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diff --git a/docs/DSP/html/group__float__to__x.html b/docs/DSP/html/group__float__to__x.html index d3a5685..80d124e 100644 --- a/docs/DSP/html/group__float__to__x.html +++ b/docs/DSP/html/group__float__to__x.html @@ -32,7 +32,7 @@ <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td> <td style="padding-left: 0.5em;"> <div id="projectname">CMSIS-DSP -  <span id="projectnumber">Version 1.5.2</span> +  <span id="projectnumber">Version 1.7.0</span> </div> <div id="projectbrief">CMSIS DSP Software Library</div> </td> @@ -116,26 +116,26 @@ $(document).ready(function(){initNavTree('group__float__to__x.html','');}); <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> -<tr class="memitem:ga215456e35a18db86882e1d3f0d24e1f2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__float__to__x.html#ga215456e35a18db86882e1d3f0d24e1f2">arm_float_to_q15</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> -<tr class="memdesc:ga215456e35a18db86882e1d3f0d24e1f2"><td class="mdescLeft"> </td><td class="mdescRight">Converts the elements of the floating-point vector to Q15 vector. <a href="#ga215456e35a18db86882e1d3f0d24e1f2">More...</a><br/></td></tr> -<tr class="separator:ga215456e35a18db86882e1d3f0d24e1f2"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga177704107f94564e9abe4daaa36f4554"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__float__to__x.html#ga177704107f94564e9abe4daaa36f4554">arm_float_to_q31</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> -<tr class="memdesc:ga177704107f94564e9abe4daaa36f4554"><td class="mdescLeft"> </td><td class="mdescRight">Converts the elements of the floating-point vector to Q31 vector. <a href="#ga177704107f94564e9abe4daaa36f4554">More...</a><br/></td></tr> -<tr class="separator:ga177704107f94564e9abe4daaa36f4554"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga44a393818cdee8dce80f2d66add25411"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__float__to__x.html#ga44a393818cdee8dce80f2d66add25411">arm_float_to_q7</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> -<tr class="memdesc:ga44a393818cdee8dce80f2d66add25411"><td class="mdescLeft"> </td><td class="mdescRight">Converts the elements of the floating-point vector to Q7 vector. <a href="#ga44a393818cdee8dce80f2d66add25411">More...</a><br/></td></tr> -<tr class="separator:ga44a393818cdee8dce80f2d66add25411"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:gac7696e64963e5051ebb950c88c6ba186"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__float__to__x.html#gac7696e64963e5051ebb950c88c6ba186">arm_float_to_q15</a> (const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> +<tr class="memdesc:gac7696e64963e5051ebb950c88c6ba186"><td class="mdescLeft"> </td><td class="mdescRight">Converts the elements of the floating-point vector to Q15 vector. <a href="#gac7696e64963e5051ebb950c88c6ba186">More...</a><br/></td></tr> +<tr class="separator:gac7696e64963e5051ebb950c88c6ba186"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:gaae21be47db707e79552f3e8221a48fb0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__float__to__x.html#gaae21be47db707e79552f3e8221a48fb0">arm_float_to_q31</a> (const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> +<tr class="memdesc:gaae21be47db707e79552f3e8221a48fb0"><td class="mdescLeft"> </td><td class="mdescRight">Converts the elements of the floating-point vector to Q31 vector. <a href="#gaae21be47db707e79552f3e8221a48fb0">More...</a><br/></td></tr> +<tr class="separator:gaae21be47db707e79552f3e8221a48fb0"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:ga63b7cef42a242f0be43376ba3380988d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__float__to__x.html#ga63b7cef42a242f0be43376ba3380988d">arm_float_to_q7</a> (const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> +<tr class="memdesc:ga63b7cef42a242f0be43376ba3380988d"><td class="mdescLeft"> </td><td class="mdescRight">Converts the elements of the floating-point vector to Q7 vector. <a href="#ga63b7cef42a242f0be43376ba3380988d">More...</a><br/></td></tr> +<tr class="separator:ga63b7cef42a242f0be43376ba3380988d"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Description</h2> <h2 class="groupheader">Function Documentation</h2> -<a class="anchor" id="ga215456e35a18db86882e1d3f0d24e1f2"></a> +<a class="anchor" id="gac7696e64963e5051ebb950c88c6ba186"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_float_to_q15 </td> <td>(</td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td> <td class="paramname"><em>pSrc</em>, </td> </tr> <tr> @@ -159,33 +159,29 @@ Functions</h2></td></tr> </div><div class="memdoc"> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> - <tr><td class="paramdir">[in]</td><td class="paramname">*pSrc</td><td>points to the floating-point input vector </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">*pDst</td><td>points to the Q15 output vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">blockSize</td><td>length of the input vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrc</td><td>points to the floating-point input vector </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">pDst</td><td>points to the Q15 output vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">blockSize</td><td>number of samples in each vector </td></tr> </table> </dd> </dl> -<dl class="section return"><dt>Returns</dt><dd>none.</dd></dl> -<dl class="section user"><dt>Description:</dt><dd></dd></dl> -<dl class="section user"><dt></dt><dd>The equation used for the conversion process is: <pre> - pDst[n] = (q15_t)(pSrc[n] * 32768); 0 <= n < blockSize. -</pre> </dd></dl> -<dl class="section user"><dt>Scaling and Overflow Behavior:</dt><dd></dd></dl> -<dl class="section user"><dt></dt><dd>The function uses saturating arithmetic. Results outside of the allowable Q15 range [0x8000 0x7FFF] will be saturated. </dd></dl> +<dl class="section return"><dt>Returns</dt><dd>none</dd></dl> +<dl class="section user"><dt>Details</dt><dd>The equation used for the conversion process is: <pre> + pDst[n] = (q15_t)(pSrc[n] * 32768); 0 <= n < blockSize. +</pre></dd></dl> +<dl class="section user"><dt>Scaling and Overflow Behavior</dt><dd>The function uses saturating arithmetic. Results outside of the allowable Q15 range [0x8000 0x7FFF] are saturated.</dd></dl> <dl class="section note"><dt>Note</dt><dd>In order to apply rounding, the library should be rebuilt with the ROUNDING macro defined in the preprocessor section of project options. </dd></dl> -<p>References <a class="el" href="arm__fir__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>.</p> - </div> </div> -<a class="anchor" id="ga177704107f94564e9abe4daaa36f4554"></a> +<a class="anchor" id="gaae21be47db707e79552f3e8221a48fb0"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_float_to_q31 </td> <td>(</td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td> <td class="paramname"><em>pSrc</em>, </td> </tr> <tr> @@ -209,35 +205,29 @@ Functions</h2></td></tr> </div><div class="memdoc"> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> - <tr><td class="paramdir">[in]</td><td class="paramname">*pSrc</td><td>points to the floating-point input vector </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">*pDst</td><td>points to the Q31 output vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">blockSize</td><td>length of the input vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrc</td><td>points to the floating-point input vector </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">pDst</td><td>points to the Q31 output vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">blockSize</td><td>number of samples in each vector </td></tr> </table> </dd> </dl> -<dl class="section return"><dt>Returns</dt><dd>none.</dd></dl> -<dl class="section user"><dt>Description:</dt><dd></dd></dl> -<dl class="section user"><dt></dt><dd>The equation used for the conversion process is:</dd></dl> -<pre> - pDst[n] = (q31_t)(pSrc[n] * 2147483648); 0 <= n < blockSize. - </pre><p> <b>Scaling and Overflow Behavior:</b> </p> -<dl class="section user"><dt></dt><dd>The function uses saturating arithmetic. Results outside of the allowable Q31 range[0x80000000 0x7FFFFFFF] will be saturated.</dd></dl> +<dl class="section return"><dt>Returns</dt><dd>none</dd></dl> +<dl class="section user"><dt>Details</dt><dd>The equation used for the conversion process is: <pre> + pDst[n] = (q31_t)(pSrc[n] * 2147483648); 0 <= n < blockSize. +</pre></dd></dl> +<dl class="section user"><dt>Scaling and Overflow Behavior</dt><dd>The function uses saturating arithmetic. Results outside of the allowable Q31 range[0x80000000 0x7FFFFFFF] are saturated.</dd></dl> <dl class="section note"><dt>Note</dt><dd>In order to apply rounding, the library should be rebuilt with the ROUNDING macro defined in the preprocessor section of project options. </dd></dl> -<p>References <a class="el" href="arm__fir__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>, and <a class="el" href="arm__math_8h.html#a9a94b78de0f083bd8fadf3c3abe40431">clip_q63_to_q31()</a>.</p> - -<p>Referenced by <a class="el" href="arm__graphic__equalizer__example__q31_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> - </div> </div> -<a class="anchor" id="ga44a393818cdee8dce80f2d66add25411"></a> +<a class="anchor" id="ga63b7cef42a242f0be43376ba3380988d"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_float_to_q7 </td> <td>(</td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td> <td class="paramname"><em>pSrc</em>, </td> </tr> <tr> @@ -276,8 +266,6 @@ Functions</h2></td></tr> <dl class="section user"><dt></dt><dd>The function uses saturating arithmetic. Results outside of the allowable Q7 range [0x80 0x7F] will be saturated. </dd></dl> <dl class="section note"><dt>Note</dt><dd>In order to apply rounding, the library should be rebuilt with the ROUNDING macro defined in the preprocessor section of project options. </dd></dl> -<p>References <a class="el" href="arm__fir__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>.</p> - </div> </div> </div><!-- contents --> @@ -285,7 +273,7 @@ Functions</h2></td></tr> <!-- start footer part --> <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> <ul> - <li class="footer">Generated on Wed Aug 1 2018 17:12:22 for CMSIS-DSP by Arm Ltd. All rights reserved. + <li class="footer">Generated on Wed Jul 10 2019 15:20:40 for CMSIS-DSP Version 1.7.0 by Arm Ltd. All rights reserved. <!-- <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 |