blob: 116f65c24b834fba1e99c4bf01a9c3d4107b3f94 [file] [log] [blame]
<!-- HTML header for doxygen 1.8.4-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.13"/>
<meta name="keywords" content="madlib,postgres,greenplum,machine learning,data mining,deep learning,ensemble methods,data science,market basket analysis,affinity analysis,pca,lda,regression,elastic net,huber white,proportional hazards,k-means,latent dirichlet allocation,bayes,support vector machines,svm"/>
<title>MADlib: svd.sql_in File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
$(document).ready(initResizable);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
$(document).ready(function() { init_search(); });
</script>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
extensions: ["tex2jax.js", "TeX/AMSmath.js", "TeX/AMSsymbols.js"],
jax: ["input/TeX","output/HTML-CSS"],
});
</script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script>
<!-- hack in the navigation tree -->
<script type="text/javascript" src="eigen_navtree_hacks.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
<link href="madlib_extra.css" rel="stylesheet" type="text/css"/>
<!-- google analytics -->
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-45382226-1', 'madlib.apache.org');
ga('send', 'pageview');
</script>
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td id="projectlogo"><a href="http://madlib.apache.org"><img alt="Logo" src="madlib.png" height="50" style="padding-left:0.5em;" border="0"/ ></a></td>
<td style="padding-left: 0.5em;">
<div id="projectname">
<span id="projectnumber">1.19.0</span>
</div>
<div id="projectbrief">User Documentation for Apache MADlib</div>
</td>
<td> <div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<img id="MSearchSelect" src="search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
<input type="text" id="MSearchField" value="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.13 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('svd_8sql__in.html','');});
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0"
name="MSearchResults" id="MSearchResults">
</iframe>
</div>
<div class="header">
<div class="summary">
<a href="#func-members">Functions</a> </div>
<div class="headertitle">
<div class="title">svd.sql_in File Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>Singular Value Decomposition.
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a8dbab74f5bde863a63431a6ec6f66a61"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a8dbab74f5bde863a63431a6ec6f66a61">svd</a> (text source_table, text output_table_prefix, text row_id, integer k, integer n_iterations, text result_summary_table)</td></tr>
<tr class="separator:a8dbab74f5bde863a63431a6ec6f66a61"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a96fb5620eed9c936b5bbfe24d7e37ad6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a96fb5620eed9c936b5bbfe24d7e37ad6">svd_block</a> (text source_table, text output_table_prefix, integer k, integer n_iterations, text result_summary_table)</td></tr>
<tr class="separator:a96fb5620eed9c936b5bbfe24d7e37ad6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2927cf2c1a1addd00f838718e8b1fea1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a2927cf2c1a1addd00f838718e8b1fea1">svd_block</a> (text source_table, text output_table_prefix, integer k, integer n_iterations)</td></tr>
<tr class="separator:a2927cf2c1a1addd00f838718e8b1fea1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2ed4bfd5bba7b959deaccb3471e624ed"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a2ed4bfd5bba7b959deaccb3471e624ed">svd_block</a> (text source_table, text output_table_prefix, integer k)</td></tr>
<tr class="separator:a2ed4bfd5bba7b959deaccb3471e624ed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a511f83e3eba19f6f41f8e3f7122ddb3a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a511f83e3eba19f6f41f8e3f7122ddb3a">svd_sparse</a> (text source_table, text output_table_prefix, text row_id, text col_id, text val_id, integer row_dim, integer col_dim, integer k, integer n_iterations, text result_summary_table)</td></tr>
<tr class="separator:a511f83e3eba19f6f41f8e3f7122ddb3a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0225b28fd4b71cf6e7072c034f3296c6"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a0225b28fd4b71cf6e7072c034f3296c6">svd_sparse_native</a> (text source_table, text output_table_prefix, text row_id, text col_id, text val_id, integer row_dim, integer col_dim, integer k, integer n_iterations, text result_summary_table)</td></tr>
<tr class="separator:a0225b28fd4b71cf6e7072c034f3296c6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3222ad5181b1b7dde8e89ae00c663177"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a3222ad5181b1b7dde8e89ae00c663177">svd</a> (text source_table, text output_table_prefix, text row_id, integer k)</td></tr>
<tr class="separator:a3222ad5181b1b7dde8e89ae00c663177"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaad7f45ad283fcffa5b5d9938432a038"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#aaad7f45ad283fcffa5b5d9938432a038">svd_sparse</a> (text source_table, text output_table_prefix, text row_id, text col_id, text val_id, integer row_dim, integer col_dim, integer k)</td></tr>
<tr class="separator:aaad7f45ad283fcffa5b5d9938432a038"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9deeee6cc15d9f9713f0c93665923622"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a9deeee6cc15d9f9713f0c93665923622">svd</a> (text source_table, text output_table_prefix, text row_id, integer k, integer n_iterations)</td></tr>
<tr class="separator:a9deeee6cc15d9f9713f0c93665923622"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a20f535608417d4ff73b6e029b785ddef"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a20f535608417d4ff73b6e029b785ddef">svd_sparse</a> (text source_table, text output_table_prefix, text row_id, text col_id, text val_id, integer row_dim, integer col_dim, integer k, integer n_iterations)</td></tr>
<tr class="separator:a20f535608417d4ff73b6e029b785ddef"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8e0f90441d3a2335aef8cc1403577bb9"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a8e0f90441d3a2335aef8cc1403577bb9">svd_sparse_native</a> (text source_table, text output_table_prefix, text row_id, text col_id, text val_id, integer row_dim, integer col_dim, integer k)</td></tr>
<tr class="separator:a8e0f90441d3a2335aef8cc1403577bb9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad3a3a3d97f9d7bc96578be4aa6b54d1c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ad3a3a3d97f9d7bc96578be4aa6b54d1c">svd_sparse_native</a> (text source_table, text output_table_prefix, text row_id, text col_id, text val_id, integer row_dim, integer col_dim, integer k, integer n_iterations)</td></tr>
<tr class="separator:ad3a3a3d97f9d7bc96578be4aa6b54d1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7638f4ea701362e5c318b5272c0e98b9"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a7638f4ea701362e5c318b5272c0e98b9">__svd_unit_vector</a> (int dim)</td></tr>
<tr class="separator:a7638f4ea701362e5c318b5272c0e98b9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a63ae741e70fbfba1082241c75d6cdd51"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a63ae741e70fbfba1082241c75d6cdd51">__svd_lanczos_sfunc</a> (float8[] state, int row_id, float8[] row_array, float8[] vector, int dimension)</td></tr>
<tr class="separator:a63ae741e70fbfba1082241c75d6cdd51"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6bc4dbb608e1042746c10b9fa180ec13"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a6bc4dbb608e1042746c10b9fa180ec13">__svd_block_lanczos_sfunc</a> (float8[] state, int4 row_id, int4 col_id, float8[] block, float8[] vector, int4 dimension)</td></tr>
<tr class="separator:a6bc4dbb608e1042746c10b9fa180ec13"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6f1c90152f497ef91526cc9200bad00a"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a6f1c90152f497ef91526cc9200bad00a">__svd_sparse_lanczos_sfunc</a> (float8[] state, int4 row_id, int4 col_id, float8 val, float8[] vector, int4 dimension)</td></tr>
<tr class="separator:a6f1c90152f497ef91526cc9200bad00a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae7b94da849ee17b7743fc18588c629f5"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ae7b94da849ee17b7743fc18588c629f5">__svd_lanczos_prefunc</a> (float8[] state1, float8[] state2)</td></tr>
<tr class="separator:ae7b94da849ee17b7743fc18588c629f5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa5e1fcbd1d65133acab96cc2085b56b3"><td class="memItemLeft" align="right" valign="top">aggregate float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#aa5e1fcbd1d65133acab96cc2085b56b3">__svd_lanczos_agg</a> (int, float8[], float8[], int)</td></tr>
<tr class="separator:aa5e1fcbd1d65133acab96cc2085b56b3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acd10d4d0a196e1ed062f5e38288555df"><td class="memItemLeft" align="right" valign="top">aggregate float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#acd10d4d0a196e1ed062f5e38288555df">__svd_block_lanczos_agg</a> (int, int4, float8[], float8[], int)</td></tr>
<tr class="separator:acd10d4d0a196e1ed062f5e38288555df"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1ba5e18c0f8db1190ef75a9d209a1f0f"><td class="memItemLeft" align="right" valign="top">aggregate float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a1ba5e18c0f8db1190ef75a9d209a1f0f">__svd_sparse_lanczos_agg</a> (int4, int4, float8, float8[], int4)</td></tr>
<tr class="separator:a1ba5e18c0f8db1190ef75a9d209a1f0f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae86146392b1b5065fc6badc0f25b3f3e"><td class="memItemLeft" align="right" valign="top">__svd_lanczos_result&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ae86146392b1b5065fc6badc0f25b3f3e">__svd_lanczos_pvec</a> (float8[] vector, float8[] pvec, float8 beta)</td></tr>
<tr class="separator:ae86146392b1b5065fc6badc0f25b3f3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6b85b00dae1c49821be7d3e68ccf266b"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a6b85b00dae1c49821be7d3e68ccf266b">__svd_lanczos_qvec</a> (float8[] vector, float8[] qvec, float8 alpha)</td></tr>
<tr class="separator:a6b85b00dae1c49821be7d3e68ccf266b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab145d0ed41d32120b31adf8cf29691f6"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ab145d0ed41d32120b31adf8cf29691f6">__svd_gram_schmidt_orthogonalize_sfunc</a> (float8[] state, float8[] vec_unorthogonalized, float8[] vec_orthogonalized)</td></tr>
<tr class="separator:ab145d0ed41d32120b31adf8cf29691f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae8f2006de42ea486eccfb82b3623218c"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ae8f2006de42ea486eccfb82b3623218c">__svd_gram_schmidt_orthogonalize_prefunc</a> (float8[] state1, float8[] state2)</td></tr>
<tr class="separator:ae8f2006de42ea486eccfb82b3623218c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af006d422c49a2de762cbf7ebfe588484"><td class="memItemLeft" align="right" valign="top">__svd_lanczos_result&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#af006d422c49a2de762cbf7ebfe588484">__svd_gram_schmidt_orthogonalize_ffunc</a> (float8[] state)</td></tr>
<tr class="separator:af006d422c49a2de762cbf7ebfe588484"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb9c16df6000f260e101bb8dd5c7aa0e"><td class="memItemLeft" align="right" valign="top">aggregate float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#abb9c16df6000f260e101bb8dd5c7aa0e">__svd_gram_schmidt_orthogonalize_agg</a> (float8[], float8[])</td></tr>
<tr class="separator:abb9c16df6000f260e101bb8dd5c7aa0e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4bd839e9214cec1dfcdcfb3ca9755df1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a4bd839e9214cec1dfcdcfb3ca9755df1">__svd_lanczos_bidiagonalize</a> (text source_table, text output_table_prefix, int n_iterations, int k, boolean is_block)</td></tr>
<tr class="separator:a4bd839e9214cec1dfcdcfb3ca9755df1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a48b5b42e70a402926e39c59cd16e539e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a48b5b42e70a402926e39c59cd16e539e">__svd_lanczos_bidiagonalize_sparse</a> (text source_table, text row_id, text col_id, text val, text output_table_prefix, int n_iterations, int k)</td></tr>
<tr class="separator:a48b5b42e70a402926e39c59cd16e539e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a53034f4da049595a4c0ea03e67c727fb"><td class="memItemLeft" align="right" valign="top">__svd_bidiagonal_matrix_result&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a53034f4da049595a4c0ea03e67c727fb">__svd_decompose_bidiag</a> (int[] row_ids, int[] col_ids, float8[] vals)</td></tr>
<tr class="separator:a53034f4da049595a4c0ea03e67c727fb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a95e025c969e4a93696b49bad69f993d5"><td class="memItemLeft" align="right" valign="top">float8 []&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a95e025c969e4a93696b49bad69f993d5">__svd_vec_mult_matrix</a> (float8[] vector, float8[][] matrix, int4 k)</td></tr>
<tr class="separator:a95e025c969e4a93696b49bad69f993d5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9a6498e5a9a9d78b46f89401df776ed8"><td class="memItemLeft" align="right" valign="top">set&lt; __svd_vec_mat_mult_result &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a9a6498e5a9a9d78b46f89401df776ed8">__svd_vec_trans_mult_matrix_internal</a> (float8[] vector, float8[][] matrix, int4 col_id, int4 k)</td></tr>
<tr class="separator:a9a6498e5a9a9d78b46f89401df776ed8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab18d5d90ce54e9e80c06b843a4bd8ba5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ab18d5d90ce54e9e80c06b843a4bd8ba5">__svd_vec_trans_mult_matrix</a> (text vec_table, text mat_table, int4 k, boolean is_left, text res_table)</td></tr>
<tr class="separator:ab18d5d90ce54e9e80c06b843a4bd8ba5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad020de39296f7e8e121ba2a173700fa6"><td class="memItemLeft" align="right" valign="top">text&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#ad020de39296f7e8e121ba2a173700fa6">svd</a> (text input_message)</td></tr>
<tr class="separator:ad020de39296f7e8e121ba2a173700fa6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a33268c776f0e4f86f7cefc52290b552a"><td class="memItemLeft" align="right" valign="top">text&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="svd_8sql__in.html#a33268c776f0e4f86f7cefc52290b552a">svd</a> ()</td></tr>
<tr class="separator:a33268c776f0e4f86f7cefc52290b552a"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><dl class="section see"><dt>See also</dt><dd>For a brief introduction to singular value decomposition, see the module description <a class="el" href="group__grp__svd.html">Singular Value Decomposition</a>. </dd></dl>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="acd10d4d0a196e1ed062f5e38288555df"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acd10d4d0a196e1ed062f5e38288555df">&#9670;&nbsp;</a></span>__svd_block_lanczos_agg()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">aggregate float8 [] __svd_block_lanczos_agg </td>
<td>(</td>
<td class="paramtype">int&#160;</td>
<td class="paramname">, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname">, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname">&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a6bc4dbb608e1042746c10b9fa180ec13"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6bc4dbb608e1042746c10b9fa180ec13">&#9670;&nbsp;</a></span>__svd_block_lanczos_sfunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_block_lanczos_sfunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>block</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>dimension</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a53034f4da049595a4c0ea03e67c727fb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a53034f4da049595a4c0ea03e67c727fb">&#9670;&nbsp;</a></span>__svd_decompose_bidiag()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">__svd_bidiagonal_matrix_result __svd_decompose_bidiag </td>
<td>(</td>
<td class="paramtype">int []&#160;</td>
<td class="paramname"><em>row_ids</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int []&#160;</td>
<td class="paramname"><em>col_ids</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vals</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="abb9c16df6000f260e101bb8dd5c7aa0e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#abb9c16df6000f260e101bb8dd5c7aa0e">&#9670;&nbsp;</a></span>__svd_gram_schmidt_orthogonalize_agg()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">aggregate float8 [] __svd_gram_schmidt_orthogonalize_agg </td>
<td>(</td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[]&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="af006d422c49a2de762cbf7ebfe588484"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af006d422c49a2de762cbf7ebfe588484">&#9670;&nbsp;</a></span>__svd_gram_schmidt_orthogonalize_ffunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">__svd_lanczos_result __svd_gram_schmidt_orthogonalize_ffunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ae8f2006de42ea486eccfb82b3623218c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae8f2006de42ea486eccfb82b3623218c">&#9670;&nbsp;</a></span>__svd_gram_schmidt_orthogonalize_prefunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_gram_schmidt_orthogonalize_prefunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state2</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ab145d0ed41d32120b31adf8cf29691f6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab145d0ed41d32120b31adf8cf29691f6">&#9670;&nbsp;</a></span>__svd_gram_schmidt_orthogonalize_sfunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_gram_schmidt_orthogonalize_sfunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vec_unorthogonalized</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vec_orthogonalized</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="aa5e1fcbd1d65133acab96cc2085b56b3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa5e1fcbd1d65133acab96cc2085b56b3">&#9670;&nbsp;</a></span>__svd_lanczos_agg()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">aggregate float8 [] __svd_lanczos_agg </td>
<td>(</td>
<td class="paramtype">int&#160;</td>
<td class="paramname">, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname">&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a4bd839e9214cec1dfcdcfb3ca9755df1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4bd839e9214cec1dfcdcfb3ca9755df1">&#9670;&nbsp;</a></span>__svd_lanczos_bidiagonalize()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void __svd_lanczos_bidiagonalize </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>n_iterations</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">boolean&#160;</td>
<td class="paramname"><em>is_block</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a48b5b42e70a402926e39c59cd16e539e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a48b5b42e70a402926e39c59cd16e539e">&#9670;&nbsp;</a></span>__svd_lanczos_bidiagonalize_sparse()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void __svd_lanczos_bidiagonalize_sparse </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>n_iterations</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ae7b94da849ee17b7743fc18588c629f5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae7b94da849ee17b7743fc18588c629f5">&#9670;&nbsp;</a></span>__svd_lanczos_prefunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_lanczos_prefunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state1</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state2</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ae86146392b1b5065fc6badc0f25b3f3e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ae86146392b1b5065fc6badc0f25b3f3e">&#9670;&nbsp;</a></span>__svd_lanczos_pvec()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">__svd_lanczos_result __svd_lanczos_pvec </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>pvec</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname"><em>beta</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a6b85b00dae1c49821be7d3e68ccf266b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6b85b00dae1c49821be7d3e68ccf266b">&#9670;&nbsp;</a></span>__svd_lanczos_qvec()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_lanczos_qvec </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>qvec</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname"><em>alpha</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a63ae741e70fbfba1082241c75d6cdd51"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a63ae741e70fbfba1082241c75d6cdd51">&#9670;&nbsp;</a></span>__svd_lanczos_sfunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_lanczos_sfunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>row_array</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>dimension</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a1ba5e18c0f8db1190ef75a9d209a1f0f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1ba5e18c0f8db1190ef75a9d209a1f0f">&#9670;&nbsp;</a></span>__svd_sparse_lanczos_agg()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">aggregate float8 [] __svd_sparse_lanczos_agg </td>
<td>(</td>
<td class="paramtype">int4&#160;</td>
<td class="paramname">, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname">, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname">[], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname">&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a6f1c90152f497ef91526cc9200bad00a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6f1c90152f497ef91526cc9200bad00a">&#9670;&nbsp;</a></span>__svd_sparse_lanczos_sfunc()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_sparse_lanczos_sfunc </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>state</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname"><em>val</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>dimension</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a7638f4ea701362e5c318b5272c0e98b9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7638f4ea701362e5c318b5272c0e98b9">&#9670;&nbsp;</a></span>__svd_unit_vector()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_unit_vector </td>
<td>(</td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>dim</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a95e025c969e4a93696b49bad69f993d5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a95e025c969e4a93696b49bad69f993d5">&#9670;&nbsp;</a></span>__svd_vec_mult_matrix()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">float8 [] __svd_vec_mult_matrix </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname"><em>matrix</em>[][], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Multiplication of a row vector with an in-memory matrix vector: 1 x l matrix: l x l k: Sub-matrix of the size l x k </p>
</div>
</div>
<a id="ab18d5d90ce54e9e80c06b843a4bd8ba5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab18d5d90ce54e9e80c06b843a4bd8ba5">&#9670;&nbsp;</a></span>__svd_vec_trans_mult_matrix()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void __svd_vec_trans_mult_matrix </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>vec_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>mat_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">boolean&#160;</td>
<td class="paramname"><em>is_left</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>res_table</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a9a6498e5a9a9d78b46f89401df776ed8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9a6498e5a9a9d78b46f89401df776ed8">&#9670;&nbsp;</a></span>__svd_vec_trans_mult_matrix_internal()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">set&lt;__svd_vec_mat_mult_result&gt; __svd_vec_trans_mult_matrix_internal </td>
<td>(</td>
<td class="paramtype">float8 []&#160;</td>
<td class="paramname"><em>vector</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float8&#160;</td>
<td class="paramname"><em>matrix</em>[][], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int4&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a8dbab74f5bde863a63431a6ec6f66a61"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8dbab74f5bde863a63431a6ec6f66a61">&#9670;&nbsp;</a></span>svd() <span class="overload">[1/5]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>result_summary_table</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a3222ad5181b1b7dde8e89ae00c663177"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3222ad5181b1b7dde8e89ae00c663177">&#9670;&nbsp;</a></span>svd() <span class="overload">[2/5]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a9deeee6cc15d9f9713f0c93665923622"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9deeee6cc15d9f9713f0c93665923622">&#9670;&nbsp;</a></span>svd() <span class="overload">[3/5]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ad020de39296f7e8e121ba2a173700fa6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad020de39296f7e8e121ba2a173700fa6">&#9670;&nbsp;</a></span>svd() <span class="overload">[4/5]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">text svd </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>input_message</em></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a33268c776f0e4f86f7cefc52290b552a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a33268c776f0e4f86f7cefc52290b552a">&#9670;&nbsp;</a></span>svd() <span class="overload">[5/5]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">text svd </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a96fb5620eed9c936b5bbfe24d7e37ad6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a96fb5620eed9c936b5bbfe24d7e37ad6">&#9670;&nbsp;</a></span>svd_block() <span class="overload">[1/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_block </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>result_summary_table</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a2927cf2c1a1addd00f838718e8b1fea1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2927cf2c1a1addd00f838718e8b1fea1">&#9670;&nbsp;</a></span>svd_block() <span class="overload">[2/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_block </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a2ed4bfd5bba7b959deaccb3471e624ed"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a2ed4bfd5bba7b959deaccb3471e624ed">&#9670;&nbsp;</a></span>svd_block() <span class="overload">[3/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_block </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a511f83e3eba19f6f41f8e3f7122ddb3a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a511f83e3eba19f6f41f8e3f7122ddb3a">&#9670;&nbsp;</a></span>svd_sparse() <span class="overload">[1/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_sparse </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>row_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>col_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>result_summary_table</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="aaad7f45ad283fcffa5b5d9938432a038"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaad7f45ad283fcffa5b5d9938432a038">&#9670;&nbsp;</a></span>svd_sparse() <span class="overload">[2/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_sparse </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>row_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>col_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a20f535608417d4ff73b6e029b785ddef"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a20f535608417d4ff73b6e029b785ddef">&#9670;&nbsp;</a></span>svd_sparse() <span class="overload">[3/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_sparse </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>row_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>col_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a0225b28fd4b71cf6e7072c034f3296c6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0225b28fd4b71cf6e7072c034f3296c6">&#9670;&nbsp;</a></span>svd_sparse_native() <span class="overload">[1/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_sparse_native </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>row_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>col_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>result_summary_table</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="a8e0f90441d3a2335aef8cc1403577bb9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a8e0f90441d3a2335aef8cc1403577bb9">&#9670;&nbsp;</a></span>svd_sparse_native() <span class="overload">[2/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_sparse_native </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>row_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>col_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="ad3a3a3d97f9d7bc96578be4aa6b54d1c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad3a3a3d97f9d7bc96578be4aa6b54d1c">&#9670;&nbsp;</a></span>svd_sparse_native() <span class="overload">[3/3]</span></h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void svd_sparse_native </td>
<td>(</td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>source_table</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>output_table_prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>row_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>col_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">text&#160;</td>
<td class="paramname"><em>val_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>row_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>col_dim</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>k</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">integer&#160;</td>
<td class="paramname"><em>n_iterations</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_efbcf68973d247bbf15f9eecae7f24e3.html">ports</a></li><li class="navelem"><a class="el" href="dir_a4a48839224ef8488facbffa8a397967.html">postgres</a></li><li class="navelem"><a class="el" href="dir_dc596537ad427a4d866006d1a3e1fe29.html">modules</a></li><li class="navelem"><a class="el" href="dir_9e42ee0a0235722f482630aa6cc99334.html">linalg</a></li><li class="navelem"><a class="el" href="svd_8sql__in.html">svd.sql_in</a></li>
<li class="footer">Generated on Wed Dec 15 2021 20:27:19 for MADlib by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.13 </li>
</ul>
</div>
</body>
</html>