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<div class="title">GemvPretransposed&lt; strategy, To, Tr &gt; Class Template Reference</div> </div>
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<p><code>#include &lt;<a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>&gt;</code></p>
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Collaboration diagram for GemvPretransposed&lt; strategy, To, Tr &gt;:</div>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a1721e8ac2ad69c15d7c13a063d4c00c4"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a1721e8ac2ad69c15d7c13a063d4c00c4">GemvPretransposed</a> (<a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml">GemvPretransposed</a> &amp;)=delete</td></tr>
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<tr class="memitem:a4bd9591d6da5b65a99c56f82acc14c4c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml">GemvPretransposed</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a4bd9591d6da5b65a99c56f82acc14c4c">operator=</a> (<a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml">GemvPretransposed</a> &amp;)=delete</td></tr>
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<tr class="memitem:a0df30a3c7eef1ac61383dc72c653c34c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a0df30a3c7eef1ac61383dc72c653c34c">GemvPretransposed</a> (const GemmArgs &amp;args)</td></tr>
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<tr class="memitem:a9fe814165d032363ea4f9cfdd36dd5e2"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a9fe814165d032363ea4f9cfdd36dd5e2">get_window_size</a> () const override</td></tr>
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<tr class="memitem:a514bdec015ee0ca587b6444e9defc190"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a514bdec015ee0ca587b6444e9defc190">execute</a> (unsigned int start, unsigned int end, int) override</td></tr>
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<tr class="memitem:ac5dec5063a75604fdc60555f15577b94"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#ac5dec5063a75604fdc60555f15577b94">B_is_pretransposed</a> () const override</td></tr>
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<tr class="memitem:aa7cfff39cbb2be65cd40042a75e5ae1c"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#aa7cfff39cbb2be65cd40042a75e5ae1c">B_pretranspose_required</a> () const override</td></tr>
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<tr class="memitem:ae9fc7380e533c43a1d91e48a7578e412"><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#ae9fc7380e533c43a1d91e48a7578e412">get_B_pretransposed_array_size</a> () const override</td></tr>
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<tr class="memitem:a28341e4e1158f3446a8dfa13c9f5c6f0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a28341e4e1158f3446a8dfa13c9f5c6f0">pretranspose_B_array</a> (void *buffer, const To *B, const int ldb, const int B_multi_stride) override</td></tr>
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<tr class="memitem:a27df64c6276eb144594c5d37d1110b20"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml#a27df64c6276eb144594c5d37d1110b20">set_pretransposed_B_data</a> (void *buffer) override</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename strategy, typename To, typename Tr&gt;<br />
class arm_gemm::GemvPretransposed&lt; strategy, To, Tr &gt;</h3>
<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00045">45</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a1721e8ac2ad69c15d7c13a063d4c00c4">&#9670;&nbsp;</a></span>GemvPretransposed() <span class="overload">[1/2]</span></h2>
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<span class="mlabels"><span class="mlabel">delete</span></span> </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a0df30a3c7eef1ac61383dc72c653c34c">&#9670;&nbsp;</a></span>GemvPretransposed() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml">GemvPretransposed</a> </td>
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<td class="paramname"><em>args</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00071">71</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; : _Nsize(<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._Nsize), _Ksize(<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._Ksize), _nmultis(<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._nmulti), _trB(<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._trB), _act(<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._act), _ci(<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._ci),</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; _buffer_per_multi(_Ksize * <a class="code" href="utils_8hpp.xhtml#aa4508679e1d089c2bdcf000f72357683">iceildiv</a>(_Nsize, strategy::A_interleave()) * strategy::A_interleave()) {</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="comment">/* For now don&#39;t do any blocking. TODO: figure out if we should. */</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._cfg &amp;&amp; <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._cfg-&gt;inner_block_size) {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; m_block = <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._cfg-&gt;inner_block_size;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; m_block = _Ksize;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; }</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._cfg &amp;&amp; <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._cfg-&gt;outer_block_size) {</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; n_block = <a class="code" href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">args</a>._cfg-&gt;outer_block_size;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; n_block = _Nsize;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; }</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; }</div><div class="ttc" id="utils_8hpp_xhtml_aa4508679e1d089c2bdcf000f72357683"><div class="ttname"><a href="utils_8hpp.xhtml#aa4508679e1d089c2bdcf000f72357683">iceildiv</a></div><div class="ttdeci">T iceildiv(const T a, const T b)</div><div class="ttdef"><b>Definition:</b> <a href="utils_8hpp_source.xhtml#l00038">utils.hpp:38</a></div></div>
<div class="ttc" id="namespace_gemm_tuner_xhtml_a8187411843a6284ffb964ef3fb9fcab3"><div class="ttname"><a href="namespace_gemm_tuner.xhtml#a8187411843a6284ffb964ef3fb9fcab3">GemmTuner.args</a></div><div class="ttdeci">args</div><div class="ttdef"><b>Definition:</b> <a href="_gemm_tuner_8py_source.xhtml#l00555">GemmTuner.py:555</a></div></div>
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<p class="reference">References <a class="el" href="_gemm_tuner_8py_source.xhtml#l00555">GemmTuner::args</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#ac5dec5063a75604fdc60555f15577b94">&#9670;&nbsp;</a></span>B_is_pretransposed()</h2>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00149">149</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; {</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; }</div></div><!-- fragment -->
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<h2 class="memtitle"><span class="permalink"><a href="#aa7cfff39cbb2be65cd40042a75e5ae1c">&#9670;&nbsp;</a></span>B_pretranspose_required()</h2>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00153">153</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="comment">/* Transpose is required if _A_pretransposed is still nullptr */</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="keywordflow">return</span> (_A_pretransposed == <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; }</div></div><!-- fragment -->
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<h2 class="memtitle"><span class="permalink"><a href="#a514bdec015ee0ca587b6444e9defc190">&#9670;&nbsp;</a></span>execute()</h2>
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<td class="memname">void execute </td>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00094">94</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="preprocessor">#ifdef CYCLE_PROFILING</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; profiler prof;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; strategy strat(_ci);</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="comment">/* Break the window values down into multis of interest... */</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> window_per_multi = <a class="code" href="utils_8hpp.xhtml#aa4508679e1d089c2bdcf000f72357683">iceildiv</a>(_Nsize, strategy::out_width());</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> multi_0 = start / window_per_multi;</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> multi_end = end / window_per_multi;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="comment">/* ... and figure out where we start and end in the first and last multi. */</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n_0 = (start - (multi_0 * window_per_multi)) * strategy::out_width();</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n_max = (end - (multi_end * window_per_multi)) * strategy::out_width();</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; static_assert(std::is_same&lt;Tr, Tri&gt;::value, <span class="stringliteral">&quot;GemvPretransposed: Result types must be the same.&quot;</span>);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> multi=multi_0; multi&lt;=multi_end; multi++) {</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n_start = (multi==multi_0) ? n_0 : 0;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n_end = (multi==multi_end) ? n_max : _Nsize;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordflow">if</span> (n_end &lt;= n_start)</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m0=0; m0&lt;_Ksize; m0+=m_block) {</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> mmax = std::min(m0 + m_block, _Ksize);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n=n_start; n&lt;n_end; n+=n_block) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> nmax = std::min(n + n_block, n_end);</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="preprocessor">#ifdef CYCLE_PROFILING</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keyword">auto</span> p = prof.ScopedProfiler(PROFILE_KERNEL, (mmax-m0) * (nmax-n));</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;<span class="preprocessor">#endif</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="comment">/* This assumes that the underlying call was a GEMM with M=1; for the N=1 case we would have to pick up this-&gt;_Bptr below instead */</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; strat.kernel(_A_pretransposed + (multi * _buffer_per_multi) + (n * _Ksize) + (m0 * strategy::A_interleave()),</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; (_Ksize * strategy::A_interleave()),</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; this-&gt;_Aptr + (multi * this-&gt;_A_multi_stride) + m0,</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; this-&gt;_Cptr + (multi * this-&gt;_C_multi_stride) + n,</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; static_cast&lt;Tr&gt;(0), (mmax-m0), (nmax-n));</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="comment">// Handle activation separately for now</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">if</span> (this-&gt;_bias) {</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; activator&lt;true&gt;(this-&gt;_Cptr + (multi * this-&gt;_C_multi_stride) + n, 0,</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; this-&gt;_bias + (multi * this-&gt;_bias_multi_stride) + n,</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; _act, 1, (nmax-n));</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; activator&lt;false&gt;(this-&gt;_Cptr + (multi * this-&gt;_C_multi_stride) + n, 0,</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; static_cast&lt;const Tr *&gt;(<span class="keyword">nullptr</span>),</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; _act, 1, (nmax-n));</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; }</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; }</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; }</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; }</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; }</div><div class="ttc" id="utils_8hpp_xhtml_aa4508679e1d089c2bdcf000f72357683"><div class="ttname"><a href="utils_8hpp.xhtml#aa4508679e1d089c2bdcf000f72357683">iceildiv</a></div><div class="ttdeci">T iceildiv(const T a, const T b)</div><div class="ttdef"><b>Definition:</b> <a href="utils_8hpp_source.xhtml#l00038">utils.hpp:38</a></div></div>
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<p class="reference">References <a class="el" href="utils_8hpp_source.xhtml#l00038">iceildiv()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae9fc7380e533c43a1d91e48a7578e412">&#9670;&nbsp;</a></span>get_B_pretransposed_array_size()</h2>
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<td class="memname">size_t get_B_pretransposed_array_size </td>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00158">158</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; {</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keywordflow">return</span> _buffer_per_multi * _nmultis * <span class="keyword">sizeof</span>(To);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; }</div></div><!-- fragment -->
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<h2 class="memtitle"><span class="permalink"><a href="#a9fe814165d032363ea4f9cfdd36dd5e2">&#9670;&nbsp;</a></span>get_window_size()</h2>
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<td class="memname">unsigned int get_window_size </td>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00089">89</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">return</span> <a class="code" href="utils_8hpp.xhtml#aa4508679e1d089c2bdcf000f72357683">iceildiv</a>(_Nsize, strategy::out_width()) * _nmultis;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; }</div><div class="ttc" id="utils_8hpp_xhtml_aa4508679e1d089c2bdcf000f72357683"><div class="ttname"><a href="utils_8hpp.xhtml#aa4508679e1d089c2bdcf000f72357683">iceildiv</a></div><div class="ttdeci">T iceildiv(const T a, const T b)</div><div class="ttdef"><b>Definition:</b> <a href="utils_8hpp_source.xhtml#l00038">utils.hpp:38</a></div></div>
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<p class="reference">References <a class="el" href="utils_8hpp_source.xhtml#l00038">iceildiv()</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4bd9591d6da5b65a99c56f82acc14c4c">&#9670;&nbsp;</a></span>operator=()</h2>
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<td class="memname"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml">GemvPretransposed</a>&amp; operator= </td>
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<h2 class="memtitle"><span class="permalink"><a href="#a28341e4e1158f3446a8dfa13c9f5c6f0">&#9670;&nbsp;</a></span>pretranspose_B_array()</h2>
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<td class="memname">void pretranspose_B_array </td>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00162">162</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; {</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; Toi *A_buffer = reinterpret_cast&lt;Toi *&gt;(buffer);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> multi=0; multi&lt;_nmultis; multi++) {</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="comment">/* Reverse sense here as we are dealing with B rather than A. So if</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;<span class="comment"> * strategy::A_transpose is false and _trB is false, we still</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;<span class="comment"> * transpose. */</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="keywordflow">if</span> (_trB ^ strategy::A_transpose()) {</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; Transform&lt;strategy::A_interleave(), strategy::A_block(), false&gt;(A_buffer + (multi * _buffer_per_multi), B + (multi * B_multi_stride), ldb, 0, _Nsize, 0, _Ksize);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; Transform&lt;strategy::A_interleave(), strategy::A_block(), true&gt;(A_buffer + (multi * _buffer_per_multi), B + (multi * B_multi_stride), ldb, 0, _Nsize, 0, _Ksize);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; }</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; }</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; _A_pretransposed = A_buffer;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; }</div></div><!-- fragment -->
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<h2 class="memtitle"><span class="permalink"><a href="#a27df64c6276eb144594c5d37d1110b20">&#9670;&nbsp;</a></span>set_pretransposed_B_data()</h2>
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<td class="memname">void set_pretransposed_B_data </td>
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<p class="definition">Definition at line <a class="el" href="gemv__pretransposed_8hpp_source.xhtml#l00179">179</a> of file <a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a>.</p>
<div class="fragment"><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; {</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; _A_pretransposed = reinterpret_cast&lt;Toi *&gt;(buffer);</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; }</div></div><!-- fragment -->
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<li>src/core/NEON/kernels/arm_gemm/<a class="el" href="gemv__pretransposed_8hpp_source.xhtml">gemv_pretransposed.hpp</a></li>
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