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<a href="dsymatrix-constructor_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">/*! dsymatrix constructor without arguments */</span>
<a name="l00003"></a><a class="code" href="classdsymatrix.html#a855a9d4a4fa8a93acb80e746470a477d">00003</a> <span class="keyword">inline</span> <a class="code" href="classdsymatrix.html#a855a9d4a4fa8a93acb80e746470a477d">dsymatrix::dsymatrix</a>()
<a name="l00004"></a>00004   : m(n)
<a name="l00005"></a>00005 {VERBOSE_REPORT;<span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment">  //////// initialize ////////</span>
<a name="l00007"></a>00007 <span class="comment"></span>  <a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a> = 0;
<a name="l00008"></a>00008   <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a> =NULL;
<a name="l00009"></a>00009   <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a> =NULL;
<a name="l00010"></a>00010 }
<a name="l00011"></a>00011 
<a name="l00012"></a>00012 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment">/*! dsymatrix copy constructor */</span>
<a name="l00014"></a><a class="code" href="classdsymatrix.html#a50942c4b31894848e97f114d042733a5">00014</a> <span class="keyword">inline</span> <a class="code" href="classdsymatrix.html#a855a9d4a4fa8a93acb80e746470a477d">dsymatrix::dsymatrix</a>(<span class="keyword">const</span> <a class="code" href="classdsymatrix.html" title="Real Double-precision Symmetric Matrix Class [l-type (UPLO=l) Strage].">dsymatrix</a>&amp; mat)
<a name="l00015"></a>00015   : m(n)
<a name="l00016"></a>00016 {VERBOSE_REPORT;<span class="comment"></span>
<a name="l00017"></a>00017 <span class="comment">  //////// initialize ////////</span>
<a name="l00018"></a>00018 <span class="comment"></span>  <a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a> =mat.<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>;
<a name="l00019"></a>00019   <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a> =<span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>*<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>];
<a name="l00020"></a>00020   <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a> =<span class="keyword">new</span> <span class="keywordtype">double</span>*[<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>];
<a name="l00021"></a>00021   <span class="keywordflow">for</span>(<span class="keywordtype">int</span> <a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>=0; <a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>&lt;<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>; <a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>++){ <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a>[<a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>] =&amp;<a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a>[<a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>*<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>]; }
<a name="l00022"></a>00022   <span class="comment"></span>
<a name="l00023"></a>00023 <span class="comment">  //////// copy ////////</span>
<a name="l00024"></a>00024 <span class="comment"></span>  dcopy_(n*n, mat.<a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a>, 1, <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a>, 1);
<a name="l00025"></a>00025 }
<a name="l00026"></a>00026 
<a name="l00027"></a>00027 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00028"></a>00028 <span class="comment">/*! dsymatrix constructor to cast _dsymatrix */</span>
<a name="l00029"></a><a class="code" href="classdsymatrix.html#a5a8e3eb798cb42c19e44f6c833ba7261">00029</a> <span class="keyword">inline</span> <a class="code" href="classdsymatrix.html#a855a9d4a4fa8a93acb80e746470a477d">dsymatrix::dsymatrix</a>(<span class="keyword">const</span> <a class="code" href="class__dsymatrix.html" title="(DO NOT USE) Smart-temporary Real Double-precision Symmetric Matrix Class">_dsymatrix</a>&amp; mat)
<a name="l00030"></a>00030   : m(n)
<a name="l00031"></a>00031 {VERBOSE_REPORT;
<a name="l00032"></a>00032   <a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a> =mat.<a class="code" href="class__dsymatrix.html#a8b56cdf252a15da3e211b558abd46c1b" title="matrix column size">n</a>;
<a name="l00033"></a>00033   <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a> =mat.<a class="code" href="class__dsymatrix.html#a656ab414ee51638aedc9bf4960fe428a" title="1D array to store matrix data">array</a>;
<a name="l00034"></a>00034   <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a> =mat.<a class="code" href="class__dsymatrix.html#a9db2d341c99952e75adb7e183450c3dc" title="array of pointers of column head addresses">darray</a>;
<a name="l00035"></a>00035   
<a name="l00036"></a>00036   mat.<a class="code" href="class__dsymatrix.html#a15a1bf572055917c5963ba65d83fa282">nullify</a>();
<a name="l00037"></a>00037 }
<a name="l00038"></a>00038 
<a name="l00039"></a>00039 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00040"></a>00040 <span class="comment">/*! dsymatrix copy constructor to cast dssmatrix */</span>
<a name="l00041"></a>00041 <span class="comment">/*</span>
<a name="l00042"></a>00042 <span class="comment">inline dsymatrix::dsymatrix(const dssmatrix&amp; mat)</span>
<a name="l00043"></a>00043 <span class="comment">  : m(n)</span>
<a name="l00044"></a>00044 <span class="comment">{VERBOSE_REPORT;</span><span class="comment"></span>
<a name="l00045"></a>00045 <span class="comment">  //////// initialize ////////</span>
<a name="l00046"></a>00046 <span class="comment"></span>  n =mat.n;
<a name="l00047"></a>00047   array =new double[n*n];
<a name="l00048"></a>00048   darray =new double*[n];
<a name="l00049"></a>00049   for(int i=0; i&lt;n; i++){ darray[i] =&amp;array[i*n]; }
<a name="l00050"></a>00050   <span class="comment"></span>
<a name="l00051"></a>00051 <span class="comment">  //////// copy ////////</span>
<a name="l00052"></a>00052 <span class="comment"></span>  zero();
<a name="l00053"></a>00053   for(int c=0; c&lt;mat.vol; c++){
<a name="l00054"></a>00054     (*this)(mat.indx[c],mat.jndx[c]) =mat.array[c];
<a name="l00055"></a>00055   }
<a name="l00056"></a>00056 }
<a name="l00057"></a>00057 */
<a name="l00058"></a>00058 
<a name="l00059"></a>00059 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00060"></a>00060 <span class="comment">/*! dsymatrix constructor to cast _dssmatrix */</span>
<a name="l00061"></a>00061 <span class="comment">/*</span>
<a name="l00062"></a>00062 <span class="comment">inline dsymatrix::dsymatrix(const _dssmatrix&amp; mat)</span>
<a name="l00063"></a>00063 <span class="comment">  : m(n)</span>
<a name="l00064"></a>00064 <span class="comment">{VERBOSE_REPORT;</span>
<a name="l00065"></a>00065 <span class="comment">  n =mat.n;</span>
<a name="l00066"></a>00066 <span class="comment">  array =new double[n*n];</span>
<a name="l00067"></a>00067 <span class="comment">  darray =new double*[n];</span>
<a name="l00068"></a>00068 <span class="comment">  for(int i=0; i&lt;n; i++){ darray[i] =&amp;array[i*n]; }</span>
<a name="l00069"></a>00069 <span class="comment">  </span><span class="comment"></span>
<a name="l00070"></a>00070 <span class="comment">  //////// copy ////////</span>
<a name="l00071"></a>00071 <span class="comment"></span>  zero();
<a name="l00072"></a>00072   for(int c=0; c&lt;mat.vol; c++){
<a name="l00073"></a>00073     (*this)(mat.indx[c],mat.jndx[c]) =mat.array[c];
<a name="l00074"></a>00074   }
<a name="l00075"></a>00075   
<a name="l00076"></a>00076   mat.nullify();
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078 */
<a name="l00079"></a>00079 
<a name="l00080"></a>00080 
<a name="l00081"></a>00081 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00082"></a>00082 <span class="comment">/*! dsymatrix constructor with size specification */</span>
<a name="l00083"></a><a class="code" href="classdsymatrix.html#a139875b3924eb20da184bac3c2294a09">00083</a> <span class="keyword">inline</span> <a class="code" href="classdsymatrix.html#a855a9d4a4fa8a93acb80e746470a477d">dsymatrix::dsymatrix</a>(<span class="keyword">const</span> <span class="keywordtype">long</span>&amp; _n)
<a name="l00084"></a>00084   : m(n)
<a name="l00085"></a>00085 {VERBOSE_REPORT;
<a name="l00086"></a>00086 <span class="preprocessor">#ifdef  CPPL_DEBUG</span>
<a name="l00087"></a>00087 <span class="preprocessor"></span>  <span class="keywordflow">if</span>( _n&lt;0 ){
<a name="l00088"></a>00088     ERROR_REPORT;
<a name="l00089"></a>00089     std::cerr &lt;&lt; <span class="stringliteral">&quot;Matrix sizes must be positive integers. &quot;</span> &lt;&lt; std::endl
<a name="l00090"></a>00090               &lt;&lt; <span class="stringliteral">&quot;Your input was (&quot;</span> &lt;&lt; _n &lt;&lt; <span class="stringliteral">&quot;).&quot;</span> &lt;&lt; std::endl;
<a name="l00091"></a>00091     exit(1);
<a name="l00092"></a>00092   }
<a name="l00093"></a>00093 <span class="preprocessor">#endif//CPPL_DEBUG</span>
<a name="l00094"></a>00094 <span class="preprocessor"></span>  <span class="comment"></span>
<a name="l00095"></a>00095 <span class="comment">  //////// initialize ////////</span>
<a name="l00096"></a>00096 <span class="comment"></span>  <a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a> =_n;
<a name="l00097"></a>00097   <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a> =<span class="keyword">new</span> <span class="keywordtype">double</span>[<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>*<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>];
<a name="l00098"></a>00098   <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a> =<span class="keyword">new</span> <span class="keywordtype">double</span>*[<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>];
<a name="l00099"></a>00099   <span class="keywordflow">for</span>(<span class="keywordtype">int</span> <a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>=0; <a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>&lt;<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>; <a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>++){ <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a>[<a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>] =&amp;<a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a>[<a class="code" href="classdsymatrix.html#ad24c5d65a7dfb9c4c8232e7864a7963d">i</a>*<a class="code" href="classdsymatrix.html#a4a2ca7ec3f2b7bd62139777fbb6ad1a9" title="matrix column size">n</a>]; }
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101 
<a name="l00102"></a>00102 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00103"></a>00103 <span class="comment">/*! dsymatrix constructor with filename */</span>
<a name="l00104"></a><a class="code" href="classdsymatrix.html#a00a5871a3936fb1f7f0b051b6e156167">00104</a> <span class="keyword">inline</span> <a class="code" href="classdsymatrix.html#a855a9d4a4fa8a93acb80e746470a477d">dsymatrix::dsymatrix</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* filename)
<a name="l00105"></a>00105   : m(n)
<a name="l00106"></a>00106 {VERBOSE_REPORT;
<a name="l00107"></a>00107   <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a> =NULL;
<a name="l00108"></a>00108   <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a> =NULL;
<a name="l00109"></a>00109   <span class="comment"></span>
<a name="l00110"></a>00110 <span class="comment">  //// copy ////</span>
<a name="l00111"></a>00111 <span class="comment"></span>  <a class="code" href="classdsymatrix.html#a6924efa4234f5df916da99d858dabf1f">read</a>(filename);
<a name="l00112"></a>00112 }
<a name="l00113"></a>00113 <span class="comment"></span>
<a name="l00114"></a>00114 <span class="comment">///////////////////////////////////////////////////////////////////////////////</span>
<a name="l00115"></a>00115 <span class="comment">///////////////////////////////////////////////////////////////////////////////</span>
<a name="l00116"></a>00116 <span class="comment">///////////////////////////////////////////////////////////////////////////////</span>
<a name="l00117"></a>00117 <span class="comment"></span>
<a name="l00118"></a>00118 <span class="comment">//=============================================================================</span><span class="comment"></span>
<a name="l00119"></a>00119 <span class="comment">/*! dsymatrix destructor */</span>
<a name="l00120"></a><a class="code" href="classdsymatrix.html#a80533e595611221cfcf65536d3f2a5de">00120</a> <span class="keyword">inline</span> <a class="code" href="classdsymatrix.html#a80533e595611221cfcf65536d3f2a5de">dsymatrix::~dsymatrix</a>()
<a name="l00121"></a>00121 {VERBOSE_REPORT;
<a name="l00122"></a>00122   <span class="keyword">delete</span> [] <a class="code" href="classdsymatrix.html#a7efa7c974733dc3111167a9ebb217e1f" title="1D array to store matrix data">array</a>;
<a name="l00123"></a>00123   <span class="keyword">delete</span> [] <a class="code" href="classdsymatrix.html#a786e420fb2551cffb147af789197a681" title="array of pointers of column head addresses">darray</a>;
<a name="l00124"></a>00124 }
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