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<a href="#pub-static-methods">Static Public Member Functions</a> &#124;
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<div class="headertitle"><div class="title">GEMVKernel&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt; Struct Template Reference</div></div>
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<p><code>#include &lt;<a class="el" href="gemv__masked_8h_source.html">gemv_masked.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-methods" name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr class="memitem:a6013e9c5b2f72fa1311dd038172df0ce" id="r_a6013e9c5b2f72fa1311dd038172df0ce"><td class="memItemLeft" align="right" valign="top">static METAL_FUNC void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a6013e9c5b2f72fa1311dd038172df0ce">load_unsafe</a> (const device T *src, thread T dst[TN], const int src_offset=0)</td></tr>
<tr class="separator:a6013e9c5b2f72fa1311dd038172df0ce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a04bb72da9a93d6d1eba468fa311bbba7" id="r_a04bb72da9a93d6d1eba468fa311bbba7"><td class="memItemLeft" align="right" valign="top">static METAL_FUNC void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a04bb72da9a93d6d1eba468fa311bbba7">load_safe</a> (const device T *src, thread T dst[TN], const int src_offset=0, const int src_size=TN)</td></tr>
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<tr class="separator:ac4a7b5011a0ea938ab1949bb1767fc1a"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-static-attribs" name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
<tr class="memitem:a1dd943fcbf5e7be435fc36bed589a641" id="r_a1dd943fcbf5e7be435fc36bed589a641"><td class="memItemLeft" align="right" valign="top">static constant constexpr const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a1dd943fcbf5e7be435fc36bed589a641">threadsM</a> = BM * SM</td></tr>
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<tr class="memitem:a47bfab7d21dd18760d3e0937ad36b19d" id="r_a47bfab7d21dd18760d3e0937ad36b19d"><td class="memItemLeft" align="right" valign="top">static constant constexpr const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a47bfab7d21dd18760d3e0937ad36b19d">threadsN</a> = BN * SN</td></tr>
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<tr class="memitem:a7281520100658811076400060663903c" id="r_a7281520100658811076400060663903c"><td class="memItemLeft" align="right" valign="top">static constant constexpr const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a7281520100658811076400060663903c">blockM</a> = <a class="el" href="#a1dd943fcbf5e7be435fc36bed589a641">threadsM</a> * TM</td></tr>
<tr class="separator:a7281520100658811076400060663903c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2fef17f9c9aa0bdf530ad3554fb0988b" id="r_a2fef17f9c9aa0bdf530ad3554fb0988b"><td class="memItemLeft" align="right" valign="top">static constant constexpr const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a2fef17f9c9aa0bdf530ad3554fb0988b">blockN</a> = <a class="el" href="#a47bfab7d21dd18760d3e0937ad36b19d">threadsN</a> * TN</td></tr>
<tr class="separator:a2fef17f9c9aa0bdf530ad3554fb0988b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab00784dff1512a7b0919fcb4cfa5d50e" id="r_ab00784dff1512a7b0919fcb4cfa5d50e"><td class="memItemLeft" align="right" valign="top">static constant constexpr const bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ab00784dff1512a7b0919fcb4cfa5d50e">has_operand_mask</a> = !metal::is_same_v&lt;op_mask_t, <a class="el" href="gemv__masked_8h.html#a1480c8cdff1cae1462a5a71632969bca">nomask_t</a>&gt;</td></tr>
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<tr class="memitem:ab8b64c94f4c8f6f09c0777415589b487" id="r_ab8b64c94f4c8f6f09c0777415589b487"><td class="memItemLeft" align="right" valign="top">static constant constexpr const bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ab8b64c94f4c8f6f09c0777415589b487">has_output_mask</a> = !metal::is_same_v&lt;out_mask_t, <a class="el" href="gemv__masked_8h.html#a1480c8cdff1cae1462a5a71632969bca">nomask_t</a>&gt;</td></tr>
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<tr class="memitem:a0edbf2dd6a6563e7afa6dab6b670615c" id="r_a0edbf2dd6a6563e7afa6dab6b670615c"><td class="memItemLeft" align="right" valign="top">static constant constexpr const bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a0edbf2dd6a6563e7afa6dab6b670615c">has_mul_output_mask</a></td></tr>
<tr class="separator:a0edbf2dd6a6563e7afa6dab6b670615c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9ef4d0e62094d7033069f5dda5efb236" id="r_a9ef4d0e62094d7033069f5dda5efb236"><td class="memItemLeft" align="right" valign="top">static constant constexpr const short&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#a9ef4d0e62094d7033069f5dda5efb236">tgp_mem_size</a> = BN &gt; 1 ? BN*(<a class="el" href="#a7281520100658811076400060663903c">blockM</a> + TM) : 0</td></tr>
<tr class="separator:a9ef4d0e62094d7033069f5dda5efb236"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae8113fddf6fb637acfd12efd978b704c" id="r_ae8113fddf6fb637acfd12efd978b704c"><td class="memItemLeft" align="right" valign="top">static constant constexpr const bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="#ae8113fddf6fb637acfd12efd978b704c">needs_tgp_reduction</a> = BN &gt; 1</td></tr>
<tr class="separator:ae8113fddf6fb637acfd12efd978b704c"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<h2 class="groupheader">Member Function Documentation</h2>
<a id="a04bb72da9a93d6d1eba468fa311bbba7" name="a04bb72da9a93d6d1eba468fa311bbba7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a04bb72da9a93d6d1eba468fa311bbba7">&#9670;&#160;</a></span>load_safe()</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">static METAL_FUNC void <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::load_safe </td>
<td>(</td>
<td class="paramtype">const device T *</td> <td class="paramname"><span class="paramname"><em>src</em></span>, </td>
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<td class="paramtype">thread T</td> <td class="paramname"><span class="paramname"><em>dst</em></span>[TN], </td>
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<td class="paramtype">const int</td> <td class="paramname"><span class="paramname"><em>src_offset</em></span><span class="paramdefsep"> = </span><span class="paramdefval">0</span>, </td>
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<td class="paramtype">const int</td> <td class="paramname"><span class="paramname"><em>src_size</em></span><span class="paramdefsep"> = </span><span class="paramdefval">TN</span>&#160;)</td>
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<a id="a6013e9c5b2f72fa1311dd038172df0ce" name="a6013e9c5b2f72fa1311dd038172df0ce"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6013e9c5b2f72fa1311dd038172df0ce">&#9670;&#160;</a></span>load_unsafe()</h2>
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<div class="memtemplate">
template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">static METAL_FUNC void <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::load_unsafe </td>
<td>(</td>
<td class="paramtype">const device T *</td> <td class="paramname"><span class="paramname"><em>src</em></span>, </td>
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<td class="paramtype">thread T</td> <td class="paramname"><span class="paramname"><em>dst</em></span>[TN], </td>
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<td class="paramtype">const int</td> <td class="paramname"><span class="paramname"><em>src_offset</em></span><span class="paramdefsep"> = </span><span class="paramdefval">0</span>&#160;)</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ac4a7b5011a0ea938ab1949bb1767fc1a">&#9670;&#160;</a></span>run()</h2>
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<div class="memproto">
<div class="memtemplate">
template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">static METAL_FUNC void <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::run </td>
<td>(</td>
<td class="paramtype">const device T *</td> <td class="paramname"><span class="paramname"><em>mat</em></span>, </td>
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<td class="paramtype">const device T *</td> <td class="paramname"><span class="paramname"><em>in_vec</em></span>, </td>
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<td class="paramtype">device T *</td> <td class="paramname"><span class="paramname"><em>out_vec</em></span>, </td>
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<td class="paramtype">const constant int &amp;</td> <td class="paramname"><span class="paramname"><em>in_vec_size</em></span>, </td>
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<td class="paramtype">const constant int &amp;</td> <td class="paramname"><span class="paramname"><em>out_vec_size</em></span>, </td>
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<td class="paramtype">const constant int &amp;</td> <td class="paramname"><span class="paramname"><em>matrix_ld</em></span>, </td>
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<td class="paramtype">const device out_mask_t *</td> <td class="paramname"><span class="paramname"><em>out_mask</em></span>, </td>
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<td class="paramtype">const device op_mask_t *</td> <td class="paramname"><span class="paramname"><em>mat_mask</em></span>, </td>
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<td class="paramtype">const device op_mask_t *</td> <td class="paramname"><span class="paramname"><em>vec_mask</em></span>, </td>
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<td class="paramtype">const constant int *</td> <td class="paramname"><span class="paramname"><em>mask_strides</em></span>, </td>
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<td class="paramtype">threadgroup T *</td> <td class="paramname"><span class="paramname"><em>tgp_memory</em></span>, </td>
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<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>tid</em></span>, </td>
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<td class="paramtype">uint3</td> <td class="paramname"><span class="paramname"><em>lid</em></span>, </td>
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<td class="paramtype">uint</td> <td class="paramname"><span class="paramname"><em>simd_lid</em></span>&#160;)</td>
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<h2 class="groupheader">Member Data Documentation</h2>
<a id="a7281520100658811076400060663903c" name="a7281520100658811076400060663903c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7281520100658811076400060663903c">&#9670;&#160;</a></span>blockM</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const int <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::blockM = <a class="el" href="#a1dd943fcbf5e7be435fc36bed589a641">threadsM</a> * TM</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a2fef17f9c9aa0bdf530ad3554fb0988b">&#9670;&#160;</a></span>blockN</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const int <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::blockN = <a class="el" href="#a47bfab7d21dd18760d3e0937ad36b19d">threadsN</a> * TN</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ad47223ee49b3cb7bf3746a2cec45f883">&#9670;&#160;</a></span>has_mul_operand_mask</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const bool <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::has_mul_operand_mask</td>
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<b>Initial value:</b><div class="fragment"><div class="line">=</div>
<div class="line"> <a class="code hl_variable" href="#ab00784dff1512a7b0919fcb4cfa5d50e">has_operand_mask</a> &amp;&amp; !metal::is_same_v&lt;op_mask_t, bool&gt;</div>
<div class="ttc" id="astruct_g_e_m_v_kernel_html_ab00784dff1512a7b0919fcb4cfa5d50e"><div class="ttname"><a href="#ab00784dff1512a7b0919fcb4cfa5d50e">GEMVKernel::has_operand_mask</a></div><div class="ttdeci">static constant constexpr const bool has_operand_mask</div><div class="ttdef"><b>Definition</b> gemv_masked.h:63</div></div>
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<h2 class="memtitle"><span class="permalink"><a href="#a0edbf2dd6a6563e7afa6dab6b670615c">&#9670;&#160;</a></span>has_mul_output_mask</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const bool <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::has_mul_output_mask</td>
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<b>Initial value:</b><div class="fragment"><div class="line">=</div>
<div class="line"> <a class="code hl_variable" href="#ab8b64c94f4c8f6f09c0777415589b487">has_output_mask</a> &amp;&amp; !metal::is_same_v&lt;out_mask_t, bool&gt;</div>
<div class="ttc" id="astruct_g_e_m_v_kernel_html_ab8b64c94f4c8f6f09c0777415589b487"><div class="ttname"><a href="#ab8b64c94f4c8f6f09c0777415589b487">GEMVKernel::has_output_mask</a></div><div class="ttdeci">static constant constexpr const bool has_output_mask</div><div class="ttdef"><b>Definition</b> gemv_masked.h:64</div></div>
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<h2 class="memtitle"><span class="permalink"><a href="#ab00784dff1512a7b0919fcb4cfa5d50e">&#9670;&#160;</a></span>has_operand_mask</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const bool <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::has_operand_mask = !metal::is_same_v&lt;op_mask_t, <a class="el" href="gemv__masked_8h.html#a1480c8cdff1cae1462a5a71632969bca">nomask_t</a>&gt;</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ab8b64c94f4c8f6f09c0777415589b487">&#9670;&#160;</a></span>has_output_mask</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const bool <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::has_output_mask = !metal::is_same_v&lt;out_mask_t, <a class="el" href="gemv__masked_8h.html#a1480c8cdff1cae1462a5a71632969bca">nomask_t</a>&gt;</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ae8113fddf6fb637acfd12efd978b704c">&#9670;&#160;</a></span>needs_tgp_reduction</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const bool <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::needs_tgp_reduction = BN &gt; 1</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a9ef4d0e62094d7033069f5dda5efb236">&#9670;&#160;</a></span>tgp_mem_size</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const short <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::tgp_mem_size = BN &gt; 1 ? BN*(<a class="el" href="#a7281520100658811076400060663903c">blockM</a> + TM) : 0</td>
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<a id="a1dd943fcbf5e7be435fc36bed589a641" name="a1dd943fcbf5e7be435fc36bed589a641"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1dd943fcbf5e7be435fc36bed589a641">&#9670;&#160;</a></span>threadsM</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const int <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::threadsM = BM * SM</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a47bfab7d21dd18760d3e0937ad36b19d">&#9670;&#160;</a></span>threadsN</h2>
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template&lt;typename T, typename out_mask_t, typename op_mask_t, const int BM, const int BN, const int SM, const int SN, const int TM, const int TN&gt; </div>
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<td class="memname">constant constexpr const int <a class="el" href="struct_g_e_m_v_kernel.html">GEMVKernel</a>&lt; T, out_mask_t, op_mask_t, BM, BN, SM, SN, TM, TN &gt;::threadsN = BN * SN</td>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>mlx/backend/metal/kernels/<a class="el" href="gemv__masked_8h_source.html">gemv_masked.h</a></li>
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