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<div class="subTitle">org.apache.sysds.runtime.controlprogram.context</div>
<h2 title="Class ExecutionContext" class="title">Class ExecutionContext</h2>
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<li>org.apache.sysds.runtime.controlprogram.context.ExecutionContext</li>
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<dd><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/SparkExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">SparkExecutionContext</a></dd>
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<pre>public class <span class="typeNameLabel">ExecutionContext</span>
extends <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></pre>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colOne" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#ExecutionContext-org.apache.sysds.runtime.controlprogram.LocalVariableMap-">ExecutionContext</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/LocalVariableMap.html" title="class in org.apache.sysds.runtime.controlprogram">LocalVariableMap</a>&nbsp;vars)</code>&nbsp;</td>
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<!-- ========== METHOD SUMMARY =========== -->
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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">&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><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#allocateGPUMatrixObject-java.lang.String-long-long-">allocateGPUMatrixObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
long&nbsp;numRows,
long&nbsp;numCols)</code>
<div class="block">Allocates the <a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html" title="class in org.apache.sysds.runtime.instructions.gpu.context"><code>GPUObject</code></a> for a given LOPS Variable (eg.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#cleanupCacheableData-org.apache.sysds.runtime.controlprogram.caching.CacheableData-">cleanupCacheableData</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html" title="class in org.apache.sysds.runtime.controlprogram.caching">CacheableData</a>&lt;?&gt;&nbsp;mo)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#cleanupDataObject-org.apache.sysds.runtime.instructions.cp.Data-">cleanupDataObject</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a>&nbsp;dat)</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#containsVariable-org.apache.sysds.runtime.instructions.cp.CPOperand-">containsVariable</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;operand)</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#containsVariable-java.lang.String-">containsVariable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html" title="class in org.apache.sysds.runtime.controlprogram.caching">CacheableData</a>&lt;?&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#createCacheableData-org.apache.sysds.runtime.controlprogram.caching.CacheBlock-">createCacheableData</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheBlock.html" title="interface in org.apache.sysds.runtime.controlprogram.caching">CacheBlock</a>&nbsp;cb)</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/FrameObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">FrameObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#createFrameObject-org.apache.sysds.runtime.matrix.data.FrameBlock-">createFrameObject</a></span>(<a href="../../../../../../org/apache/sysds/runtime/matrix/data/FrameBlock.html" title="class in org.apache.sysds.runtime.matrix.data">FrameBlock</a>&nbsp;fb)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#createMatrixObject-org.apache.sysds.runtime.matrix.data.MatrixBlock-">createMatrixObject</a></span>(<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&nbsp;mb)</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html" title="class in org.apache.sysds.runtime.controlprogram.caching">CacheableData</a>&lt;?&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getCacheableData-org.apache.sysds.runtime.instructions.cp.CPOperand-">getCacheableData</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html" title="class in org.apache.sysds.runtime.controlprogram.caching">CacheableData</a>&lt;?&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getCacheableData-java.lang.String-">getCacheableData</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/meta/DataCharacteristics.html" title="class in org.apache.sysds.runtime.meta">DataCharacteristics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getDataCharacteristics-java.lang.String-">getDataCharacteristics</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/matrix/data/Pair.html" title="class in org.apache.sysds.runtime.matrix.data">Pair</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getDenseMatrixOutputForGPUInstruction-java.lang.String-long-long-">getDenseMatrixOutputForGPUInstruction</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
long&nbsp;numRows,
long&nbsp;numCols)</code>
<div class="block">Allocates a dense matrix on the GPU (for output)</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/matrix/data/FrameBlock.html" title="class in org.apache.sysds.runtime.matrix.data">FrameBlock</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getFrameInput-java.lang.String-">getFrameInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>
<div class="block">Pins a frame variable into memory and returns the internal frame block.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/FrameObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">FrameObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getFrameObject-org.apache.sysds.runtime.instructions.cp.CPOperand-">getFrameObject</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/FrameObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">FrameObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getFrameObject-java.lang.String-">getFrameObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getGPUContext-int-">getGPUContext</a></span>(int&nbsp;index)</code>
<div class="block">Get the i-th GPUContext</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getGPUContexts--">getGPUContexts</a></span>()</code>
<div class="block">Gets the list of GPUContexts</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getGPUDensePointerAddress-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">getGPUDensePointerAddress</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;obj)</code>&nbsp;</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getGPUSparsePointerAddress-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">getGPUSparsePointerAddress</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;obj)</code>&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/lineage/Lineage.html" title="class in org.apache.sysds.runtime.lineage">Lineage</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getLineage--">getLineage</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/lineage/LineageItem.html" title="class in org.apache.sysds.runtime.lineage">LineageItem</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getLineageItem-org.apache.sysds.runtime.instructions.cp.CPOperand-">getLineageItem</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ListObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ListObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getListObject-org.apache.sysds.runtime.instructions.cp.CPOperand-">getListObject</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ListObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ListObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getListObject-java.lang.String-">getListObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMatrixInput-java.lang.String-">getMatrixInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>
<div class="block">Pins a matrix variable into memory and returns the internal matrix block.</div>
</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMatrixInputForGPUInstruction-java.lang.String-java.lang.String-">getMatrixInputForGPUInstruction</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;opcode)</code>&nbsp;</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMatrixInputs-org.apache.sysds.runtime.instructions.cp.CPOperand:A-">getMatrixInputs</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>[]&nbsp;inputs)</code>&nbsp;</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMatrixInputs-org.apache.sysds.runtime.instructions.cp.CPOperand:A-boolean-">getMatrixInputs</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>[]&nbsp;inputs,
boolean&nbsp;includeList)</code>&nbsp;</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMatrixObject-org.apache.sysds.runtime.instructions.cp.CPOperand-">getMatrixObject</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMatrixObject-java.lang.String-">getMatrixObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/meta/MetaData.html" title="class in org.apache.sysds.runtime.meta">MetaData</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getMetaData-java.lang.String-">getMetaData</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i30" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getNumGPUContexts--">getNumGPUContexts</a></span>()</code>
<div class="block">Gets the number of GPUContexts</div>
</td>
</tr>
<tr id="i31" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/lineage/LineageItem.html" title="class in org.apache.sysds.runtime.lineage">LineageItem</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getOrCreateLineageItem-org.apache.sysds.runtime.instructions.cp.CPOperand-">getOrCreateLineageItem</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i32" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/Program.html" title="class in org.apache.sysds.runtime.controlprogram">Program</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getProgram--">getProgram</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i33" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ScalarObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ScalarObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getScalarInput-org.apache.sysds.runtime.instructions.cp.CPOperand-">getScalarInput</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</code>&nbsp;</td>
</tr>
<tr id="i34" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ScalarObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ScalarObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getScalarInput-java.lang.String-org.apache.sysds.common.Types.ValueType-boolean-">getScalarInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
<a href="../../../../../../org/apache/sysds/common/Types.ValueType.html" title="enum in org.apache.sysds.common">Types.ValueType</a>&nbsp;vt,
boolean&nbsp;isLiteral)</code>&nbsp;</td>
</tr>
<tr id="i35" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ScalarObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ScalarObject</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getScalarInputs-org.apache.sysds.runtime.instructions.cp.CPOperand:A-">getScalarInputs</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>[]&nbsp;inputs)</code>&nbsp;</td>
</tr>
<tr id="i36" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/matrix/data/Pair.html" title="class in org.apache.sysds.runtime.matrix.data">Pair</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getSparseMatrixOutputForGPUInstruction-java.lang.String-long-long-long-">getSparseMatrixOutputForGPUInstruction</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
long&nbsp;numRows,
long&nbsp;numCols,
long&nbsp;nnz)</code>
<div class="block">Allocates a sparse matrix in CSR format on the GPU.</div>
</td>
</tr>
<tr id="i37" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/data/TensorBlock.html" title="class in org.apache.sysds.runtime.data">TensorBlock</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getTensorInput-java.lang.String-">getTensorInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>
<div class="block">Pins a matrix variable into memory and returns the internal matrix block.</div>
</td>
</tr>
<tr id="i38" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/TensorObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">TensorObject</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getTensorObject-java.lang.String-">getTensorObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i39" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getTID--">getTID</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i40" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getVariable-org.apache.sysds.runtime.instructions.cp.CPOperand-">getVariable</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;operand)</code>&nbsp;</td>
</tr>
<tr id="i41" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getVariable-java.lang.String-">getVariable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr id="i42" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/controlprogram/LocalVariableMap.html" title="class in org.apache.sysds.runtime.controlprogram">LocalVariableMap</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getVariables--">getVariables</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i43" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getVarList--">getVarList</a></span>()</code>
<div class="block">NOTE: No order guaranteed, so keep same list for pin and unpin.</div>
</td>
</tr>
<tr id="i44" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#getVarListPartitioned--">getVarListPartitioned</a></span>()</code>
<div class="block">NOTE: No order guaranteed, so keep same list for pin and unpin.</div>
</td>
</tr>
<tr id="i45" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#isAutoCreateVars--">isAutoCreateVars</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i46" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#isFrameObject-java.lang.String-">isFrameObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i47" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#isMatrixObject-java.lang.String-">isMatrixObject</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i48" class="altColor">
<td class="colFirst"><code>boolean[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#pinVariables-java.util.List-">pinVariables</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;varList)</code>
<div class="block">Pin a given list of variables i.e., set the "clean up" state in
corresponding matrix objects, so that the cached data inside these
objects is not cleared and the corresponding HDFS files are not
deleted (through rmvar instructions).</div>
</td>
</tr>
<tr id="i49" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseCacheableData-java.lang.String-">releaseCacheableData</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varname)</code>&nbsp;</td>
</tr>
<tr id="i50" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseFrameInput-java.lang.String-">releaseFrameInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>
<div class="block">Unpins a currently pinned frame variable.</div>
</td>
</tr>
<tr id="i51" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseMatrixInput-java.lang.String...-">releaseMatrixInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>...&nbsp;varNames)</code>&nbsp;</td>
</tr>
<tr id="i52" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseMatrixInput-java.lang.String-">releaseMatrixInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>
<div class="block">Unpins a currently pinned matrix variable and update fine-grained statistics.</div>
</td>
</tr>
<tr id="i53" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseMatrixInputForGPUInstruction-java.lang.String-">releaseMatrixInputForGPUInstruction</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>&nbsp;</td>
</tr>
<tr id="i54" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseMatrixInputs-org.apache.sysds.runtime.instructions.cp.CPOperand:A-">releaseMatrixInputs</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>[]&nbsp;inputs)</code>&nbsp;</td>
</tr>
<tr id="i55" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseMatrixInputs-org.apache.sysds.runtime.instructions.cp.CPOperand:A-boolean-">releaseMatrixInputs</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>[]&nbsp;inputs,
boolean&nbsp;includeList)</code>&nbsp;</td>
</tr>
<tr id="i56" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseMatrixOutputForGPUInstruction-java.lang.String-">releaseMatrixOutputForGPUInstruction</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>&nbsp;</td>
</tr>
<tr id="i57" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseTensorInput-java.lang.String...-">releaseTensorInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>...&nbsp;varNames)</code>&nbsp;</td>
</tr>
<tr id="i58" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#releaseTensorInput-java.lang.String-">releaseTensorInput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName)</code>&nbsp;</td>
</tr>
<tr id="i59" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#removeVariable-java.lang.String-">removeVariable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr id="i60" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setAutoCreateVars-boolean-">setAutoCreateVars</a></span>(boolean&nbsp;flag)</code>&nbsp;</td>
</tr>
<tr id="i61" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setFrameOutput-java.lang.String-org.apache.sysds.runtime.matrix.data.FrameBlock-">setFrameOutput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/matrix/data/FrameBlock.html" title="class in org.apache.sysds.runtime.matrix.data">FrameBlock</a>&nbsp;outputData)</code>&nbsp;</td>
</tr>
<tr id="i62" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setGPUContexts-java.util.List-">setGPUContexts</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&gt;&nbsp;gpuContexts)</code>
<div class="block">Sets the list of GPUContexts</div>
</td>
</tr>
<tr id="i63" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setLineage-org.apache.sysds.runtime.lineage.Lineage-">setLineage</a></span>(<a href="../../../../../../org/apache/sysds/runtime/lineage/Lineage.html" title="class in org.apache.sysds.runtime.lineage">Lineage</a>&nbsp;lineage)</code>&nbsp;</td>
</tr>
<tr id="i64" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setMatrixOutput-java.lang.String-org.apache.sysds.runtime.matrix.data.MatrixBlock-">setMatrixOutput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&nbsp;outputData)</code>&nbsp;</td>
</tr>
<tr id="i65" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setMatrixOutput-java.lang.String-org.apache.sysds.runtime.matrix.data.MatrixBlock-org.apache.sysds.runtime.controlprogram.caching.MatrixObject.UpdateType-">setMatrixOutput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&nbsp;outputData,
<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.UpdateType.html" title="enum in org.apache.sysds.runtime.controlprogram.caching">MatrixObject.UpdateType</a>&nbsp;flag)</code>&nbsp;</td>
</tr>
<tr id="i66" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setMatrixOutputAndLineage-java.lang.String-org.apache.sysds.runtime.matrix.data.MatrixBlock-org.apache.sysds.runtime.lineage.LineageItem-">setMatrixOutputAndLineage</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&nbsp;outputData,
<a href="../../../../../../org/apache/sysds/runtime/lineage/LineageItem.html" title="class in org.apache.sysds.runtime.lineage">LineageItem</a>&nbsp;li)</code>&nbsp;</td>
</tr>
<tr id="i67" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setMetaData-java.lang.String-long-long-">setMetaData</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
long&nbsp;nrows,
long&nbsp;ncols)</code>&nbsp;</td>
</tr>
<tr id="i68" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setMetaData-java.lang.String-org.apache.sysds.runtime.meta.MetaData-">setMetaData</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fname,
<a href="../../../../../../org/apache/sysds/runtime/meta/MetaData.html" title="class in org.apache.sysds.runtime.meta">MetaData</a>&nbsp;md)</code>&nbsp;</td>
</tr>
<tr id="i69" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setProgram-org.apache.sysds.runtime.controlprogram.Program-">setProgram</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/Program.html" title="class in org.apache.sysds.runtime.controlprogram">Program</a>&nbsp;prog)</code>&nbsp;</td>
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<tr id="i70" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setScalarOutput-java.lang.String-org.apache.sysds.runtime.instructions.cp.ScalarObject-">setScalarOutput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ScalarObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ScalarObject</a>&nbsp;so)</code>&nbsp;</td>
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<tr id="i71" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setTensorOutput-java.lang.String-org.apache.sysds.runtime.data.TensorBlock-">setTensorOutput</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/data/TensorBlock.html" title="class in org.apache.sysds.runtime.data">TensorBlock</a>&nbsp;outputData)</code>&nbsp;</td>
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<tr id="i72" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setTID-long-">setTID</a></span>(long&nbsp;tid)</code>&nbsp;</td>
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<tr id="i73" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setVariable-java.lang.String-org.apache.sysds.runtime.instructions.cp.Data-">setVariable</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
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<tr id="i74" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#setVariables-org.apache.sysds.runtime.controlprogram.LocalVariableMap-">setVariables</a></span>(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/LocalVariableMap.html" title="class in org.apache.sysds.runtime.controlprogram">LocalVariableMap</a>&nbsp;vars)</code>&nbsp;</td>
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<tr id="i75" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#toString--">toString</a></span>()</code>&nbsp;</td>
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<tr id="i76" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#traceLineage-org.apache.sysds.runtime.instructions.Instruction-">traceLineage</a></span>(<a href="../../../../../../org/apache/sysds/runtime/instructions/Instruction.html" title="class in org.apache.sysds.runtime.instructions">Instruction</a>&nbsp;inst)</code>&nbsp;</td>
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<tr id="i77" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html#unpinVariables-java.util.List-boolean:A-">unpinVariables</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;varList,
boolean[]&nbsp;varsState)</code>
<div class="block">Unpin the a given list of variables by setting their "cleanup" status
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;getGPUContext(int&nbsp;index)</pre>
<div class="block">Get the i-th GPUContext</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - index of the GPUContext</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a valid GPUContext or null if the indexed GPUContext does not exist.</dd>
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<div class="block">Sets the list of GPUContexts</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gpuContexts</code> - a collection of GPUContexts</dd>
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<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&gt;&nbsp;getGPUContexts()</pre>
<div class="block">Gets the list of GPUContexts</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>a list of GPUContexts</dd>
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<pre>public&nbsp;int&nbsp;getNumGPUContexts()</pre>
<div class="block">Gets the number of GPUContexts</div>
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<dd>number of GPUContexts</dd>
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a>&nbsp;getVariable(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a>&nbsp;getVariable(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;operand)</pre>
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<div class="block">Pins a matrix variable into memory and returns the internal matrix block.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varName</code> - variable name</dd>
<dt><span class="returnLabel">Returns:</span></dt>
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<div class="block">Pins a matrix variable into memory and returns the internal matrix block.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varName</code> - variable name</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>matrix block</dd>
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<div class="block">Allocates a dense matrix on the GPU (for output)</div>
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<dd><code>numRows</code> - number of rows of matrix object</dd>
<dd><code>numCols</code> - number of columns of matrix object</dd>
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<dd>a pair containing the wrapping <a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching"><code>MatrixObject</code></a> and a boolean indicating whether a cuda memory allocation took place (as opposed to the space already being allocated)</dd>
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<div class="block">Allocates a sparse matrix in CSR format on the GPU.
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<dd><code>varName</code> - variable name</dd>
<dd><code>numRows</code> - number of rows of matrix object</dd>
<dd><code>numCols</code> - number of columns of matrix object</dd>
<dd><code>nnz</code> - number of non zeroes</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>matrix object</dd>
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<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varName</code> - variable name</dd>
<dd><code>numRows</code> - number of rows of matrix object</dd>
<dd><code>numCols</code> - number of columns of matrix object</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>matrix object</dd>
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a>&nbsp;getGPUSparsePointerAddress(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;obj)</pre>
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<div class="block">Unpins a currently pinned matrix variable and update fine-grained statistics.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varName</code> - variable name</dd>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varName</code> - variable name</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>frame block</dd>
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<dd><code>varName</code> - variable name</dd>
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ScalarObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ScalarObject</a>&nbsp;getScalarInput(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</pre>
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/ScalarObject.html" title="class in org.apache.sysds.runtime.instructions.cp">ScalarObject</a>&nbsp;getScalarInput(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name,
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<pre>public&nbsp;void&nbsp;setMatrixOutputAndLineage(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;varName,
<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&nbsp;outputData,
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<a href="../../../../../../org/apache/sysds/runtime/matrix/data/MatrixBlock.html" title="class in org.apache.sysds.runtime.matrix.data">MatrixBlock</a>&nbsp;outputData,
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<pre>public static&nbsp;<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html" title="class in org.apache.sysds.runtime.controlprogram.caching">CacheableData</a>&lt;?&gt;&nbsp;createCacheableData(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheBlock.html" title="interface in org.apache.sysds.runtime.controlprogram.caching">CacheBlock</a>&nbsp;cb)</pre>
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<h4>pinVariables</h4>
<pre>public&nbsp;boolean[]&nbsp;pinVariables(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;varList)</pre>
<div class="block">Pin a given list of variables i.e., set the "clean up" state in
corresponding matrix objects, so that the cached data inside these
objects is not cleared and the corresponding HDFS files are not
deleted (through rmvar instructions).
This is necessary for: function input variables, parfor result variables,
parfor shared inputs that are passed to functions.
The function returns the OLD "clean up" state of matrix objects.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varList</code> - variable list</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>indicator vector of old cleanup state of matrix objects</dd>
</dl>
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<h4>unpinVariables</h4>
<pre>public&nbsp;void&nbsp;unpinVariables(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;varList,
boolean[]&nbsp;varsState)</pre>
<div class="block">Unpin the a given list of variables by setting their "cleanup" status
to the values specified by <code>varsStats</code>.
Typical usage:
<code>
oldStatus = pinVariables(varList);
...
unpinVariables(varList, oldStatus);
</code>
i.e., a call to unpinVariables() is preceded by pinVariables().</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>varList</code> - variable list</dd>
<dd><code>varsState</code> - variable state</dd>
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<h4>getVarList</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;getVarList()</pre>
<div class="block">NOTE: No order guaranteed, so keep same list for pin and unpin.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>list of all variable names.</dd>
</dl>
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<h4>getVarListPartitioned</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;getVarListPartitioned()</pre>
<div class="block">NOTE: No order guaranteed, so keep same list for pin and unpin.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>list of all variable names of partitioned matrices.</dd>
</dl>
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<pre>public final&nbsp;void&nbsp;cleanupDataObject(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/Data.html" title="class in org.apache.sysds.runtime.instructions.cp">Data</a>&nbsp;dat)</pre>
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<pre>public&nbsp;void&nbsp;cleanupCacheableData(<a href="../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html" title="class in org.apache.sysds.runtime.controlprogram.caching">CacheableData</a>&lt;?&gt;&nbsp;mo)</pre>
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<pre>public&nbsp;void&nbsp;traceLineage(<a href="../../../../../../org/apache/sysds/runtime/instructions/Instruction.html" title="class in org.apache.sysds.runtime.instructions">Instruction</a>&nbsp;inst)</pre>
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<pre>public&nbsp;<a href="../../../../../../org/apache/sysds/runtime/lineage/LineageItem.html" title="class in org.apache.sysds.runtime.lineage">LineageItem</a>&nbsp;getOrCreateLineageItem(<a href="../../../../../../org/apache/sysds/runtime/instructions/cp/CPOperand.html" title="class in org.apache.sysds.runtime.instructions.cp">CPOperand</a>&nbsp;input)</pre>
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<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;toString()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><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></code>&nbsp;in class&nbsp;<code><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></code></dd>
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