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09/04/08 20:27:01 (17 years ago)
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smidl
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opravy a dokumentace

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  • doc/html/itpp__ext_8h-source.html

    r145 r162  
    2929<a name="l00013"></a>00013  
    3030<a name="l00014"></a>00014 <span class="preprocessor">#ifndef ITEX_H</span> 
    31 <a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define ITEX_H </span> 
     31<a name="l00015"></a>00015 <span class="preprocessor"></span><span class="preprocessor">#define ITEX_H</span> 
    3232<a name="l00016"></a>00016 <span class="preprocessor"></span> 
    3333<a name="l00017"></a>00017 <span class="keyword">using</span> std::cout; 
    … …  
    3535<a name="l00019"></a>00019  
    3636<a name="l00020"></a>00020 <span class="keyword">namespace </span>itpp { 
    37 <a name="l00021"></a>00021 Array&lt;int&gt; to_Arr ( <span class="keyword">const</span> ivec &amp;indices ); 
    38 <a name="l00022"></a>00022 ivec linspace ( <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to );  
     37<a name="l00021"></a>00021         Array&lt;int&gt; to_Arr ( <span class="keyword">const</span> ivec &amp;indices ); 
     38<a name="l00022"></a>00022         ivec linspace ( <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to ); 
    3939<a name="l00023"></a>00023  
    40 <a name="l00028"></a><a class="code" href="classitpp_1_1Gamma__RNG.html">00028</a> <span class="keyword">class </span><a class="code" href="classitpp_1_1Gamma__RNG.html" title="Gamma distribution.">Gamma_RNG</a> { 
    41 <a name="l00029"></a>00029 <span class="keyword">public</span>: 
    42 <a name="l00031"></a>00031 <a class="code" href="classitpp_1_1Gamma__RNG.html#e132860f825f427d63652edd02c25b54" title="constructor. Set lambda.">Gamma_RNG</a> ( <span class="keywordtype">double</span> a=1.0, <span class="keywordtype">double</span> b=1.0 ); 
    43 <a name="l00033"></a><a class="code" href="classitpp_1_1Gamma__RNG.html#dfaae19411e39aa87e1f72e409b6babe">00033</a>         <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Gamma__RNG.html#dfaae19411e39aa87e1f72e409b6babe" title="Set lambda.">setup</a> ( <span class="keywordtype">double</span> a0, <span class="keywordtype">double</span> b0 ) { alpha=a0; beta=b0;} 
    44 <a name="l00035"></a>00035         <span class="keywordtype">double</span> <a class="code" href="classitpp_1_1Gamma__RNG.html#8e666953249038f262cece2d3ed952d6" title="get lambda">get_setup</a>() <span class="keyword">const</span>; 
    45 <a name="l00037"></a><a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e">00037</a>         <span class="keywordtype">double</span> <a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e" title="Get one sample.">operator() </a>() { <span class="keywordflow">return</span> sample(); } 
    46 <a name="l00039"></a>00039         vec <a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e" title="Get one sample.">operator() </a>( <span class="keywordtype">int</span> n ); 
    47 <a name="l00041"></a>00041         mat <a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e" title="Get one sample.">operator() </a>( <span class="keywordtype">int</span> h, <span class="keywordtype">int</span> w ); 
    48 <a name="l00042"></a>00042 <span class="keyword">protected</span>: 
    49 <a name="l00043"></a>00043 <span class="keyword">private</span>: 
    50 <a name="l00045"></a>00045         <span class="keywordtype">double</span> sample(); 
    51 <a name="l00047"></a>00047         <span class="keywordtype">double</span> alpha; 
    52 <a name="l00049"></a>00049         <span class="keywordtype">double</span> beta; 
    53 <a name="l00051"></a>00051         Random_Generator RNG; 
    54 <a name="l00052"></a>00052         Normal_RNG NRNG; 
    55 <a name="l00054"></a>00054         <span class="keyword">inline</span> <span class="keywordtype">double</span> exp_rand() {<span class="keywordflow">return</span> -std::log ( RNG.random_01() );} 
    56 <a name="l00055"></a>00055         <span class="keyword">inline</span> <span class="keywordtype">double</span> unif_rand() {<span class="keywordflow">return</span> RNG.random_01();} 
    57 <a name="l00056"></a>00056         <span class="keyword">inline</span> <span class="keywordtype">double</span> norm_rand() {<span class="keywordflow">return</span> NRNG.sample();} 
    58 <a name="l00057"></a>00057  
    59 <a name="l00058"></a>00058 }; 
    60 <a name="l00059"></a>00059  
    61 <a name="l00060"></a>00060 <span class="keywordtype">bool</span> qr ( <span class="keyword">const</span> mat &amp;A, mat &amp;R ); 
    62 <a name="l00061"></a>00061  
    63 <a name="l00062"></a>00062 } 
    64 <a name="l00063"></a>00063 <span class="preprocessor">#endif //ITEX_H</span> 
     40<a name="l00024"></a>00024         bvec operator&amp; ( <span class="keyword">const</span> bvec &amp;a, <span class="keyword">const</span> bvec &amp;b ); 
     41<a name="l00025"></a>00025         bvec operator| ( <span class="keyword">const</span> bvec &amp;a, <span class="keyword">const</span> bvec &amp;b ); 
     42<a name="l00026"></a>00026  
     43<a name="l00027"></a>00027 <span class="comment">// template&lt;class Num_T&gt;</span> 
     44<a name="l00028"></a>00028 <span class="comment">// void set_subvector(vec &amp;ov, ivec &amp;iv, const Vec&lt;Num_T&gt; &amp;v);</span> 
     45<a name="l00029"></a>00029  
     46<a name="l00030"></a>00030         <span class="keywordtype">void</span> set_subvector ( vec &amp;ov, <span class="keyword">const</span> ivec &amp;iv, <span class="keyword">const</span> vec &amp;v ); 
     47<a name="l00031"></a>00031  
     48<a name="l00036"></a><a class="code" href="classitpp_1_1Gamma__RNG.html">00036</a>         <span class="keyword">class </span><a class="code" href="classitpp_1_1Gamma__RNG.html" title="Gamma distribution.">Gamma_RNG</a> { 
     49<a name="l00037"></a>00037                 <span class="keyword">public</span>: 
     50<a name="l00039"></a>00039                         <a class="code" href="classitpp_1_1Gamma__RNG.html#e132860f825f427d63652edd02c25b54" title="constructor. Set lambda.">Gamma_RNG</a> ( <span class="keywordtype">double</span> a=1.0, <span class="keywordtype">double</span> b=1.0 ); 
     51<a name="l00041"></a><a class="code" href="classitpp_1_1Gamma__RNG.html#dfaae19411e39aa87e1f72e409b6babe">00041</a>                         <span class="keywordtype">void</span> <a class="code" href="classitpp_1_1Gamma__RNG.html#dfaae19411e39aa87e1f72e409b6babe" title="Set lambda.">setup</a> ( <span class="keywordtype">double</span> a0, <span class="keywordtype">double</span> b0 ) { alpha=a0; beta=b0;} 
     52<a name="l00043"></a>00043                         <span class="keywordtype">double</span> <a class="code" href="classitpp_1_1Gamma__RNG.html#8e666953249038f262cece2d3ed952d6" title="get lambda">get_setup</a>() <span class="keyword">const</span>; 
     53<a name="l00045"></a><a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e">00045</a>                         <span class="keywordtype">double</span> <a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e" title="Get one sample.">operator() </a>() { <span class="keywordflow">return</span> sample(); } 
     54<a name="l00047"></a>00047                         vec <a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e" title="Get one sample.">operator() </a>( <span class="keywordtype">int</span> n ); 
     55<a name="l00049"></a>00049                         mat <a class="code" href="classitpp_1_1Gamma__RNG.html#98e2e65456bca33fca602b2bd607235e" title="Get one sample.">operator() </a>( <span class="keywordtype">int</span> h, <span class="keywordtype">int</span> w ); 
     56<a name="l00050"></a>00050                 <span class="keyword">protected</span>: 
     57<a name="l00051"></a>00051                 <span class="keyword">private</span>: 
     58<a name="l00053"></a>00053                         <span class="keywordtype">double</span> sample(); 
     59<a name="l00055"></a>00055                         <span class="keywordtype">double</span> alpha; 
     60<a name="l00057"></a>00057                         <span class="keywordtype">double</span> beta; 
     61<a name="l00059"></a>00059                         Random_Generator RNG; 
     62<a name="l00060"></a>00060                         Normal_RNG NRNG; 
     63<a name="l00062"></a>00062                         <span class="keyword">inline</span> <span class="keywordtype">double</span> exp_rand() {<span class="keywordflow">return</span> -std::log ( RNG.random_01() );} 
     64<a name="l00063"></a>00063                         <span class="keyword">inline</span> <span class="keywordtype">double</span> unif_rand() {<span class="keywordflow">return</span> RNG.random_01();} 
     65<a name="l00064"></a>00064                         <span class="keyword">inline</span> <span class="keywordtype">double</span> norm_rand() {<span class="keywordflow">return</span> NRNG.sample();} 
     66<a name="l00065"></a>00065  
     67<a name="l00066"></a>00066         }; 
     68<a name="l00067"></a>00067  
     69<a name="l00068"></a>00068         <span class="keywordtype">bool</span> qr ( <span class="keyword">const</span> mat &amp;A, mat &amp;R ); 
     70<a name="l00069"></a>00069  
     71<a name="l00070"></a>00070 } 
     72<a name="l00071"></a>00071  
     73<a name="l00072"></a>00072  
     74<a name="l00073"></a>00073 <span class="preprocessor">#endif //ITEX_H</span> 
    6575</pre></div></div> 
    66 <hr size="1"><address style="text-align: right;"><small>Generated on Sat Aug 16 17:22:02 2008 for mixpp by&nbsp; 
     76<hr size="1"><address style="text-align: right;"><small>Generated on Thu Sep 4 19:28:00 2008 for mixpp by&nbsp; 
    6777<a href="http://www.doxygen.org/index.html"> 
    6878<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>