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| <div class="subTitle">org.apache.ignite.ml.math.primitives.vector</div> |
| <h2 title="Interface VectorStorage" class="title">Interface VectorStorage</h2> |
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| <dt>All Superinterfaces:</dt> |
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| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/storage/DenseVectorStorage.html" title="class in org.apache.ignite.ml.math.primitives.vector.storage">DenseVectorStorage</a>, <a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/storage/SparseVectorStorage.html" title="class in org.apache.ignite.ml.math.primitives.vector.storage">SparseVectorStorage</a>, <a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/storage/VectorizedViewMatrixStorage.html" title="class in org.apache.ignite.ml.math.primitives.vector.storage">VectorizedViewMatrixStorage</a>, <a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/storage/VectorViewStorage.html" title="class in org.apache.ignite.ml.math.primitives.vector.storage">VectorViewStorage</a></dd> |
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| <br> |
| <pre>public interface <span class="typeNameLabel">VectorStorage</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Externalizable.html?is-external=true" title="class or interface in java.io">Externalizable</a>, <a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html" title="interface in org.apache.ignite.ml.math">StorageOpsMetrics</a>, <a href="../../../../../../../org/apache/ignite/ml/math/Destroyable.html" title="interface in org.apache.ignite.ml.math">Destroyable</a></pre> |
| <div class="block">Data storage support for <a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/Vector.html" title="interface in org.apache.ignite.ml.math.primitives.vector"><code>Vector</code></a>.</div> |
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| <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"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span><span id="t5" class="tableTab"><span><a href="javascript:show(16);">Default Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>default double[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#data--">data</a></span>()</code> |
| <div class="block">Gets underlying array if <a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isArrayBased--"><code>StorageOpsMetrics.isArrayBased()</code></a> returns <code>true</code> and all values |
| in vector are Numbers.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#get-int-">get</a></span>(int i)</code> |
| <div class="block">Gets element from vector by index and cast it to double.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>T extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a><span class='angle_bracket'>></span><br>T</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#getRaw-int-">getRaw</a></span>(int i)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>default <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#rawData--">rawData</a></span>()</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#set-int-double-">set</a></span>(int i, |
| double v)</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#setRaw-int-java.io.Serializable-">setRaw</a></span>(int i, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a> v)</code> </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/ignite/ml/math/primitives/vector/VectorStorage.html#size--">size</a></span>()</code> </td> |
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| <h3>Methods inherited from interface java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Externalizable.html?is-external=true" title="class or interface in java.io">Externalizable</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Externalizable.html?is-external=true#readExternal-java.io.ObjectInput-" title="class or interface in java.io">readExternal</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Externalizable.html?is-external=true#writeExternal-java.io.ObjectOutput-" title="class or interface in java.io">writeExternal</a></code></li> |
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| <h3>Methods inherited from interface org.apache.ignite.ml.math.<a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html" title="interface in org.apache.ignite.ml.math">StorageOpsMetrics</a></h3> |
| <code><a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isArrayBased--">isArrayBased</a>, <a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isDense--">isDense</a>, <a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isNumeric--">isNumeric</a></code></li> |
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| <code><a href="../../../../../../../org/apache/ignite/ml/math/Destroyable.html#destroy--">destroy</a></code></li> |
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| <h3>Method Detail</h3> |
| <a name="size--"> |
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| <h4>size</h4> |
| <pre>int size()</pre> |
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| <h4>get</h4> |
| <pre>double get(int i)</pre> |
| <div class="block">Gets element from vector by index and cast it to double.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>i</code> - Vector element index.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Value obtained for given element index.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getRaw-int-"> |
| <!-- --> |
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| <h4>getRaw</h4> |
| <pre><span class='angle_bracket'><</span>T extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a><span class='angle_bracket'>></span> T getRaw(int i)</pre> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - Type of stored element in vector.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>i</code> - Vector element index.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Value obtained for given element index.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="set-int-double-"> |
| <!-- --> |
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| <h4>set</h4> |
| <pre>void set(int i, |
| double v)</pre> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>i</code> - Vector element index.</dd> |
| <dd><code>v</code> - Value to set at given index.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setRaw-int-java.io.Serializable-"> |
| <!-- --> |
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| <h4>setRaw</h4> |
| <pre>void setRaw(int i, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a> v)</pre> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>i</code> - Vector element index.</dd> |
| <dd><code>v</code> - Value to set at given index.</dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>data</h4> |
| <pre>default double[] data()</pre> |
| <div class="block">Gets underlying array if <a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isArrayBased--"><code>StorageOpsMetrics.isArrayBased()</code></a> returns <code>true</code> and all values |
| in vector are Numbers. |
| Returns <code>null</code> if in other cases.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isArrayBased--"><code>StorageOpsMetrics.isArrayBased()</code></a></dd> |
| </dl> |
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| <h4>rawData</h4> |
| <pre>default <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>[] rawData()</pre> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Underlying array of serializable objects <a href="../../../../../../../org/apache/ignite/ml/math/StorageOpsMetrics.html#isArrayBased--"><code>StorageOpsMetrics.isArrayBased()</code></a> returns <code>true</code>. |
| Returns <code>null</code> if in other cases.</dd> |
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| <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 © 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>: ver. <strong>2.9.1</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: December 9 2020 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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