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<h2 title="Uses of Class org.apache.sysds.runtime.instructions.gpu.context.GPUContext" class="title">Uses of Class<br>org.apache.sysds.runtime.instructions.gpu.context.GPUContext</h2>
</div>
<div class="classUseContainer">
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.sysds.runtime.controlprogram.caching">org.apache.sysds.runtime.controlprogram.caching</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.sysds.runtime.controlprogram.context">org.apache.sysds.runtime.controlprogram.context</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.sysds.runtime.instructions.gpu.context">org.apache.sysds.runtime.instructions.gpu.context</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.sysds.runtime.matrix.data">org.apache.sysds.runtime.matrix.data</a></td>
<td class="colLast">&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<ul class="blockList">
<li class="blockList"><a name="org.apache.sysds.runtime.controlprogram.caching">
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<h3>Uses of <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a> in <a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/package-summary.html">org.apache.sysds.runtime.controlprogram.caching</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/package-summary.html">org.apache.sysds.runtime.controlprogram.caching</a> with parameters of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUObject</a></code></td>
<td class="colLast"><span class="typeNameLabel">CacheableData.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html#getGPUObject-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-">getGPUObject</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">CacheableData.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html#removeGPUObject-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-">removeGPUObject</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">CacheableData.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/CacheableData.html#setGPUObject-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-org.apache.sysds.runtime.instructions.gpu.context.GPUObject-">setGPUObject</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUObject</a>&nbsp;gObj)</code>&nbsp;</td>
</tr>
</tbody>
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<li class="blockList"><a name="org.apache.sysds.runtime.controlprogram.context">
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<h3>Uses of <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a> in <a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/package-summary.html">org.apache.sysds.runtime.controlprogram.context</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/package-summary.html">org.apache.sysds.runtime.controlprogram.context</a> that return <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<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"><span class="typeNameLabel">ExecutionContext.</span><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>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/package-summary.html">org.apache.sysds.runtime.controlprogram.context</a> that return types with arguments of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr 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"><span class="typeNameLabel">ExecutionContext.</span><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>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Method parameters in <a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/package-summary.html">org.apache.sysds.runtime.controlprogram.context</a> with type arguments of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">ExecutionContext.</span><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>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.sysds.runtime.instructions.gpu.context">
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</a>
<h3>Uses of <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a> in <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/package-summary.html">org.apache.sysds.runtime.instructions.gpu.context</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/package-summary.html">org.apache.sysds.runtime.instructions.gpu.context</a> that return types with arguments of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static <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"><span class="typeNameLabel">GPUContextPool.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContextPool.html#reserveAllGPUContexts--">reserveAllGPUContexts</a></span>()</code>
<div class="block">Reserves and gets an initialized list of GPUContexts</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/package-summary.html">org.apache.sysds.runtime.instructions.gpu.context</a> with parameters of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static <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"><span class="typeNameLabel">CSRPointer.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html#allocateEmpty-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-long-long-">allocateEmpty</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
long&nbsp;nnz2,
long&nbsp;rows)</code>
<div class="block">Factory method to allocate an empty CSR Sparse matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <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"><span class="typeNameLabel">CSRPointer.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html#allocateForDgeam-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.jcusparse.cusparseHandle-org.apache.sysds.runtime.instructions.gpu.context.CSRPointer-org.apache.sysds.runtime.instructions.gpu.context.CSRPointer-int-int-">allocateForDgeam</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.jcusparse.cusparseHandle&nbsp;handle,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a>&nbsp;A,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a>&nbsp;B,
int&nbsp;m,
int&nbsp;n)</code>
<div class="block">Estimates the number of non zero elements from the results of a sparse cusparseDgeam operation
C = a op(A) + b op(B)</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <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"><span class="typeNameLabel">CSRPointer.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html#allocateForMatrixMultiply-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.jcusparse.cusparseHandle-org.apache.sysds.runtime.instructions.gpu.context.CSRPointer-int-org.apache.sysds.runtime.instructions.gpu.context.CSRPointer-int-int-int-int-">allocateForMatrixMultiply</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.jcusparse.cusparseHandle&nbsp;handle,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a>&nbsp;A,
int&nbsp;transA,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a>&nbsp;B,
int&nbsp;transB,
int&nbsp;m,
int&nbsp;n,
int&nbsp;k)</code>
<div class="block">Estimates the number of non-zero elements from the result of a sparse matrix multiplication C = A * B
and returns the <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context"><code>CSRPointer</code></a> to C with the appropriate GPU memory.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <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"><span class="typeNameLabel">GPUObject.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html#columnMajorDenseToRowMajorSparse-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.jcusparse.cusparseHandle-jcuda.Pointer-int-int-">columnMajorDenseToRowMajorSparse</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.jcusparse.cusparseHandle&nbsp;cusparseHandle,
jcuda.Pointer&nbsp;densePtr,
int&nbsp;rows,
int&nbsp;cols)</code>
<div class="block">Convenience method to convert a CSR matrix to a dense matrix on the GPU
Since the allocated matrix is temporary, bookkeeping is not updated.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">CSRPointer.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html#copyToDevice-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-org.apache.sysds.runtime.instructions.gpu.context.CSRPointer-int-long-int:A-int:A-double:A-">copyToDevice</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/CSRPointer.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">CSRPointer</a>&nbsp;dest,
int&nbsp;rows,
long&nbsp;nnz,
int[]&nbsp;rowPtr,
int[]&nbsp;colInd,
double[]&nbsp;values)</code>
<div class="block">Static method to copy a CSR sparse matrix from Host to Device</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static jcuda.Pointer</code></td>
<td class="colLast"><span class="typeNameLabel">GPUObject.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html#transpose-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-int-int-int-int-">transpose</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;densePtr,
int&nbsp;m,
int&nbsp;n,
int&nbsp;lda,
int&nbsp;ldc)</code>
<div class="block">Transposes a dense matrix on the GPU by calling the cublasDgeam operation</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing constructors, and an explanation">
<caption><span>Constructors in <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/package-summary.html">org.apache.sysds.runtime.instructions.gpu.context</a> with parameters of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUMemoryManager.html#GPUMemoryManager-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-">GPUMemoryManager</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gpuCtx)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html#GPUObject-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-org.apache.sysds.runtime.instructions.gpu.context.GPUObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">GPUObject</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUObject.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUObject</a>&nbsp;that,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;mat)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.sysds.runtime.matrix.data">
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</a>
<h3>Uses of <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a> in <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/package-summary.html">org.apache.sysds.runtime.matrix.data</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/package-summary.html">org.apache.sysds.runtime.matrix.data</a> with parameters of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#abs-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">abs</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "abs" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#acos-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">acos</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "acos" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#asin-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">asin</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "asin" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#atan-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">atan</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "atan" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#axpy-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-double-">axpy</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in2,
<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;outputName,
double&nbsp;constant)</code>
<div class="block">Performs daxpy operation</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#batchNormalizationBackward-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-double-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">batchNormalizationBackward</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dout,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;scale,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dX,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dScale,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dBias,
double&nbsp;epsilon,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;resultSaveMean,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;resultSaveInvVariance)</code>
<div class="block">This method computes the backpropagation errors for image, scale and bias of batch normalization layer</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#batchNormalizationForwardInference-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-double-">batchNormalizationForwardInference</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;scale,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;bias,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;runningMean,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;runningVar,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;ret,
double&nbsp;epsilon)</code>
<div class="block">Performs the forward BatchNormalization layer computation for inference</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#batchNormalizationForwardTraining-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-double-double-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">batchNormalizationForwardTraining</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;scale,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;bias,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;runningMean,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;runningVar,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;ret,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;retRunningMean,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;retRunningVar,
double&nbsp;epsilon,
double&nbsp;exponentialAverageFactor,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;resultSaveMean,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;resultSaveInvVariance)</code>
<div class="block">Performs the forward BatchNormalization layer computation for training</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#biasAdd-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">biasAdd</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;input,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;bias,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock)</code>
<div class="block">Performs the operation corresponding to the DML script:
ones = matrix(1, rows=1, cols=Hout*Wout)
output = input + matrix(bias %*% ones, rows=1, cols=F*Hout*Wout)
This operation is often followed by conv2d and hence we have introduced bias_add(input, bias) built-in function</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#biasMultiply-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">biasMultiply</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;input,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;bias,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock)</code>
<div class="block">Performs the operation corresponding to the DML script:
ones = matrix(1, rows=1, cols=Hout*Wout)
output = input * matrix(bias %*% ones, rows=1, cols=F*Hout*Wout)
This operation is often followed by conv2d and hence we have introduced bias_add(input, bias) built-in function</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#cbind-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">cbind</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in2,
<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;outputName)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#ceil-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">ceil</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "ceil" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#channelSums-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-long-long-">channelSums</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;input,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock,
long&nbsp;C,
long&nbsp;HW)</code>
<div class="block">Perform channel_sums operations: out = rowSums(matrix(colSums(A), rows=C, cols=HW))</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#computeNNZ-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-int-">computeNNZ</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;densePtr,
int&nbsp;length)</code>
<div class="block">Utility to compute number of non-zeroes on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#conv2d-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-int-int-int-int-int-int-int-int-int-int-int-int-int-double-">conv2d</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;filter,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
double&nbsp;intermediateMemoryBudget)</code>
<div class="block">Performs a 2D convolution</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#conv2dBackwardData-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-int-int-int-int-int-int-int-int-int-int-int-int-int-double-">conv2dBackwardData</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;filter,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dout,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;output,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
double&nbsp;intermediateMemoryBudget)</code>
<div class="block">This method computes the backpropogation errors for previous layer of convolution operation</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#conv2dBackwardFilter-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-int-int-int-int-int-int-int-int-int-int-int-int-int-double-">conv2dBackwardFilter</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dout,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
double&nbsp;intermediateMemoryBudget)</code>
<div class="block">This method computes the backpropogation errors for filter of convolution operation</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#conv2dBiasAdd-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-int-int-int-int-int-int-int-int-int-int-int-int-int-double-">conv2dBiasAdd</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;bias,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;filter,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;output,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
double&nbsp;intermediateMemoryBudget)</code>
<div class="block">Does a 2D convolution followed by a bias_add</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#cos-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">cos</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "cos" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#cosh-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">cosh</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "cosh" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNConvolutionAlgorithm.html" title="class in org.apache.sysds.runtime.matrix.data">LibMatrixCuDNNConvolutionAlgorithm</a></code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNNConvolutionAlgorithm.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNConvolutionAlgorithm.html#cudnnGetConvolutionBackwardDataAlgorithm-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-int-int-int-int-int-int-int-int-int-int-int-int-int-long-">cudnnGetConvolutionBackwardDataAlgorithm</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
long&nbsp;workspaceLimit)</code>
<div class="block">Factory method to get the algorithm wrapper for convolution backward data</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNConvolutionAlgorithm.html" title="class in org.apache.sysds.runtime.matrix.data">LibMatrixCuDNNConvolutionAlgorithm</a></code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNNConvolutionAlgorithm.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNConvolutionAlgorithm.html#cudnnGetConvolutionBackwardFilterAlgorithm-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-int-int-int-int-int-int-int-int-int-int-int-int-int-long-">cudnnGetConvolutionBackwardFilterAlgorithm</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
long&nbsp;workspaceLimit)</code>
<div class="block">Factory method to get the algorithm wrapper for convolution backward filter</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNConvolutionAlgorithm.html" title="class in org.apache.sysds.runtime.matrix.data">LibMatrixCuDNNConvolutionAlgorithm</a></code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNNConvolutionAlgorithm.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNConvolutionAlgorithm.html#cudnnGetConvolutionForwardAlgorithm-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-int-int-int-int-int-int-int-int-int-int-int-int-int-long-">cudnnGetConvolutionForwardAlgorithm</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
long&nbsp;workspaceLimit)</code>
<div class="block">Factory method to get the algorithm wrapper for convolution forward</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNPoolingDescriptors.html" title="class in org.apache.sysds.runtime.matrix.data">LibMatrixCuDNNPoolingDescriptors</a></code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNNPoolingDescriptors.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNPoolingDescriptors.html#cudnnPoolingBackwardDescriptors-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-int-int-int-int-int-int-int-int-int-int-int-int-int-org.apache.sysds.runtime.matrix.data.LibMatrixDNN.PoolingType-">cudnnPoolingBackwardDescriptors</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixDNN.PoolingType.html" title="enum in org.apache.sysds.runtime.matrix.data">LibMatrixDNN.PoolingType</a>&nbsp;poolingType)</code>
<div class="block">Get descriptors for maxpooling backward operation</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNPoolingDescriptors.html" title="class in org.apache.sysds.runtime.matrix.data">LibMatrixCuDNNPoolingDescriptors</a></code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNNPoolingDescriptors.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNPoolingDescriptors.html#cudnnPoolingDescriptors-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-int-int-int-int-int-int-int-int-int-int-int-int-int-org.apache.sysds.runtime.matrix.data.LibMatrixDNN.PoolingType-">cudnnPoolingDescriptors</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixDNN.PoolingType.html" title="enum in org.apache.sysds.runtime.matrix.data">LibMatrixDNN.PoolingType</a>&nbsp;poolingType)</code>
<div class="block">Get descriptors for maxpooling operation</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#cumulativeScan-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">cumulativeScan</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<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;kernelFunction,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName)</code>
<div class="block">Cumulative scan</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#cumulativeSumProduct-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">cumulativeSumProduct</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<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;kernelFunction,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName)</code>
<div class="block">Cumulative sum-product kernel cascade invokation</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#denseTranspose-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-jcuda.Pointer-jcuda.Pointer-long-long-">denseTranspose</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
jcuda.Pointer&nbsp;A,
jcuda.Pointer&nbsp;C,
long&nbsp;numRowsA,
long&nbsp;numColsA)</code>
<div class="block">Computes C = t(A)</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">CudaSupportFunctions.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/CudaSupportFunctions.html#deviceToHost-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-double:A-java.lang.String-boolean-">deviceToHost</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;src,
double[]&nbsp;dest,
<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;instName,
boolean&nbsp;isEviction)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">DoublePrecisionCudaSupportFunctions.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/DoublePrecisionCudaSupportFunctions.html#deviceToHost-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-double:A-java.lang.String-boolean-">deviceToHost</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;src,
double[]&nbsp;dest,
<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;instName,
boolean&nbsp;isEviction)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SinglePrecisionCudaSupportFunctions.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/SinglePrecisionCudaSupportFunctions.html#deviceToHost-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-double:A-java.lang.String-boolean-">deviceToHost</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;src,
double[]&nbsp;dest,
<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;instName,
boolean&nbsp;isEviction)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static jcuda.Pointer</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#double2float-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-jcuda.Pointer-int-">double2float</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;A,
jcuda.Pointer&nbsp;ret,
int&nbsp;numElems)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#exp-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">exp</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "exp" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static jcuda.Pointer</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#float2double-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-jcuda.Pointer-jcuda.Pointer-int-">float2double</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
jcuda.Pointer&nbsp;A,
jcuda.Pointer&nbsp;ret,
int&nbsp;numElems)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#floor-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">floor</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "floor" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/JCudaKernels.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">JCudaKernels</a></code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#getCudaKernels-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-">getCudaKernels</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static jcuda.Pointer</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#getDensePointer-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">getDensePointer</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;input,
<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;instName)</code>
<div class="block">Convenience method to get jcudaDenseMatrixPtr.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static jcuda.Pointer</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#getDensePointerForCuDNN-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-int-int-">getDensePointerForCuDNN</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<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;instName,
int&nbsp;numRows,
int&nbsp;numCols)</code>
<div class="block">Convenience method to get jcudaDenseMatrixPtr.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static long</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#getNnz-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-boolean-">getNnz</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;mo,
boolean&nbsp;recomputeDenseNNZ)</code>
<div class="block">Note: if the matrix is in dense format, it explicitly re-computes the number of nonzeros.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">CudaSupportFunctions.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/CudaSupportFunctions.html#hostToDevice-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-double:A-jcuda.Pointer-java.lang.String-">hostToDevice</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
double[]&nbsp;src,
jcuda.Pointer&nbsp;dest,
<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;instName)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">DoublePrecisionCudaSupportFunctions.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/DoublePrecisionCudaSupportFunctions.html#hostToDevice-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-double:A-jcuda.Pointer-java.lang.String-">hostToDevice</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
double[]&nbsp;src,
jcuda.Pointer&nbsp;dest,
<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;instName)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SinglePrecisionCudaSupportFunctions.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/SinglePrecisionCudaSupportFunctions.html#hostToDevice-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-double:A-jcuda.Pointer-java.lang.String-">hostToDevice</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
double[]&nbsp;src,
jcuda.Pointer&nbsp;dest,
<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;instName)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#isInSparseFormat-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">isInSparseFormat</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;mo)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#log-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">log</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "log" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#lstm-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-jcuda.Pointer-jcuda.Pointer-jcuda.Pointer-jcuda.Pointer-boolean-java.lang.String-java.lang.String-int-int-int-int-">lstm</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
jcuda.Pointer&nbsp;X,
jcuda.Pointer&nbsp;wPointer,
jcuda.Pointer&nbsp;out0,
jcuda.Pointer&nbsp;c0,
boolean&nbsp;return_sequences,
<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;outputName,
<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;cyName,
int&nbsp;N,
int&nbsp;M,
int&nbsp;D,
int&nbsp;T)</code>
<div class="block">Computes the forward pass for an LSTM layer with M neurons.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#lstmBackward-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-jcuda.Pointer-jcuda.Pointer-jcuda.Pointer-jcuda.Pointer-java.lang.String-java.lang.String-java.lang.String-java.lang.String-java.lang.String-java.lang.String-java.lang.String-boolean-int-int-int-int-">lstmBackward</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
jcuda.Pointer&nbsp;x,
jcuda.Pointer&nbsp;hx,
jcuda.Pointer&nbsp;cx,
jcuda.Pointer&nbsp;wPointer,
<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;doutName,
<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;dcyName,
<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;dxName,
<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;dwName,
<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;dbName,
<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;dhxName,
<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;dcxName,
boolean&nbsp;return_sequences,
int&nbsp;N,
int&nbsp;M,
int&nbsp;D,
int&nbsp;T)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<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"><span class="typeNameLabel">LibMatrixCuMatMult.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuMatMult.html#matmult-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-boolean-boolean-">matmult</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;left,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;right,
<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;outputName,
boolean&nbsp;isLeftTransposed,
boolean&nbsp;isRightTransposed)</code>
<div class="block">Matrix multiply on GPU Examines sparsity and shapes and routes call to
appropriate method from cuBLAS or cuSparse C = op(A) x op(B)
The user is expected to call
ec.releaseMatrixOutputForGPUInstruction(outputName);</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#matmultTSMM-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-boolean-">matmultTSMM</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;left,
<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;outputName,
boolean&nbsp;isLeftTransposed)</code>
<div class="block">Performs tsmm, A %*% A' or A' %*% A, on GPU by exploiting cublasDsyrk(...)</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#matrixMatrixArithmetic-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-boolean-boolean-org.apache.sysds.runtime.matrix.operators.BinaryOperator-">matrixMatrixArithmetic</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in2,
<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;outputName,
boolean&nbsp;isLeftTransposed,
boolean&nbsp;isRightTransposed,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/operators/BinaryOperator.html" title="class in org.apache.sysds.runtime.matrix.operators">BinaryOperator</a>&nbsp;op)</code>
<div class="block">Performs elementwise arithmetic operation specified by op of two input matrices in1 and in2</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#matrixMatrixRelational-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-org.apache.sysds.runtime.matrix.operators.BinaryOperator-">matrixMatrixRelational</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in2,
<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;outputName,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/operators/BinaryOperator.html" title="class in org.apache.sysds.runtime.matrix.operators">BinaryOperator</a>&nbsp;op)</code>
<div class="block">Performs elementwise operation relational specified by op of two input matrices in1 and in2</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#matrixScalarArithmetic-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-boolean-org.apache.sysds.runtime.matrix.operators.ScalarOperator-">matrixScalarArithmetic</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName,
boolean&nbsp;isInputTransposed,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/operators/ScalarOperator.html" title="class in org.apache.sysds.runtime.matrix.operators">ScalarOperator</a>&nbsp;op)</code>
<div class="block">Entry point to perform elementwise matrix-scalar arithmetic operation specified by op</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#matrixScalarOp-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-boolean-org.apache.sysds.runtime.matrix.operators.ScalarOperator-">matrixScalarOp</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName,
boolean&nbsp;isInputTransposed,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/operators/ScalarOperator.html" title="class in org.apache.sysds.runtime.matrix.operators">ScalarOperator</a>&nbsp;op)</code>
<div class="block">Utility to do matrix-scalar operation kernel</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#matrixScalarRelational-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-org.apache.sysds.runtime.matrix.operators.ScalarOperator-">matrixScalarRelational</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/operators/ScalarOperator.html" title="class in org.apache.sysds.runtime.matrix.operators">ScalarOperator</a>&nbsp;op)</code>
<div class="block">Entry point to perform elementwise matrix-scalar relational operation specified by op</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#pooling-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-int-int-int-int-int-int-int-int-int-int-int-int-int-org.apache.sysds.runtime.matrix.data.LibMatrixDNN.PoolingType-double-">pooling</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixDNN.PoolingType.html" title="enum in org.apache.sysds.runtime.matrix.data">LibMatrixDNN.PoolingType</a>&nbsp;poolingType,
double&nbsp;intermediateMemoryBudget)</code>
<div class="block">performs maxpooling on GPU by exploiting cudnnPoolingForward(...)</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#poolingBackward-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-int-int-int-int-int-int-int-int-int-int-int-int-int-org.apache.sysds.runtime.matrix.data.LibMatrixDNN.PoolingType-double-">poolingBackward</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dout,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;maxpoolOutput,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock,
int&nbsp;N,
int&nbsp;C,
int&nbsp;H,
int&nbsp;W,
int&nbsp;K,
int&nbsp;R,
int&nbsp;S,
int&nbsp;pad_h,
int&nbsp;pad_w,
int&nbsp;stride_h,
int&nbsp;stride_w,
int&nbsp;P,
int&nbsp;Q,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixDNN.PoolingType.html" title="enum in org.apache.sysds.runtime.matrix.data">LibMatrixDNN.PoolingType</a>&nbsp;poolingType,
double&nbsp;intermediateMemoryBudget)</code>
<div class="block">Performs maxpoolingBackward on GPU by exploiting cudnnPoolingBackward(...)
This method computes the backpropogation errors for previous layer of maxpooling operation</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#rbind-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">rbind</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in2,
<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;outputName)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#relu-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">relu</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName)</code>
<div class="block">Performs the relu operation on the GPU.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#reluBackward-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">reluBackward</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;input,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;dout,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;outputBlock)</code>
<div class="block">This method computes the backpropagation errors for previous layer of relu operation</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#round-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">round</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "round" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#sigmoid-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">sigmoid</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "sigmoid" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#sign-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">sign</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "sign" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#sin-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">sin</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "sin" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#sinh-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">sinh</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "sinh" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#sliceOperations-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.util.IndexRange-java.lang.String-">sliceOperations</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/util/IndexRange.html" title="class in org.apache.sysds.runtime.util">IndexRange</a>&nbsp;ixrange,
<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;outputName)</code>
<div class="block">Method to perform rightIndex operation for a given lower and upper bounds in row and column dimensions.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCuDNN.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNN.html#softmax-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">softmax</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "softmax" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#solve-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">solve</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in2,
<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;outputName)</code>
<div class="block">Implements the "solve" function for systemds Ax = B (A is of size m*n, B is of size m*1, x is of size n*1)</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#sqrt-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">sqrt</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "sqrt" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#tan-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">tan</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "tan" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#tanh-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">tanh</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;outputName)</code>
<div class="block">Performs an "tanh" operation on a matrix on the GPU</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#transpose-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-">transpose</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in,
<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;outputName)</code>
<div class="block">Transposes the input matrix using cublasDgeam</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><span class="typeNameLabel">LibMatrixCUDA.</span><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCUDA.html#unaryAggregate-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-java.lang.String-org.apache.sysds.runtime.matrix.operators.AggregateUnaryOperator-">unaryAggregate</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;in1,
<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;output,
<a href="../../../../../../../../org/apache/sysds/runtime/matrix/operators/AggregateUnaryOperator.html" title="class in org.apache.sysds.runtime.matrix.operators">AggregateUnaryOperator</a>&nbsp;op)</code>
<div class="block">Entry point to perform Unary aggregate operations on the GPU.</div>
</td>
</tr>
</tbody>
</table>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing constructors, and an explanation">
<caption><span>Constructors in <a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/package-summary.html">org.apache.sysds.runtime.matrix.data</a> with parameters of type <a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNInputRowFetcher.html#LibMatrixCuDNNInputRowFetcher-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-org.apache.sysds.runtime.controlprogram.caching.MatrixObject-">LibMatrixCuDNNInputRowFetcher</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/caching/MatrixObject.html" title="class in org.apache.sysds.runtime.controlprogram.caching">MatrixObject</a>&nbsp;image)</code>
<div class="block">Initialize the input fetcher</div>
</td>
</tr>
<tr class="rowColor">
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/sysds/runtime/matrix/data/LibMatrixCuDNNRnnAlgorithm.html#LibMatrixCuDNNRnnAlgorithm-org.apache.sysds.runtime.controlprogram.context.ExecutionContext-org.apache.sysds.runtime.instructions.gpu.context.GPUContext-java.lang.String-java.lang.String-int-int-int-int-boolean-jcuda.Pointer-">LibMatrixCuDNNRnnAlgorithm</a></span>(<a href="../../../../../../../../org/apache/sysds/runtime/controlprogram/context/ExecutionContext.html" title="class in org.apache.sysds.runtime.controlprogram.context">ExecutionContext</a>&nbsp;ec,
<a href="../../../../../../../../org/apache/sysds/runtime/instructions/gpu/context/GPUContext.html" title="class in org.apache.sysds.runtime.instructions.gpu.context">GPUContext</a>&nbsp;gCtx,
<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;instName,
<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;rnnMode,
int&nbsp;N,
int&nbsp;T,
int&nbsp;M,
int&nbsp;D,
boolean&nbsp;isTraining,
jcuda.Pointer&nbsp;w)</code>&nbsp;</td>
</tr>
</tbody>
</table>
</li>
</ul>
</li>
</ul>
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