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| author | Ali Labbene <ali.labbene@st.com> | 2019-12-11 08:59:21 +0100 |
|---|---|---|
| committer | Ali Labbene <ali.labbene@st.com> | 2019-12-16 16:35:24 +0100 |
| commit | 9f95ff5b6ba01db09552b84a0ab79607060a2666 (patch) | |
| tree | 8a6e0dda832555c692307869aed49d07ee7facfe /docs/NN/html/group__GRUExample.html | |
| parent | 76177aa280494bb36d7a0bcbda1078d4db717020 (diff) | |
| download | st-cmsis-core-lowfat-9f95ff5b6ba01db09552b84a0ab79607060a2666.tar.gz st-cmsis-core-lowfat-9f95ff5b6ba01db09552b84a0ab79607060a2666.tar.bz2 st-cmsis-core-lowfat-9f95ff5b6ba01db09552b84a0ab79607060a2666.zip | |
Official ARM version: v5.4.0
Add CMSIS V5.4.0, please refer to index.html available under \docs folder.
Note: content of \CMSIS\Core\Include has been copied under \Include to keep the same structure
used in existing projects, and thus avoid projects mass update
Note: the following components have been removed from ARM original delivery (as not used in ST packages)
- CMSIS_EW2018.pdf
- .gitattributes
- .gitignore
- \Device
- \CMSIS
- \CoreValidation
- \DAP
- \Documentation
- \DoxyGen
- \Driver
- \Pack
- \RTOS\CMSIS_RTOS_Tutorial.pdf
- \RTOS\RTX
- \RTOS\Template
- \RTOS2\RTX
- \Utilities
- All ARM/GCC projects files are deleted from \DSP, \RTOS and \RTOS2
Change-Id: Ia026c3f0f0d016627a4fb5a9032852c33d24b4d3
Diffstat (limited to 'docs/NN/html/group__GRUExample.html')
| -rw-r--r-- | docs/NN/html/group__GRUExample.html | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/docs/NN/html/group__GRUExample.html b/docs/NN/html/group__GRUExample.html new file mode 100644 index 0000000..57739b2 --- /dev/null +++ b/docs/NN/html/group__GRUExample.html @@ -0,0 +1,162 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> +<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> +<meta http-equiv="X-UA-Compatible" content="IE=9"/> +<title>Gated Recurrent Unit Example</title> +<title>CMSIS-NN: Gated Recurrent Unit Example</title> +<link href="tabs.css" rel="stylesheet" type="text/css"/> +<link href="cmsis.css" rel="stylesheet" type="text/css" /> +<script type="text/javascript" src="jquery.js"></script> +<script type="text/javascript" src="dynsections.js"></script> +<script type="text/javascript" src="printComponentTabs.js"></script> +<link href="navtree.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="resize.js"></script> +<script type="text/javascript" src="navtree.js"></script> +<script type="text/javascript"> + $(document).ready(initResizable); + $(window).load(resizeHeight); +</script> +<link href="search/search.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="search/search.js"></script> +<script type="text/javascript"> + $(document).ready(function() { searchBox.OnSelectItem(0); }); +</script> +</head> +<body> +<div id="top"><!-- do not remove this div, it is closed by doxygen! --> +<div id="titlearea"> +<table cellspacing="0" cellpadding="0"> + <tbody> + <tr style="height: 46px;"> + <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td> + <td style="padding-left: 0.5em;"> + <div id="projectname">CMSIS-NN +  <span id="projectnumber">Version 1.1.0</span> + </div> + <div id="projectbrief">CMSIS NN Software Library</div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<div id="CMSISnav" class="tabs1"> + <ul class="tablist"> + <script type="text/javascript"> + <!-- + writeComponentTabs.call(this); + //--> + </script> + </ul> +</div> +<!-- Generated by Doxygen 1.8.6 --> +<script type="text/javascript"> +var searchBox = new SearchBox("searchBox", "search",false,'Search'); +</script> + <div id="navrow1" class="tabs"> + <ul class="tablist"> + <li><a href="index.html"><span>Main Page</span></a></li> + <li><a href="pages.html"><span>Usage and Description</span></a></li> + <li><a href="modules.html"><span>Reference</span></a></li> + <li> + <div id="MSearchBox" class="MSearchBoxInactive"> + <span class="left"> + <img id="MSearchSelect" src="search/mag_sel.png" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + alt=""/> + <input type="text" id="MSearchField" value="Search" accesskey="S" + onfocus="searchBox.OnSearchFieldFocus(true)" + onblur="searchBox.OnSearchFieldFocus(false)" + onkeyup="searchBox.OnSearchFieldChange(event)"/> + </span><span class="right"> + <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> + </span> + </div> + </li> + </ul> + </div> +</div><!-- top --> +<div id="side-nav" class="ui-resizable side-nav-resizable"> + <div id="nav-tree"> + <div id="nav-tree-contents"> + <div id="nav-sync" class="sync"></div> + </div> + </div> + <div id="splitbar" style="-moz-user-select:none;" + class="ui-resizable-handle"> + </div> +</div> +<script type="text/javascript"> +$(document).ready(function(){initNavTree('group__GRUExample.html','');}); +</script> +<div id="doc-content"> +<!-- window showing the filter options --> +<div id="MSearchSelectWindow" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + onkeydown="return searchBox.OnSearchSelectKey(event)"> +<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Pages</a></div> + +<!-- iframe showing the search results (closed by default) --> +<div id="MSearchResultsWindow"> +<iframe src="javascript:void(0)" frameborder="0" + name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div class="header"> + <div class="headertitle"> +<div class="title">Gated Recurrent Unit Example</div> </div> +</div><!--header--> +<div class="contents"> +<dl class="section user"><dt>Description:</dt><dd></dd></dl> +<dl class="section user"><dt></dt><dd>Demonstrates a gated recurrent unit (GRU) example with the use of fully-connected, Tanh/Sigmoid activation functions.</dd></dl> +<dl class="section user"><dt>Model definition:</dt><dd></dd></dl> +<dl class="section user"><dt></dt><dd>GRU is a type of recurrent neural network (RNN). It contains two sigmoid gates and one hidden state. </dd></dl> +<dl class="section user"><dt></dt><dd>The computation can be summarized as: <pre>z[t] = sigmoid( W_z ⋅ {h[t-1],x[t]} ) +r[t] = sigmoid( W_r ⋅ {h[t-1],x[t]} ) +n[t] = tanh( W_n ⋅ [r[t] × {h[t-1], x[t]} ) +h[t] = (1 - z[t]) × h[t-1] + z[t] × n[t] </pre> <div class="image"> +<img src="GRU.gif" alt="GRU.gif"/> +<div class="caption"> +Gate Recurrent Unit Diagram</div></div> + </dd></dl> +<dl class="section user"><dt>Variables Description:</dt><dd></dd></dl> +<dl class="section user"><dt></dt><dd><ul> +<li><code>update_gate_weights</code>, <code>reset_gate_weights</code>, <code>hidden_state_weights</code> are weights corresponding to update gate (W_z), reset gate (W_r), and hidden state (W_n). </li> +<li><code>update_gate_bias</code>, <code>reset_gate_bias</code>, <code>hidden_state_bias</code> are layer bias arrays </li> +<li><code>test_input1</code>, <code>test_input2</code>, <code>test_history</code> are the inputs and initial history</li> +</ul> +</dd></dl> +<dl class="section user"><dt></dt><dd>The buffer is allocated as: </dd></dl> +<dl class="section user"><dt></dt><dd>| reset | input | history | update | hidden_state | </dd></dl> +<dl class="section user"><dt></dt><dd>In this way, the concatination is automatically done since (reset, input) and (input, history) are physically concatinated in memory. </dd></dl> +<dl class="section user"><dt></dt><dd>The ordering of the weight matrix should be adjusted accordingly.</dd></dl> +<dl class="section user"><dt>CMSIS DSP Software Library Functions Used:</dt><dd></dd></dl> +<dl class="section user"><dt></dt><dd><ul> +<li><a class="el" href="group__FC.html#gae3857bb6375692e81dde8cbd70adec08" title="Mixed Q15-Q7 opt fully-connected layer function. ">arm_fully_connected_mat_q7_vec_q15_opt()</a></li> +<li><a class="el" href="group__Acti.html#ga8932b57c8d0ee757511af2d40dcc11e7" title="Q15 neural network activation function using direct table look-up. ">arm_nn_activations_direct_q15()</a></li> +<li>arm_mult_q15()</li> +<li>arm_offset_q15()</li> +<li>arm_sub_q15()</li> +<li>arm_copy_q15()</li> +</ul> +</dd></dl> +<p><b> Refer </b> <a class="el" href="arm__nnexamples__gru_8cpp.html">arm_nnexamples_gru.cpp</a> </p> +</div><!-- contents --> +</div><!-- doc-content --> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="footer">Generated on Wed Aug 1 2018 17:12:32 for CMSIS-NN by Arm Ltd. All rights reserved. + <!-- + <a href="http://www.doxygen.org/index.html"> + <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 + --> + </li> + </ul> +</div> +</body> +</html> |