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<div class="headertitle"><div class="title">svm_functions.h File Reference</div></div>
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Data Structures</h2></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__svm__linear__instance__f32.html">arm_svm_linear_instance_f32</a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Instance structure for linear SVM prediction function. <a href="structarm__svm__linear__instance__f32.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__svm__polynomial__instance__f32.html">arm_svm_polynomial_instance_f32</a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Instance structure for polynomial SVM prediction function. <a href="structarm__svm__polynomial__instance__f32.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__svm__rbf__instance__f32.html">arm_svm_rbf_instance_f32</a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Instance structure for rbf SVM prediction function. <a href="structarm__svm__rbf__instance__f32.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__svm__sigmoid__instance__f32.html">arm_svm_sigmoid_instance_f32</a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Instance structure for sigmoid SVM prediction function. <a href="structarm__svm__sigmoid__instance__f32.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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Macros</h2></td></tr>
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<tr class="memitem:a41600e7828c196ee086489538ba6d25e"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="svm__functions_8h.html#a41600e7828c196ee086489538ba6d25e">STEP</a>(x)   (x) <= 0 ? 0 : 1</td></tr>
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Functions</h2></td></tr>
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<tr class="memitem:a653ddea4ad545ab8c755c3649078ad59"><td class="memItemLeft" align="right" valign="top">__STATIC_INLINE <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="svm__functions_8h.html#a653ddea4ad545ab8c755c3649078ad59">arm_exponent_f32</a> (<a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> x, int32_t nb)</td></tr>
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<tr class="memdesc:a653ddea4ad545ab8c755c3649078ad59"><td class="mdescLeft"> </td><td class="mdescRight">Integer exponentiation. <a href="svm__functions_8h.html#a653ddea4ad545ab8c755c3649078ad59">More...</a><br /></td></tr>
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<tr class="memitem:ga25b5fd8b0e0dc95bd31cdd287e30d2cf"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__linearsvm.html#ga25b5fd8b0e0dc95bd31cdd287e30d2cf">arm_svm_linear_init_f32</a> (<a class="el" href="structarm__svm__linear__instance__f32.html">arm_svm_linear_instance_f32</a> *S, uint32_t nbOfSupportVectors, uint32_t vectorDimension, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> intercept, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a1a4a9ec1bdbbde25bacd67104a4af4c5">dualCoefficients</a>, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a78602d493b8c4ec1e76d858b585d8ea7">supportVectors</a>, const int32_t *<a class="el" href="arm__svm__example__f32_8c.html#ae76f66a144055c576e6895e411417b63">classes</a>)</td></tr>
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<tr class="memdesc:ga25b5fd8b0e0dc95bd31cdd287e30d2cf"><td class="mdescLeft"> </td><td class="mdescRight">SVM linear instance init function. <a href="group__linearsvm.html#ga25b5fd8b0e0dc95bd31cdd287e30d2cf">More...</a><br /></td></tr>
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<tr class="separator:ga25b5fd8b0e0dc95bd31cdd287e30d2cf"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gae6a74ebedc47b59915c308fa88fe339b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__linearsvm.html#gae6a74ebedc47b59915c308fa88fe339b">arm_svm_linear_predict_f32</a> (const <a class="el" href="structarm__svm__linear__instance__f32.html">arm_svm_linear_instance_f32</a> *S, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *in, int32_t *pResult)</td></tr>
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<tr class="memdesc:gae6a74ebedc47b59915c308fa88fe339b"><td class="mdescLeft"> </td><td class="mdescRight">SVM linear prediction. <a href="group__linearsvm.html#gae6a74ebedc47b59915c308fa88fe339b">More...</a><br /></td></tr>
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<tr class="separator:gae6a74ebedc47b59915c308fa88fe339b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gad004464aae8fdecfc985a02a0de6b0af"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__polysvm.html#gad004464aae8fdecfc985a02a0de6b0af">arm_svm_polynomial_init_f32</a> (<a class="el" href="structarm__svm__polynomial__instance__f32.html">arm_svm_polynomial_instance_f32</a> *S, uint32_t nbOfSupportVectors, uint32_t vectorDimension, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> intercept, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a1a4a9ec1bdbbde25bacd67104a4af4c5">dualCoefficients</a>, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a78602d493b8c4ec1e76d858b585d8ea7">supportVectors</a>, const int32_t *<a class="el" href="arm__svm__example__f32_8c.html#ae76f66a144055c576e6895e411417b63">classes</a>, int32_t degree, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> coef0, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> gamma)</td></tr>
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<tr class="memdesc:gad004464aae8fdecfc985a02a0de6b0af"><td class="mdescLeft"> </td><td class="mdescRight">SVM polynomial instance init function. <a href="group__polysvm.html#gad004464aae8fdecfc985a02a0de6b0af">More...</a><br /></td></tr>
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<tr class="separator:gad004464aae8fdecfc985a02a0de6b0af"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga5719f32544ecc1b568aaba7f5d237df8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__polysvm.html#ga5719f32544ecc1b568aaba7f5d237df8">arm_svm_polynomial_predict_f32</a> (const <a class="el" href="structarm__svm__polynomial__instance__f32.html">arm_svm_polynomial_instance_f32</a> *S, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *in, int32_t *pResult)</td></tr>
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<tr class="memdesc:ga5719f32544ecc1b568aaba7f5d237df8"><td class="mdescLeft"> </td><td class="mdescRight">SVM polynomial prediction. <a href="group__polysvm.html#ga5719f32544ecc1b568aaba7f5d237df8">More...</a><br /></td></tr>
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<tr class="separator:ga5719f32544ecc1b568aaba7f5d237df8"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga1ea7dd56e7f1b57c8fa8fdc35e7c25d4"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rbfsvm.html#ga1ea7dd56e7f1b57c8fa8fdc35e7c25d4">arm_svm_rbf_init_f32</a> (<a class="el" href="structarm__svm__rbf__instance__f32.html">arm_svm_rbf_instance_f32</a> *S, uint32_t nbOfSupportVectors, uint32_t vectorDimension, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> intercept, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a1a4a9ec1bdbbde25bacd67104a4af4c5">dualCoefficients</a>, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a78602d493b8c4ec1e76d858b585d8ea7">supportVectors</a>, const int32_t *<a class="el" href="arm__svm__example__f32_8c.html#ae76f66a144055c576e6895e411417b63">classes</a>, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> gamma)</td></tr>
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<tr class="memdesc:ga1ea7dd56e7f1b57c8fa8fdc35e7c25d4"><td class="mdescLeft"> </td><td class="mdescRight">SVM radial basis function instance init function. <a href="group__rbfsvm.html#ga1ea7dd56e7f1b57c8fa8fdc35e7c25d4">More...</a><br /></td></tr>
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<tr class="memitem:gaf49fb51cf4d4d1194145171d9a461e10"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rbfsvm.html#gaf49fb51cf4d4d1194145171d9a461e10">arm_svm_rbf_predict_f32</a> (const <a class="el" href="structarm__svm__rbf__instance__f32.html">arm_svm_rbf_instance_f32</a> *S, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *in, int32_t *pResult)</td></tr>
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<tr class="memdesc:gaf49fb51cf4d4d1194145171d9a461e10"><td class="mdescLeft"> </td><td class="mdescRight">SVM rbf prediction. <a href="group__rbfsvm.html#gaf49fb51cf4d4d1194145171d9a461e10">More...</a><br /></td></tr>
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<tr class="memitem:ga1ecc44b7665915ab4e9dff99de9a3b20"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__sigmoidsvm.html#ga1ecc44b7665915ab4e9dff99de9a3b20">arm_svm_sigmoid_init_f32</a> (<a class="el" href="structarm__svm__sigmoid__instance__f32.html">arm_svm_sigmoid_instance_f32</a> *S, uint32_t nbOfSupportVectors, uint32_t vectorDimension, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> intercept, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a1a4a9ec1bdbbde25bacd67104a4af4c5">dualCoefficients</a>, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *<a class="el" href="arm__svm__example__f32_8c.html#a78602d493b8c4ec1e76d858b585d8ea7">supportVectors</a>, const int32_t *<a class="el" href="arm__svm__example__f32_8c.html#ae76f66a144055c576e6895e411417b63">classes</a>, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> coef0, <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> gamma)</td></tr>
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<tr class="memdesc:ga1ecc44b7665915ab4e9dff99de9a3b20"><td class="mdescLeft"> </td><td class="mdescRight">SVM sigmoid instance init function. <a href="group__sigmoidsvm.html#ga1ecc44b7665915ab4e9dff99de9a3b20">More...</a><br /></td></tr>
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<tr class="separator:ga1ecc44b7665915ab4e9dff99de9a3b20"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga36896050dfceb0c54e509f8ef918811a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__sigmoidsvm.html#ga36896050dfceb0c54e509f8ef918811a">arm_svm_sigmoid_predict_f32</a> (const <a class="el" href="structarm__svm__sigmoid__instance__f32.html">arm_svm_sigmoid_instance_f32</a> *S, const <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *in, int32_t *pResult)</td></tr>
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<tr class="memdesc:ga36896050dfceb0c54e509f8ef918811a"><td class="mdescLeft"> </td><td class="mdescRight">SVM sigmoid prediction. <a href="group__sigmoidsvm.html#ga36896050dfceb0c54e509f8ef918811a">More...</a><br /></td></tr>
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<h2 class="groupheader">Macro Definition Documentation</h2>
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<a id="a41600e7828c196ee086489538ba6d25e" name="a41600e7828c196ee086489538ba6d25e"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a41600e7828c196ee086489538ba6d25e">◆ </a></span>STEP</h2>
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<td class="memname">#define STEP</td>
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<td>(</td>
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<td class="paramtype"> </td>
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<td class="paramname">x</td><td>)</td>
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<td>   (x) <= 0 ? 0 : 1</td>
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<h2 class="groupheader">Function Documentation</h2>
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<a id="a653ddea4ad545ab8c755c3649078ad59" name="a653ddea4ad545ab8c755c3649078ad59"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a653ddea4ad545ab8c755c3649078ad59">◆ </a></span>arm_exponent_f32()</h2>
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<td class="memname">__STATIC_INLINE <a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> arm_exponent_f32 </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="arm__math__types_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> </td>
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<td class="paramname"><em>x</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">int32_t </td>
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<td class="paramname"><em>nb</em> </td>
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<td></td>
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<td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramdir">[in]</td><td class="paramname">x</td><td>value </td></tr>
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<tr><td class="paramdir">[in]</td><td class="paramname">nb</td><td>integer exponent >= 1 </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>x^nb </dd></dl>
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