb4321869">itpp::ones_i</a> (int size)</td></tr>
91
92<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Int vector of ones. <br></td></tr>
93<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g7fd779aadee0c88b61d85245b960f7e1"></a><!-- doxytag: member="specmat.h::ones_c" ref="g7fd779aadee0c88b61d85245b960f7e1" args="(int size)" -->
94<a class="el" href="classitpp_1_1Vec.html#e83c1408740e41a7e29c383b71d4d544">cvec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g7fd779aadee0c88b61d85245b960f7e1">itpp::ones_c</a> (int size)</td></tr>
95
96<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A float Complex vector of ones. <br></td></tr>
97<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gdc0f3edbf58bced9e82d8b260d395cac"></a><!-- doxytag: member="specmat.h::ones" ref="gdc0f3edbf58bced9e82d8b260d395cac" args="(int rows, int cols)" -->
98<a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#gdc0f3edbf58bced9e82d8b260d395cac">itpp::ones</a> (int rows, int cols)</td></tr>
99
100<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A float (rows,cols)-matrix of ones. <br></td></tr>
101<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g8bbe1bc019c73f32dc796b276ed7aa2e"></a><!-- doxytag: member="specmat.h::ones_b" ref="g8bbe1bc019c73f32dc796b276ed7aa2e" args="(int rows, int cols)" -->
102<a class="el" href="mat_8h.html#f90acd1af41bf2d1d8a4bb23662fff69">bmat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g8bbe1bc019c73f32dc796b276ed7aa2e">itpp::ones_b</a> (int rows, int cols)</td></tr>
103
104<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Binary (rows,cols)-matrix of ones. <br></td></tr>
105<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g7c2c02190b4aa222cc692641cc3a73c7"></a><!-- doxytag: member="specmat.h::ones_i" ref="g7c2c02190b4aa222cc692641cc3a73c7" args="(int rows, int cols)" -->
106<a class="el" href="classitpp_1_1Mat.html#9e0dd2f635e4bd0b28c09685d9c4f3bb">imat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g7c2c02190b4aa222cc692641cc3a73c7">itpp::ones_i</a> (int rows, int cols)</td></tr>
107
108<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Int (rows,cols)-matrix of ones. <br></td></tr>
109<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g593a539551f14bd6241701910a106b16"></a><!-- doxytag: member="specmat.h::ones_c" ref="g593a539551f14bd6241701910a106b16" args="(int rows, int cols)" -->
110<a class="el" href="classitpp_1_1Mat.html#6fbac4b7184807da188e5b85d42f038b">cmat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g593a539551f14bd6241701910a106b16">itpp::ones_c</a> (int rows, int cols)</td></tr>
111
112<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double Complex (rows,cols)-matrix of ones. <br></td></tr>
113<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g4c206300055f51390d03770ea5600da3"></a><!-- doxytag: member="specmat.h::zeros" ref="g4c206300055f51390d03770ea5600da3" args="(int size)" -->
114<a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g4c206300055f51390d03770ea5600da3">itpp::zeros</a> (int size)</td></tr>
115
116<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double vector of zeros. <br></td></tr>
117<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g23556708b3ff63238ef07f68f3698301"></a><!-- doxytag: member="specmat.h::zeros_b" ref="g23556708b3ff63238ef07f68f3698301" args="(int size)" -->
118<a class="el" href="classitpp_1_1Vec.html#e10151f44bbabf17b670a9493d8088cf">bvec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g23556708b3ff63238ef07f68f3698301">itpp::zeros_b</a> (int size)</td></tr>
119
120<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Binary vector of zeros. <br></td></tr>
121<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g9c37bc66992f8d3d29d8c3aef6a5a514"></a><!-- doxytag: member="specmat.h::zeros_i" ref="g9c37bc66992f8d3d29d8c3aef6a5a514" args="(int size)" -->
122<a class="el" href="classitpp_1_1Vec.html#b03757d874926a9be91535e71af1656e">ivec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g9c37bc66992f8d3d29d8c3aef6a5a514">itpp::zeros_i</a> (int size)</td></tr>
123
124<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Int vector of zeros. <br></td></tr>
125<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g96c974bd8909ccdcdafcdcdd1f406876"></a><!-- doxytag: member="specmat.h::zeros_c" ref="g96c974bd8909ccdcdafcdcdd1f406876" args="(int size)" -->
126<a class="el" href="classitpp_1_1Vec.html#e83c1408740e41a7e29c383b71d4d544">cvec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g96c974bd8909ccdcdafcdcdd1f406876">itpp::zeros_c</a> (int size)</td></tr>
127
128<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double Complex vector of zeros. <br></td></tr>
129<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g10723ecada06221cbe64fe2736a59de1"></a><!-- doxytag: member="specmat.h::zeros" ref="g10723ecada06221cbe64fe2736a59de1" args="(int rows, int cols)" -->
130<a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g10723ecada06221cbe64fe2736a59de1">itpp::zeros</a> (int rows, int cols)</td></tr>
131
132<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double (rows,cols)-matrix of zeros. <br></td></tr>
133<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g8f5e0472807d1f2b4296594e7fd01027"></a><!-- doxytag: member="specmat.h::zeros_b" ref="g8f5e0472807d1f2b4296594e7fd01027" args="(int rows, int cols)" -->
134<a class="el" href="mat_8h.html#f90acd1af41bf2d1d8a4bb23662fff69">bmat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g8f5e0472807d1f2b4296594e7fd01027">itpp::zeros_b</a> (int rows, int cols)</td></tr>
135
136<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Binary (rows,cols)-matrix of zeros. <br></td></tr>
137<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g9df9aa3553b6a5c07924954b85466cec"></a><!-- doxytag: member="specmat.h::zeros_i" ref="g9df9aa3553b6a5c07924954b85466cec" args="(int rows, int cols)" -->
138<a class="el" href="classitpp_1_1Mat.html#9e0dd2f635e4bd0b28c09685d9c4f3bb">imat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g9df9aa3553b6a5c07924954b85466cec">itpp::zeros_i</a> (int rows, int cols)</td></tr>
139
140<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Int (rows,cols)-matrix of zeros. <br></td></tr>
141<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g7850aa51041a98644ed191017f101340"></a><!-- doxytag: member="specmat.h::zeros_c" ref="g7850aa51041a98644ed191017f101340" args="(int rows, int cols)" -->
142<a class="el" href="classitpp_1_1Mat.html#6fbac4b7184807da188e5b85d42f038b">cmat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g7850aa51041a98644ed191017f101340">itpp::zeros_c</a> (int rows, int cols)</td></tr>
143
144<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double Complex (rows,cols)-matrix of zeros. <br></td></tr>
145<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g19f45f6a0e37b06cd1213bbe995853af"></a><!-- doxytag: member="specmat.h::eye" ref="g19f45f6a0e37b06cd1213bbe995853af" args="(int size)" -->
146<a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g19f45f6a0e37b06cd1213bbe995853af">itpp::eye</a> (int size)</td></tr>
147
148<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double (size,size) unit matrix. <br></td></tr>
149<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gbbde61be8b986fd19ad1c9dc792e10e2"></a><!-- doxytag: member="specmat.h::eye_b" ref="gbbde61be8b986fd19ad1c9dc792e10e2" args="(int size)" -->
150<a class="el" href="mat_8h.html#f90acd1af41bf2d1d8a4bb23662fff69">bmat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#gbbde61be8b986fd19ad1c9dc792e10e2">itpp::eye_b</a> (int size)</td></tr>
151
152<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Binary (size,size) unit matrix. <br></td></tr>
153<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g31d445a0a63bcf661f18f900062d5110"></a><!-- doxytag: member="specmat.h::eye_i" ref="g31d445a0a63bcf661f18f900062d5110" args="(int size)" -->
154<a class="el" href="classitpp_1_1Mat.html#9e0dd2f635e4bd0b28c09685d9c4f3bb">imat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g31d445a0a63bcf661f18f900062d5110">itpp::eye_i</a> (int size)</td></tr>
155
156<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Int (size,size) unit matrix. <br></td></tr>
157<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gfc47b09fb906e391212e488b009e6fdf"></a><!-- doxytag: member="specmat.h::eye_c" ref="gfc47b09fb906e391212e488b009e6fdf" args="(int size)" -->
158<a class="el" href="classitpp_1_1Mat.html#6fbac4b7184807da188e5b85d42f038b">cmat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#gfc47b09fb906e391212e488b009e6fdf">itpp::eye_c</a> (int size)</td></tr>
159
160<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A Double Complex (size,size) unit matrix. <br></td></tr>
161<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="gbfc73e72a56769280cd9fda812367196"></a><!-- doxytag: member="specmat.h::eye" ref="gbfc73e72a56769280cd9fda812367196" args="(int size, Mat&lt; T &gt; &amp;m)" -->
162template&lt;class T &gt; </td></tr>
163<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__specmat.html#gbfc73e72a56769280cd9fda812367196">itpp::eye</a> (int size, Mat&lt; T &gt; &amp;m)</td></tr>
164
165<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">A non-copying version of the eye function. <br></td></tr>
166<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g69cec3c441dfa7b6e9627b485b0b80d7"></a><!-- doxytag: member="specmat.h::impulse" ref="g69cec3c441dfa7b6e9627b485b0b80d7" args="(int size)" -->
167<a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g69cec3c441dfa7b6e9627b485b0b80d7">itpp::impulse</a> (int size)</td></tr>
168
169<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Impulse vector. <br></td></tr>
170<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ge5632baa525e231b015f3d45f3503cac"></a><!-- doxytag: member="specmat.h::linspace" ref="ge5632baa525e231b015f3d45f3503cac" args="(double from, double to, int length=100)" -->
171<a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#ge5632baa525e231b015f3d45f3503cac">itpp::linspace</a> (double from, double to, int length=100)</td></tr>
172
173<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Linspace (works in the same way as the matlab version). <br></td></tr>
174<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g81e638d011c3be35eb900db4691ac663">itpp::zigzag_space</a> (double t0, double t1, int K=5)</td></tr>
175
176<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Zig-zag space function (variation on linspace).  <a href="group__specmat.html#g81e638d011c3be35eb900db4691ac663"></a><br></td></tr>
177<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classitpp_1_1Mat.html#9e0dd2f635e4bd0b28c09685d9c4f3bb">imat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g10afe3456dd34b57639dee69e8f7d06f">itpp::hadamard</a> (int size)</td></tr>
178
179<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Hadamard matrix.  <a href="group__specmat.html#g10afe3456dd34b57639dee69e8f7d06f"></a><br></td></tr>
180<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classitpp_1_1Mat.html#9e0dd2f635e4bd0b28c09685d9c4f3bb">imat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#g36320b9a2493b5c4c3ff3d048fdd5390">itpp::jacobsthal</a> (int p)</td></tr>
181
182<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Jacobsthal matrix.  <a href="group__specmat.html#g36320b9a2493b5c4c3ff3d048fdd5390"></a><br></td></tr>
183<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classitpp_1_1Mat.html#9e0dd2f635e4bd0b28c09685d9c4f3bb">imat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__specmat.html#gaedb7979abc426d27338c49372338b8d">itpp::conference</a> (int n)</td></tr>
184
185<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Conference matrix.  <a href="group__specmat.html#gaedb7979abc426d27338c49372338b8d"></a><br></td></tr>
186<tr><td class="memTemplParams" nowrap colspan="2">template&lt;typename Num_T &gt; </td></tr>
187<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">const Mat&lt; Num_T &gt;&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__specmat.html#gdceb476e87115118925d84cc35f3904c">itpp::toeplitz</a> (const Vec&lt; Num_T &gt; &amp;c, const Vec&lt; Num_T &gt; &amp;r)</td></tr>
188
189<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Generate Toeplitz matrix from two vectors <code>c</code> and <code>r</code>.  <a href="group__specmat.html#gdceb476e87115118925d84cc35f3904c"></a><br></td></tr>
190<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="g3ab0fe843dd23ee39f2b16e31d8db975"></a><!-- doxytag: member="specmat.h::toeplitz" ref="g3ab0fe843dd23ee39f2b16e31d8db975" args="(const Vec&lt; Num_T &gt; &amp;c)" -->
191template&lt;typename Num_T &gt; </td></tr>
192<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">const Mat&lt; Num_T &gt;&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__specmat.html#g3ab0fe843dd23ee39f2b16e31d8db975">itpp::toeplitz</a> (const Vec&lt; Num_T &gt; &amp;c)</td></tr>
193
194<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Generate symmetric Toeplitz matrix from vector <code>c</code>. <br></td></tr>
195<tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="g8b9843c19113d494cef6bd0f12e5d454"></a><!-- doxytag: member="specmat.h::toeplitz" ref="g8b9843c19113d494cef6bd0f12e5d454" args="(const cvec &amp;c)" -->
196template&lt;&gt; </td></tr>
197<tr><td class="memTemplItemLeft" nowrap align="right" valign="top">const <a class="el" href="classitpp_1_1Mat.html#6fbac4b7184807da188e5b85d42f038b">cmat</a>&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__specmat.html#g8b9843c19113d494cef6bd0f12e5d454">itpp::toeplitz</a> (const <a class="el" href="classitpp_1_1Vec.html#e83c1408740e41a7e29c383b71d4d544">cvec</a> &amp;c)</td></tr>
198
199<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Generate symmetric Toeplitz matrix from vector <code>c</code> (complex valued). <br></td></tr>
200<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g3daf8851003f57ff14316570c74aa57f"></a><!-- doxytag: member="specmat.h::rotation_matrix" ref="g3daf8851003f57ff14316570c74aa57f" args="(int dim, int plane1, int plane2, double angle)" -->
201<a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#g3daf8851003f57ff14316570c74aa57f">itpp::rotation_matrix</a> (int dim, int plane1, int plane2, double angle)</td></tr>
202
203<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Create a rotation matrix that rotates the given plane <code>angle</code> radians. Note that the order of the planes are important! <br></td></tr>
204<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gaa866f9a6cf557f264fb86096593df66"></a><!-- doxytag: member="specmat.h::house" ref="gaa866f9a6cf557f264fb86096593df66" args="(const vec &amp;x, vec &amp;v, double &amp;beta)" -->
205void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#gaa866f9a6cf557f264fb86096593df66">itpp::house</a> (const <a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a> &amp;x, <a class="el" href="classitpp_1_1Vec.html#02e1bb55f60f3c2eb7a020eb1c2cfcf4">vec</a> &amp;v, double &amp;beta)</td></tr>
206
207<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calcualte the Householder vector. <br></td></tr>
208<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g97d68d8df282a8d5f2692f9e86895549"></a><!-- doxytag: member="specmat.h::givens" ref="g97d68d8df282a8d5f2692f9e86895549" args="(double a, double b, double &amp;c, double &amp;s)" -->
209void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#g97d68d8df282a8d5f2692f9e86895549">itpp::givens</a> (double a, double b, double &amp;c, double &amp;s)</td></tr>
210
211<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculate the Givens rotation values. <br></td></tr>
212<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gb34187595c74cbf27f0e0c0cd7a2954b"></a><!-- doxytag: member="specmat.h::givens" ref="gb34187595c74cbf27f0e0c0cd7a2954b" args="(double a, double b, mat &amp;m)" -->
213void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#gb34187595c74cbf27f0e0c0cd7a2954b">itpp::givens</a> (double a, double b, <a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a> &amp;m)</td></tr>
214
215<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculate the Givens rotation matrix. <br></td></tr>
216<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g7d19e36d093027b98ca156432fa84f3f"></a><!-- doxytag: member="specmat.h::givens" ref="g7d19e36d093027b98ca156432fa84f3f" args="(double a, double b)" -->
217<a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#g7d19e36d093027b98ca156432fa84f3f">itpp::givens</a> (double a, double b)</td></tr>
218
219<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculate the Givens rotation matrix. <br></td></tr>
220<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="gae7533a92f43c0b7ad81c09d823667ac"></a><!-- doxytag: member="specmat.h::givens_t" ref="gae7533a92f43c0b7ad81c09d823667ac" args="(double a, double b, mat &amp;m)" -->
221void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#gae7533a92f43c0b7ad81c09d823667ac">itpp::givens_t</a> (double a, double b, <a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a> &amp;m)</td></tr>
222
223<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculate the transposed Givens rotation matrix. <br></td></tr>
224<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="g78837eb8567bf3f447a9db18df79dcbb"></a><!-- doxytag: member="specmat.h::givens_t" ref="g78837eb8567bf3f447a9db18df79dcbb" args="(double a, double b)" -->
225<a class="el" href="classitpp_1_1Mat.html#6bba394f181c76fda12759568986c613">mat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__miscfunc.html#g78837eb8567bf3f447a9db18df79dcbb">itpp::givens_t</a> (double a, double b)</td></tr>
226
227<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Calculate the transposed Givens rotation matrix. <br></td></tr>
228</table>
229<hr><a name="_details"></a><h2>Detailed Description</h2>
230Definitions of special vectors and matrices.
231<p>
232<dl class="author" compact><dt><b>Author:</b></dt><dd>Tony Ottosson, Tobias Ringstrom, Pal Frenger, Adam Piatyszek and Erik G. Larsson</dd></dl>
233-------------------------------------------------------------------------<p>
234Copyright (C) 1995-2008 (see AUTHORS file for a list of contributors)<p>
235This file is part of IT++ - a C++ library of mathematical, signal processing, speech processing, and communications classes and functions.<p>
236IT++ is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.<p>
237IT++ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.<p>
238You should have received a copy of the GNU General Public License along with IT++. If not, see &lt;<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>&gt;.<p>
239------------------------------------------------------------------------- </div>
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