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1 files changed, 511 insertions, 91 deletions
diff --git a/documentation/softmax__layer_8cl.xhtml b/documentation/softmax__layer_8cl.xhtml index bbe3ea2fb..d90043cb0 100644 --- a/documentation/softmax__layer_8cl.xhtml +++ b/documentation/softmax__layer_8cl.xhtml @@ -4,7 +4,7 @@ <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> -<meta name="generator" content="Doxygen 1.8.11"/> +<meta name="generator" content="Doxygen 1.8.6"/> <meta name="robots" content="NOINDEX, NOFOLLOW" /> <!-- Prevent indexing by search engines --> <title>Compute Library: src/core/CL/cl_kernels/softmax_layer.cl File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> @@ -12,24 +12,22 @@ <script type="text/javascript" src="dynsections.js"></script> <link href="navtree.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="resize.js"></script> -<script type="text/javascript" src="navtreedata.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/searchdata.js"></script> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> - $(document).ready(function() { init_search(); }); + $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <script type="text/x-mathjax-config"> MathJax.Hub.Config({ extensions: ["tex2jax.js"], jax: ["input/TeX","output/HTML-CSS"], }); -</script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script> +</script><script src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> @@ -40,7 +38,7 @@ <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">Compute Library -  <span id="projectnumber">v17.06</span> +  <span id="projectnumber">17.09</span> </div> </td> </tr> @@ -48,7 +46,7 @@ </table> </div> <!-- end header part --> -<!-- Generated by Doxygen 1.8.11 --> +<!-- Generated by Doxygen 1.8.6 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); </script> @@ -103,7 +101,7 @@ $(document).ready(function(){initNavTree('softmax__layer_8cl.xhtml','');}); onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> -</div> +<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>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><span class="SelectionMark"> </span>Pages</a></div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> @@ -121,52 +119,206 @@ $(document).ready(function(){initNavTree('softmax__layer_8cl.xhtml','');}); <div class="title">softmax_layer.cl File Reference</div> </div> </div><!--header--> <div class="contents"> -<div class="textblock"><code>#include "<a class="el" href="helpers_8h_source.xhtml">helpers.h</a>"</code><br /> +<div class="textblock"><code>#include "<a class="el" href="helpers_8h_source.xhtml">helpers.h</a>"</code><br/> </div> <p><a href="softmax__layer_8cl_source.xhtml">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> Macros</h2></td></tr> -<tr class="memitem:a80b22c555ddadb47cc6ca338a9c49126"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a80b22c555ddadb47cc6ca338a9c49126">MINVAL</a>   FLT_MIN</td></tr> +<tr class="memitem:abaa48ad818c44e415fd3f9dd0f27bf01"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(x, y, type, <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)   max((x), (y))</td></tr> +<tr class="separator:abaa48ad818c44e415fd3f9dd0f27bf01"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a44206a4e5783c7aabacec88aad878c88"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(x, y, type, <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)   ((x) + (y))</td></tr> +<tr class="separator:a44206a4e5783c7aabacec88aad878c88"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:ac3af2d18008cbbf7247ae48fcd6e0c4e"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#ac3af2d18008cbbf7247ae48fcd6e0c4e">SUB_OP</a>(x, y, type, <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)   ((x) - (y))</td></tr> +<tr class="separator:ac3af2d18008cbbf7247ae48fcd6e0c4e"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a8cde99b1ce0f3c1dacd49261b0cf03d8"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a8cde99b1ce0f3c1dacd49261b0cf03d8">DIV_OP</a>(x, y, type, <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)   ((x) / (y))</td></tr> +<tr class="separator:a8cde99b1ce0f3c1dacd49261b0cf03d8"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a93cf800667317d96574477b9f0a75234"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a93cf800667317d96574477b9f0a75234">EXP_OP</a>(x, type, <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)   exp((x))</td></tr> +<tr class="separator:a93cf800667317d96574477b9f0a75234"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a80b22c555ddadb47cc6ca338a9c49126"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a80b22c555ddadb47cc6ca338a9c49126">MINVAL</a>   -FLT_MAX</td></tr> <tr class="separator:a80b22c555ddadb47cc6ca338a9c49126"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:af5b2e33e3c5fcaab3a213f26c2300170"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a>   int</td></tr> <tr class="separator:af5b2e33e3c5fcaab3a213f26c2300170"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:afb8c72ce35c4a1f4a2588d6573e54aa1"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>   float</td></tr> -<tr class="separator:afb8c72ce35c4a1f4a2588d6573e54aa1"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> -<tr class="memitem:a67da577562e431fc20c5cd8a1e8ddf21"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a67da577562e431fc20c5cd8a1e8ddf21">softmax_layer_max</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_offset_first_element_in_bytes, uint width)</td></tr> -<tr class="memdesc:a67da577562e431fc20c5cd8a1e8ddf21"><td class="mdescLeft"> </td><td class="mdescRight">Identifies the maximum value across the 1st dimension. <a href="#a67da577562e431fc20c5cd8a1e8ddf21">More...</a><br /></td></tr> -<tr class="separator:a67da577562e431fc20c5cd8a1e8ddf21"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:aaf2858ffa79555d18154eae8a32db43e"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#aaf2858ffa79555d18154eae8a32db43e">softmax_layer_shift_exp_sum</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_offset_first_element_in_bytes, __global uchar *max_ptr, uint max_stride_x, uint max_step_x, uint max_stride_y, uint max_step_y, uint max_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_offset_first_element_in_bytes, __global uchar *sum_ptr, uint sum_stride_x, uint sum_step_x, uint sum_stride_y, uint sum_step_y, uint sum_offset_first_element_in_bytes, uint width)</td></tr> -<tr class="memdesc:aaf2858ffa79555d18154eae8a32db43e"><td class="mdescLeft"> </td><td class="mdescRight">Shifts the values of the input tensor by the max calculated in softmax_layer_max kernel, then gets the exponent of each element as sums all elements across each row. <a href="#aaf2858ffa79555d18154eae8a32db43e">More...</a><br /></td></tr> -<tr class="separator:aaf2858ffa79555d18154eae8a32db43e"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:a317069d3b4107b4b8157c8b09e30745f"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a317069d3b4107b4b8157c8b09e30745f">softmax_layer_norm</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_offset_first_element_in_bytes, __global uchar *sum_ptr, uint sum_stride_x, uint sum_step_x, uint sum_stride_y, uint sum_step_y, uint sum_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_offset_first_element_in_bytes)</td></tr> -<tr class="memdesc:a317069d3b4107b4b8157c8b09e30745f"><td class="mdescLeft"> </td><td class="mdescRight">Divides all the values of the input tensor by the sum calculated from softmax_layer_shift_exp_sum kernel. <a href="#a317069d3b4107b4b8157c8b09e30745f">More...</a><br /></td></tr> -<tr class="separator:a317069d3b4107b4b8157c8b09e30745f"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a9e86f72ca0d249cb88c36bd50620da8a"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a9e86f72ca0d249cb88c36bd50620da8a">softmax_layer_max</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_stride_z, uint src_step_z, uint src_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_stride_z, uint dst_step_z, uint dst_offset_first_element_in_bytes, uint width)</td></tr> +<tr class="memdesc:a9e86f72ca0d249cb88c36bd50620da8a"><td class="mdescLeft"> </td><td class="mdescRight">Identifies the maximum value across the 1st dimension. <a href="#a9e86f72ca0d249cb88c36bd50620da8a">More...</a><br/></td></tr> +<tr class="separator:a9e86f72ca0d249cb88c36bd50620da8a"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:aa4412bb319c67deaeab07a481d93dfdb"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#aa4412bb319c67deaeab07a481d93dfdb">softmax_layer_shift_exp_sum</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_stride_z, uint src_step_z, uint src_offset_first_element_in_bytes, __global uchar *max_ptr, uint max_stride_x, uint max_step_x, uint max_stride_y, uint max_step_y, uint max_stride_z, uint max_step_z, uint max_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_stride_z, uint dst_step_z, uint dst_offset_first_element_in_bytes, __global uchar *sum_ptr, uint sum_stride_x, uint sum_step_x, uint sum_stride_y, uint sum_step_y, uint sum_stride_z, uint sum_step_z, uint sum_offset_first_element_in_bytes, uint width)</td></tr> +<tr class="memdesc:aa4412bb319c67deaeab07a481d93dfdb"><td class="mdescLeft"> </td><td class="mdescRight">Shifts the values of the input tensor by the max calculated in softmax_layer_max kernel, then gets the exponent of each element as sums all elements across each row. <a href="#aa4412bb319c67deaeab07a481d93dfdb">More...</a><br/></td></tr> +<tr class="separator:aa4412bb319c67deaeab07a481d93dfdb"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:ac4247ac0991e85965b7ded764e78f12c"><td class="memItemLeft" align="right" valign="top">__kernel void </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#ac4247ac0991e85965b7ded764e78f12c">softmax_layer_norm</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_stride_z, uint src_step_z, uint src_offset_first_element_in_bytes, __global uchar *sum_ptr, uint sum_stride_x, uint sum_step_x, uint sum_stride_y, uint sum_step_y, uint sum_stride_z, uint sum_step_z, uint sum_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_stride_z, uint dst_step_z, uint dst_offset_first_element_in_bytes)</td></tr> +<tr class="memdesc:ac4247ac0991e85965b7ded764e78f12c"><td class="mdescLeft"> </td><td class="mdescRight">Divides all the values of the input tensor by the sum calculated from softmax_layer_shift_exp_sum kernel. <a href="#ac4247ac0991e85965b7ded764e78f12c">More...</a><br/></td></tr> +<tr class="separator:ac4247ac0991e85965b7ded764e78f12c"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> Variables</h2></td></tr> -<tr class="memitem:a5505428916dfe70b40b32686c57e8436"><td class="memItemLeft" align="right" valign="top">__constant float16 </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a5505428916dfe70b40b32686c57e8436">type_min</a> = ( float16 )( FLT_MIN )</td></tr> -<tr class="separator:a5505428916dfe70b40b32686c57e8436"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a538b4b63f40e7b12891774e03a4f0dec"><td class="memItemLeft" align="right" valign="top">__constant DATA_TYPE16 </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a538b4b63f40e7b12891774e03a4f0dec">type_min</a> = ( DATA_TYPE16 )( -FLT_MAX )</td></tr> +<tr class="separator:a538b4b63f40e7b12891774e03a4f0dec"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a0712735973f172ac9efc7d48a31e47ad"><td class="memItemLeft" align="right" valign="top">__constant uint16 </td><td class="memItemRight" valign="bottom"><a class="el" href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a> = (uint16)(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)</td></tr> <tr class="separator:a0712735973f172ac9efc7d48a31e47ad"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Macro Definition Documentation</h2> -<a class="anchor" id="afb8c72ce35c4a1f4a2588d6573e54aa1"></a> +<a class="anchor" id="a44206a4e5783c7aabacec88aad878c88"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> - <td class="memname">#define DATA_TYPE   float</td> + <td class="memname">#define ADD_OP</td> + <td>(</td> + <td class="paramtype"> </td> + <td class="paramname">x, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">y, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">type, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td>   ((x) + (y))</td> </tr> </table> </div><div class="memdoc"> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00033">33</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00043">43</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> -<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00207">softmax_layer_norm()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>.</p> +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>.</p> + +</div> +</div> +<a class="anchor" id="a8cde99b1ce0f3c1dacd49261b0cf03d8"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">#define DIV_OP</td> + <td>(</td> + <td class="paramtype"> </td> + <td class="paramname">x, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">y, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">type, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td>   ((x) / (y))</td> + </tr> + </table> +</div><div class="memdoc"> + +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00045">45</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> + +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00250">softmax_layer_norm()</a>.</p> + +</div> +</div> +<a class="anchor" id="a93cf800667317d96574477b9f0a75234"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">#define EXP_OP</td> + <td>(</td> + <td class="paramtype"> </td> + <td class="paramname">x, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">type, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td>   exp((x))</td> + </tr> + </table> +</div><div class="memdoc"> + +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00046">46</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> + +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>.</p> + +</div> +</div> +<a class="anchor" id="abaa48ad818c44e415fd3f9dd0f27bf01"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">#define MAX_OP</td> + <td>(</td> + <td class="paramtype"> </td> + <td class="paramname">x, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">y, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">type, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td>   max((x), (y))</td> + </tr> + </table> +</div><div class="memdoc"> + +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00042">42</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> + +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">softmax_layer_max()</a>.</p> </div> </div> @@ -175,12 +327,12 @@ Variables</h2></td></tr> <div class="memproto"> <table class="memname"> <tr> - <td class="memname">#define MINVAL   FLT_MIN</td> + <td class="memname">#define MINVAL   -FLT_MAX</td> </tr> </table> </div><div class="memdoc"> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00031">31</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00052">52</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> </div> </div> @@ -194,14 +346,56 @@ Variables</h2></td></tr> </table> </div><div class="memdoc"> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00032">32</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00053">53</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> + +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">softmax_layer_max()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>.</p> + +</div> +</div> +<a class="anchor" id="ac3af2d18008cbbf7247ae48fcd6e0c4e"></a> +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">#define SUB_OP</td> + <td>(</td> + <td class="paramtype"> </td> + <td class="paramname">x, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">y, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname">type, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype"> </td> + <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td>   ((x) - (y))</td> + </tr> + </table> +</div><div class="memdoc"> + +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00044">44</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> -<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>.</p> +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>.</p> </div> </div> <h2 class="groupheader">Function Documentation</h2> -<a class="anchor" id="a67da577562e431fc20c5cd8a1e8ddf21"></a> +<a class="anchor" id="a9e86f72ca0d249cb88c36bd50620da8a"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> @@ -239,6 +433,18 @@ Variables</h2></td></tr> <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>src_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>src_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>src_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -275,6 +481,18 @@ Variables</h2></td></tr> <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>dst_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>dst_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>dst_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -294,46 +512,85 @@ Variables</h2></td></tr> <p>Identifies the maximum value across the 1st dimension. </p> <dl class="section note"><dt>Note</dt><dd>Datatype must be given as a preprocessor argument using -DDATA_TYPE=type. e.g. -DDATA_TYPE=short </dd> <dd> -In case F16 is used -DUSE_HALF must be passed otherwise the kernel will default to used F32. </dd> +Fixed point position must be given as a preprocessor argument using -DFIXED_POINT_POSITION=pos. e.g. DFIXED_POINT_POSITION=4 </dd> <dd> In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> - <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source tensor slice. Supported data types: QS8/QS16/F16/F32 </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_x</td><td>Stride of the source tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_step_x</td><td>src_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_y</td><td>Stride of the source tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_step_y</td><td>src_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_step_z</td><td>src_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_offset_first_element_in_bytes</td><td>The offset of the first element in the source tensor </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination tensor slice. Supported data types: same as <code>src_ptr</code> </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_x</td><td>Stride of the destination tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_x</td><td>dst_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_y</td><td>Stride of the destination tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_y</td><td>dst_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_z</td><td>Stride of the destination tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_z</td><td>dst_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_offset_first_element_in_bytes</td><td>The offset of the first element in the destination tensor </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">width</td><td>Input image width </td></tr> </table> </dd> </dl> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">59</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">85</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> -<p>References <a class="el" href="helpers_8h_source.xhtml#l00035">CONVERT</a>, <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00037">idx16</a>, <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00880">arm_compute::test::fixed_point_arithmetic::detail::max()</a>, <a class="el" href="helpers_8h_source.xhtml#l00201">offset()</a>, <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00032">SELECT_DATA_TYPE</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00036">type_min</a>, and <a class="el" href="helpers_8h_source.xhtml#l00032">VEC_DATA_TYPE</a>.</p> -<div class="fragment"><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <a class="code" href="struct_image.xhtml">Image</a> src = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(src);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <a class="code" href="struct_image.xhtml">Image</a> dst = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(dst);</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="comment">// Initialize local maximum</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  max_val = (<a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16))<a class="code" href="softmax__layer_8cl.xhtml#a5505428916dfe70b40b32686c57e8436">type_min</a>;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// Calculate max of row</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  const uint width4 = width >> 4;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  for(uint i = 0; i < width4; i++)</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  {</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(DATA_TYPE, 16)</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  data = vload16(0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, i << 4, 0));</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  max_val = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(data, max_val);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#if defined NON_MULTIPLE_OF_16</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">// Handle non multiple of 16</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(DATA_TYPE, 16)</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  data = vload16(0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, width4 << 4, 0));</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a>, 16)</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  widx = <a class="code" href="helpers_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a>(((uint16)(width4 << 4) + <a class="code" href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a>) < width, <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(SELECT_DATA_TYPE, 16));</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  max_val = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(max_val, select(type_min, data, widx));</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="comment">// Perform max reduction</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  max_val.s01234567 = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(max_val.s01234567, max_val.s89ABCDEF);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  max_val.s0123 = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(max_val.s0123, max_val.s4567);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  max_val.s01 = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(max_val.s01, max_val.s23);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  max_val.s0 = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(max_val.s0, max_val.s1);</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="comment">// Store result</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  *((__global DATA_TYPE *)dst.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>) = max_val.s0;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> }</div><div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00201">helpers.h:201</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_a36f754c05b6fddf6df0d8d0a74f8159f"><div class="ttname"><a href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a></div><div class="ttdeci">#define VEC_DATA_TYPE(type, size)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00032">helpers.h:32</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_af5b2e33e3c5fcaab3a213f26c2300170"><div class="ttname"><a href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a></div><div class="ttdeci">#define SELECT_DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00032">softmax_layer.cl:32</a></div></div> -<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div> -<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00033">softmax_layer.cl:33</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_a5505428916dfe70b40b32686c57e8436"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a5505428916dfe70b40b32686c57e8436">type_min</a></div><div class="ttdeci">__constant float16 type_min</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00036">softmax_layer.cl:36</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_a0712735973f172ac9efc7d48a31e47ad"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a></div><div class="ttdeci">__constant uint16 idx16</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00037">softmax_layer.cl:37</a></div></div> -<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_ad91bb73431b4de1f4946ed949d444849"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">arm_compute::test::fixed_point_arithmetic::detail::max</a></div><div class="ttdeci">fixed_point< T > max(fixed_point< T > x, fixed_point< T > y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00880">FixedPoint.h:880</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_aa8d95ba04fc73845abc6045952cae5be"><div class="ttname"><a href="helpers_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a></div><div class="ttdeci">#define CONVERT(x, type)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00035">helpers.h:35</a></div></div> +<p>References <a class="el" href="fixed__point_8h_source.xhtml#l00098">CONVERT</a>, <a class="el" href="helpers_8h_source.xhtml#l00105">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">idx16</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00042">MAX_OP</a>, <a class="el" href="helpers_8h_source.xhtml#l00292">offset()</a>, <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00053">SELECT_DATA_TYPE</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00058">type_min</a>, and <a class="el" href="fixed__point_8h_source.xhtml#l00093">VEC_DATA_TYPE</a>.</p> +<div class="fragment"><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> {</div> +<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="struct_image.xhtml">Image</a> src = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(src);</div> +<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <a class="code" href="struct_image.xhtml">Image</a> dst = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(dst);</div> +<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div> +<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// Initialize local maximum</span></div> +<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div> +<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  max_val = (<a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16))<a class="code" href="softmax__layer_8cl.xhtml#a538b4b63f40e7b12891774e03a4f0dec">type_min</a>;</div> +<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div> +<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">// Calculate max of row</span></div> +<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  const uint width4 = width >> 4;</div> +<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  for(uint i = 0; i < width4; i++)</div> +<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  {</div> +<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(DATA_TYPE, 16)</div> +<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  data = vload16(0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, i << 4, 0));</div> +<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  max_val = <a class="code" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(data, max_val, DATA_TYPE, 16);</div> +<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  }</div> +<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div> +<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#ifdef NON_MULTIPLE_OF_16</span></div> +<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor"></span> <span class="comment">// Handle non multiple of 16</span></div> +<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(DATA_TYPE, 16)</div> +<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  data = vload16(0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, width4 << 4, 0));</div> +<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a>, 16)</div> +<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  widx = <a class="code" href="fixed__point_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a>(((uint16)(width4 << 4) + <a class="code" href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a>) < width, <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(SELECT_DATA_TYPE, 16));</div> +<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  max_val = <a class="code" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(max_val, select(type_min, data, widx), DATA_TYPE, 16);</div> +<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor">#endif </span><span class="comment">/* NON_MULTIPLE_OF_16 */</span><span class="preprocessor"></span></div> +<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"></span></div> +<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="comment">// Perform max reduction</span></div> +<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  max_val.s01234567 = <a class="code" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(max_val.s01234567, max_val.s89ABCDEF, DATA_TYPE, 8);</div> +<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  max_val.s0123 = <a class="code" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(max_val.s0123, max_val.s4567, DATA_TYPE, 4);</div> +<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  max_val.s01 = <a class="code" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(max_val.s01, max_val.s23, DATA_TYPE, 2);</div> +<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  max_val.s0 = <a class="code" href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a>(max_val.s0, max_val.s1, DATA_TYPE, 1);</div> +<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div> +<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">// Store result</span></div> +<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  *((__global DATA_TYPE *)dst.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>) = max_val.s0;</div> +<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> }</div> +<div class="ttc" id="fixed__point_8h_xhtml_aa8d95ba04fc73845abc6045952cae5be"><div class="ttname"><a href="fixed__point_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a></div><div class="ttdeci">#define CONVERT(x, type)</div><div class="ttdef"><b>Definition:</b> <a href="fixed__point_8h_source.xhtml#l00098">fixed_point.h:98</a></div></div> +<div class="ttc" id="convolution3x3_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="convolution3x3_8cl_source.xhtml#l00027">convolution3x3.cl:27</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_abaa48ad818c44e415fd3f9dd0f27bf01"><div class="ttname"><a href="softmax__layer_8cl.xhtml#abaa48ad818c44e415fd3f9dd0f27bf01">MAX_OP</a></div><div class="ttdeci">#define MAX_OP(x, y, type, size)</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00042">softmax_layer.cl:42</a></div></div> +<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00292">helpers.h:292</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_af5b2e33e3c5fcaab3a213f26c2300170"><div class="ttname"><a href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a></div><div class="ttdeci">#define SELECT_DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00053">softmax_layer.cl:53</a></div></div> +<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div> +<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div> +<div class="ttc" id="fixed__point_8h_xhtml_a36f754c05b6fddf6df0d8d0a74f8159f"><div class="ttname"><a href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a></div><div class="ttdeci">#define VEC_DATA_TYPE(type, size)</div><div class="ttdef"><b>Definition:</b> <a href="fixed__point_8h_source.xhtml#l00093">fixed_point.h:93</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_a0712735973f172ac9efc7d48a31e47ad"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a></div><div class="ttdeci">__constant uint16 idx16</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer.cl:59</a></div></div> +<div class="ttc" id="helpers_8h_xhtml_a541f8db866a0fa93ee67d58ea31a7d0c"><div class="ttname"><a href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00105">helpers.h:105</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_a538b4b63f40e7b12891774e03a4f0dec"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a538b4b63f40e7b12891774e03a4f0dec">type_min</a></div><div class="ttdeci">__constant DATA_TYPE16 type_min</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00058">softmax_layer.cl:58</a></div></div> </div><!-- fragment --> </div> </div> -<a class="anchor" id="a317069d3b4107b4b8157c8b09e30745f"></a> +<a class="anchor" id="ac4247ac0991e85965b7ded764e78f12c"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> @@ -371,6 +628,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>src_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>src_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>src_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -407,6 +676,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>sum_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>sum_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>sum_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -443,6 +724,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>dst_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>dst_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>dst_offset_first_element_in_bytes</em> </td> </tr> <tr> @@ -454,44 +747,65 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd </div><div class="memdoc"> <p>Divides all the values of the input tensor by the sum calculated from softmax_layer_shift_exp_sum kernel. </p> -<dl class="section note"><dt>Note</dt><dd>Datatype must be given as a preprocessor argument using -DDATA_TYPE=type. e.g. -DDATA_TYPE=short</dd></dl> +<dl class="section note"><dt>Note</dt><dd>Datatype must be given as a preprocessor argument using -DDATA_TYPE=type. e.g. -DDATA_TYPE=short </dd> +<dd> +Fixed point position must be given as a preprocessor argument using -DFIXED_POINT_POSITION=pos. e.g. DFIXED_POINT_POSITION=4</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> - <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source tensor slice. Supported data types: QS8/QS16/F16/F32 </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_x</td><td>Stride of the source tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_step_x</td><td>src_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_y</td><td>Stride of the source tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_step_y</td><td>src_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_step_z</td><td>src_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_offset_first_element_in_bytes</td><td>The offset of the first element in the source tensor </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">sum_ptr</td><td>Pointer to the sum values tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">sum_ptr</td><td>Pointer to the sum values tensor slice. Supported data types: same as <code>src_ptr</code> </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_stride_x</td><td>Stride of the sum values tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_x</td><td>sum_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_stride_y</td><td>Stride of the sum values tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_y</td><td>sum_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">sum_stride_z</td><td>Stride of the sum values tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_z</td><td>sum_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_offset_first_element_in_bytes</td><td>The offset of the first element in the sum values tensor </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination tensor slice. Supported data types: same as <code>src_ptr</code> </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_x</td><td>Stride of the destination tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_x</td><td>dst_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_y</td><td>Stride of the destination tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_y</td><td>dst_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_z</td><td>Stride of the destination tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_z</td><td>dst_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_offset_first_element_in_bytes</td><td>The offset of the first element in the destination tensor </td></tr> </table> </dd> </dl> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00207">207</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00250">250</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> -<p>References <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="helpers_8h_source.xhtml#l00076">CONVERT_TO_IMAGE_STRUCT_NO_STEP</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00033">DATA_TYPE</a>, <a class="el" href="helpers_8h_source.xhtml#l00201">offset()</a>, and <a class="el" href="helpers_8h_source.xhtml#l00032">VEC_DATA_TYPE</a>.</p> -<div class="fragment"><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> {</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <a class="code" href="struct_image.xhtml">Image</a> src = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(src);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <a class="code" href="struct_image.xhtml">Image</a> dst = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(dst);</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="struct_image.xhtml">Image</a> sum = <a class="code" href="helpers_8h.xhtml#a4334a4a76f8e9628c0fb9e1acf616e2a">CONVERT_TO_IMAGE_STRUCT_NO_STEP</a>(sum);</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">// Load max value of 1D logits vector (row)</span></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> sum_val = *((__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&sum, 0, get_global_id(1)));</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  data = vload16(0, (__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, 0, 0));</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  vstore16(data / sum_val, 0, (__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&dst, 0, 0));</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> }</div><div class="ttc" id="helpers_8h_xhtml_a4334a4a76f8e9628c0fb9e1acf616e2a"><div class="ttname"><a href="helpers_8h.xhtml#a4334a4a76f8e9628c0fb9e1acf616e2a">CONVERT_TO_IMAGE_STRUCT_NO_STEP</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT_NO_STEP(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00076">helpers.h:76</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00201">helpers.h:201</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_a36f754c05b6fddf6df0d8d0a74f8159f"><div class="ttname"><a href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a></div><div class="ttdeci">#define VEC_DATA_TYPE(type, size)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00032">helpers.h:32</a></div></div> -<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00033">softmax_layer.cl:33</a></div></div> +<p>References <a class="el" href="helpers_8h_source.xhtml#l00105">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>, <a class="el" href="helpers_8h_source.xhtml#l00102">CONVERT_TENSOR3D_TO_IMAGE_STRUCT_NO_STEP</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00027">DATA_TYPE</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00045">DIV_OP</a>, <a class="el" href="helpers_8h_source.xhtml#l00292">offset()</a>, <a class="el" href="reduction__operation_8cl_source.xhtml#l00052">sum()</a>, and <a class="el" href="fixed__point_8h_source.xhtml#l00093">VEC_DATA_TYPE</a>.</p> +<div class="fragment"><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> {</div> +<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <a class="code" href="struct_image.xhtml">Image</a> src = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(src);</div> +<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <a class="code" href="struct_image.xhtml">Image</a> dst = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(dst);</div> +<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <a class="code" href="struct_image.xhtml">Image</a> <a class="code" href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a> = <a class="code" href="helpers_8h.xhtml#a071aa45af973feac43b14f62e54a6fce">CONVERT_TENSOR3D_TO_IMAGE_STRUCT_NO_STEP</a>(sum);</div> +<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div> +<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// Load max value of 1D logits vector (row)</span></div> +<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> sum_val = *((__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&sum, 0, get_global_id(1)));</div> +<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div> +<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  data = vload16(0, (__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, 0, 0));</div> +<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  vstore16(<a class="code" href="softmax__layer_8cl.xhtml#a8cde99b1ce0f3c1dacd49261b0cf03d8">DIV_OP</a>(data, sum_val, <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16), 0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&dst, 0, 0));</div> +<div class="line"><a name="l00264"></a><span class="lineno"> 264</span> }</div> +<div class="ttc" id="helpers_8h_xhtml_a071aa45af973feac43b14f62e54a6fce"><div class="ttname"><a href="helpers_8h.xhtml#a071aa45af973feac43b14f62e54a6fce">CONVERT_TENSOR3D_TO_IMAGE_STRUCT_NO_STEP</a></div><div class="ttdeci">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT_NO_STEP(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00102">helpers.h:102</a></div></div> +<div class="ttc" id="convolution3x3_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="convolution3x3_8cl_source.xhtml#l00027">convolution3x3.cl:27</a></div></div> +<div class="ttc" id="reduction__operation_8cl_xhtml_ab0df00f5333da51860deb93deb44a782"><div class="ttname"><a href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a></div><div class="ttdeci">DATA_TYPE sum(__global const DATA_TYPE *input)</div><div class="ttdoc">Calculate sum of a vector. </div><div class="ttdef"><b>Definition:</b> <a href="reduction__operation_8cl_source.xhtml#l00052">reduction_operation.cl:52</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_a8cde99b1ce0f3c1dacd49261b0cf03d8"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a8cde99b1ce0f3c1dacd49261b0cf03d8">DIV_OP</a></div><div class="ttdeci">#define DIV_OP(x, y, type, size)</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00045">softmax_layer.cl:45</a></div></div> +<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00292">helpers.h:292</a></div></div> +<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div> +<div class="ttc" id="fixed__point_8h_xhtml_a36f754c05b6fddf6df0d8d0a74f8159f"><div class="ttname"><a href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a></div><div class="ttdeci">#define VEC_DATA_TYPE(type, size)</div><div class="ttdef"><b>Definition:</b> <a href="fixed__point_8h_source.xhtml#l00093">fixed_point.h:93</a></div></div> +<div class="ttc" id="helpers_8h_xhtml_a541f8db866a0fa93ee67d58ea31a7d0c"><div class="ttname"><a href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00105">helpers.h:105</a></div></div> </div><!-- fragment --> </div> </div> -<a class="anchor" id="aaf2858ffa79555d18154eae8a32db43e"></a> +<a class="anchor" id="aa4412bb319c67deaeab07a481d93dfdb"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> @@ -529,6 +843,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>src_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>src_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>src_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -565,6 +891,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>max_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>max_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>max_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -601,6 +939,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>dst_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>dst_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>dst_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -637,6 +987,18 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <td class="paramkey"></td> <td></td> <td class="paramtype">uint </td> + <td class="paramname"><em>sum_stride_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> + <td class="paramname"><em>sum_step_z</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">uint </td> <td class="paramname"><em>sum_offset_first_element_in_bytes</em>, </td> </tr> <tr> @@ -656,54 +1018,112 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <p>Shifts the values of the input tensor by the max calculated in softmax_layer_max kernel, then gets the exponent of each element as sums all elements across each row. </p> <dl class="section note"><dt>Note</dt><dd>Datatype must be given as a preprocessor argument using -DDATA_TYPE=type. e.g. -DDATA_TYPE=short </dd> <dd> -In case F16 is used -DUSE_HALF must be passed otherwise the kernel will default to used F32. </dd> +Fixed point position must be given as a preprocessor argument using -DFIXED_POINT_POSITION=pos. e.g. DFIXED_POINT_POSITION=4 </dd> <dd> In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd></dl> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> - <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source tensor slice. Supported data types: QS8/QS16/F16/F32 </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_x</td><td>Stride of the source tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_step_x</td><td>src_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_y</td><td>Stride of the source tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_step_y</td><td>src_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">src_step_z</td><td>src_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">src_offset_first_element_in_bytes</td><td>The offset of the first element in the source tensor </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">max_ptr</td><td>Pointer to the max values tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">max_ptr</td><td>Pointer to the max values tensor slice. Supported data types: same as <code>src_ptr</code> </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">max_stride_x</td><td>Stride of the max values tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">max_step_x</td><td>max_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">max_stride_y</td><td>Stride of the max values tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">max_step_y</td><td>max_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">max_stride_z</td><td>Stride of the max values tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">max_step_z</td><td>max_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">max_offset_first_element_in_bytes</td><td>The offset of the first element in the max values tensor </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination tensor slice. Supported data types: same as <code>src_ptr</code> </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_x</td><td>Stride of the destination tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_x</td><td>dst_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_y</td><td>Stride of the destination tensor in Y dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_y</td><td>dst_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_z</td><td>Stride of the destination tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_z</td><td>dst_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">dst_offset_first_element_in_bytes</td><td>The offset of the first element in the destination tensor </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">sum_ptr</td><td>Pointer to the sum values tensor slice. Supported data types: F16, F32 </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">sum_ptr</td><td>Pointer to the sum values tensor slice. Supported data types: same as <code>src_ptr</code> </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_stride_x</td><td>Stride of the sum values tensor in X dimension (in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_x</td><td>sum_stride_x * number of elements along X processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_stride_y</td><td>Stride of the sum values tensor in Y dimension (in bytes) </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_y</td><td>sum_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_y</td><td>sum_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">sum_stride_z</td><td>Stride of the sum values tensor in Z dimension (in bytes) </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">sum_step_z</td><td>sum_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">sum_offset_first_element_in_bytes</td><td>The offset of the first element in the sum values tensor </td></tr> <tr><td class="paramdir">[in]</td><td class="paramname">width</td><td>Input image width </td></tr> </table> </dd> </dl> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">132</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> - -<p>References <a class="el" href="helpers_8h_source.xhtml#l00035">CONVERT</a>, <a class="el" href="helpers_8h_source.xhtml#l00073">CONVERT_TO_IMAGE_STRUCT</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00033">DATA_TYPE</a>, <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00915">arm_compute::test::fixed_point_arithmetic::detail::exp()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00037">idx16</a>, <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00880">arm_compute::test::fixed_point_arithmetic::detail::max()</a>, <a class="el" href="helpers_8h_source.xhtml#l00201">offset()</a>, <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00032">SELECT_DATA_TYPE</a>, and <a class="el" href="helpers_8h_source.xhtml#l00032">VEC_DATA_TYPE</a>.</p> -<div class="fragment"><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="struct_image.xhtml">Image</a> src = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(src);</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="code" href="struct_image.xhtml">Image</a> dst = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(dst);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="code" href="struct_image.xhtml">Image</a> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a> = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(max);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="struct_image.xhtml">Image</a> sum = <a class="code" href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a>(sum);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="comment">// Load max value of 1D logits vector (row)</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> max_val = *((__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&max, 0, 0));</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="comment">// Set sum vector</span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  sum1D = 0;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="comment">// Shift values, exp and sum</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  const uint width4 = width >> 4;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  for(uint i = 0; i < width4; i++)</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  {</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  data = vload16(0, (__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, i << 4, 0));</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  data = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aa4e01e9be9adcc40a69a4da48fa83a43">exp</a>(data - max_val);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  vstore16(data, 0, (__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&dst, i << 4, 0));</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  sum1D += data;</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#if defined NON_MULTIPLE_OF_16</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// Handle non multiple of 16</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  data = vload16(0, (__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, width4 << 4, 0));</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  data = <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aa4e01e9be9adcc40a69a4da48fa83a43">exp</a>(data - max_val);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a>, 16)</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  widx = <a class="code" href="helpers_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a>(((uint16)(width4 << 4) + <a class="code" href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a>) < width, <a class="code" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(SELECT_DATA_TYPE, 16));</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  data = select(0, data, widx);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  vstore16(data, 0, (__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&dst, width4 << 4, 0));</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  sum1D += data;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="comment">// Perform min/max reduction</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  sum1D.s01234567 = sum1D.s01234567 + sum1D.s89ABCDEF;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  sum1D.s0123 = sum1D.s0123 + sum1D.s4567;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  sum1D.s01 = sum1D.s01 + sum1D.s23;</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  sum1D.s0 = sum1D.s0 + sum1D.s1;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// Calculate and store result</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  *((__global <a class="code" href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)sum.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>) = sum1D.s0;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> }</div><div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_aa4e01e9be9adcc40a69a4da48fa83a43"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aa4e01e9be9adcc40a69a4da48fa83a43">arm_compute::test::fixed_point_arithmetic::detail::exp</a></div><div class="ttdeci">fixed_point< T > exp(fixed_point< T > x)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00915">FixedPoint.h:915</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00201">helpers.h:201</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_aebe814363556c244be043b13e7969197"><div class="ttname"><a href="helpers_8h.xhtml#aebe814363556c244be043b13e7969197">CONVERT_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00073">helpers.h:73</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_a36f754c05b6fddf6df0d8d0a74f8159f"><div class="ttname"><a href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a></div><div class="ttdeci">#define VEC_DATA_TYPE(type, size)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00032">helpers.h:32</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_af5b2e33e3c5fcaab3a213f26c2300170"><div class="ttname"><a href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a></div><div class="ttdeci">#define SELECT_DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00032">softmax_layer.cl:32</a></div></div> -<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div> -<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="softmax__layer_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00033">softmax_layer.cl:33</a></div></div> -<div class="ttc" id="softmax__layer_8cl_xhtml_a0712735973f172ac9efc7d48a31e47ad"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a></div><div class="ttdeci">__constant uint16 idx16</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00037">softmax_layer.cl:37</a></div></div> -<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_ad91bb73431b4de1f4946ed949d444849"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">arm_compute::test::fixed_point_arithmetic::detail::max</a></div><div class="ttdeci">fixed_point< T > max(fixed_point< T > x, fixed_point< T > y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00880">FixedPoint.h:880</a></div></div> -<div class="ttc" id="helpers_8h_xhtml_aa8d95ba04fc73845abc6045952cae5be"><div class="ttname"><a href="helpers_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a></div><div class="ttdeci">#define CONVERT(x, type)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00035">helpers.h:35</a></div></div> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">166</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> + +<p>References <a class="el" href="softmax__layer_8cl_source.xhtml#l00043">ADD_OP</a>, <a class="el" href="fixed__point_8h_source.xhtml#l00098">CONVERT</a>, <a class="el" href="helpers_8h_source.xhtml#l00105">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00027">DATA_TYPE</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00046">EXP_OP</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">idx16</a>, <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">arm_compute::test::fixed_point_arithmetic::detail::max()</a>, <a class="el" href="helpers_8h_source.xhtml#l00292">offset()</a>, <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00053">SELECT_DATA_TYPE</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00044">SUB_OP</a>, <a class="el" href="reduction__operation_8cl_source.xhtml#l00052">sum()</a>, and <a class="el" href="fixed__point_8h_source.xhtml#l00093">VEC_DATA_TYPE</a>.</p> +<div class="fragment"><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> {</div> +<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="struct_image.xhtml">Image</a> src = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(src);</div> +<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <a class="code" href="struct_image.xhtml">Image</a> dst = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(dst);</div> +<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <a class="code" href="struct_image.xhtml">Image</a> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a> = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(max);</div> +<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <a class="code" href="struct_image.xhtml">Image</a> <a class="code" href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a> = <a class="code" href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a>(sum);</div> +<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div> +<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// Load max value of 1D logits vector (row)</span></div> +<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> max_val = *((__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&max, 0, 0));</div> +<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div> +<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// Set sum vector</span></div> +<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div> +<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  sum1D = 0;</div> +<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div> +<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="comment">// Shift values, exp and sum</span></div> +<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  const uint width4 = width >> 4;</div> +<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  for(uint i = 0; i < width4; i++)</div> +<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  {</div> +<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16)</div> +<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  data = vload16(0, (__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, i << 4, 0));</div> +<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  data = <a class="code" href="softmax__layer_8cl.xhtml#ac3af2d18008cbbf7247ae48fcd6e0c4e">SUB_OP</a>(data, max_val, <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, 16);</div> +<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  data = <a class="code" href="softmax__layer_8cl.xhtml#a93cf800667317d96574477b9f0a75234">EXP_OP</a>(data, DATA_TYPE, 16);</div> +<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  vstore16(data, 0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&dst, i << 4, 0));</div> +<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  sum1D = <a class="code" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(sum1D, data, DATA_TYPE, 16);</div> +<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  }</div> +<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div> +<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="preprocessor">#ifdef NON_MULTIPLE_OF_16</span></div> +<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="preprocessor"></span> <span class="comment">// Handle non multiple of 16</span></div> +<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(DATA_TYPE, 16)</div> +<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  data = vload16(0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&src, width4 << 4, 0));</div> +<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  data = <a class="code" href="softmax__layer_8cl.xhtml#ac3af2d18008cbbf7247ae48fcd6e0c4e">SUB_OP</a>(data, max_val, DATA_TYPE, 16);</div> +<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  data = <a class="code" href="softmax__layer_8cl.xhtml#a93cf800667317d96574477b9f0a75234">EXP_OP</a>(data, DATA_TYPE, 16);</div> +<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="code" href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a>, 16)</div> +<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  widx = <a class="code" href="fixed__point_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a>(((uint16)(width4 << 4) + <a class="code" href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a>) < width, <a class="code" href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(SELECT_DATA_TYPE, 16));</div> +<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  data = select(0, data, widx);</div> +<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  vstore16(data, 0, (__global DATA_TYPE *)<a class="code" href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>(&dst, width4 << 4, 0));</div> +<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  sum1D = <a class="code" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(sum1D, data, DATA_TYPE, 16);</div> +<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="preprocessor">#endif </span><span class="comment">/* NON_MULTIPLE_OF_16 */</span><span class="preprocessor"></span></div> +<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="preprocessor"></span></div> +<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="comment">// Perform min/max reduction</span></div> +<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  sum1D.s01234567 = <a class="code" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(sum1D.s01234567, sum1D.s89ABCDEF, DATA_TYPE, 8);</div> +<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  sum1D.s0123 = <a class="code" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(sum1D.s0123, sum1D.s4567, DATA_TYPE, 4);</div> +<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  sum1D.s01 = <a class="code" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(sum1D.s01, sum1D.s23, DATA_TYPE, 2);</div> +<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  sum1D.s0 = <a class="code" href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a>(sum1D.s0, sum1D.s1, DATA_TYPE, 1);</div> +<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div> +<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">// Calculate and store result</span></div> +<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  *((__global DATA_TYPE *)sum.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>) = sum1D.s0;</div> +<div class="line"><a name="l00218"></a><span class="lineno"> 218</span> }</div> +<div class="ttc" id="fixed__point_8h_xhtml_aa8d95ba04fc73845abc6045952cae5be"><div class="ttname"><a href="fixed__point_8h.xhtml#aa8d95ba04fc73845abc6045952cae5be">CONVERT</a></div><div class="ttdeci">#define CONVERT(x, type)</div><div class="ttdef"><b>Definition:</b> <a href="fixed__point_8h_source.xhtml#l00098">fixed_point.h:98</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_a93cf800667317d96574477b9f0a75234"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a93cf800667317d96574477b9f0a75234">EXP_OP</a></div><div class="ttdeci">#define EXP_OP(x, type, size)</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00046">softmax_layer.cl:46</a></div></div> +<div class="ttc" id="convolution3x3_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="convolution3x3_8cl_source.xhtml#l00027">convolution3x3.cl:27</a></div></div> +<div class="ttc" id="reduction__operation_8cl_xhtml_ab0df00f5333da51860deb93deb44a782"><div class="ttname"><a href="reduction__operation_8cl.xhtml#ab0df00f5333da51860deb93deb44a782">sum</a></div><div class="ttdeci">DATA_TYPE sum(__global const DATA_TYPE *input)</div><div class="ttdoc">Calculate sum of a vector. </div><div class="ttdef"><b>Definition:</b> <a href="reduction__operation_8cl_source.xhtml#l00052">reduction_operation.cl:52</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_a44206a4e5783c7aabacec88aad878c88"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a44206a4e5783c7aabacec88aad878c88">ADD_OP</a></div><div class="ttdeci">#define ADD_OP(x, y, type, size)</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00043">softmax_layer.cl:43</a></div></div> +<div class="ttc" id="helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00292">helpers.h:292</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_af5b2e33e3c5fcaab3a213f26c2300170"><div class="ttname"><a href="softmax__layer_8cl.xhtml#af5b2e33e3c5fcaab3a213f26c2300170">SELECT_DATA_TYPE</a></div><div class="ttdeci">#define SELECT_DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00053">softmax_layer.cl:53</a></div></div> +<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div> +<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_ac3af2d18008cbbf7247ae48fcd6e0c4e"><div class="ttname"><a href="softmax__layer_8cl.xhtml#ac3af2d18008cbbf7247ae48fcd6e0c4e">SUB_OP</a></div><div class="ttdeci">#define SUB_OP(x, y, type, size)</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00044">softmax_layer.cl:44</a></div></div> +<div class="ttc" id="fixed__point_8h_xhtml_a36f754c05b6fddf6df0d8d0a74f8159f"><div class="ttname"><a href="fixed__point_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a></div><div class="ttdeci">#define VEC_DATA_TYPE(type, size)</div><div class="ttdef"><b>Definition:</b> <a href="fixed__point_8h_source.xhtml#l00093">fixed_point.h:93</a></div></div> +<div class="ttc" id="softmax__layer_8cl_xhtml_a0712735973f172ac9efc7d48a31e47ad"><div class="ttname"><a href="softmax__layer_8cl.xhtml#a0712735973f172ac9efc7d48a31e47ad">idx16</a></div><div class="ttdeci">__constant uint16 idx16</div><div class="ttdef"><b>Definition:</b> <a href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer.cl:59</a></div></div> +<div class="ttc" id="helpers_8h_xhtml_a541f8db866a0fa93ee67d58ea31a7d0c"><div class="ttname"><a href="helpers_8h.xhtml#a541f8db866a0fa93ee67d58ea31a7d0c">CONVERT_TENSOR3D_TO_IMAGE_STRUCT</a></div><div class="ttdeci">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00105">helpers.h:105</a></div></div> +<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_ad91bb73431b4de1f4946ed949d444849"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">arm_compute::test::fixed_point_arithmetic::detail::max</a></div><div class="ttdeci">fixed_point< T > max(fixed_point< T > x, fixed_point< T > y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">FixedPoint.h:889</a></div></div> </div><!-- fragment --> </div> </div> @@ -718,25 +1138,25 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd </table> </div><div class="memdoc"> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00037">37</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">59</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> -<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>.</p> +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">softmax_layer_max()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>.</p> </div> </div> -<a class="anchor" id="a5505428916dfe70b40b32686c57e8436"></a> +<a class="anchor" id="a538b4b63f40e7b12891774e03a4f0dec"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> - <td class="memname">__constant float16 type_min = ( float16 )( FLT_MIN )</td> + <td class="memname">__constant DATA_TYPE16 type_min = ( DATA_TYPE16 )( -FLT_MAX )</td> </tr> </table> </div><div class="memdoc"> -<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00036">36</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> +<p>Definition at line <a class="el" href="softmax__layer_8cl_source.xhtml#l00058">58</a> of file <a class="el" href="softmax__layer_8cl_source.xhtml">softmax_layer.cl</a>.</p> -<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>.</p> +<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">softmax_layer_max()</a>.</p> </div> </div> @@ -745,10 +1165,10 @@ In case the input is not multiple of 16 -DNON_MULTIPLE_OF_16 must be passed.</dd <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! 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