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<div class="title">IGpuAccTunedParameters Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div>
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<p>Manages a set of GpuAcc parameters which have been tuned for maximum performance.
<a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="_i_runtime_8hpp_source.html">IRuntime.hpp</a>&gt;</code></p>
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Inheritance diagram for IGpuAccTunedParameters:</div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a46c8a310cf4c094f8c80e1cb8dc1f911"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911">Mode</a> { <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911aa5094385565dc10dda530dcc17a1159b">UseTunedParameters</a>,
<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911ac20468a4ef4b1707d13a1aea2ece6104">UpdateTunedParameters</a>
}</td></tr>
<tr class="separator:a46c8a310cf4c094f8c80e1cb8dc1f911"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a707090747256af276c389e0cf1cb0a9a"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9a">TuningLevel</a> { <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">Rapid</a> = 1,
<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0">Normal</a> = 2,
<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aafaf34f09ea1e93bfbf591e19dc0dfb9f">Exhaustive</a> = 3
}</td></tr>
<tr class="separator:a707090747256af276c389e0cf1cb0a9a"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a45a36d69dc436c159d724481d5e9d34a"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a45a36d69dc436c159d724481d5e9d34a">Load</a> (const char *filename)=0</td></tr>
<tr class="memdesc:a45a36d69dc436c159d724481d5e9d34a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Loads an existing set of tuned parameters from the given file. <a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a45a36d69dc436c159d724481d5e9d34a">More...</a><br /></td></tr>
<tr class="separator:a45a36d69dc436c159d724481d5e9d34a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a11d846652618fd5fe876891076cc6a68"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a11d846652618fd5fe876891076cc6a68">Save</a> (const char *filename) const =0</td></tr>
<tr class="memdesc:a11d846652618fd5fe876891076cc6a68"><td class="mdescLeft">&#160;</td><td class="mdescRight">Saves the current set of tuned parameters to the given file. <a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a11d846652618fd5fe876891076cc6a68">More...</a><br /></td></tr>
<tr class="separator:a11d846652618fd5fe876891076cc6a68"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:a2c9ba55e7d8c02cb8596149e4e94e009"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a2c9ba55e7d8c02cb8596149e4e94e009">Destroy</a> (<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html">IGpuAccTunedParameters</a> *params)</td></tr>
<tr class="separator:a2c9ba55e7d8c02cb8596149e4e94e009"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr class="memitem:ae52a44e0e653886d92bd73514112c7ff"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html">IGpuAccTunedParameters</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#ae52a44e0e653886d92bd73514112c7ff">CreateRaw</a> (<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911">Mode</a> mode, <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9a">TuningLevel</a> tunerMode)</td></tr>
<tr class="memdesc:ae52a44e0e653886d92bd73514112c7ff"><td class="mdescLeft">&#160;</td><td class="mdescRight">Creates an IClTunedParameters with the given mode. <a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#ae52a44e0e653886d92bd73514112c7ff">More...</a><br /></td></tr>
<tr class="separator:ae52a44e0e653886d92bd73514112c7ff"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaa5c4695af61783f214caa8cda146bb0"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="namespacearmnn.html#a2d3a708a26ac6d77bf8f15506e89a25a">IGpuAccTunedParametersPtr</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#aaa5c4695af61783f214caa8cda146bb0">Create</a> (<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911">Mode</a> mode, <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9a">TuningLevel</a> tunerMode)</td></tr>
<tr class="separator:aaa5c4695af61783f214caa8cda146bb0"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Protected Member Functions</h2></td></tr>
<tr class="memitem:a42b98f24092313b6a7673b54a3a84aa4"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a42b98f24092313b6a7673b54a3a84aa4">~IGpuAccTunedParameters</a> ()</td></tr>
<tr class="separator:a42b98f24092313b6a7673b54a3a84aa4"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Manages a set of GpuAcc parameters which have been tuned for maximum performance. </p>
<p>Passes an instance of this object to the <a class="el" href="classarmnn_1_1_i_runtime.html#ad44ecd3700748dc30dc4bbe34ba5bde7">IRuntime::Create()</a> method (via <a class="el" href="structarmnn_1_1_i_runtime_1_1_creation_options.html">IRuntime::CreationOptions</a>) to use it for all GPU workload execution.</p>
<p>Can be created in two modes:</p><ul>
<li>In UseTunedParameters mode, the parameters stored in this object are used to execute GPU workloads.</li>
<li>In UpdateTunedParameters mode, additionally, whenever a GPU workload is executed for the first time, the optimum parameters will be found and stored in this object. WARNING - This tuning can be slow.</li>
</ul>
<p>The parameters can be loaded from and saved to a file so that you can first run a slow initial read-write execution, save the parameters for later and then run fast read-only executions using the optimised parameters. </p>
<p class="definition">Definition at line <a class="el" href="_i_runtime_8hpp_source.html#l00314">314</a> of file <a class="el" href="_i_runtime_8hpp_source.html">IRuntime.hpp</a>.</p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
<a id="a46c8a310cf4c094f8c80e1cb8dc1f911"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a46c8a310cf4c094f8c80e1cb8dc1f911">&#9670;&nbsp;</a></span>Mode</h2>
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<td class="memname">enum <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911">Mode</a></td>
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<span class="mlabels"><span class="mlabel">strong</span></span> </td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a46c8a310cf4c094f8c80e1cb8dc1f911aa5094385565dc10dda530dcc17a1159b"></a>UseTunedParameters&#160;</td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="a46c8a310cf4c094f8c80e1cb8dc1f911ac20468a4ef4b1707d13a1aea2ece6104"></a>UpdateTunedParameters&#160;</td><td class="fielddoc"></td></tr>
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<p class="definition">Definition at line <a class="el" href="_i_runtime_8hpp_source.html#l00317">317</a> of file <a class="el" href="_i_runtime_8hpp_source.html">IRuntime.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; {</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; UseTunedParameters,</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; UpdateTunedParameters</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; };</div>
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<a id="a707090747256af276c389e0cf1cb0a9a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a707090747256af276c389e0cf1cb0a9a">&#9670;&nbsp;</a></span>TuningLevel</h2>
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<td class="memname">enum <a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9a">TuningLevel</a></td>
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<span class="mlabels"><span class="mlabel">strong</span></span> </td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68"></a>Rapid&#160;</td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0"></a>Normal&#160;</td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="a707090747256af276c389e0cf1cb0a9aafaf34f09ea1e93bfbf591e19dc0dfb9f"></a>Exhaustive&#160;</td><td class="fielddoc"></td></tr>
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<p class="definition">Definition at line <a class="el" href="_i_runtime_8hpp_source.html#l00323">323</a> of file <a class="el" href="_i_runtime_8hpp_source.html">IRuntime.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; {</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; <a class="code" href="namespacearmnn.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">Rapid</a> = 1,</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <a class="code" href="namespacearmnn.html#a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0">Normal</a> = 2,</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; <a class="code" href="namespacearmnn.html#a707090747256af276c389e0cf1cb0a9aafaf34f09ea1e93bfbf591e19dc0dfb9f">Exhaustive</a> = 3</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; };</div>
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<h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a42b98f24092313b6a7673b54a3a84aa4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a42b98f24092313b6a7673b54a3a84aa4">&#9670;&nbsp;</a></span>~IGpuAccTunedParameters()</h2>
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<td class="memname">virtual ~<a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html">IGpuAccTunedParameters</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="_i_runtime_8hpp_source.html#l00346">346</a> of file <a class="el" href="_i_runtime_8hpp_source.html">IRuntime.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160;{};</div>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="aaa5c4695af61783f214caa8cda146bb0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaa5c4695af61783f214caa8cda146bb0">&#9670;&nbsp;</a></span>Create()</h2>
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<td class="memname"><a class="el" href="namespacearmnn.html#a2d3a708a26ac6d77bf8f15506e89a25a">IGpuAccTunedParametersPtr</a> Create </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911">IGpuAccTunedParameters::Mode</a>&#160;</td>
<td class="paramname"><em>mode</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9a">IGpuAccTunedParameters::TuningLevel</a>&#160;</td>
<td class="paramname"><em>tuningLevel</em>&#160;</td>
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<td>)</td>
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<p class="definition">Definition at line <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00017">17</a> of file <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html">ArmComputeTuningUtils.cpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;{</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearmnn.html#a2d3a708a26ac6d77bf8f15506e89a25a">IGpuAccTunedParametersPtr</a>(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#ae52a44e0e653886d92bd73514112c7ff">CreateRaw</a>(mode, tuningLevel), &amp;<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a2c9ba55e7d8c02cb8596149e4e94e009">IGpuAccTunedParameters::Destroy</a>);</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;}</div>
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<p class="reference">References <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00011">IGpuAccTunedParameters::CreateRaw()</a>, and <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00023">IGpuAccTunedParameters::Destroy()</a>.</p>
<p class="reference">Referenced by <a class="el" href="_armnn_device_8cpp_source.html#l00042">ArmnnDevice::ArmnnDevice()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae52a44e0e653886d92bd73514112c7ff">&#9670;&nbsp;</a></span>CreateRaw()</h2>
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<td class="memname"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html">IGpuAccTunedParameters</a> * CreateRaw </td>
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<td class="paramtype"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911">IGpuAccTunedParameters::Mode</a>&#160;</td>
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<td class="paramtype"><a class="el" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9a">IGpuAccTunedParameters::TuningLevel</a>&#160;</td>
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<p>Creates an IClTunedParameters with the given mode. </p>
<p class="definition">Definition at line <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00011">11</a> of file <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html">ArmComputeTuningUtils.cpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;{</div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; <span class="keywordflow">return</span> <span class="keyword">new</span> ClTunedParameters(mode, tuningLevel);</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;}</div>
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<p class="reference">Referenced by <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00017">IGpuAccTunedParameters::Create()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2c9ba55e7d8c02cb8596149e4e94e009">&#9670;&nbsp;</a></span>Destroy()</h2>
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<td class="memname">void Destroy </td>
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<p class="definition">Definition at line <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00023">23</a> of file <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html">ArmComputeTuningUtils.cpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;{</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; <span class="keyword">delete</span> params;</div>
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<p class="reference">Referenced by <a class="el" href="_arm_compute_tuning_utils_8cpp_source.html#l00017">IGpuAccTunedParameters::Create()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a45a36d69dc436c159d724481d5e9d34a">&#9670;&nbsp;</a></span>Load()</h2>
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<p>Loads an existing set of tuned parameters from the given file. </p>
<p>If there is an error loading the file, an <a class="el" href="classarmnn_1_1_exception.html" title="Base class for all ArmNN exceptions so that users can filter to just those.">armnn::Exception</a> is thrown. </p>
<p>Implemented in <a class="el" href="classarmnn_1_1_cl_tuned_parameters.html#a889d1f94053989d53d14a401d38cbe66">ClTunedParameters</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a11d846652618fd5fe876891076cc6a68">&#9670;&nbsp;</a></span>Save()</h2>
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<p>Saves the current set of tuned parameters to the given file. </p>
<p>If there is an error saving to the file, an <a class="el" href="classarmnn_1_1_exception.html" title="Base class for all ArmNN exceptions so that users can filter to just those.">armnn::Exception</a> is thrown. </p>
<p>Implemented in <a class="el" href="classarmnn_1_1_cl_tuned_parameters.html#abba27f4c1828aae6b0103bf1bc093f2c">ClTunedParameters</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>include/armnn/<a class="el" href="_i_runtime_8hpp_source.html">IRuntime.hpp</a></li>
<li>src/backends/aclCommon/<a class="el" href="_arm_compute_tuning_utils_8cpp_source.html">ArmComputeTuningUtils.cpp</a></li>
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<div class="ttc" id="anamespacearmnn_html_a707090747256af276c389e0cf1cb0a9aafaf34f09ea1e93bfbf591e19dc0dfb9f"><div class="ttname"><a href="namespacearmnn.html#a707090747256af276c389e0cf1cb0a9aafaf34f09ea1e93bfbf591e19dc0dfb9f">armnn::TuningLevel::Exhaustive</a></div><div class="ttdeci">@ Exhaustive</div></div>
<div class="ttc" id="aclassarmnn_1_1_i_gpu_acc_tuned_parameters_html_a2c9ba55e7d8c02cb8596149e4e94e009"><div class="ttname"><a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a2c9ba55e7d8c02cb8596149e4e94e009">armnn::IGpuAccTunedParameters::Destroy</a></div><div class="ttdeci">static void Destroy(IGpuAccTunedParameters *params)</div><div class="ttdef"><b>Definition:</b> <a href="_arm_compute_tuning_utils_8cpp_source.html#l00023">ArmComputeTuningUtils.cpp:23</a></div></div>
<div class="ttc" id="anamespacearmnn_html_a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68"><div class="ttname"><a href="namespacearmnn.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">armnn::TuningLevel::Rapid</a></div><div class="ttdeci">@ Rapid</div></div>
<div class="ttc" id="anamespacearmnn_html_a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0"><div class="ttname"><a href="namespacearmnn.html#a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0">armnn::TuningLevel::Normal</a></div><div class="ttdeci">@ Normal</div></div>
<div class="ttc" id="aclassarmnn_1_1_i_gpu_acc_tuned_parameters_html_ae52a44e0e653886d92bd73514112c7ff"><div class="ttname"><a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#ae52a44e0e653886d92bd73514112c7ff">armnn::IGpuAccTunedParameters::CreateRaw</a></div><div class="ttdeci">static IGpuAccTunedParameters * CreateRaw(Mode mode, TuningLevel tunerMode)</div><div class="ttdoc">Creates an IClTunedParameters with the given mode.</div><div class="ttdef"><b>Definition:</b> <a href="_arm_compute_tuning_utils_8cpp_source.html#l00011">ArmComputeTuningUtils.cpp:11</a></div></div>
<div class="ttc" id="anamespacearmnn_html_a2d3a708a26ac6d77bf8f15506e89a25a"><div class="ttname"><a href="namespacearmnn.html#a2d3a708a26ac6d77bf8f15506e89a25a">armnn::IGpuAccTunedParametersPtr</a></div><div class="ttdeci">std::shared_ptr&lt; IGpuAccTunedParameters &gt; IGpuAccTunedParametersPtr</div><div class="ttdoc">The following API is replaced by the backend options API.</div><div class="ttdef"><b>Definition:</b> <a href="_i_runtime_8hpp_source.html#l00301">IRuntime.hpp:301</a></div></div>
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