blob: 4d783ce44b5fe0f0688197209fef7ced3387c7b0 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Yandex.Metrika counter -->
<script type="text/javascript" >
(function(m,e,t,r,i,k,a){m[i]=m[i]||function(){(m[i].a=m[i].a||[]).push(arguments)};
m[i].l=1*new Date();k=e.createElement(t),a=e.getElementsByTagName(t)[0],k.async=1,k.src=r,a.parentNode.insertBefore(k,a)})
(window, document, "script", "https://mc.yandex.ru/metrika/tag.js", "ym");
ym(72949126, "init", {
clickmap:true,
trackLinks:true,
accurateTrackBounce:true,
webvisor:true
});
</script>
<noscript><div><img src="https://mc.yandex.ru/watch/72949126" style="position:absolute; left:-9999px;" alt="" /></div></noscript>
<!-- /Yandex.Metrika counter -->
<script type='text/javascript'>
window.__lo_site_id = 284467;
(function() {
var wa = document.createElement('script'); wa.type = 'text/javascript'; wa.async = true;
wa.src = 'https://d10lpsik1i8c69.cloudfront.net/w.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(wa, s);
})();
</script>
<link rel="canonical" href="https://ignite.apache.org/releases/latest/javadoc/org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" />
<!-- Generated by javadoc (1.8.0_261) on Wed Dec 09 14:33:12 MSK 2020 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>BaggedTrainer (Ignite 2.9.1)</title>
<meta name="date" content="2020-12-09">
<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../../script.js"></script>
<link rel='shortcut icon' href='https://ignite.apache.org/favicon.ico'/>
<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','https://www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-61232409-1', 'auto');
ga('send', 'pageview');
</script></head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="BaggedTrainer (Ignite 2.9.1)";
}
}
catch(err) {
}
//-->
var methods = {"i0":10,"i1":9,"i2":10,"i3":10,"i4":10,"i5":10};
var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
var activeTableTab = "activeTableTab";
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/BaggedTrainer.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li>Next&nbsp;Class</li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" target="_top">Frames</a></li>
<li><a href="BaggedTrainer.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li><a href="#nested.classes.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">Nested</a>&nbsp;|&nbsp;</li>
<li><a href="#fields.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">org.apache.ignite.ml.composition.bagging</div>
<h2 title="Class BaggedTrainer" class="title">Class BaggedTrainer<span class='angle_bracket'>&lt;</span>L<span class='angle_bracket'>&gt;</span></h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">org.apache.ignite.ml.trainers.DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,L<span class='angle_bracket'>&gt;</span></li>
<li>
<ul class="inheritance">
<li>org.apache.ignite.ml.composition.bagging.BaggedTrainer<span class='angle_bracket'>&lt;</span>L<span class='angle_bracket'>&gt;</span></li>
</ul>
</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>L</code> - Type of labels.</dd>
</dl>
<hr>
<br>
<pre>public class <span class="typeNameLabel">BaggedTrainer<span class='angle_bracket'>&lt;</span>L<span class='angle_bracket'>&gt;</span></span>
extends <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,L<span class='angle_bracket'>&gt;</span></pre>
<div class="block">Trainer encapsulating logic of bootstrap aggregating (bagging).
This trainer accepts some other trainer and returns bagged version of it.
Resulting model consists of submodels results of which are aggregated by a specified aggregator.
<p>Bagging is done
on both samples and features (<a href="https://en.wikipedia.org/wiki/Bootstrap_aggregating"></a>Samples bagging</a>,
<a href="https://en.wikipedia.org/wiki/Random_subspace_method"></a>Features bagging</a>).</p></div>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="nested.class.summary">
<!-- -->
</a>
<h3>Nested Class Summary</h3>
<ul class="blockList">
<li class="blockList"><a name="nested.classes.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">
<!-- -->
</a>
<h3>Nested classes/interfaces inherited from class&nbsp;org.apache.ignite.ml.trainers.<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a></h3>
<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.EmptyDatasetException.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer.EmptyDatasetException</a></code></li>
</ul>
</li>
</ul>
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.summary">
<!-- -->
</a>
<h3>Field Summary</h3>
<ul class="blockList">
<li class="blockList"><a name="fields.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">
<!-- -->
</a>
<h3>Fields inherited from class&nbsp;org.apache.ignite.ml.trainers.<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a></h3>
<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#envBuilder">envBuilder</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#environment">environment</a></code></li>
</ul>
</li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#BaggedTrainer-org.apache.ignite.ml.trainers.DatasetTrainer-org.apache.ignite.ml.composition.predictionsaggregator.PredictionsAggregator-int-double-int-int-">BaggedTrainer</a></span>(<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span>? extends <a href="../../../../../../org/apache/ignite/ml/IgniteModel.html" title="interface in org.apache.ignite.ml">IgniteModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span>&nbsp;tr,
<a href="../../../../../../org/apache/ignite/ml/composition/predictionsaggregator/PredictionsAggregator.html" title="interface in org.apache.ignite.ml.composition.predictionsaggregator">PredictionsAggregator</a>&nbsp;aggregator,
int&nbsp;ensembleSize,
double&nbsp;subsampleRatio,
int&nbsp;featuresVectorSize,
int&nbsp;featureSubspaceDim)</code>
<div class="block">Construct instance of this class with given parameters.</div>
</td>
</tr>
</table>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#fitWithInitializedDeployingContext-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">fitWithInitializedDeployingContext</a></span>(<a href="../../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;datasetBuilder,
<a href="../../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;preprocessor)</code>
<div class="block">Trains model based on the specified data.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>static int[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#getMapping-int-int-long-">getMapping</a></span>(int&nbsp;featuresVectorSize,
int&nbsp;maximumFeaturesCntPerMdl,
long&nbsp;seed)</code>
<div class="block">Get mapping R^featuresVectorSize -> R^maximumFeaturesCntPerMdl.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#isUpdateable-org.apache.ignite.ml.composition.bagging.BaggedModel-">isUpdateable</a></span>(<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;mdl)</code>
<div class="block">This method is never called, instead of constructing logic of update from
<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"><code>DatasetTrainer.updateModel(M, org.apache.ignite.ml.dataset.DatasetBuilder<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>, org.apache.ignite.ml.preprocessing.Preprocessor<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>)</code></a>
in this class we explicitly override update method.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#update-org.apache.ignite.ml.composition.bagging.BaggedModel-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></span>(<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;mdl,
<a href="../../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;datasetBuilder,
<a href="../../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;preprocessor)</code>
<div class="block">Gets state of model in arguments, compare it with training parameters of trainer and if they are fit then trainer
updates model in according to new data and return new model.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>protected <span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#updateModel-org.apache.ignite.ml.composition.bagging.BaggedModel-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">updateModel</a></span>(<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;mdl,
<a href="../../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;datasetBuilder,
<a href="../../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;preprocessor)</code>
<div class="block">This method is never called, instead of constructing logic of update from
<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#isUpdateable-M-"><code>DatasetTrainer.isUpdateable(M)</code></a> and
<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"><code>DatasetTrainer.updateModel(M, org.apache.ignite.ml.dataset.DatasetBuilder<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>, org.apache.ignite.ml.preprocessing.Preprocessor<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>)</code></a>
in this class we explicitly override update method.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html#withEnvironmentBuilder-org.apache.ignite.ml.environment.LearningEnvironmentBuilder-">withEnvironmentBuilder</a></span>(<a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironmentBuilder.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironmentBuilder</a>&nbsp;envBuilder)</code>
<div class="block">Changes learning Environment.</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;org.apache.ignite.ml.trainers.<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a></h3>
<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-org.apache.ignite.ml.environment.LearningEnvironment-">fit</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-java.util.Map-org.apache.ignite.lang.IgniteBiPredicate-int-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fit-java.util.Map-int-org.apache.ignite.ml.preprocessing.Preprocessor-">fit</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#getLastTrainedModelOrThrowEmptyDatasetException-M-">getLastTrainedModelOrThrowEmptyDatasetException</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#identityTrainer--">identityTrainer</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#learningEnvironment--">learningEnvironment</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.lang.IgniteBiPredicate-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-org.apache.ignite.Ignite-org.apache.ignite.IgniteCache-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-java.util.Map-org.apache.ignite.lang.IgniteBiPredicate-int-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-java.util.Map-int-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a>, <a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#withConvertedLabels-org.apache.ignite.ml.math.functions.IgniteFunction-">withConvertedLabels</a></code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="BaggedTrainer-org.apache.ignite.ml.trainers.DatasetTrainer-org.apache.ignite.ml.composition.predictionsaggregator.PredictionsAggregator-int-double-int-int-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>BaggedTrainer</h4>
<pre>public&nbsp;BaggedTrainer(<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span>? extends <a href="../../../../../../org/apache/ignite/ml/IgniteModel.html" title="interface in org.apache.ignite.ml">IgniteModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span>&nbsp;tr,
<a href="../../../../../../org/apache/ignite/ml/composition/predictionsaggregator/PredictionsAggregator.html" title="interface in org.apache.ignite.ml.composition.predictionsaggregator">PredictionsAggregator</a>&nbsp;aggregator,
int&nbsp;ensembleSize,
double&nbsp;subsampleRatio,
int&nbsp;featuresVectorSize,
int&nbsp;featureSubspaceDim)</pre>
<div class="block">Construct instance of this class with given parameters.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tr</code> - Trainer for making bagged.</dd>
<dd><code>aggregator</code> - Aggregator of models.</dd>
<dd><code>ensembleSize</code> - Size of ensemble.</dd>
<dd><code>subsampleRatio</code> - Ratio (subsample size) / (initial dataset size).</dd>
<dd><code>featuresVectorSize</code> - Dimensionality of feature vector.</dd>
<dd><code>featureSubspaceDim</code> - Dimensionality of feature subspace.</dd>
</dl>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="getMapping-int-int-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getMapping</h4>
<pre>public static&nbsp;int[]&nbsp;getMapping(int&nbsp;featuresVectorSize,
int&nbsp;maximumFeaturesCntPerMdl,
long&nbsp;seed)</pre>
<div class="block">Get mapping R^featuresVectorSize -> R^maximumFeaturesCntPerMdl.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>featuresVectorSize</code> - Features vector size (Dimension of initial space).</dd>
<dd><code>maximumFeaturesCntPerMdl</code> - Dimension of target space.</dd>
<dd><code>seed</code> - Seed.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Mapping R^featuresVectorSize -> R^maximumFeaturesCntPerMdl.</dd>
</dl>
</li>
</ul>
<a name="fitWithInitializedDeployingContext-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>fitWithInitializedDeployingContext</h4>
<pre>public&nbsp;<span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;fitWithInitializedDeployingContext(<a href="../../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;datasetBuilder,
<a href="../../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;preprocessor)</pre>
<div class="block">Trains model based on the specified data.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#fitWithInitializedDeployingContext-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">fitWithInitializedDeployingContext</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span></code></dd>
<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd>
<dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>datasetBuilder</code> - Dataset builder.</dd>
<dd><code>preprocessor</code> - Extractor of <a href="../../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Model.</dd>
</dl>
</li>
</ul>
<a name="update-org.apache.ignite.ml.composition.bagging.BaggedModel-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>update</h4>
<pre>public&nbsp;<span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;update(<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;mdl,
<a href="../../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;datasetBuilder,
<a href="../../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;preprocessor)</pre>
<div class="block">Gets state of model in arguments, compare it with training parameters of trainer and if they are fit then trainer
updates model in according to new data and return new model. In other case trains new model.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#update-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">update</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span></code></dd>
<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd>
<dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mdl</code> - Learned model.</dd>
<dd><code>datasetBuilder</code> - Dataset builder.</dd>
<dd><code>preprocessor</code> - Extractor of <a href="../../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Updated model.</dd>
</dl>
</li>
</ul>
<a name="withEnvironmentBuilder-org.apache.ignite.ml.environment.LearningEnvironmentBuilder-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>withEnvironmentBuilder</h4>
<pre>public&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span>&nbsp;withEnvironmentBuilder(<a href="../../../../../../org/apache/ignite/ml/environment/LearningEnvironmentBuilder.html" title="interface in org.apache.ignite.ml.environment">LearningEnvironmentBuilder</a>&nbsp;envBuilder)</pre>
<div class="block">Changes learning Environment.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#withEnvironmentBuilder-org.apache.ignite.ml.environment.LearningEnvironmentBuilder-">withEnvironmentBuilder</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>envBuilder</code> - Learning environment builder.</dd>
</dl>
</li>
</ul>
<a name="isUpdateable-org.apache.ignite.ml.composition.bagging.BaggedModel-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>isUpdateable</h4>
<pre>public&nbsp;boolean&nbsp;isUpdateable(<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;mdl)</pre>
<div class="block">This method is never called, instead of constructing logic of update from
<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"><code>DatasetTrainer.updateModel(M, org.apache.ignite.ml.dataset.DatasetBuilder<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>, org.apache.ignite.ml.preprocessing.Preprocessor<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>)</code></a>
in this class we explicitly override update method.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#isUpdateable-M-">isUpdateable</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mdl</code> - Model.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>True if current critical for training parameters correspond to parameters from last training.</dd>
</dl>
</li>
</ul>
<a name="updateModel-org.apache.ignite.ml.composition.bagging.BaggedModel-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>updateModel</h4>
<pre>protected&nbsp;<span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;updateModel(<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>&nbsp;mdl,
<a href="../../../../../../org/apache/ignite/ml/dataset/DatasetBuilder.html" title="interface in org.apache.ignite.ml.dataset">DatasetBuilder</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;datasetBuilder,
<a href="../../../../../../org/apache/ignite/ml/preprocessing/Preprocessor.html" title="interface in org.apache.ignite.ml.preprocessing">Preprocessor</a><span class='angle_bracket'>&lt;</span>K,V<span class='angle_bracket'>&gt;</span>&nbsp;preprocessor)</pre>
<div class="block">This method is never called, instead of constructing logic of update from
<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#isUpdateable-M-"><code>DatasetTrainer.isUpdateable(M)</code></a> and
<a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-"><code>DatasetTrainer.updateModel(M, org.apache.ignite.ml.dataset.DatasetBuilder<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>, org.apache.ignite.ml.preprocessing.Preprocessor<span class='angle_bracket'>&lt;</span>K, V<span class='angle_bracket'>&gt;</span>)</code></a>
in this class we explicitly override update method.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html#updateModel-M-org.apache.ignite.ml.dataset.DatasetBuilder-org.apache.ignite.ml.preprocessing.Preprocessor-">updateModel</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/apache/ignite/ml/trainers/DatasetTrainer.html" title="class in org.apache.ignite.ml.trainers">DatasetTrainer</a><span class='angle_bracket'>&lt;</span><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging">BaggedModel</a>,<a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" title="type parameter in BaggedTrainer">L</a><span class='angle_bracket'>&gt;</span></code></dd>
<dt><span class="paramLabel">Type Parameters:</span></dt>
<dd><code>K</code> - Type of a key in <code>upstream</code> data.</dd>
<dd><code>V</code> - Type of a value in <code>upstream</code> data.</dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>mdl</code> - Model.</dd>
<dd><code>datasetBuilder</code> - Dataset builder.</dd>
<dd><code>preprocessor</code> - Extractor of <a href="../../../../../../org/apache/ignite/ml/dataset/UpstreamEntry.html" title="class in org.apache.ignite.ml.dataset"><code>UpstreamEntry</code></a> into <a href="../../../../../../org/apache/ignite/ml/structures/LabeledVector.html" title="class in org.apache.ignite.ml.structures"><code>LabeledVector</code></a>.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Updated model.</dd>
</dl>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="class-use/BaggedTrainer.html">Use</a></li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../../org/apache/ignite/ml/composition/bagging/BaggedModel.html" title="class in org.apache.ignite.ml.composition.bagging"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li>Next&nbsp;Class</li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/ignite/ml/composition/bagging/BaggedTrainer.html" target="_top">Frames</a></li>
<li><a href="BaggedTrainer.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li><a href="#nested.classes.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">Nested</a>&nbsp;|&nbsp;</li>
<li><a href="#fields.inherited.from.class.org.apache.ignite.ml.trainers.DatasetTrainer">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small><table width="100%" border="0" cellspacing=0 cellpadding=0 style="padding: 5px"> <tr> <td> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <a target=_blank href="https://ignite.apache.org"><nobr>2020 Copyright &#169; Apache Software Foundation</nobr></a> </td> </tr> </tbody> </table> </td> <td width="100%" align="right" valign="center"> <a href="https://twitter.com/ApacheIgnite" class="twitter-follow-button" data-show-count="false" data-size="large">Follow @ApacheIgnite</a> </td> </tr> <tr> <td colspan="2" valign="top" align="left"> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <b>Ignite Database and Caching Platform</b> </td> <td>:&nbsp;&nbsp; ver. <strong>2.9.1</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>:&nbsp;&nbsp; December 9 2020 </td> </tr> </tbody> </table> </td> </tr> </table></small></p>
</body>
</html>