diff options
author | rihab kouki <rihab.kouki@st.com> | 2020-07-28 11:24:49 +0100 |
---|---|---|
committer | rihab kouki <rihab.kouki@st.com> | 2020-07-28 11:24:49 +0100 |
commit | 96d6da4e252b06dcfdc041e7df23e86161c33007 (patch) | |
tree | a262f59bb1db7ec7819acae435f5049cbe5e2354 /docs/DSP/html/group__BasicMult.html | |
parent | 9f95ff5b6ba01db09552b84a0ab79607060a2666 (diff) | |
download | st-cmsis-core-lowfat-master.tar.gz st-cmsis-core-lowfat-master.tar.bz2 st-cmsis-core-lowfat-master.zip |
Diffstat (limited to 'docs/DSP/html/group__BasicMult.html')
-rw-r--r-- | docs/DSP/html/group__BasicMult.html | 111 |
1 files changed, 47 insertions, 64 deletions
diff --git a/docs/DSP/html/group__BasicMult.html b/docs/DSP/html/group__BasicMult.html index c28163e..52d667e 100644 --- a/docs/DSP/html/group__BasicMult.html +++ b/docs/DSP/html/group__BasicMult.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> @@ -116,18 +116,18 @@ $(document).ready(function(){initNavTree('group__BasicMult.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:gaca3f0b8227da431ab29225b88888aa32"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#gaca3f0b8227da431ab29225b88888aa32">arm_mult_f32</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrcA, <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrcB, <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> -<tr class="memdesc:gaca3f0b8227da431ab29225b88888aa32"><td class="mdescLeft"> </td><td class="mdescRight">Floating-point vector multiplication. <a href="#gaca3f0b8227da431ab29225b88888aa32">More...</a><br/></td></tr> -<tr class="separator:gaca3f0b8227da431ab29225b88888aa32"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:gafb0778d27ed98a2a6f2ecb7d48cc8c75"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#gafb0778d27ed98a2a6f2ecb7d48cc8c75">arm_mult_q15</a> (<a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pSrcA, <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pSrcB, <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:gafb0778d27ed98a2a6f2ecb7d48cc8c75"><td class="mdescLeft"> </td><td class="mdescRight">Q15 vector multiplication. <a href="#gafb0778d27ed98a2a6f2ecb7d48cc8c75">More...</a><br/></td></tr> -<tr class="separator:gafb0778d27ed98a2a6f2ecb7d48cc8c75"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga3528c0f54a0607acc603f0490d3ca6c6"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#ga3528c0f54a0607acc603f0490d3ca6c6">arm_mult_q31</a> (<a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pSrcA, <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pSrcB, <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:ga3528c0f54a0607acc603f0490d3ca6c6"><td class="mdescLeft"> </td><td class="mdescRight">Q31 vector multiplication. <a href="#ga3528c0f54a0607acc603f0490d3ca6c6">More...</a><br/></td></tr> -<tr class="separator:ga3528c0f54a0607acc603f0490d3ca6c6"><td class="memSeparator" colspan="2"> </td></tr> -<tr class="memitem:ga16677275ed83ff0878da531e875c27ef"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#ga16677275ed83ff0878da531e875c27ef">arm_mult_q7</a> (<a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> *pSrcA, <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> *pSrcB, <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:ga16677275ed83ff0878da531e875c27ef"><td class="mdescLeft"> </td><td class="mdescRight">Q7 vector multiplication. <a href="#ga16677275ed83ff0878da531e875c27ef">More...</a><br/></td></tr> -<tr class="separator:ga16677275ed83ff0878da531e875c27ef"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:gacf950935141cad927bea886e88fd9e9b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#gacf950935141cad927bea886e88fd9e9b">arm_mult_f32</a> (const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrcA, const <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrcB, <a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pDst, uint32_t <a class="el" href="arm__variance__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>)</td></tr> +<tr class="memdesc:gacf950935141cad927bea886e88fd9e9b"><td class="mdescLeft"> </td><td class="mdescRight">Floating-point vector multiplication. <a href="#gacf950935141cad927bea886e88fd9e9b">More...</a><br/></td></tr> +<tr class="separator:gacf950935141cad927bea886e88fd9e9b"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:gaeeda8cdc2c7e79c8a26e905342a0bb17"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#gaeeda8cdc2c7e79c8a26e905342a0bb17">arm_mult_q15</a> (const <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pSrcA, const <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pSrcB, <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:gaeeda8cdc2c7e79c8a26e905342a0bb17"><td class="mdescLeft"> </td><td class="mdescRight">Q15 vector multiplication. <a href="#gaeeda8cdc2c7e79c8a26e905342a0bb17">More...</a><br/></td></tr> +<tr class="separator:gaeeda8cdc2c7e79c8a26e905342a0bb17"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:gaf12c75306edf16759bdedd849984324e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#gaf12c75306edf16759bdedd849984324e">arm_mult_q31</a> (const <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pSrcA, const <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pSrcB, <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:gaf12c75306edf16759bdedd849984324e"><td class="mdescLeft"> </td><td class="mdescRight">Q31 vector multiplication. <a href="#gaf12c75306edf16759bdedd849984324e">More...</a><br/></td></tr> +<tr class="separator:gaf12c75306edf16759bdedd849984324e"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:ga7b852d225dd7e91f19107fdcea38a3cb"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__BasicMult.html#ga7b852d225dd7e91f19107fdcea38a3cb">arm_mult_q7</a> (const <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> *pSrcA, const <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> *pSrcB, <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:ga7b852d225dd7e91f19107fdcea38a3cb"><td class="mdescLeft"> </td><td class="mdescRight">Q7 vector multiplication. <a href="#ga7b852d225dd7e91f19107fdcea38a3cb">More...</a><br/></td></tr> +<tr class="separator:ga7b852d225dd7e91f19107fdcea38a3cb"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Description</h2> <p>Element-by-element multiplication of two vectors.</p> @@ -135,20 +135,20 @@ Functions</h2></td></tr> pDst[n] = pSrcA[n] * pSrcB[n], 0 <= n < blockSize. </pre><p>There are separate functions for floating-point, Q7, Q15, and Q31 data types. </p> <h2 class="groupheader">Function Documentation</h2> -<a class="anchor" id="gaca3f0b8227da431ab29225b88888aa32"></a> +<a class="anchor" id="gacf950935141cad927bea886e88fd9e9b"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_mult_f32 </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>pSrcA</em>, </td> </tr> <tr> <td class="paramkey"></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>pSrcB</em>, </td> </tr> <tr> @@ -172,35 +172,31 @@ 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">*pSrcA</td><td>points to the first input vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">*pSrcB</td><td>points to the second input vector </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">*pDst</td><td>points to the output vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">blockSize</td><td>number of samples in each vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcA</td><td>points to the first input vector. </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcB</td><td>points to the second input vector. </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">pDst</td><td>points to the 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> - -<p>References <a class="el" href="arm__fir__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>.</p> - -<p>Referenced by <a class="el" href="group__DCT4__IDCT4.html#gafd538d68886848bc090ec2b0d364cc81">arm_dct4_f32()</a>, and <a class="el" href="arm__dotproduct__example__f32_8c.html#a52d2cba30e6946c95578be946ac12a65">main()</a>.</p> +<dl class="section return"><dt>Returns</dt><dd>none </dd></dl> </div> </div> -<a class="anchor" id="gafb0778d27ed98a2a6f2ecb7d48cc8c75"></a> +<a class="anchor" id="gaeeda8cdc2c7e79c8a26e905342a0bb17"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_mult_q15 </td> <td>(</td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> * </td> <td class="paramname"><em>pSrcA</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> * </td> <td class="paramname"><em>pSrcB</em>, </td> </tr> <tr> @@ -224,37 +220,32 @@ 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">*pSrcA</td><td>points to the first input vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">*pSrcB</td><td>points to the second input vector </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">*pDst</td><td>points to the output vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcA</td><td>points to first input vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcB</td><td>points to second input vector </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">pDst</td><td>points to 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> -<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 Q15 range [0x8000 0x7FFF] will be saturated. </dd></dl> - -<p>References <a class="el" href="arm__math_8h.html#aa505179349146cf6186640b4c8b47714">__PKHBT</a>, <a class="el" href="arm__math_8h.html#a9de2e0a5785be82866bcb96012282248">__SIMD32</a>, and <a class="el" href="arm__fir__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>.</p> - -<p>Referenced by <a class="el" href="group__DCT4__IDCT4.html#ga114cb9635059f678df291fcc887aaf2b">arm_dct4_q15()</a>.</p> +<dl class="section return"><dt>Returns</dt><dd>none</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> </div> </div> -<a class="anchor" id="ga3528c0f54a0607acc603f0490d3ca6c6"></a> +<a class="anchor" id="gaf12c75306edf16759bdedd849984324e"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_mult_q31 </td> <td>(</td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td> <td class="paramname"><em>pSrcA</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td> <td class="paramname"><em>pSrcB</em>, </td> </tr> <tr> @@ -278,37 +269,32 @@ 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">*pSrcA</td><td>points to the first input vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">*pSrcB</td><td>points to the second input vector </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">*pDst</td><td>points to the output vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">blockSize</td><td>number of samples in each vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcA</td><td>points to the first input vector. </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcB</td><td>points to the second input vector. </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">pDst</td><td>points to the 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> -<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> - -<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="group__DCT4__IDCT4.html#gad04d0baab6ed081d8e8afe02538eb80b">arm_dct4_q31()</a>.</p> +<dl class="section return"><dt>Returns</dt><dd>none</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> </div> </div> -<a class="anchor" id="ga16677275ed83ff0878da531e875c27ef"></a> +<a class="anchor" id="ga7b852d225dd7e91f19107fdcea38a3cb"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void arm_mult_q7 </td> <td>(</td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> * </td> <td class="paramname"><em>pSrcA</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> - <td class="paramtype"><a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> * </td> + <td class="paramtype">const <a class="el" href="arm__math_8h.html#ae541b6f232c305361e9b416fc9eed263">q7_t</a> * </td> <td class="paramname"><em>pSrcB</em>, </td> </tr> <tr> @@ -332,18 +318,15 @@ 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">*pSrcA</td><td>points to the first input vector </td></tr> - <tr><td class="paramdir">[in]</td><td class="paramname">*pSrcB</td><td>points to the second input vector </td></tr> - <tr><td class="paramdir">[out]</td><td class="paramname">*pDst</td><td>points to the output vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcA</td><td>points to the first input vector </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">pSrcB</td><td>points to the second input vector </td></tr> + <tr><td class="paramdir">[out]</td><td class="paramname">pDst</td><td>points to the 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> -<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 Q7 range [0x80 0x7F] will be saturated. </dd></dl> - -<p>References <a class="el" href="arm__math_8h.html#a3ebff224ad44c217fde9f530342e2960">__PACKq7</a>, <a class="el" href="arm__math_8h.html#a9de2e0a5785be82866bcb96012282248">__SIMD32</a>, and <a class="el" href="arm__fir__example__f32_8c.html#ab6558f40a619c2502fbc24c880fd4fb0">blockSize</a>.</p> +<dl class="section return"><dt>Returns</dt><dd>none</dd></dl> +<dl class="section user"><dt>Scaling and Overflow Behavior</dt><dd>The function uses saturating arithmetic. Results outside of the allowable Q7 range [0x80 0x7F] are saturated. </dd></dl> </div> </div> @@ -352,7 +335,7 @@ 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 17:12:21 for CMSIS-DSP by Arm Ltd. All rights reserved. + <li class="footer">Generated on Wed Jul 10 2019 15:20:39 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 |