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<a href="dsdpdatamat_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#if !defined(__DSDP_DATAMATRIXOPS_H) </span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define __DSDP_DATAMATRIXOPS_H</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include "<a class="code" href="sdpconevec_8h.html" title="Each block of the SDPCone has two vectors of appropriate size.">sdpconevec.h</a>"</span>
<a name="l00015"></a><a class="code" href="structDSDPDataMat__C.html">00015</a> <span class="keyword">struct </span><a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat_C</a>{
<a name="l00016"></a>00016 <span class="keywordtype">void</span>* matdata;
<a name="l00017"></a>00017 <span class="keyword">struct </span><a class="code" href="structDSDPDataMat__Ops.html" title="Table of function pointers that operate on the data matrix.">DSDPDataMat_Ops</a>* dsdpops;
<a name="l00018"></a>00018 };
<a name="l00019"></a>00019
<a name="l00025"></a><a class="code" href="dsdpdatamat_8h.html#a5b9fd608dab8e18e6d991420dbd8eb16">00025</a> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat_C</a> <a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>;
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00029"></a>00029 <span class="preprocessor">#endif</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a830de0c064b4d8b3109755fe0c3db05c" title="Set the opaque pointer and function pointers to the matrix.">DSDPDataMatSetData</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>*, <span class="keyword">struct</span> <a class="code" href="structDSDPDataMat__Ops.html" title="Table of function pointers that operate on the data matrix.">DSDPDataMat_Ops</a>*, <span class="keywordtype">void</span>*);
<a name="l00032"></a>00032 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#af1e1ced742957d981e57ca7bb042bd84" title="Set pointers to NULL;.">DSDPDataMatInitialize</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>*);
<a name="l00033"></a>00033 <span class="keyword">extern</span> <span class="keywordtype">int</span> DSDPDataMatGetType(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>, <span class="keywordtype">int</span> *);
<a name="l00034"></a>00034 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#ad664aefaf46e5967727acc54339e23f8" title="Test validity of matrix.">DSDPDataMatTest</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>);
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a3aab539bab77a672bd8c941016cf221e" title="Compute w' A w.">DSDPDataMatVecVec</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>,<a class="code" href="structSDPConeVec__C.html" title="Vector whose length corresponds to dimension of a block in a cone.">SDPConeVec</a>,<span class="keywordtype">double</span>*);
<a name="l00037"></a>00037 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a9c1e1ef6e29007fbe790c8f4935d0cf9" title="Compute inner product of data with a dense matrix.">DSDPDataMatDot</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>,<span class="keywordtype">double</span>[], <span class="keywordtype">int</span>,<span class="keywordtype">int</span>,<span class="keywordtype">double</span>*);
<a name="l00038"></a>00038 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a553eea44af8175e91ee95881df37dc76" title="Get sparsity pattern of a row of the matrix.">DSDPDataMatGetRowNonzeros</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>, <span class="keywordtype">int</span>*, <span class="keywordtype">int</span>*);
<a name="l00039"></a>00039 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#ab728c1dc951c326d197490022b917c52" title="Compute the square of the Frobenius norm.">DSDPDataMatCountNonzeros</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>,<span class="keywordtype">int</span>*,<span class="keywordtype">int</span>);
<a name="l00040"></a>00040 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#acbe7617266068f6ae91884e7652c2e71" title="Compute the square of the Frobenius norm.">DSDPDataMatFNorm2</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>,<span class="keywordtype">int</span>,<span class="keywordtype">double</span>*);
<a name="l00041"></a>00041 <span class="keyword">extern</span> <span class="keywordtype">int</span> DSDPDataMatMultiply(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>,<a class="code" href="structSDPConeVec__C.html" title="Vector whose length corresponds to dimension of a block in a cone.">SDPConeVec</a>,<a class="code" href="structSDPConeVec__C.html" title="Vector whose length corresponds to dimension of a block in a cone.">SDPConeVec</a>);
<a name="l00042"></a>00042 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a62c8f354eb4dd1e2214670cf4b262b5f" title="Print matrix.">DSDPDataMatView</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>);
<a name="l00043"></a>00043 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a44164e8327976dcd8ca234346428d9d7" title="Free the data structures.">DSDPDataMatDestroy</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>*);
<a name="l00044"></a>00044 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a935d091cc12e6ce7ec0a8126b4f18df1" title="Get the number of nonzero eigenvalues/eigenvectors for the matrix.">DSDPDataMatGetRank</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>, <span class="keywordtype">int</span>*,<span class="keywordtype">int</span>);
<a name="l00045"></a>00045 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a5a0f6c719037c1998630768a34685414" title="Get an eigenvalue/vector pair.">DSDPDataMatGetEig</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>, <span class="keywordtype">int</span>, <a class="code" href="structSDPConeVec__C.html" title="Vector whose length corresponds to dimension of a block in a cone.">SDPConeVec</a>, DSDPIndex, <span class="keywordtype">double</span> *);
<a name="l00046"></a>00046 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#ae6ea3e2980cd0781f29a1afba6307341" title="Do eigenvalue/vector or other factorization.">DSDPDataMatFactor</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>,<a class="code" href="structSDPConeVec__C.html" title="Vector whose length corresponds to dimension of a block in a cone.">SDPConeVec</a>, <span class="keywordtype">double</span>[],<span class="keywordtype">int</span>,<span class="keywordtype">double</span>[],<span class="keywordtype">int</span>,<span class="keywordtype">int</span>[],<span class="keywordtype">int</span>);
<a name="l00047"></a>00047 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="dsdpdatamat_8c.html#a2b122840bbfaf126f620fc0956ef410a" title="Add a multiple the data matrix to the array.">DSDPDataMatAddMultiple</a>(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>, <span class="keywordtype">double</span>, <span class="keywordtype">double</span>[],<span class="keywordtype">int</span>,<span class="keywordtype">int</span>);
<a name="l00048"></a>00048 <span class="keyword">extern</span> <span class="keywordtype">int</span> DSDPDataMatAddRowMultipleToVector(<a class="code" href="structDSDPDataMat__C.html" title="Symmetric data matrix for one block in the semidefinite cone.">DSDPDataMat</a>, <span class="keywordtype">int</span>, <span class="keywordtype">double</span>, <a class="code" href="structSDPConeVec__C.html" title="Vector whose length corresponds to dimension of a block in a cone.">SDPConeVec</a>);
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00051"></a>00051 <span class="preprocessor"></span>}
<a name="l00052"></a>00052 <span class="preprocessor">#endif</span>
<a name="l00053"></a>00053 <span class="preprocessor"></span>
<a name="l00054"></a>00054 <span class="preprocessor">#endif</span>
<a name="l00055"></a>00055 <span class="preprocessor"></span>
<a name="l00056"></a>00056
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