<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <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 1.8.5"/> <title>NVIDIA 2D Image And Signal Performance Primitives (NPP): Infinity Norm Diff</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div 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src="javascript:void(0)" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <div class="header"> <div class="summary"> <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">Infinity Norm Diff<div class="ingroups"><a class="el" href="group__signal__statistical__functions.html">Statistical Functions</a></div></div> </div> </div><!--header--> <div class="contents"> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ga9b9cc2119fccbefc9272ca7d9758a708"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga9b9cc2119fccbefc9272ca7d9758a708">nppsNormDiffInfGetBufferSize_32f_Ctx</a> (int nLength, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga9b9cc2119fccbefc9272ca7d9758a708"><td class="mdescLeft"> </td><td class="mdescRight">Device-buffer size (in bytes) for nppsNormDiff_Inf_32f. <a href="#ga9b9cc2119fccbefc9272ca7d9758a708">More...</a><br/></td></tr> <tr class="separator:ga9b9cc2119fccbefc9272ca7d9758a708"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga6976f944c29f98026ecfdbb6c503c002"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga6976f944c29f98026ecfdbb6c503c002">nppsNormDiffInfGetBufferSize_32f</a> (int nLength, int *hpBufferSize)</td></tr> <tr class="separator:ga6976f944c29f98026ecfdbb6c503c002"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga438147b633acf112044a2e65f5c9db30"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga438147b633acf112044a2e65f5c9db30">nppsNormDiff_Inf_32f_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga438147b633acf112044a2e65f5c9db30"><td class="mdescLeft"> </td><td class="mdescRight">32-bit float C norm method on two vectors' difference <a href="#ga438147b633acf112044a2e65f5c9db30">More...</a><br/></td></tr> <tr class="separator:ga438147b633acf112044a2e65f5c9db30"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga39b529b30362253ea7a318909a381339"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga39b529b30362253ea7a318909a381339">nppsNormDiff_Inf_32f</a> (const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga39b529b30362253ea7a318909a381339"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gae6ed9a47f3b7cf734d53809d20a118be"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#gae6ed9a47f3b7cf734d53809d20a118be">nppsNormDiffInfGetBufferSize_64f_Ctx</a> (int nLength, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gae6ed9a47f3b7cf734d53809d20a118be"><td class="mdescLeft"> </td><td class="mdescRight">Device-buffer size (in bytes) for nppsNormDiff_Inf_64f. <a href="#gae6ed9a47f3b7cf734d53809d20a118be">More...</a><br/></td></tr> <tr class="separator:gae6ed9a47f3b7cf734d53809d20a118be"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga9413df8189861121ae4ac3895330e414"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga9413df8189861121ae4ac3895330e414">nppsNormDiffInfGetBufferSize_64f</a> (int nLength, int *hpBufferSize)</td></tr> <tr class="separator:ga9413df8189861121ae4ac3895330e414"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga78f7160e2c3d5531ea79db74e663070e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga78f7160e2c3d5531ea79db74e663070e">nppsNormDiff_Inf_64f_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga78f7160e2c3d5531ea79db74e663070e"><td class="mdescLeft"> </td><td class="mdescRight">64-bit float C norm method on two vectors' difference <a href="#ga78f7160e2c3d5531ea79db74e663070e">More...</a><br/></td></tr> <tr class="separator:ga78f7160e2c3d5531ea79db74e663070e"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga9a16dfdf57131a9e2d36d0b90e844b52"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga9a16dfdf57131a9e2d36d0b90e844b52">nppsNormDiff_Inf_64f</a> (const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga9a16dfdf57131a9e2d36d0b90e844b52"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga07da00b7d2bdd6711094dd977ebf5154"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga07da00b7d2bdd6711094dd977ebf5154">nppsNormDiffInfGetBufferSize_16s32f_Ctx</a> (int nLength, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga07da00b7d2bdd6711094dd977ebf5154"><td class="mdescLeft"> </td><td class="mdescRight">Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32f. <a href="#ga07da00b7d2bdd6711094dd977ebf5154">More...</a><br/></td></tr> <tr class="separator:ga07da00b7d2bdd6711094dd977ebf5154"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaf10b7834ee701b64828f0b6c7e853749"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#gaf10b7834ee701b64828f0b6c7e853749">nppsNormDiffInfGetBufferSize_16s32f</a> (int nLength, int *hpBufferSize)</td></tr> <tr class="separator:gaf10b7834ee701b64828f0b6c7e853749"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga1d6b7534698e668ab1adae8caa3571e4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga1d6b7534698e668ab1adae8caa3571e4">nppsNormDiff_Inf_16s32f_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga1d6b7534698e668ab1adae8caa3571e4"><td class="mdescLeft"> </td><td class="mdescRight">16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit float. <a href="#ga1d6b7534698e668ab1adae8caa3571e4">More...</a><br/></td></tr> <tr class="separator:ga1d6b7534698e668ab1adae8caa3571e4"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gab5f9d9d704590b361ddfb095c890a293"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#gab5f9d9d704590b361ddfb095c890a293">nppsNormDiff_Inf_16s32f</a> (const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:gab5f9d9d704590b361ddfb095c890a293"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga07733d5cacff4d44dc96d9c0ab79150c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga07733d5cacff4d44dc96d9c0ab79150c">nppsNormDiffInfGetBufferSize_32fc32f_Ctx</a> (int nLength, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga07733d5cacff4d44dc96d9c0ab79150c"><td class="mdescLeft"> </td><td class="mdescRight">Device-buffer size (in bytes) for nppsNormDiff_Inf_32fc32f. <a href="#ga07733d5cacff4d44dc96d9c0ab79150c">More...</a><br/></td></tr> <tr class="separator:ga07733d5cacff4d44dc96d9c0ab79150c"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaec5605ee1cb5e0a620d30ff268a3f646"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#gaec5605ee1cb5e0a620d30ff268a3f646">nppsNormDiffInfGetBufferSize_32fc32f</a> (int nLength, int *hpBufferSize)</td></tr> <tr class="separator:gaec5605ee1cb5e0a620d30ff268a3f646"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga29f7b0602f298d5f4d6f6db64bd2b5db"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga29f7b0602f298d5f4d6f6db64bd2b5db">nppsNormDiff_Inf_32fc32f_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga29f7b0602f298d5f4d6f6db64bd2b5db"><td class="mdescLeft"> </td><td class="mdescRight">32-bit float complex C norm method on two vectors' difference, return value is 32-bit float. <a href="#ga29f7b0602f298d5f4d6f6db64bd2b5db">More...</a><br/></td></tr> <tr class="separator:ga29f7b0602f298d5f4d6f6db64bd2b5db"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga626762c8da8e4589ccd7621a94fd3dd9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga626762c8da8e4589ccd7621a94fd3dd9">nppsNormDiff_Inf_32fc32f</a> (const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga626762c8da8e4589ccd7621a94fd3dd9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gaa2ff08e566ea755ec08c6e754fde69ac"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#gaa2ff08e566ea755ec08c6e754fde69ac">nppsNormDiffInfGetBufferSize_64fc64f_Ctx</a> (int nLength, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gaa2ff08e566ea755ec08c6e754fde69ac"><td class="mdescLeft"> </td><td class="mdescRight">Device-buffer size (in bytes) for nppsNormDiff_Inf_64fc64f. <a href="#gaa2ff08e566ea755ec08c6e754fde69ac">More...</a><br/></td></tr> <tr class="separator:gaa2ff08e566ea755ec08c6e754fde69ac"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga5a7bdfb92f5268153f6869fb582795a9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga5a7bdfb92f5268153f6869fb582795a9">nppsNormDiffInfGetBufferSize_64fc64f</a> (int nLength, int *hpBufferSize)</td></tr> <tr class="separator:ga5a7bdfb92f5268153f6869fb582795a9"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gad065152cdce27891a4c718605d96ed29"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#gad065152cdce27891a4c718605d96ed29">nppsNormDiff_Inf_64fc64f_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:gad065152cdce27891a4c718605d96ed29"><td class="mdescLeft"> </td><td class="mdescRight">64-bit float complex C norm method on two vectors' difference, return value is 64-bit float. <a href="#gad065152cdce27891a4c718605d96ed29">More...</a><br/></td></tr> <tr class="separator:gad065152cdce27891a4c718605d96ed29"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga57ee4dd7652a17852024a8b7b7949263"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga57ee4dd7652a17852024a8b7b7949263">nppsNormDiff_Inf_64fc64f</a> (const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> *pNorm, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga57ee4dd7652a17852024a8b7b7949263"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga3857d748129279b31ca59b2215c0f203"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga3857d748129279b31ca59b2215c0f203">nppsNormDiffInfGetBufferSize_16s32s_Sfs_Ctx</a> (int nLength, int *hpBufferSize, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga3857d748129279b31ca59b2215c0f203"><td class="mdescLeft"> </td><td class="mdescRight">Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32s_Sfs. <a href="#ga3857d748129279b31ca59b2215c0f203">More...</a><br/></td></tr> <tr class="separator:ga3857d748129279b31ca59b2215c0f203"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga7c0146c210922b1fe03d967358226d63"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga7c0146c210922b1fe03d967358226d63">nppsNormDiffInfGetBufferSize_16s32s_Sfs</a> (int nLength, int *hpBufferSize)</td></tr> <tr class="separator:ga7c0146c210922b1fe03d967358226d63"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga1febdbd99740aa31cd5ac064862b8cef"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga1febdbd99740aa31cd5ac064862b8cef">nppsNormDiff_Inf_16s32s_Sfs_Ctx</a> (const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#gafa3572058d57d93e2e5ebb9b21fbedb3">Npp32s</a> *pNorm, int nScaleFactor, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer, <a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> nppStreamCtx)</td></tr> <tr class="memdesc:ga1febdbd99740aa31cd5ac064862b8cef"><td class="mdescLeft"> </td><td class="mdescRight">16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit signed integer. <a href="#ga1febdbd99740aa31cd5ac064862b8cef">More...</a><br/></td></tr> <tr class="separator:ga1febdbd99740aa31cd5ac064862b8cef"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga2d74c50f0ecb0264b09f8834ad89b277"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__signal__infinity__norm__diff.html#ga2d74c50f0ecb0264b09f8834ad89b277">nppsNormDiff_Inf_16s32s_Sfs</a> (const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc1, const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> *pSrc2, int nLength, <a class="el" href="group__npp__basic__types.html#gafa3572058d57d93e2e5ebb9b21fbedb3">Npp32s</a> *pNorm, int nScaleFactor, <a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> *pDeviceBuffer)</td></tr> <tr class="separator:ga2d74c50f0ecb0264b09f8834ad89b277"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="gab5f9d9d704590b361ddfb095c890a293"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_16s32f </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga1d6b7534698e668ab1adae8caa3571e4"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_16s32f_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit float. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">pNorm</td><td>Pointer to the norm result. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. Use <a class="el" href="group__signal__infinity__norm__diff.html#gaf10b7834ee701b64828f0b6c7e853749">nppsNormDiffInfGetBufferSize_16s32f</a> to determine the minium number of bytes required. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="npps_conventions_lb.html#signal_data_error_codes">Signal Data Related Error Codes</a>, <a class="el" href="npps_conventions_lb.html#length_error_codes">Length Related Error Codes</a>. </dd></dl> </div> </div> <a class="anchor" id="ga2d74c50f0ecb0264b09f8834ad89b277"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_16s32s_Sfs </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#gafa3572058d57d93e2e5ebb9b21fbedb3">Npp32s</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nScaleFactor</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga1febdbd99740aa31cd5ac064862b8cef"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_16s32s_Sfs_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga2eea681138ed3607f6a540f8a1c73b85">Npp16s</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#gafa3572058d57d93e2e5ebb9b21fbedb3">Npp32s</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nScaleFactor</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>16-bit signed short integer C norm method on two vectors' difference, return value is 32-bit signed integer. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">pNorm</td><td>Pointer to the norm result. </td></tr> <tr><td class="paramname">nScaleFactor</td><td><a class="el" href="general_conventions_lb.html#integer_result_scaling">Integer Result Scaling</a>. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. Use <a class="el" href="group__signal__infinity__norm__diff.html#ga7c0146c210922b1fe03d967358226d63">nppsNormDiffInfGetBufferSize_16s32s_Sfs</a> to determine the minium number of bytes required. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="npps_conventions_lb.html#signal_data_error_codes">Signal Data Related Error Codes</a>, <a class="el" href="npps_conventions_lb.html#length_error_codes">Length Related Error Codes</a>. </dd></dl> </div> </div> <a class="anchor" id="ga39b529b30362253ea7a318909a381339"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_32f </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga438147b633acf112044a2e65f5c9db30"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_32f_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>32-bit float C norm method on two vectors' difference </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">pNorm</td><td>Pointer to the norm result. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. Use <a class="el" href="group__signal__infinity__norm__diff.html#ga6976f944c29f98026ecfdbb6c503c002">nppsNormDiffInfGetBufferSize_32f</a> to determine the minium number of bytes required. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="npps_conventions_lb.html#signal_data_error_codes">Signal Data Related Error Codes</a>, <a class="el" href="npps_conventions_lb.html#length_error_codes">Length Related Error Codes</a>. </dd></dl> </div> </div> <a class="anchor" id="ga626762c8da8e4589ccd7621a94fd3dd9"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_32fc32f </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga29f7b0602f298d5f4d6f6db64bd2b5db"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_32fc32f_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga784d822d50755bebbef83194484d5d56">Npp32fc</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga274ed0e3c4cbc89f644143f64e2391ee">Npp32f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>32-bit float complex C norm method on two vectors' difference, return value is 32-bit float. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">pNorm</td><td>Pointer to the norm result. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. Use <a class="el" href="group__signal__infinity__norm__diff.html#gaec5605ee1cb5e0a620d30ff268a3f646">nppsNormDiffInfGetBufferSize_32fc32f</a> to determine the minium number of bytes required. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="npps_conventions_lb.html#signal_data_error_codes">Signal Data Related Error Codes</a>, <a class="el" href="npps_conventions_lb.html#length_error_codes">Length Related Error Codes</a>. </dd></dl> </div> </div> <a class="anchor" id="ga9a16dfdf57131a9e2d36d0b90e844b52"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_64f </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga78f7160e2c3d5531ea79db74e663070e"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_64f_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>64-bit float C norm method on two vectors' difference </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">pNorm</td><td>Pointer to the norm result. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. Use <a class="el" href="group__signal__infinity__norm__diff.html#ga9413df8189861121ae4ac3895330e414">nppsNormDiffInfGetBufferSize_64f</a> to determine the minium number of bytes required. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="npps_conventions_lb.html#signal_data_error_codes">Signal Data Related Error Codes</a>, <a class="el" href="npps_conventions_lb.html#length_error_codes">Length Related Error Codes</a>. </dd></dl> </div> </div> <a class="anchor" id="ga57ee4dd7652a17852024a8b7b7949263"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_64fc64f </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gad065152cdce27891a4c718605d96ed29"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiff_Inf_64fc64f_Ctx </td> <td>(</td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> * </td> <td class="paramname"><em>pSrc1</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const <a class="el" href="group__npp__basic__types.html#ga3a18c1b3854a9795ffae2a34e0d1c22a">Npp64fc</a> * </td> <td class="paramname"><em>pSrc2</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#gae8a11911011c6c6557f66abada886a27">Npp64f</a> * </td> <td class="paramname"><em>pNorm</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="group__npp__basic__types.html#ga29b502b6816fc0066fd59538483a5b62">Npp8u</a> * </td> <td class="paramname"><em>pDeviceBuffer</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>64-bit float complex C norm method on two vectors' difference, return value is 64-bit float. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">pSrc1</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">pSrc2</td><td><a class="el" href="npps_conventions_lb.html#source_signal_pointer">Source Signal Pointer</a>. </td></tr> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">pNorm</td><td>Pointer to the norm result. </td></tr> <tr><td class="paramname">pDeviceBuffer</td><td>Pointer to the required device memory allocation, <a class="el" href="general_conventions_lb.html#general_scratch_buffer">Scratch Buffer and Host Pointer</a>. Use <a class="el" href="group__signal__infinity__norm__diff.html#ga5a7bdfb92f5268153f6869fb582795a9">nppsNormDiffInfGetBufferSize_64fc64f</a> to determine the minium number of bytes required. </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd><a class="el" href="npps_conventions_lb.html#signal_data_error_codes">Signal Data Related Error Codes</a>, <a class="el" href="npps_conventions_lb.html#length_error_codes">Length Related Error Codes</a>. </dd></dl> </div> </div> <a class="anchor" id="gaf10b7834ee701b64828f0b6c7e853749"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_16s32f </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga07da00b7d2bdd6711094dd977ebf5154"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_16s32f_Ctx </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32f. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">hpBufferSize</td><td>Required buffer size. Important: hpBufferSize is a <em>host pointer.</em> </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>NPP_SUCCESS </dd></dl> </div> </div> <a class="anchor" id="ga7c0146c210922b1fe03d967358226d63"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_16s32s_Sfs </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga3857d748129279b31ca59b2215c0f203"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_16s32s_Sfs_Ctx </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Device-buffer size (in bytes) for nppsNormDiff_Inf_16s32s_Sfs. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">hpBufferSize</td><td>Required buffer size. Important: hpBufferSize is a <em>host pointer.</em> </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>NPP_SUCCESS </dd></dl> </div> </div> <a class="anchor" id="ga6976f944c29f98026ecfdbb6c503c002"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_32f </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga9b9cc2119fccbefc9272ca7d9758a708"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_32f_Ctx </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Device-buffer size (in bytes) for nppsNormDiff_Inf_32f. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">hpBufferSize</td><td>Required buffer size. Important: hpBufferSize is a <em>host pointer.</em> </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>NPP_SUCCESS </dd></dl> </div> </div> <a class="anchor" id="gaec5605ee1cb5e0a620d30ff268a3f646"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_32fc32f </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="ga07733d5cacff4d44dc96d9c0ab79150c"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_32fc32f_Ctx </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Device-buffer size (in bytes) for nppsNormDiff_Inf_32fc32f. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">hpBufferSize</td><td>Required buffer size. Important: hpBufferSize is a <em>host pointer.</em> </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>NPP_SUCCESS </dd></dl> </div> </div> <a class="anchor" id="ga9413df8189861121ae4ac3895330e414"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_64f </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gae6ed9a47f3b7cf734d53809d20a118be"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_64f_Ctx </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Device-buffer size (in bytes) for nppsNormDiff_Inf_64f. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">hpBufferSize</td><td>Required buffer size. Important: hpBufferSize is a <em>host pointer.</em> </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>NPP_SUCCESS </dd></dl> </div> </div> <a class="anchor" id="ga5a7bdfb92f5268153f6869fb582795a9"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_64fc64f </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> </div> </div> <a class="anchor" id="gaa2ff08e566ea755ec08c6e754fde69ac"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__typedefs__npp.html#ga1105a17b5e76381583c46ecd6a60fe21">NppStatus</a> nppsNormDiffInfGetBufferSize_64fc64f_Ctx </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>nLength</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">int * </td> <td class="paramname"><em>hpBufferSize</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="struct_npp_stream_context.html">NppStreamContext</a> </td> <td class="paramname"><em>nppStreamCtx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p>Device-buffer size (in bytes) for nppsNormDiff_Inf_64fc64f. </p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramname">nLength</td><td><a class="el" href="npps_conventions_lb.html#length_specification">Signal Length</a>. </td></tr> <tr><td class="paramname">hpBufferSize</td><td>Required buffer size. Important: hpBufferSize is a <em>host pointer.</em> </td></tr> <tr><td class="paramname">nppStreamCtx</td><td><a class="el" href="index.html#application_managed_stream_context">Application Managed Stream Context</a>. </td></tr> </table> </dd> </dl> <dl class="section return"><dt>Returns</dt><dd>NPP_SUCCESS </dd></dl> </div> </div> </div><!-- contents --> <HR> <center>Copyright © 2009-2019 NVIDIA Corporation</center> <HR>