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<div class="subTitle">org.apache.sysds.hops</div>
<h2 title="Class ParameterizedBuiltinOp" class="title">Class ParameterizedBuiltinOp</h2>
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<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
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<ul class="inheritance">
<li><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">org.apache.sysds.hops.Hop</a></li>
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<ul class="inheritance">
<li><a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html" title="class in org.apache.sysds.hops">org.apache.sysds.hops.MultiThreadedHop</a></li>
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<ul class="inheritance">
<li>org.apache.sysds.hops.ParameterizedBuiltinOp</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../../org/apache/sysds/parser/ParseInfo.html" title="interface in org.apache.sysds.parser">ParseInfo</a></dd>
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<pre>public class <span class="typeNameLabel">ParameterizedBuiltinOp</span>
extends <a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html" title="class in org.apache.sysds.hops">MultiThreadedHop</a></pre>
<div class="block">Defines the HOP for calling an internal function (with custom parameters) from a DML script.</div>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
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<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#FORCE_DIST_RM_EMPTY">FORCE_DIST_RM_EMPTY</a></span></code>&nbsp;</td>
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<h3>Fields inherited from class&nbsp;org.apache.sysds.hops.<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></h3>
<code><a href="../../../../org/apache/sysds/hops/Hop.html#Z:Z_beginColumn">_beginColumn</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#Z:Z_beginLine">_beginLine</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#Z:Z_endColumn">_endColumn</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#Z:Z_endLine">_endLine</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#Z:Z_filename">_filename</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#Z:Z_text">_text</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#CPThreshold">CPThreshold</a></code></li>
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<h3>Constructor Summary</h3>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#ParameterizedBuiltinOp-java.lang.String-org.apache.sysds.common.Types.DataType-org.apache.sysds.common.Types.ValueType-org.apache.sysds.common.Types.ParamBuiltinOp-java.util.LinkedHashMap-">ParameterizedBuiltinOp</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;l,
<a href="../../../../org/apache/sysds/common/Types.DataType.html" title="enum in org.apache.sysds.common">Types.DataType</a>&nbsp;dt,
<a href="../../../../org/apache/sysds/common/Types.ValueType.html" title="enum in org.apache.sysds.common">Types.ValueType</a>&nbsp;vt,
<a href="../../../../org/apache/sysds/common/Types.ParamBuiltinOp.html" title="enum in org.apache.sysds.common">Types.ParamBuiltinOp</a>&nbsp;op,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/LinkedHashMap.html?is-external=true" title="class or interface in java.util">LinkedHashMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a>&gt;&nbsp;inputParameters)</code>
<div class="block">Creates a new HOP for a function call</div>
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<h3>Method Summary</h3>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#allowsAllExecTypes--">allowsAllExecTypes</a></span>()</code>&nbsp;</td>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#checkArity--">checkArity</a></span>()</code>
<div class="block">Check whether this Hop has a correct number of inputs.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#clone--">clone</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#compare-org.apache.sysds.hops.Hop-">compare</a></span>(<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a>&nbsp;that)</code>&nbsp;</td>
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<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/sysds/lops/Lop.html" title="class in org.apache.sysds.lops">Lop</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#constructLops--">constructLops</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/sysds/common/Types.ParamBuiltinOp.html" title="enum in org.apache.sysds.common">Types.ParamBuiltinOp</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#getOp--">getOp</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#getOpString--">getOpString</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#getParameterHop-java.lang.String-">getParameterHop</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#getParamIndexMap--">getParamIndexMap</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/sysds/hops/FunctionOp.html" title="class in org.apache.sysds.hops">FunctionOp</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#getParamservPseudoFunctionCalls--">getParamservPseudoFunctionCalls</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#getTargetHop--">getTargetHop</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#isCountFunction--">isCountFunction</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#isGPUEnabled--">isGPUEnabled</a></span>()</code>
<div class="block">In memory-based optimizer mode (see OptimizerUtils.isMemoryBasedOptLevel()),
the exectype is determined by checking this method as well as memory budget of this Hop.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#isMultiThreadedOpType--">isMultiThreadedOpType</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#isTargetDiagInput--">isTargetDiagInput</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#isTransposeSafe--">isTransposeSafe</a></span>()</code>
<div class="block">Defines if this operation is transpose-safe, which means that
the result of op(input) is equivalent to op(t(input)).</div>
</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#refreshSizeInformation--">refreshSizeInformation</a></span>()</code>
<div class="block">Update the output size information for this hop.</div>
</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/sysds/hops/ParameterizedBuiltinOp.html#setOutputPermutationMatrix-boolean-">setOutputPermutationMatrix</a></span>(boolean&nbsp;flag)</code>&nbsp;</td>
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<h3>Methods inherited from class&nbsp;org.apache.sysds.hops.<a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html" title="class in org.apache.sysds.hops">MultiThreadedHop</a></h3>
<code><a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html#getMaxNumThreads--">getMaxNumThreads</a>, <a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html#setMaxNumThreads-int-">setMaxNumThreads</a></code></li>
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<h3>Methods inherited from class&nbsp;org.apache.sysds.hops.<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></h3>
<code><a href="../../../../org/apache/sysds/hops/Hop.html#addAllInputs-java.util.ArrayList-">addAllInputs</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#addInput-org.apache.sysds.hops.Hop-">addInput</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#checkAndSetForcedPlatform--">checkAndSetForcedPlatform</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#checkAndSetInvalidCPDimsAndSize--">checkAndSetInvalidCPDimsAndSize</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#clearMemEstimate--">clearMemEstimate</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#colsKnown--">colsKnown</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeBoundsInformation-org.apache.sysds.hops.Hop-">computeBoundsInformation</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeBoundsInformation-org.apache.sysds.hops.Hop-org.apache.sysds.runtime.controlprogram.LocalVariableMap-">computeBoundsInformation</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeBoundsInformation-org.apache.sysds.hops.Hop-org.apache.sysds.runtime.controlprogram.LocalVariableMap-java.util.HashMap-">computeBoundsInformation</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeMemEstimate-org.apache.sysds.hops.MemoTable-">computeMemEstimate</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeSizeInformation-org.apache.sysds.hops.Hop-">computeSizeInformation</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeSizeInformation-org.apache.sysds.hops.Hop-org.apache.sysds.runtime.controlprogram.LocalVariableMap-">computeSizeInformation</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#computeSizeInformation-org.apache.sysds.hops.Hop-org.apache.sysds.runtime.controlprogram.LocalVariableMap-java.util.HashMap-">computeSizeInformation</a>, <a href="../../../../org/apache/sysds/hops/Hop.html#constructAndSetLopsDataFlowProperties--">constructAndSetLopsDataFlowProperties</a>, <a 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<h3>Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<h3>Methods inherited from interface&nbsp;org.apache.sysds.parser.<a href="../../../../org/apache/sysds/parser/ParseInfo.html" title="interface in org.apache.sysds.parser">ParseInfo</a></h3>
<code><a href="../../../../org/apache/sysds/parser/ParseInfo.html#ctxAndFilenameToParseInfo-org.antlr.v4.runtime.ParserRuleContext-java.lang.String-">ctxAndFilenameToParseInfo</a></code></li>
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<h3>Field Detail</h3>
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<h4>FORCE_DIST_RM_EMPTY</h4>
<pre>public static&nbsp;boolean FORCE_DIST_RM_EMPTY</pre>
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<h3>Constructor Detail</h3>
<a name="ParameterizedBuiltinOp-java.lang.String-org.apache.sysds.common.Types.DataType-org.apache.sysds.common.Types.ValueType-org.apache.sysds.common.Types.ParamBuiltinOp-java.util.LinkedHashMap-">
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<h4>ParameterizedBuiltinOp</h4>
<pre>public&nbsp;ParameterizedBuiltinOp(<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;l,
<a href="../../../../org/apache/sysds/common/Types.DataType.html" title="enum in org.apache.sysds.common">Types.DataType</a>&nbsp;dt,
<a href="../../../../org/apache/sysds/common/Types.ValueType.html" title="enum in org.apache.sysds.common">Types.ValueType</a>&nbsp;vt,
<a href="../../../../org/apache/sysds/common/Types.ParamBuiltinOp.html" title="enum in org.apache.sysds.common">Types.ParamBuiltinOp</a>&nbsp;op,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/LinkedHashMap.html?is-external=true" title="class or interface in java.util">LinkedHashMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a>&gt;&nbsp;inputParameters)</pre>
<div class="block">Creates a new HOP for a function call</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>l</code> - ?</dd>
<dd><code>dt</code> - data type</dd>
<dd><code>vt</code> - value type</dd>
<dd><code>op</code> - the ParamBuiltinOp</dd>
<dd><code>inputParameters</code> - map of input parameters</dd>
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<h4>checkArity</h4>
<pre>public&nbsp;void&nbsp;checkArity()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html#checkArity--">Hop</a></code></span></div>
<div class="block">Check whether this Hop has a correct number of inputs.
(Some Hops can have a variable number of inputs, such as DataOp, DataGenOp, ParameterizedBuiltinOp,
ReorgOp, TernaryOp, QuaternaryOp, MultipleOp, DnnOp, and SpoofFusedOp.)
Parameterized Hops (such as DataOp) can check that the number of parameters matches the number of inputs.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#checkArity--">checkArity</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
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<a name="getParamIndexMap--">
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<h4>getParamIndexMap</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;&nbsp;getParamIndexMap()</pre>
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<a name="getOpString--">
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<h4>getOpString</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getOpString()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#getOpString--">getOpString</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
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<a name="getOp--">
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<h4>getOp</h4>
<pre>public&nbsp;<a href="../../../../org/apache/sysds/common/Types.ParamBuiltinOp.html" title="enum in org.apache.sysds.common">Types.ParamBuiltinOp</a>&nbsp;getOp()</pre>
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<h4>setOutputPermutationMatrix</h4>
<pre>public&nbsp;void&nbsp;setOutputPermutationMatrix(boolean&nbsp;flag)</pre>
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<a name="getTargetHop--">
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<h4>getTargetHop</h4>
<pre>public&nbsp;<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a>&nbsp;getTargetHop()</pre>
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<h4>getParameterHop</h4>
<pre>public&nbsp;<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a>&nbsp;getParameterHop(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
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<h4>isGPUEnabled</h4>
<pre>public&nbsp;boolean&nbsp;isGPUEnabled()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html#isGPUEnabled--">Hop</a></code></span></div>
<div class="block">In memory-based optimizer mode (see OptimizerUtils.isMemoryBasedOptLevel()),
the exectype is determined by checking this method as well as memory budget of this Hop.
Please see findExecTypeByMemEstimate for more detail.
This method is necessary because not all operator are supported efficiently
on GPU (for example: operations on frames and scalar as well as operations such as table).</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#isGPUEnabled--">isGPUEnabled</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if the Hop is eligible for GPU Exectype.</dd>
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<h4>isMultiThreadedOpType</h4>
<pre>public&nbsp;boolean&nbsp;isMultiThreadedOpType()</pre>
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<dd><code><a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html#isMultiThreadedOpType--">isMultiThreadedOpType</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/MultiThreadedHop.html" title="class in org.apache.sysds.hops">MultiThreadedHop</a></code></dd>
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<h4>constructLops</h4>
<pre>public&nbsp;<a href="../../../../org/apache/sysds/lops/Lop.html" title="class in org.apache.sysds.lops">Lop</a>&nbsp;constructLops()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#constructLops--">constructLops</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
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<h4>allowsAllExecTypes</h4>
<pre>public&nbsp;boolean&nbsp;allowsAllExecTypes()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#allowsAllExecTypes--">allowsAllExecTypes</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
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<h4>refreshSizeInformation</h4>
<pre>public&nbsp;void&nbsp;refreshSizeInformation()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html#refreshSizeInformation--">Hop</a></code></span></div>
<div class="block">Update the output size information for this hop.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#refreshSizeInformation--">refreshSizeInformation</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
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<h4>clone</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;clone()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CloneNotSupportedException.html?is-external=true" title="class or interface in java.lang">CloneNotSupportedException</a></pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#clone--">clone</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/CloneNotSupportedException.html?is-external=true" title="class or interface in java.lang">CloneNotSupportedException</a></code></dd>
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<h4>compare</h4>
<pre>public&nbsp;boolean&nbsp;compare(<a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a>&nbsp;that)</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#compare-org.apache.sysds.hops.Hop-">compare</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
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<h4>isTransposeSafe</h4>
<pre>public&nbsp;boolean&nbsp;isTransposeSafe()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html#isTransposeSafe--">Hop</a></code></span></div>
<div class="block">Defines if this operation is transpose-safe, which means that
the result of op(input) is equivalent to op(t(input)).
Usually, this applies to aggregate operations with fixed output
dimension. Finally, this information is very useful in order to
safely optimize the plan for sparse vectors, which otherwise
would be (currently) always represented dense.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/sysds/hops/Hop.html#isTransposeSafe--">isTransposeSafe</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/sysds/hops/Hop.html" title="class in org.apache.sysds.hops">Hop</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>always returns false</dd>
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<pre>public&nbsp;boolean&nbsp;isCountFunction()</pre>
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<pre>public&nbsp;boolean&nbsp;isTargetDiagInput()</pre>
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<h4>getParamservPseudoFunctionCalls</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/sysds/hops/FunctionOp.html" title="class in org.apache.sysds.hops">FunctionOp</a>&gt;&nbsp;getParamservPseudoFunctionCalls()</pre>
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