Acasă Explorează Ajutor
Autentificare
ARM-software
/
CMSIS_5
oglindă de https://github-proxy.rt-thread.io/ARM-software/CMSIS_5.git
2
0
Bifurcare 0
Fisiere Probleme 0 Wiki
Arbore: 5.7.0
Ramuri Etichete
CMSIS_5
/
docs
/
DSP
/
html
/
arm_class_marks_example_f32_8c-example.html

arm_class_marks_example_f32_8c-example.html 27 KB
Permalink Istoric Crud

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307 
  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    2. 

  2. <html xmlns="http://www.w3.org/1999/xhtml">
    3. 

  3. <head>
    4. 

  4. <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
    5. 

  5. <meta http-equiv="X-UA-Compatible" content="IE=9"/>
    6. 

  6. <title>arm_class_marks_example_f32.c</title>
    7. 

  7. <title>CMSIS-DSP: arm_class_marks_example_f32.c</title>
    8. 

  8. <link href="tabs.css" rel="stylesheet" type="text/css"/>
    9. 

  9. <link href="cmsis.css" rel="stylesheet" type="text/css" />
    10. 

  10. <script type="text/javascript" src="jquery.js"></script>
    11. 

  11. <script type="text/javascript" src="dynsections.js"></script>
    12. 

  12. <script type="text/javascript" src="printComponentTabs.js"></script>
    13. 

  13. <link href="navtree.css" rel="stylesheet" type="text/css"/>
    14. 

  14. <script type="text/javascript" src="resize.js"></script>
    15. 

  15. <script type="text/javascript" src="navtree.js"></script>
    16. 

  16. <script type="text/javascript">
    17. 

  17.   $(document).ready(initResizable);
    18. 

  18.   $(window).load(resizeHeight);
    19. 

  19. </script>
    20. 

  20. <link href="search/search.css" rel="stylesheet" type="text/css"/>
    21. 

  21. <script type="text/javascript" src="search/search.js"></script>
    22. 

  22. <script type="text/javascript">
    23. 

  23.   $(document).ready(function() { searchBox.OnSelectItem(0); });
    24. 

  24. </script>
    25. 

  25. </head>
    26. 

  26. <body>
    27. 

  27. <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
    28. 

  28. <div id="titlearea">
    29. 

  29. <table cellspacing="0" cellpadding="0">
    30. 

  30.  <tbody>
    31. 

  31.  <tr style="height: 46px;">
    32. 

  32.   <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td>
    33. 

  33.   <td style="padding-left: 0.5em;">
    34. 

  34.    <div id="projectname">CMSIS-DSP
    35. 

  35.    &#160;<span id="projectnumber">Version 1.8.0</span>
    36. 

  36.    </div>
    37. 

  37.    <div id="projectbrief">CMSIS DSP Software Library</div>
    38. 

  38.   </td>
    39. 

  39.  </tr>
    40. 

  40.  </tbody>
    41. 

  41. </table>
    42. 

  42. </div>
    43. 

  43. <!-- end header part -->
    44. 

  44. <div id="CMSISnav" class="tabs1">
    45. 

  45.     <ul class="tablist">
    46. 

  46.       <script type="text/javascript">
    47. 

  47. 		<!--
    48. 

  48. 		writeComponentTabs.call(this);
    49. 

  49. 		//-->
    50. 

  50.       </script>
    51. 

  51. 	  </ul>
    52. 

  52. </div>
    53. 

  53. <!-- Generated by Doxygen 1.8.6 -->
    54. 

  54. <script type="text/javascript">
    55. 

  55. var searchBox = new SearchBox("searchBox", "search",false,'Search');
    56. 

  56. </script>
    57. 

  57.   <div id="navrow1" class="tabs">
    58. 

  58.     <ul class="tablist">
    59. 

  59.       <li><a href="index.html"><span>Main&#160;Page</span></a></li>
    60. 

  60.       <li><a href="pages.html"><span>Usage&#160;and&#160;Description</span></a></li>
    61. 

  61.       <li><a href="modules.html"><span>Reference</span></a></li>
    62. 

  62.       <li>
    63. 

  63.         <div id="MSearchBox" class="MSearchBoxInactive">
    64. 

  64.         <span class="left">
    65. 

  65.           <img id="MSearchSelect" src="search/mag_sel.png"
    66. 

  66.                onmouseover="return searchBox.OnSearchSelectShow()"
    67. 

  67.                onmouseout="return searchBox.OnSearchSelectHide()"
    68. 

  68.                alt=""/>
    69. 

  69.           <input type="text" id="MSearchField" value="Search" accesskey="S"
    70. 

  70.                onfocus="searchBox.OnSearchFieldFocus(true)" 
    71. 

  71.                onblur="searchBox.OnSearchFieldFocus(false)" 
    72. 

  72.                onkeyup="searchBox.OnSearchFieldChange(event)"/>
    73. 

  73.           </span><span class="right">
    74. 

  74.             <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
    75. 

  75.           </span>
    76. 

  76.         </div>
    77. 

  77.       </li>
    78. 

  78.     </ul>
    79. 

  79.   </div>
    80. 

  80. </div><!-- top -->
    81. 

  81. <div id="side-nav" class="ui-resizable side-nav-resizable">
    82. 

  82.   <div id="nav-tree">
    83. 

  83.     <div id="nav-tree-contents">
    84. 

  84.       <div id="nav-sync" class="sync"></div>
    85. 

  85.     </div>
    86. 

  86.   </div>
    87. 

  87.   <div id="splitbar" style="-moz-user-select:none;" 
    88. 

  88.        class="ui-resizable-handle">
    89. 

  89.   </div>
    90. 

  90. </div>
    91. 

  91. <script type="text/javascript">
    92. 

  92. $(document).ready(function(){initNavTree('arm_class_marks_example_f32_8c-example.html','');});
    93. 

  93. </script>
    94. 

  94. <div id="doc-content">
    95. 

  95. <!-- window showing the filter options -->
    96. 

  96. <div id="MSearchSelectWindow"
    97. 

  97.      onmouseover="return searchBox.OnSearchSelectShow()"
    98. 

  98.      onmouseout="return searchBox.OnSearchSelectHide()"
    99. 

  99.      onkeydown="return searchBox.OnSearchSelectKey(event)">
    100. 

  100. <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark">&#160;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&#160;</span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&#160;</span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&#160;</span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&#160;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark">&#160;</span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark">&#160;</span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark">&#160;</span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark">&#160;</span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark">&#160;</span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark">&#160;</span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><span class="SelectionMark">&#160;</span>Pages</a></div>
    101. 

  101. 

  102. <!-- iframe showing the search results (closed by default) -->
    103. 

  103. <div id="MSearchResultsWindow">
    104. 

  104. <iframe src="javascript:void(0)" frameborder="0" 
    105. 

  105.         name="MSearchResults" id="MSearchResults">
    106. 

  106. </iframe>
    107. 

  107. </div>
    108. 

  108. 

  109. <div class="header">
    110. 

  110.   <div class="headertitle">
    111. 

  111. <div class="title">arm_class_marks_example_f32.c</div>  </div>
    112. 

  112. </div><!--header-->
    113. 

  113. <div class="contents">
    114. 

  114. <div class="fragment"><div class="line"><span class="comment">/* ----------------------------------------------------------------------</span></div>
    115. 

  115. <div class="line"><span class="comment">* Copyright (C) 2010-2012 ARM Limited. All rights reserved.</span></div>
    116. 

  116. <div class="line"><span class="comment">*</span></div>
    117. 

  117. <div class="line"><span class="comment">* $Date:         17. January 2013</span></div>
    118. 

  118. <div class="line"><span class="comment">* $Revision:     V1.4.0</span></div>
    119. 

  119. <div class="line"><span class="comment">*</span></div>
    120. 

  120. <div class="line"><span class="comment">* Project:       CMSIS DSP Library</span></div>
    121. 

  121. <div class="line"><span class="comment">* Title:         arm_class_marks_example_f32.c</span></div>
    122. 

  122. <div class="line"><span class="comment">*</span></div>
    123. 

  123. <div class="line"><span class="comment">* Description:   Example code to calculate Minimum, Maximum</span></div>
    124. 

  124. <div class="line"><span class="comment">*                Mean, std and variance of marks obtained in a class</span></div>
    125. 

  125. <div class="line"><span class="comment">*</span></div>
    126. 

  126. <div class="line"><span class="comment">* Target Processor: Cortex-M4/Cortex-M3</span></div>
    127. 

  127. <div class="line"><span class="comment">*</span></div>
    128. 

  128. <div class="line"><span class="comment">* Redistribution and use in source and binary forms, with or without</span></div>
    129. 

  129. <div class="line"><span class="comment">* modification, are permitted provided that the following conditions</span></div>
    130. 

  130. <div class="line"><span class="comment">* are met:</span></div>
    131. 

  131. <div class="line"><span class="comment">*   - Redistributions of source code must retain the above copyright</span></div>
    132. 

  132. <div class="line"><span class="comment">*     notice, this list of conditions and the following disclaimer.</span></div>
    133. 

  133. <div class="line"><span class="comment">*   - Redistributions in binary form must reproduce the above copyright</span></div>
    134. 

  134. <div class="line"><span class="comment">*     notice, this list of conditions and the following disclaimer in</span></div>
    135. 

  135. <div class="line"><span class="comment">*     the documentation and/or other materials provided with the</span></div>
    136. 

  136. <div class="line"><span class="comment">*     distribution.</span></div>
    137. 

  137. <div class="line"><span class="comment">*   - Neither the name of ARM LIMITED nor the names of its contributors</span></div>
    138. 

  138. <div class="line"><span class="comment">*     may be used to endorse or promote products derived from this</span></div>
    139. 

  139. <div class="line"><span class="comment">*     software without specific prior written permission.</span></div>
    140. 

  140. <div class="line"><span class="comment">*</span></div>
    141. 

  141. <div class="line"><span class="comment">* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
    142. 

  142. <div class="line"><span class="comment">* &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
    143. 

  143. <div class="line"><span class="comment">* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS</span></div>
    144. 

  144. <div class="line"><span class="comment">* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE</span></div>
    145. 

  145. <div class="line"><span class="comment">* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div>
    146. 

  146. <div class="line"><span class="comment">* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,</span></div>
    147. 

  147. <div class="line"><span class="comment">* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;</span></div>
    148. 

  148. <div class="line"><span class="comment">* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER</span></div>
    149. 

  149. <div class="line"><span class="comment">* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT</span></div>
    150. 

  150. <div class="line"><span class="comment">* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN</span></div>
    151. 

  151. <div class="line"><span class="comment">* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</span></div>
    152. 

  152. <div class="line"><span class="comment">* POSSIBILITY OF SUCH DAMAGE.</span></div>
    153. 

  153. <div class="line"><span class="comment">* -------------------------------------------------------------------- */</span></div>
    154. 

  154. <div class="line"></div>
    155. 

  155. <div class="line"><span class="preprocessor">#include &quot;<a class="code" href="arm__math_8h.html">arm_math.h</a>&quot;</span></div>
    156. 

  156. <div class="line"></div>
    157. 

  157. <div class="line"><span class="preprocessor">#if defined(SEMIHOSTING)</span></div>
    158. 

  158. <div class="line"><span class="preprocessor"></span><span class="preprocessor">#include &lt;stdio.h&gt;</span></div>
    159. 

  159. <div class="line"><span class="preprocessor">#endif</span></div>
    160. 

  160. <div class="line"><span class="preprocessor"></span></div>
    161. 

  161. <div class="line"><span class="preprocessor">#define USE_STATIC_INIT</span></div>
    162. 

  162. <div class="line"><span class="preprocessor"></span></div>
    163. 

  163. <div class="line"> <span class="comment">/* ----------------------------------------------------------------------</span></div>
    164. 

  164. <div class="line"><span class="comment">** Global defines</span></div>
    165. 

  165. <div class="line"><span class="comment">** ------------------------------------------------------------------- */</span></div>
    166. 

  166. <div class="line"></div>
    167. 

  167. <div class="line"><span class="preprocessor">#define TEST_LENGTH_SAMPLES   (20*4)</span></div>
    168. 

  168. <div class="line"><span class="preprocessor"></span></div>
    169. 

  169. <div class="line"><span class="comment">/* ----------------------------------------------------------------------</span></div>
    170. 

  170. <div class="line"><span class="comment">** List of Marks scored by 20 students for 4 subjects</span></div>
    171. 

  171. <div class="line"><span class="comment">** ------------------------------------------------------------------- */</span></div>
    172. 

  172. <div class="line"><span class="keyword">const</span> <a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> <a name="a0"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a0153222efa82b7f1a0ea3835921bf921">testMarks_f32</a>[<a name="a1"></a><a class="code" href="arm__class__marks__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a>] =</div>
    173. 

  173. <div class="line">{</div>
    174. 

  174. <div class="line">  42.000000,  37.000000,  81.000000,  28.000000,</div>
    175. 

  175. <div class="line">  83.000000,  72.000000,  36.000000,  38.000000,</div>
    176. 

  176. <div class="line">  32.000000,  51.000000,  63.000000,  64.000000,</div>
    177. 

  177. <div class="line">  97.000000,  82.000000,  95.000000,  90.000000,</div>
    178. 

  178. <div class="line">  66.000000,  51.000000,  54.000000,  42.000000,</div>
    179. 

  179. <div class="line">  67.000000,  56.000000,  45.000000,  57.000000,</div>
    180. 

  180. <div class="line">  67.000000,  69.000000,  35.000000,  52.000000,</div>
    181. 

  181. <div class="line">  29.000000,  81.000000,  58.000000,  47.000000,</div>
    182. 

  182. <div class="line">  38.000000,  76.000000, 100.000000,  29.000000,</div>
    183. 

  183. <div class="line">  33.000000,  47.000000,  29.000000,  50.000000,</div>
    184. 

  184. <div class="line">  34.000000,  41.000000,  61.000000,  46.000000,</div>
    185. 

  185. <div class="line">  52.000000,  50.000000,  48.000000,  36.000000,</div>
    186. 

  186. <div class="line">  47.000000,  55.000000,  44.000000,  40.000000,</div>
    187. 

  187. <div class="line"> 100.000000,  94.000000,  84.000000,  37.000000,</div>
    188. 

  188. <div class="line">  32.000000,  71.000000,  47.000000,  77.000000,</div>
    189. 

  189. <div class="line">  31.000000,  50.000000,  49.000000,  35.000000,</div>
    190. 

  190. <div class="line">  63.000000,  67.000000,  40.000000,  31.000000,</div>
    191. 

  191. <div class="line">  29.000000,  68.000000,  61.000000,  38.000000,</div>
    192. 

  192. <div class="line">  31.000000,  28.000000,  28.000000,  76.000000,</div>
    193. 

  193. <div class="line">  55.000000,  33.000000,  29.000000,  39.000000</div>
    194. 

  194. <div class="line">};</div>
    195. 

  195. <div class="line"></div>
    196. 

  196. <div class="line"></div>
    197. 

  197. <div class="line"><span class="comment">/* ----------------------------------------------------------------------</span></div>
    198. 

  198. <div class="line"><span class="comment">* Number of subjects X 1</span></div>
    199. 

  199. <div class="line"><span class="comment">* ------------------------------------------------------------------- */</span></div>
    200. 

  200. <div class="line"><span class="keyword">const</span> <a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> <a name="a2"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a993b9b2a1faf43b319c1c6d58b26e7a1">testUnity_f32</a>[4] =</div>
    201. 

  201. <div class="line">{</div>
    202. 

  202. <div class="line">  1.000,  1.000,   1.000,  1.000</div>
    203. 

  203. <div class="line">};</div>
    204. 

  204. <div class="line"></div>
    205. 

  205. <div class="line"></div>
    206. 

  206. <div class="line"><span class="comment">/* ----------------------------------------------------------------------</span></div>
    207. 

  207. <div class="line"><span class="comment">** f32 Output buffer</span></div>
    208. 

  208. <div class="line"><span class="comment">** ------------------------------------------------------------------- */</span></div>
    209. 

  209. <div class="line"><span class="keyword">static</span> <a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> <a class="code" href="arm__dotproduct__example__f32_8c.html#a324833b61eae796082e07d078a67c34f">testOutput</a>[<a class="code" href="arm__class__marks__example__f32_8c.html#abc004a7fade488e72310fd96c0a101dc">TEST_LENGTH_SAMPLES</a>];</div>
    210. 

  210. <div class="line"></div>
    211. 

  211. <div class="line"></div>
    212. 

  212. <div class="line"><span class="comment">/* ------------------------------------------------------------------</span></div>
    213. 

  213. <div class="line"><span class="comment">* Global defines</span></div>
    214. 

  214. <div class="line"><span class="comment">*------------------------------------------------------------------- */</span></div>
    215. 

  215. <div class="line"><span class="preprocessor">#define   NUMSTUDENTS  20</span></div>
    216. 

  216. <div class="line"><span class="preprocessor"></span><span class="preprocessor">#define     NUMSUBJECTS  4</span></div>
    217. 

  217. <div class="line"><span class="preprocessor"></span></div>
    218. 

  218. <div class="line"><span class="comment">/* ------------------------------------------------------------------</span></div>
    219. 

  219. <div class="line"><span class="comment">* Global variables</span></div>
    220. 

  220. <div class="line"><span class="comment">*------------------------------------------------------------------- */</span></div>
    221. 

  221. <div class="line"></div>
    222. 

  222. <div class="line"> uint32_t    <a name="a3"></a><a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a> = 20;</div>
    223. 

  223. <div class="line"> uint32_t    <a name="a4"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a3d01884f63bcb694226ca7c24980757a">numSubjects</a> = 4;</div>
    224. 

  224. <div class="line"><a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a>    <a name="a5"></a><a class="code" href="arm__class__marks__example__f32_8c.html#aad32888fa966b3d9db9c31bcbba9d9ef">max_marks</a>, <a name="a6"></a><a class="code" href="arm__class__marks__example__f32_8c.html#abb7687fa07ec54d8e792cfcbfe2ca809">min_marks</a>, <a name="a7"></a><a class="code" href="arm__class__marks__example__f32_8c.html#acc9290716b3c97381ce52d14b4b01681">mean</a>, <a name="a8"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a150b0cf729b51893379f5b5548d4f989">std</a>, <a name="a9"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a3bd39c4335d84be071cc1eaa9b0a8642">var</a>;</div>
    225. 

  225. <div class="line"> uint32_t    <a name="a10"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a798cf43a3725d7df2fcaf3f328969f53">student_num</a>;</div>
    226. 

  226. <div class="line"></div>
    227. 

  227. <div class="line"><span class="comment">/* ----------------------------------------------------------------------------------</span></div>
    228. 

  228. <div class="line"><span class="comment">* Main f32 test function.  It returns maximum marks secured and student number</span></div>
    229. 

  229. <div class="line"><span class="comment">* ------------------------------------------------------------------------------- */</span></div>
    230. 

  230. <div class="line"></div>
    231. 

  231. <div class="line">int32_t <a name="a11"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a196718f834091385d38586a0ce4009dc">main</a>()</div>
    232. 

  232. <div class="line">{</div>
    233. 

  233. <div class="line"></div>
    234. 

  234. <div class="line"><span class="preprocessor">#ifndef  USE_STATIC_INIT</span></div>
    235. 

  235. <div class="line"><span class="preprocessor"></span></div>
    236. 

  236. <div class="line">  <a name="_a12"></a><a class="code" href="structarm__matrix__instance__f32.html">arm_matrix_instance_f32</a> srcA;</div>
    237. 

  237. <div class="line">  <a class="code" href="structarm__matrix__instance__f32.html">arm_matrix_instance_f32</a> srcB;</div>
    238. 

  238. <div class="line">  <a class="code" href="structarm__matrix__instance__f32.html">arm_matrix_instance_f32</a> dstC;</div>
    239. 

  239. <div class="line"></div>
    240. 

  240. <div class="line">  <span class="comment">/* Input and output matrices initializations */</span></div>
    241. 

  241. <div class="line">  <a name="a13"></a><a class="code" href="group__MatrixInit.html#ga11e3dc41592a6401c13182fef9416a27">arm_mat_init_f32</a>(&amp;srcA, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, <a class="code" href="arm__class__marks__example__f32_8c.html#a3d01884f63bcb694226ca7c24980757a">numSubjects</a>, (<a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *)<a class="code" href="arm__class__marks__example__f32_8c.html#a0153222efa82b7f1a0ea3835921bf921">testMarks_f32</a>);</div>
    242. 

  242. <div class="line">  <a class="code" href="group__MatrixInit.html#ga11e3dc41592a6401c13182fef9416a27">arm_mat_init_f32</a>(&amp;srcB, <a class="code" href="arm__class__marks__example__f32_8c.html#a3d01884f63bcb694226ca7c24980757a">numSubjects</a>, 1, (<a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *)<a class="code" href="arm__class__marks__example__f32_8c.html#a993b9b2a1faf43b319c1c6d58b26e7a1">testUnity_f32</a>);</div>
    243. 

  243. <div class="line">  <a class="code" href="group__MatrixInit.html#ga11e3dc41592a6401c13182fef9416a27">arm_mat_init_f32</a>(&amp;dstC, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, 1, testOutput);</div>
    244. 

  244. <div class="line"></div>
    245. 

  245. <div class="line"><span class="preprocessor">#else</span></div>
    246. 

  246. <div class="line"><span class="preprocessor"></span></div>
    247. 

  247. <div class="line">  <span class="comment">/* Static Initializations of Input and output matrix sizes and array */</span></div>
    248. 

  248. <div class="line">  <a class="code" href="structarm__matrix__instance__f32.html">arm_matrix_instance_f32</a> srcA = {<a name="a14"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a9d89ac0707e7c9363544986d47a70bd3">NUMSTUDENTS</a>, <a name="a15"></a><a class="code" href="arm__class__marks__example__f32_8c.html#a7b02f9b34bf2cd4d12633f5bf30771ec">NUMSUBJECTS</a>, (<a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *)<a class="code" href="arm__class__marks__example__f32_8c.html#a0153222efa82b7f1a0ea3835921bf921">testMarks_f32</a>};</div>
    249. 

  249. <div class="line">  <a class="code" href="structarm__matrix__instance__f32.html">arm_matrix_instance_f32</a> srcB = {<a class="code" href="arm__class__marks__example__f32_8c.html#a7b02f9b34bf2cd4d12633f5bf30771ec">NUMSUBJECTS</a>, 1, (<a class="code" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *)<a class="code" href="arm__class__marks__example__f32_8c.html#a993b9b2a1faf43b319c1c6d58b26e7a1">testUnity_f32</a>};</div>
    250. 

  250. <div class="line">  <a class="code" href="structarm__matrix__instance__f32.html">arm_matrix_instance_f32</a> dstC = {<a class="code" href="arm__class__marks__example__f32_8c.html#a9d89ac0707e7c9363544986d47a70bd3">NUMSTUDENTS</a>, 1, <a class="code" href="arm__dotproduct__example__f32_8c.html#a324833b61eae796082e07d078a67c34f">testOutput</a>};</div>
    251. 

  251. <div class="line"></div>
    252. 

  252. <div class="line"><span class="preprocessor">#endif</span></div>
    253. 

  253. <div class="line"><span class="preprocessor"></span></div>
    254. 

  254. <div class="line"></div>
    255. 

  255. <div class="line">  <span class="comment">/* ----------------------------------------------------------------------</span></div>
    256. 

  256. <div class="line"><span class="comment">  *Call the Matrix multiplication process function</span></div>
    257. 

  257. <div class="line"><span class="comment">  * ------------------------------------------------------------------- */</span></div>
    258. 

  258. <div class="line">  <a name="a16"></a><a class="code" href="group__MatrixMult.html#ga917bf0270310c1d3f0eda1fc7c0026a0">arm_mat_mult_f32</a>(&amp;srcA, &amp;srcB, &amp;dstC);</div>
    259. 

  259. <div class="line"></div>
    260. 

  260. <div class="line">  <span class="comment">/* ----------------------------------------------------------------------</span></div>
    261. 

  261. <div class="line"><span class="comment">  ** Call the Max function to calculate max marks among numStudents</span></div>
    262. 

  262. <div class="line"><span class="comment">  ** ------------------------------------------------------------------- */</span></div>
    263. 

  263. <div class="line">  <a name="a17"></a><a class="code" href="group__Max.html#gad1eabd31544fe59c414d9ce5bd0cc151">arm_max_f32</a>(testOutput, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#aad32888fa966b3d9db9c31bcbba9d9ef">max_marks</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#a798cf43a3725d7df2fcaf3f328969f53">student_num</a>);</div>
    264. 

  264. <div class="line"></div>
    265. 

  265. <div class="line">  <span class="comment">/* ----------------------------------------------------------------------</span></div>
    266. 

  266. <div class="line"><span class="comment">  ** Call the Min function to calculate min marks among numStudents</span></div>
    267. 

  267. <div class="line"><span class="comment">  ** ------------------------------------------------------------------- */</span></div>
    268. 

  268. <div class="line">  <a name="a18"></a><a class="code" href="group__Min.html#ga514e2c920c432e1a3df2cb03f01d2797">arm_min_f32</a>(testOutput, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#abb7687fa07ec54d8e792cfcbfe2ca809">min_marks</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#a798cf43a3725d7df2fcaf3f328969f53">student_num</a>);</div>
    269. 

  269. <div class="line"></div>
    270. 

  270. <div class="line">  <span class="comment">/* ----------------------------------------------------------------------</span></div>
    271. 

  271. <div class="line"><span class="comment">  ** Call the Mean function to calculate mean</span></div>
    272. 

  272. <div class="line"><span class="comment">  ** ------------------------------------------------------------------- */</span></div>
    273. 

  273. <div class="line">  <a name="a19"></a><a class="code" href="group__mean.html#gae4fb7698771d7c24f536ed24347c1488">arm_mean_f32</a>(testOutput, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#acc9290716b3c97381ce52d14b4b01681">mean</a>);</div>
    274. 

  274. <div class="line"></div>
    275. 

  275. <div class="line">  <span class="comment">/* ----------------------------------------------------------------------</span></div>
    276. 

  276. <div class="line"><span class="comment">  ** Call the std function to calculate standard deviation</span></div>
    277. 

  277. <div class="line"><span class="comment">  ** ------------------------------------------------------------------- */</span></div>
    278. 

  278. <div class="line">  <a name="a20"></a><a class="code" href="group__STD.html#ga287b6ce703636c7e8cb9833b290ae4ce">arm_std_f32</a>(testOutput, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#a150b0cf729b51893379f5b5548d4f989">std</a>);</div>
    279. 

  279. <div class="line"></div>
    280. 

  280. <div class="line">  <span class="comment">/* ----------------------------------------------------------------------</span></div>
    281. 

  281. <div class="line"><span class="comment">  ** Call the var function to calculate variance</span></div>
    282. 

  282. <div class="line"><span class="comment">  ** ------------------------------------------------------------------- */</span></div>
    283. 

  283. <div class="line">  <a name="a21"></a><a class="code" href="group__variance.html#gaae455544f0c8ac92469a1e25d3906515">arm_var_f32</a>(testOutput, <a class="code" href="arm__class__marks__example__f32_8c.html#ab3b66d06b4af1af4ea2740d0ccf4e7bd">numStudents</a>, &amp;<a class="code" href="arm__class__marks__example__f32_8c.html#a3bd39c4335d84be071cc1eaa9b0a8642">var</a>);</div>
    284. 

  284. <div class="line"></div>
    285. 

  285. <div class="line"><span class="preprocessor">#if defined(SEMIHOSTING)</span></div>
    286. 

  286. <div class="line"><span class="preprocessor"></span>  printf(<span class="stringliteral">&quot;mean = %f, std = %f\n&quot;</span>,<a class="code" href="arm__class__marks__example__f32_8c.html#acc9290716b3c97381ce52d14b4b01681">mean</a>,<a class="code" href="arm__class__marks__example__f32_8c.html#a150b0cf729b51893379f5b5548d4f989">std</a>);</div>
    287. 

  287. <div class="line"><span class="preprocessor">#endif</span></div>
    288. 

  288. <div class="line"><span class="preprocessor"></span></div>
    289. 

  289. <div class="line"><span class="preprocessor">#if !defined(SEMIHOSTING)</span></div>
    290. 

  290. <div class="line"><span class="preprocessor"></span>  <span class="keywordflow">while</span> (1);                             <span class="comment">/* main function does not return */</span></div>
    291. 

  291. <div class="line"><span class="preprocessor">#endif</span></div>
    292. 

  292. <div class="line"><span class="preprocessor"></span>}</div>
    293. 

  293. </div><!-- fragment --> </div><!-- contents -->
    294. 

  294. </div><!-- doc-content -->
    295. 

  295. <!-- start footer part -->
    296. 

  296. <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
    297. 

  297.   <ul>
    298. 

  298.     <li class="footer">Generated on Thu Apr 9 2020 15:49:21 for CMSIS-DSP Version 1.8.0 by Arm Ltd. All rights reserved.
    299. 

  299. 	<!--
    300. 

  300.     <a href="http://www.doxygen.org/index.html">
    301. 

  301.     <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 
    302. 

  302. 	-->
    303. 

  303. 	</li>
    304. 

  304.   </ul>
    305. 

  305. </div>
    306. 

  306. </body>
    307. 

  307. </html>
    308.