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<a href="dcovector-misc_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00002"></a>00002 <span class="comment">/*! clear vector */</span>
<a name="l00003"></a><a class="code" href="classdcovector.html#aa0a1e4ad0a058308b5c839609f05e973">00003</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#aa0a1e4ad0a058308b5c839609f05e973">dcovector::clear</a>()
<a name="l00004"></a>00004 {VERBOSE_REPORT;
<a name="l00005"></a>00005   <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =0;
<a name="l00006"></a>00006   <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =0;
<a name="l00007"></a>00007   <span class="keyword">delete</span> [] <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00008"></a>00008   <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =NULL;
<a name="l00009"></a>00009 }
<a name="l00010"></a>00010 
<a name="l00011"></a>00011 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment">/*! make vector into zero vector */</span>
<a name="l00013"></a><a class="code" href="classdcovector.html#a8c4bf5b019db614789daa9d8e991b3f2">00013</a> <span class="keyword">inline</span> <a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; <a class="code" href="classdcovector.html#a8c4bf5b019db614789daa9d8e991b3f2">dcovector::zero</a>()
<a name="l00014"></a>00014 {VERBOSE_REPORT;
<a name="l00015"></a>00015   <span class="keywordflow">for</span>(<span class="keywordtype">long</span> <a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>=0; <a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>&lt;<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>; <a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>++){ <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>[<a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>] =0.0; }
<a name="l00016"></a>00016   <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00017"></a>00017 }
<a name="l00018"></a>00018 
<a name="l00019"></a>00019 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00020"></a>00020 <span class="comment">/*! change sign(+/-) of the vector */</span>
<a name="l00021"></a><a class="code" href="classdcovector.html#a0f8aff031e37fde2bb3fc6d65a6aa47a">00021</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#a0f8aff031e37fde2bb3fc6d65a6aa47a">dcovector::chsign</a>()
<a name="l00022"></a>00022 {VERBOSE_REPORT;
<a name="l00023"></a>00023   <span class="keywordflow">for</span>(<span class="keywordtype">long</span> <a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>=0; <a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>&lt;<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>; <a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>++){ <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>[<a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>] =-<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>[<a class="code" href="__dgbmatrix-calc_8hpp.html#af7c79b3740ba9c1d547f55ac94bc1258">i</a>]; }
<a name="l00024"></a>00024 }
<a name="l00025"></a>00025 
<a name="l00026"></a>00026 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00027"></a>00027 <span class="comment">/*! make a deep copy of the dcovector */</span>
<a name="l00028"></a><a class="code" href="classdcovector.html#ad3565cef2507e6fbbc60b3d5bea93fc8">00028</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#ad3565cef2507e6fbbc60b3d5bea93fc8">dcovector::copy</a>(<span class="keyword">const</span> <a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; vec)
<a name="l00029"></a>00029 {VERBOSE_REPORT;
<a name="l00030"></a>00030   <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =vec.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>;
<a name="l00031"></a>00031   <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =vec.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>;
<a name="l00032"></a>00032   <span class="keyword">delete</span> [] <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00033"></a>00033   <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =<span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>];
<a name="l00034"></a>00034   dcopy_(vec.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>, vec.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>, 1, <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>, 1);
<a name="l00035"></a>00035 }
<a name="l00036"></a>00036 
<a name="l00037"></a>00037 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00038"></a>00038 <span class="comment">/*! make a shallow copy of the vector\n</span>
<a name="l00039"></a>00039 <span class="comment"> This function is not desinged to be used in project codes. */</span>
<a name="l00040"></a><a class="code" href="classdcovector.html#ad5ac7b4f362147442435c54091d107c4">00040</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#ad5ac7b4f362147442435c54091d107c4">dcovector::shallow_copy</a>(<span class="keyword">const</span> <a class="code" href="class__dcovector.html" title="(DO NOT USE) Smart-temporary Real Double-precision Column Vector Class">_dcovector</a>&amp; vec)
<a name="l00041"></a>00041 {VERBOSE_REPORT;
<a name="l00042"></a>00042   <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =vec.<a class="code" href="class__dcovector.html#a2db3a577da8bc07533cf2da09fddaa58" title="vector size">l</a>;
<a name="l00043"></a>00043   <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =vec.<a class="code" href="class__dcovector.html#a69c7ff16f4248ad4332abbac82bf590d" title="vector capacity">cap</a>;
<a name="l00044"></a>00044   <span class="keyword">delete</span> [] <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00045"></a>00045   <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =vec.<a class="code" href="class__dcovector.html#a27693f26cc6e9e25c349c7fbf7cc2b67" title="1D array to store vector data">array</a>;
<a name="l00046"></a>00046   
<a name="l00047"></a>00047   vec.<a class="code" href="class__dcovector.html#af516a4a3c9f585d90684e724e3438f46">nullify</a>();
<a name="l00048"></a>00048 }
<a name="l00049"></a>00049 
<a name="l00050"></a>00050 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00051"></a>00051 <span class="comment">/*! make an alias of the vector\n</span>
<a name="l00052"></a>00052 <span class="comment"> Be carefull to use this function not to cause double free. */</span>
<a name="l00053"></a><a class="code" href="classdcovector.html#a5fecf24a3d6670ccd15af9ea85dc5389">00053</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#a5fecf24a3d6670ccd15af9ea85dc5389">dcovector::alias</a>(<span class="keyword">const</span> <a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; vec)
<a name="l00054"></a>00054 {VERBOSE_REPORT;
<a name="l00055"></a>00055   <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =vec.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>;
<a name="l00056"></a>00056   <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =vec.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>;
<a name="l00057"></a>00057   <span class="keyword">delete</span> [] <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00058"></a>00058   <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =vec.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 
<a name="l00061"></a>00061 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00062"></a>00062 <span class="comment">/*! unalias the vector */</span>
<a name="l00063"></a><a class="code" href="classdcovector.html#ac5115db06bc0ae17c238e09afae0a4fb">00063</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#ac5115db06bc0ae17c238e09afae0a4fb">dcovector::unalias</a>()
<a name="l00064"></a>00064 {VERBOSE_REPORT;
<a name="l00065"></a>00065   <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =0;
<a name="l00066"></a>00066   <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =0;
<a name="l00067"></a>00067   <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =NULL;
<a name="l00068"></a>00068 }
<a name="l00069"></a>00069 
<a name="l00070"></a>00070 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00071"></a>00071 <span class="comment">/*! resize vector */</span>
<a name="l00072"></a><a class="code" href="classdcovector.html#a969d5aaa75cde3f7b1ddcfcdefddd7af">00072</a> <span class="keyword">inline</span> <a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; <a class="code" href="classdcovector.html#a969d5aaa75cde3f7b1ddcfcdefddd7af">dcovector::resize</a>(<span class="keyword">const</span> <span class="keywordtype">long</span>&amp; _l, <span class="keyword">const</span> <span class="keywordtype">long</span> margin)
<a name="l00073"></a>00073 {VERBOSE_REPORT;
<a name="l00074"></a>00074 <span class="preprocessor">#ifdef  CPPL_DEBUG</span>
<a name="l00075"></a>00075 <span class="preprocessor"></span>  <span class="keywordflow">if</span>( _l&lt;0 ){
<a name="l00076"></a>00076     ERROR_REPORT;
<a name="l00077"></a>00077     std::cerr &lt;&lt; <span class="stringliteral">&quot;Vector size must be positive integers.&quot;</span> &lt;&lt; std::endl
<a name="l00078"></a>00078               &lt;&lt; <span class="stringliteral">&quot;Your input was (&quot;</span> &lt;&lt; _l &lt;&lt; <span class="stringliteral">&quot;, &quot;</span> &lt;&lt; margin &lt;&lt; <span class="stringliteral">&quot;).&quot;</span> &lt;&lt; std::endl;
<a name="l00079"></a>00079     exit(1);
<a name="l00080"></a>00080   }
<a name="l00081"></a>00081 <span class="preprocessor">#endif//CPPL_DEBUG</span>
<a name="l00082"></a>00082 <span class="preprocessor"></span>  
<a name="l00083"></a>00083   <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =_l;
<a name="l00084"></a>00084   <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>+margin;
<a name="l00085"></a>00085   <span class="keyword">delete</span> [] <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00086"></a>00086   <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =<span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>];
<a name="l00087"></a>00087   
<a name="l00088"></a>00088   <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00089"></a>00089 }
<a name="l00090"></a>00090 
<a name="l00091"></a>00091 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00092"></a>00092 <span class="comment">/*! stretch or shrink vector */</span>
<a name="l00093"></a><a class="code" href="classdcovector.html#a23fdb0db45b2e005b3f98d0d64864075">00093</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classdcovector.html#a23fdb0db45b2e005b3f98d0d64864075">dcovector::stretch</a>(<span class="keyword">const</span> <span class="keywordtype">long</span>&amp; dl)
<a name="l00094"></a>00094 {VERBOSE_REPORT;
<a name="l00095"></a>00095 <span class="preprocessor">#ifdef  CPPL_DEBUG</span>
<a name="l00096"></a>00096 <span class="preprocessor"></span>  <span class="keywordflow">if</span>( <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>+dl&lt;0 ){
<a name="l00097"></a>00097     ERROR_REPORT;
<a name="l00098"></a>00098     std::cerr &lt;&lt; <span class="stringliteral">&quot;Vector size must be positive integers.&quot;</span> &lt;&lt; std::endl
<a name="l00099"></a>00099               &lt;&lt; <span class="stringliteral">&quot;Your input was (&quot;</span> &lt;&lt; dl &lt;&lt; <span class="stringliteral">&quot;).&quot;</span> &lt;&lt; std::endl;
<a name="l00100"></a>00100     exit(1);
<a name="l00101"></a>00101   }
<a name="l00102"></a>00102 <span class="preprocessor">#endif//CPPL_DEBUG</span>
<a name="l00103"></a>00103 <span class="preprocessor"></span>  <span class="comment"></span>
<a name="l00104"></a>00104 <span class="comment">  //////// zero ////////</span>
<a name="l00105"></a>00105 <span class="comment"></span>  <span class="keywordflow">if</span>(dl==0){ <span class="keywordflow">return</span>; }
<a name="l00106"></a>00106   <span class="comment"></span>
<a name="l00107"></a>00107 <span class="comment">  //////// non-zero ////////</span>
<a name="l00108"></a>00108 <span class="comment"></span>  <a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> +=dl;
<a name="l00109"></a>00109   
<a name="l00110"></a>00110   <span class="keywordflow">if</span>(<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>&gt;<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>){
<a name="l00111"></a>00111     <span class="keywordflow">while</span>(<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>&gt;<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>){
<a name="l00112"></a>00112       <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>++;
<a name="l00113"></a>00113       <a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>*=2;
<a name="l00114"></a>00114     }
<a name="l00115"></a>00115     <span class="keywordtype">double</span>* newArray(<span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>]);
<a name="l00116"></a>00116     dcopy_(<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>-dl, <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>, 1, newArray, 1);
<a name="l00117"></a>00117     <span class="keyword">delete</span> [] <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00118"></a>00118     <a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =newArray;
<a name="l00119"></a>00119   }
<a name="l00120"></a>00120 }
<a name="l00121"></a>00121 
<a name="l00122"></a>00122 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00123"></a>00123 <span class="comment">/*! swap two vectors */</span>
<a name="l00124"></a><a class="code" href="dcovector-misc_8hpp.html#a4f6cde9aa05d9af1ec9bf725dd664869">00124</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="dcovector-misc_8hpp.html#a4f6cde9aa05d9af1ec9bf725dd664869">swap</a>(<a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; u, <a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; v)
<a name="l00125"></a>00125 {VERBOSE_REPORT;
<a name="l00126"></a>00126   <span class="keywordtype">long</span> u_cap(u.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>), u_l(u.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>);
<a name="l00127"></a>00127   <span class="keywordtype">double</span>* u_array(u.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>);
<a name="l00128"></a>00128   u.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>=v.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>; u.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>=v.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>; u.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>=v.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00129"></a>00129   v.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>=u_l; v.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>=u_cap; v.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>=u_array;
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131 
<a name="l00132"></a>00132 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00133"></a>00133 <span class="comment">/*! convert user object to smart-temporary object */</span>
<a name="l00134"></a><a class="code" href="dcovector-misc_8hpp.html#a297beda6502b0d92c99576d2fb9548cb">00134</a> <span class="keyword">inline</span> <a class="code" href="class__dcovector.html" title="(DO NOT USE) Smart-temporary Real Double-precision Column Vector Class">_dcovector</a> <a class="code" href="dcovector-misc_8hpp.html#a297beda6502b0d92c99576d2fb9548cb">_</a>(<a class="code" href="classdcovector.html" title="Real Double-precision Column Vector Class.">dcovector</a>&amp; vec)
<a name="l00135"></a>00135 {VERBOSE_REPORT;
<a name="l00136"></a>00136   <a class="code" href="class__dcovector.html" title="(DO NOT USE) Smart-temporary Real Double-precision Column Vector Class">_dcovector</a> newvec;
<a name="l00137"></a>00137   <span class="comment"></span>
<a name="l00138"></a>00138 <span class="comment">  //////// shallow copy ////////</span>
<a name="l00139"></a>00139 <span class="comment"></span>  newvec.<a class="code" href="class__dcovector.html#a2db3a577da8bc07533cf2da09fddaa58" title="vector size">l</a> =vec.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a>;
<a name="l00140"></a>00140   newvec.<a class="code" href="class__dcovector.html#a69c7ff16f4248ad4332abbac82bf590d" title="vector capacity">cap</a> =vec.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a>;
<a name="l00141"></a>00141   newvec.<a class="code" href="class__dcovector.html#a27693f26cc6e9e25c349c7fbf7cc2b67" title="1D array to store vector data">array</a> =vec.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a>;
<a name="l00142"></a>00142   <span class="comment"></span>
<a name="l00143"></a>00143 <span class="comment">  //////// nullify ////////</span>
<a name="l00144"></a>00144 <span class="comment"></span>  vec.<a class="code" href="classdcovector.html#a08e64e5ecb5121100787d0f5d48f0af4" title="vector size">l</a> =0;
<a name="l00145"></a>00145   vec.<a class="code" href="classdcovector.html#a1c6ebf4df4e1d09a2a832e590e13d7c6" title="vector capacity">cap</a> =0;
<a name="l00146"></a>00146   vec.<a class="code" href="classdcovector.html#a9b188bf160d8f7e24ea1d41deaceaf6d" title="1D array to store vector data">array</a> =NULL;
<a name="l00147"></a>00147   
<a name="l00148"></a>00148   <span class="keywordflow">return</span> newvec;
<a name="l00149"></a>00149 }
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