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&#160;<span id="projectnumber">2.5.0</span>
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<div class="textblock"><code>#include &quot;<a class="el" href="opj__includes_8h_source.html">opj_includes.h</a>&quot;</code><br />
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a40666080ced941508395998c700a4b70"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="invert_8c.html#a40666080ced941508395998c700a4b70">opj_lupDecompose</a> (<a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *matrix, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> *permutations, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *p_swap_area, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> nb_compo)</td></tr>
<tr class="memdesc:a40666080ced941508395998c700a4b70"><td class="mdescLeft">&#160;</td><td class="mdescRight">LUP decomposition. <a href="invert_8c.html#a40666080ced941508395998c700a4b70">More...</a><br /></td></tr>
<tr class="separator:a40666080ced941508395998c700a4b70"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a46eabfad7813b7e0b0f3c6ef462fc3da"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="invert_8c.html#a46eabfad7813b7e0b0f3c6ef462fc3da">opj_lupSolve</a> (<a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pResult, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pMatrix, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pVector, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> *pPermutations, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> nb_compo, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *p_intermediate_data)</td></tr>
<tr class="memdesc:a46eabfad7813b7e0b0f3c6ef462fc3da"><td class="mdescLeft">&#160;</td><td class="mdescRight">LUP solving. <a href="invert_8c.html#a46eabfad7813b7e0b0f3c6ef462fc3da">More...</a><br /></td></tr>
<tr class="separator:a46eabfad7813b7e0b0f3c6ef462fc3da"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a88339411e582e3c36af4b808df8561e4"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="invert_8c.html#a88339411e582e3c36af4b808df8561e4">opj_lupInvert</a> (<a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pSrcMatrix, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pDestMatrix, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> nb_compo, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> *pPermutations, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *p_src_temp, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *p_dest_temp, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *p_swap_area)</td></tr>
<tr class="memdesc:a88339411e582e3c36af4b808df8561e4"><td class="mdescLeft">&#160;</td><td class="mdescRight">LUP inversion (call with the result of lupDecompose) <a href="invert_8c.html#a88339411e582e3c36af4b808df8561e4">More...</a><br /></td></tr>
<tr class="separator:a88339411e582e3c36af4b808df8561e4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7a19282d629041177b0c0fdf8a039b08"><td class="memItemLeft" align="right" valign="top"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="invert_8c.html#a7a19282d629041177b0c0fdf8a039b08">opj_matrix_inversion_f</a> (<a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pSrcMatrix, <a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *pDestMatrix, <a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> nb_compo)</td></tr>
<tr class="memdesc:a7a19282d629041177b0c0fdf8a039b08"><td class="mdescLeft">&#160;</td><td class="mdescRight">Matrix inversion. <a href="invert_8c.html#a7a19282d629041177b0c0fdf8a039b08">More...</a><br /></td></tr>
<tr class="separator:a7a19282d629041177b0c0fdf8a039b08"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Function Documentation</h2>
<a id="a40666080ced941508395998c700a4b70"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a40666080ced941508395998c700a4b70">&#9670;&nbsp;</a></span>opj_lupDecompose()</h2>
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<td class="memname">static <a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> opj_lupDecompose </td>
<td>(</td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>matrix</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> *&#160;</td>
<td class="paramname"><em>permutations</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>p_swap_area</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
<td class="paramname"><em>nb_compo</em>&#160;</td>
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<td>)</td>
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<p>LUP decomposition. </p>
<p class="reference">References <a class="el" href="openjpeg_8h.html#ac672bfd7db39c609e828acb07a321964">OPJ_FALSE</a>, and <a class="el" href="openjpeg_8h.html#a04830036d767cba56cbf5ae5bdc481d3">OPJ_TRUE</a>.</p>
<p class="reference">Referenced by <a class="el" href="invert_8h.html#a7a19282d629041177b0c0fdf8a039b08">opj_matrix_inversion_f()</a>.</p>
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<a id="a88339411e582e3c36af4b808df8561e4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a88339411e582e3c36af4b808df8561e4">&#9670;&nbsp;</a></span>opj_lupInvert()</h2>
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<td class="memname">static void opj_lupInvert </td>
<td>(</td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pSrcMatrix</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pDestMatrix</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
<td class="paramname"><em>nb_compo</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> *&#160;</td>
<td class="paramname"><em>pPermutations</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>p_src_temp</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>p_dest_temp</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>p_swap_area</em>&#160;</td>
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<td>)</td>
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<p>LUP inversion (call with the result of lupDecompose) </p>
<p class="reference">References <a class="el" href="invert_8c.html#a46eabfad7813b7e0b0f3c6ef462fc3da">opj_lupSolve()</a>.</p>
<p class="reference">Referenced by <a class="el" href="invert_8h.html#a7a19282d629041177b0c0fdf8a039b08">opj_matrix_inversion_f()</a>.</p>
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<a id="a46eabfad7813b7e0b0f3c6ef462fc3da"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a46eabfad7813b7e0b0f3c6ef462fc3da">&#9670;&nbsp;</a></span>opj_lupSolve()</h2>
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<td class="memname">static void opj_lupSolve </td>
<td>(</td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pResult</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pMatrix</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pVector</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a> *&#160;</td>
<td class="paramname"><em>pPermutations</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
<td class="paramname"><em>nb_compo</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>p_intermediate_data</em>&#160;</td>
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<td>)</td>
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<p>LUP solving. </p>
<p class="reference">Referenced by <a class="el" href="invert_8c.html#a88339411e582e3c36af4b808df8561e4">opj_lupInvert()</a>.</p>
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<a id="a7a19282d629041177b0c0fdf8a039b08"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7a19282d629041177b0c0fdf8a039b08">&#9670;&nbsp;</a></span>opj_matrix_inversion_f()</h2>
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<td class="memname"><a class="el" href="openjpeg_8h.html#abb5dad6294f4611f1925388e919b16f4">OPJ_BOOL</a> opj_matrix_inversion_f </td>
<td>(</td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pSrcMatrix</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a62c71ae712322de0bef73cebae23fa04">OPJ_FLOAT32</a> *&#160;</td>
<td class="paramname"><em>pDestMatrix</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb">OPJ_UINT32</a>&#160;</td>
<td class="paramname"><em>nb_compo</em>&#160;</td>
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<td>)</td>
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<p>Matrix inversion. </p>
<p>Calculates a n x n double matrix inversion with a LUP method. </p>
<p class="reference">References <a class="el" href="openjpeg_8h.html#ac672bfd7db39c609e828acb07a321964">OPJ_FALSE</a>, <a class="el" href="opj__malloc_8c.html#a9d7d909f8dc1a2c23313c48645341e81">opj_free()</a>, <a class="el" href="invert_8c.html#a40666080ced941508395998c700a4b70">opj_lupDecompose()</a>, <a class="el" href="invert_8c.html#a88339411e582e3c36af4b808df8561e4">opj_lupInvert()</a>, <a class="el" href="opj__malloc_8c.html#a49c70931cbed786f6eef5f095bcb2917">opj_malloc()</a>, and <a class="el" href="openjpeg_8h.html#a04830036d767cba56cbf5ae5bdc481d3">OPJ_TRUE</a>.</p>
<p class="reference">Referenced by <a class="el" href="j2k_8h.html#a4a6561d0899d91b38099da38814cbe86">opj_j2k_setup_encoder()</a>.</p>
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