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<a href="#graphene-SIMD-vector.description" class="shortcut">Description</a></span>
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<h2><span class="refentrytitle"><a name="graphene-SIMD-vector.top_of_page"></a>SIMD vector</span></h2>
<p>SIMD vector — Low level floating point 4-sized vector</p>
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<div class="refsect1">
<a name="graphene-SIMD-vector.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_proto_type">
<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-init" title="graphene_simd4f_init ()">graphene_simd4f_init</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-init-zero" title="graphene_simd4f_init_zero ()">graphene_simd4f_init_zero</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-init-4f" title="graphene_simd4f_init_4f ()">graphene_simd4f_init_4f</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-init-3f" title="graphene_simd4f_init_3f ()">graphene_simd4f_init_3f</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-init-2f" title="graphene_simd4f_init_2f ()">graphene_simd4f_init_2f</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dup-4f" title="graphene_simd4f_dup_4f ()">graphene_simd4f_dup_4f</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dup-3f" title="graphene_simd4f_dup_3f ()">graphene_simd4f_dup_3f</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dup-2f" title="graphene_simd4f_dup_2f ()">graphene_simd4f_dup_2f</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-get" title="graphene_simd4f_get ()">graphene_simd4f_get</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-get-x" title="graphene_simd4f_get_x ()">graphene_simd4f_get_x</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-get-y" title="graphene_simd4f_get_y ()">graphene_simd4f_get_y</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-get-z" title="graphene_simd4f_get_z ()">graphene_simd4f_get_z</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-get-w" title="graphene_simd4f_get_w ()">graphene_simd4f_get_w</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-splat" title="graphene_simd4f_splat ()">graphene_simd4f_splat</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-splat-x" title="graphene_simd4f_splat_x ()">graphene_simd4f_splat_x</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-splat-y" title="graphene_simd4f_splat_y ()">graphene_simd4f_splat_y</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-splat-z" title="graphene_simd4f_splat_z ()">graphene_simd4f_splat_z</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-splat-w" title="graphene_simd4f_splat_w ()">graphene_simd4f_splat_w</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-add" title="graphene_simd4f_add ()">graphene_simd4f_add</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-sub" title="graphene_simd4f_sub ()">graphene_simd4f_sub</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-mul" title="graphene_simd4f_mul ()">graphene_simd4f_mul</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-div" title="graphene_simd4f_div ()">graphene_simd4f_div</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-sqrt" title="graphene_simd4f_sqrt ()">graphene_simd4f_sqrt</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-reciprocal" title="graphene_simd4f_reciprocal ()">graphene_simd4f_reciprocal</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-rsqrt" title="graphene_simd4f_rsqrt ()">graphene_simd4f_rsqrt</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cross3" title="graphene_simd4f_cross3 ()">graphene_simd4f_cross3</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-min" title="graphene_simd4f_min ()">graphene_simd4f_min</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-max" title="graphene_simd4f_max ()">graphene_simd4f_max</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-min-val" title="graphene_simd4f_min_val ()">graphene_simd4f_min_val</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-max-val" title="graphene_simd4f_max_val ()">graphene_simd4f_max_val</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-clamp" title="graphene_simd4f_clamp ()">graphene_simd4f_clamp</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-clamp-scalar" title="graphene_simd4f_clamp_scalar ()">graphene_simd4f_clamp_scalar</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-shuffle-wxyz" title="graphene_simd4f_shuffle_wxyz ()">graphene_simd4f_shuffle_wxyz</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-shuffle-zwxy" title="graphene_simd4f_shuffle_zwxy ()">graphene_simd4f_shuffle_zwxy</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-shuffle-yzwx" title="graphene_simd4f_shuffle_yzwx ()">graphene_simd4f_shuffle_yzwx</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-zero-w" title="graphene_simd4f_zero_w ()">graphene_simd4f_zero_w</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-zero-zw" title="graphene_simd4f_zero_zw ()">graphene_simd4f_zero_zw</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-merge-w" title="graphene_simd4f_merge_w ()">graphene_simd4f_merge_w</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-merge-high" title="graphene_simd4f_merge_high ()">graphene_simd4f_merge_high</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-merge-low" title="graphene_simd4f_merge_low ()">graphene_simd4f_merge_low</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-flip-sign-0101" title="graphene_simd4f_flip_sign_0101 ()">graphene_simd4f_flip_sign_0101</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-flip-sign-1010" title="graphene_simd4f_flip_sign_1010 ()">graphene_simd4f_flip_sign_1010</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cmp-eq" title="graphene_simd4f_cmp_eq ()">graphene_simd4f_cmp_eq</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cmp-neq" title="graphene_simd4f_cmp_neq ()">graphene_simd4f_cmp_neq</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cmp-lt" title="graphene_simd4f_cmp_lt ()">graphene_simd4f_cmp_lt</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cmp-le" title="graphene_simd4f_cmp_le ()">graphene_simd4f_cmp_le</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cmp-ge" title="graphene_simd4f_cmp_ge ()">graphene_simd4f_cmp_ge</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-cmp-gt" title="graphene_simd4f_cmp_gt ()">graphene_simd4f_cmp_gt</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-neg" title="graphene_simd4f_neg ()">graphene_simd4f_neg</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-madd" title="graphene_simd4f_madd ()">graphene_simd4f_madd</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-sum" title="graphene_simd4f_sum ()">graphene_simd4f_sum</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-sum-scalar" title="graphene_simd4f_sum_scalar ()">graphene_simd4f_sum_scalar</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dot4" title="graphene_simd4f_dot4 ()">graphene_simd4f_dot4</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dot3" title="graphene_simd4f_dot3 ()">graphene_simd4f_dot3</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">float</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dot3-scalar" title="graphene_simd4f_dot3_scalar ()">graphene_simd4f_dot3_scalar</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-dot2" title="graphene_simd4f_dot2 ()">graphene_simd4f_dot2</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-length4" title="graphene_simd4f_length4 ()">graphene_simd4f_length4</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-length3" title="graphene_simd4f_length3 ()">graphene_simd4f_length3</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-length2" title="graphene_simd4f_length2 ()">graphene_simd4f_length2</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-normalize4" title="graphene_simd4f_normalize4 ()">graphene_simd4f_normalize4</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-normalize3" title="graphene_simd4f_normalize3 ()">graphene_simd4f_normalize3</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-normalize2" title="graphene_simd4f_normalize2 ()">graphene_simd4f_normalize2</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-is-zero4" title="graphene_simd4f_is_zero4 ()">graphene_simd4f_is_zero4</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-is-zero3" title="graphene_simd4f_is_zero3 ()">graphene_simd4f_is_zero3</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">bool</span>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-is-zero2" title="graphene_simd4f_is_zero2 ()">graphene_simd4f_is_zero2</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
</td>
<td class="function_name">
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-interpolate" title="graphene_simd4f_interpolate ()">graphene_simd4f_interpolate</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="graphene-SIMD-vector.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="other_proto_type">
<col class="other_proto_name">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t">graphene_simd4f_t</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="graphene-SIMD-vector.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <graphene.h>
</pre>
</div>
<div class="refsect1">
<a name="graphene-SIMD-vector.description"></a><h2>Description</h2>
<p>The <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> type wraps a platform specific implementation of
a vector of four floating point values.</p>
<p>Graphene can be compiled to use different implementations of the SIMD
types, and will generally prefer the faster hardware-backed implementation
if one is available.</p>
<p>The <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> should be treated as an opaque, integral type;
you cannot access its components directly, and you can only operate on
all components at the same time.</p>
</div>
<div class="refsect1">
<a name="graphene-SIMD-vector.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="graphene-simd4f-init"></a><h3>graphene_simd4f_init ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_init (<em class="parameter"><code><span class="type">float</span> x</code></em>,
<em class="parameter"><code><span class="type">float</span> y</code></em>,
<em class="parameter"><code><span class="type">float</span> z</code></em>,
<em class="parameter"><code><span class="type">float</span> w</code></em>);</pre>
<p>Initializes a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> with the given values.</p>
<div class="refsect3">
<a name="graphene-simd4f-init.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>x</p></td>
<td class="parameter_description"><p>the first component of the vector</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>y</p></td>
<td class="parameter_description"><p>the second component of the vector</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>z</p></td>
<td class="parameter_description"><p>the third component of the vector</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>w</p></td>
<td class="parameter_description"><p>the fourth component of the vector</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-init.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-init-zero"></a><h3>graphene_simd4f_init_zero ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_init_zero (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Initializes a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> with 0 in all components.</p>
<div class="refsect3">
<a name="graphene-simd4f-init-zero.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-init-4f"></a><h3>graphene_simd4f_init_4f ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_init_4f (<em class="parameter"><code>const <span class="type">float</span> *v</code></em>);</pre>
<p>Initializes a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> using an array of 4 floating
point values.</p>
<div class="refsect3">
<a name="graphene-simd4f-init-4f.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>an array of at least 4 floating
point values. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=4]</span></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-init-4f.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-init-3f"></a><h3>graphene_simd4f_init_3f ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_init_3f (<em class="parameter"><code>const <span class="type">float</span> *v</code></em>);</pre>
<p>Initializes a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> using an array of 3 floating
point values.</p>
<div class="refsect3">
<a name="graphene-simd4f-init-3f.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>an array of at least 3 floating
point values. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=3]</span></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-init-3f.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-init-2f"></a><h3>graphene_simd4f_init_2f ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_init_2f (<em class="parameter"><code>const <span class="type">float</span> *v</code></em>);</pre>
<p>Initializes a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> using an array of 2 floating
point values.</p>
<div class="refsect3">
<a name="graphene-simd4f-init-2f.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>an array of at least 2 floating
point values. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=2]</span></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-init-2f.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dup-4f"></a><h3>graphene_simd4f_dup_4f ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
graphene_simd4f_dup_4f (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>,
<em class="parameter"><code><span class="type">float</span> *v</code></em>);</pre>
<p>Copies the contents of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> into an
array of floating points.</p>
<div class="refsect3">
<a name="graphene-simd4f-dup-4f.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>return location for an
array of at least 4 floating point values. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=4]</span></td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dup-3f"></a><h3>graphene_simd4f_dup_3f ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
graphene_simd4f_dup_3f (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>,
<em class="parameter"><code><span class="type">float</span> *v</code></em>);</pre>
<p>Copies the contents of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> into an
array of floating points.</p>
<div class="refsect3">
<a name="graphene-simd4f-dup-3f.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>return location for an
array of at least 3 floating point values. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=3]</span></td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dup-2f"></a><h3>graphene_simd4f_dup_2f ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
graphene_simd4f_dup_2f (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>,
<em class="parameter"><code><span class="type">float</span> *v</code></em>);</pre>
<p>Copies the contents of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> into an
array of floating points.</p>
<div class="refsect3">
<a name="graphene-simd4f-dup-2f.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>return location for an
array of at least 2 floating point values. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> fixed-size=2]</span></td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-get"></a><h3>graphene_simd4f_get ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_get (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>,
<em class="parameter"><code>unsigned <span class="type">int</span> i</code></em>);</pre>
<p>Retrieves the given component of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a>.</p>
<div class="refsect3">
<a name="graphene-simd4f-get.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>i</p></td>
<td class="parameter_description"><p>the index of the component to retrieve</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since: <a class="link" href="ix04.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-get-x"></a><h3>graphene_simd4f_get_x ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_get_x (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Retrieves the first component of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-get-x.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-get-x.returns"></a><h4>Returns</h4>
<p> the first component of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-get-y"></a><h3>graphene_simd4f_get_y ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_get_y (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Retrieves the second component of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-get-y.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-get-y.returns"></a><h4>Returns</h4>
<p> the second component of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-get-z"></a><h3>graphene_simd4f_get_z ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_get_z (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Retrieves the third component of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-get-z.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-get-z.returns"></a><h4>Returns</h4>
<p> the third component of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-get-w"></a><h3>graphene_simd4f_get_w ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_get_w (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Retrieves the fourth component of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-get-w.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-get-w.returns"></a><h4>Returns</h4>
<p> the fourth component of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-splat"></a><h3>graphene_simd4f_splat ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_splat (<em class="parameter"><code><span class="type">float</span> v</code></em>);</pre>
<p>Sets all the components of a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> to the
same value <em class="parameter"><code>v</code></em>
:</p>
<div class="informalexample"><pre class="screen">
{
.x = v,
.y = v,
.z = v,
.w = v
};
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-splat.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a floating point value</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-splat.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-splat-x"></a><h3>graphene_simd4f_splat_x ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_splat_x (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Sets all the components of a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> to the
same value of the first component of the passed vector:</p>
<div class="informalexample"><pre class="screen">
{
.x = s.x,
.y = s.x,
.z = s.x,
.w = s.x
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-splat-x.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-splat-x.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-splat-y"></a><h3>graphene_simd4f_splat_y ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_splat_y (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Sets all the components of a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> to the
same value of the second component of the passed vector:</p>
<div class="informalexample"><pre class="screen">
{
.x = s.y,
.y = s.y,
.z = s.y,
.w = s.y
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-splat-y.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-splat-y.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-splat-z"></a><h3>graphene_simd4f_splat_z ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_splat_z (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Sets all the components of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> to the
same value of the third component of the passed vector:</p>
<div class="informalexample"><pre class="screen">
{
.x = s.z,
.y = s.z,
.z = s.z,
.w = s.z
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-splat-z.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-splat-z.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-splat-w"></a><h3>graphene_simd4f_splat_w ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_splat_w (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Sets all the components of a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> to the
same value of the fourth component of the passed vector:</p>
<div class="informalexample"><pre class="screen">
{
.x = s.w,
.y = s.w,
.z = s.w,
.w = s.w
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-splat-w.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-splat-w.returns"></a><h4>Returns</h4>
<p> the initialized <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-add"></a><h3>graphene_simd4f_add ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_add (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector where each
component is the sum of the respective components
in <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
.</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="p">{</span>
<span class="p">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">x</span> <span class="o">+</span> <span class="n">b</span><span class="p">.</span><span class="n">x</span><span class="p">,</span>
<span class="p">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">y</span> <span class="o">+</span> <span class="n">b</span><span class="p">.</span><span class="n">y</span><span class="p">,</span>
<span class="p">.</span><span class="n">z</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">z</span> <span class="o">+</span> <span class="n">b</span><span class="p">.</span><span class="n">z</span><span class="p">,</span>
<span class="p">.</span><span class="n">w</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">w</span> <span class="o">+</span> <span class="n">b</span><span class="p">.</span><span class="n">w</span>
<span class="p">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-add.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-add.returns"></a><h4>Returns</h4>
<p> the sum vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-sub"></a><h3>graphene_simd4f_sub ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_sub (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector where each
component is the subtraction of the respective components
in <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
.</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="p">{</span>
<span class="p">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">x</span> <span class="o">-</span> <span class="n">b</span><span class="p">.</span><span class="n">x</span><span class="p">,</span>
<span class="p">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">y</span> <span class="o">-</span> <span class="n">b</span><span class="p">.</span><span class="n">y</span><span class="p">,</span>
<span class="p">.</span><span class="n">z</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">z</span> <span class="o">-</span> <span class="n">b</span><span class="p">.</span><span class="n">z</span><span class="p">,</span>
<span class="p">.</span><span class="n">w</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">w</span> <span class="o">-</span> <span class="n">b</span><span class="p">.</span><span class="n">w</span>
<span class="p">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-sub.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-sub.returns"></a><h4>Returns</h4>
<p> the subtraction vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-mul"></a><h3>graphene_simd4f_mul ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_mul (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector where each
component is the multiplication of the respective components
in <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
.</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="p">{</span>
<span class="p">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">x</span> <span class="o">*</span> <span class="n">b</span><span class="p">.</span><span class="n">x</span><span class="p">,</span>
<span class="p">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">y</span> <span class="o">*</span> <span class="n">b</span><span class="p">.</span><span class="n">y</span><span class="p">,</span>
<span class="p">.</span><span class="n">z</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">z</span> <span class="o">*</span> <span class="n">b</span><span class="p">.</span><span class="n">z</span><span class="p">,</span>
<span class="p">.</span><span class="n">w</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">w</span> <span class="o">*</span> <span class="n">b</span><span class="p">.</span><span class="n">w</span>
<span class="p">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-mul.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-mul.returns"></a><h4>Returns</h4>
<p> the multiplication vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-div"></a><h3>graphene_simd4f_div ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_div (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector where each
component is the division of the respective components
in <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
.</p>
<div class="informalexample">
<table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td class="listing_lines" align="right"><pre>1
2
3
4
5
6</pre></td>
<td class="listing_code"><pre class="programlisting"><span class="p">{</span>
<span class="p">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">x</span> <span class="o">/</span> <span class="n">b</span><span class="p">.</span><span class="n">x</span><span class="p">,</span>
<span class="p">.</span><span class="n">y</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">y</span> <span class="o">/</span> <span class="n">b</span><span class="p">.</span><span class="n">y</span><span class="p">,</span>
<span class="p">.</span><span class="n">z</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">z</span> <span class="o">/</span> <span class="n">b</span><span class="p">.</span><span class="n">z</span><span class="p">,</span>
<span class="p">.</span><span class="n">w</span> <span class="o">=</span> <span class="n">a</span><span class="p">.</span><span class="n">w</span> <span class="o">/</span> <span class="n">b</span><span class="p">.</span><span class="n">w</span>
<span class="p">}</span></pre></td>
</tr>
</tbody>
</table>
</div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-div.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-div.returns"></a><h4>Returns</h4>
<p> the division vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-sqrt"></a><h3>graphene_simd4f_sqrt ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_sqrt (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Computes the square root of every component of <em class="parameter"><code>s</code></em>
.</p>
<div class="informalexample"><pre class="screen">
{
.x = sqrt (s.x),
.y = sqrt (s.y),
.z = sqrt (s.z),
.w = sqrt (s.w)
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-sqrt.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-sqrt.returns"></a><h4>Returns</h4>
<p> a vector containing the square root of the
passed vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-reciprocal"></a><h3>graphene_simd4f_reciprocal ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_reciprocal (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Computes the reciprocal of every component of <em class="parameter"><code>s</code></em>
.</p>
<div class="informalexample"><pre class="screen">
{
.x = 1.0 / s.x,
.y = 1.0 / s.y,
.z = 1.0 / s.z,
.w = 1.0 / s.w
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-reciprocal.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-reciprocal.returns"></a><h4>Returns</h4>
<p> a vector containing the reciprocal of the
passed vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-rsqrt"></a><h3>graphene_simd4f_rsqrt ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_rsqrt (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Computes the reciprocal square root of every component
of <em class="parameter"><code>s</code></em>
.</p>
<div class="informalexample"><pre class="screen">
{
.x = 1.0 / sqrt (s.x),
.y = 1.0 / sqrt (s.y),
.z = 1.0 / sqrt (s.z),
.w = 1.0 / sqrt (s.w)
}
</pre></div>
<p></p>
<div class="refsect3">
<a name="graphene-simd4f-rsqrt.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-rsqrt.returns"></a><h4>Returns</h4>
<p> a vector containing the reciprocal square root
of the passed vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cross3"></a><h3>graphene_simd4f_cross3 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_cross3 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector where each
component contains the 3-way cross product of the
given <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
vectors.</p>
<div class="refsect3">
<a name="graphene-simd4f-cross3.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cross3.returns"></a><h4>Returns</h4>
<p> the cross3 vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-min"></a><h3>graphene_simd4f_min ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_min (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
minimum value of each component of <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-min.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-min.returns"></a><h4>Returns</h4>
<p> the new minimum vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-max"></a><h3>graphene_simd4f_max ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_max (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
maximum value of each component of <em class="parameter"><code>a</code></em>
and <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-max.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-max.returns"></a><h4>Returns</h4>
<p> the new maximum vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-min-val"></a><h3>graphene_simd4f_min_val ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_min_val (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the minimum value of all the channels in the given vector.</p>
<div class="refsect3">
<a name="graphene-simd4f-min-val.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-min-val.returns"></a><h4>Returns</h4>
<p> a vector whose components are all set to the
minimum value in the original vector</p>
</div>
<p class="since">Since: <a class="link" href="ix05.html#api-index-1.4">1.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-max-val"></a><h3>graphene_simd4f_max_val ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_max_val (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the maximum value of all the channels in the given vector.</p>
<div class="refsect3">
<a name="graphene-simd4f-max-val.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-max-val.returns"></a><h4>Returns</h4>
<p> a vector whose components are all set to the
maximum value in the original vector</p>
</div>
<p class="since">Since: <a class="link" href="ix05.html#api-index-1.4">1.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-clamp"></a><h3>graphene_simd4f_clamp ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_clamp (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> min</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> max</code></em>);</pre>
<p>Ensures that all components of the vector <em class="parameter"><code>v</code></em>
are within
the components of the <em class="parameter"><code>lower</code></em>
and <em class="parameter"><code>upper</code></em>
boundaries.</p>
<div class="refsect3">
<a name="graphene-simd4f-clamp.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>min</p></td>
<td class="parameter_description"><p>the lower boundary</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>max</p></td>
<td class="parameter_description"><p>the upper boundary</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-clamp.returns"></a><h4>Returns</h4>
<p> the clamped vector</p>
</div>
<p class="since">Since: <a class="link" href="ix04.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-clamp-scalar"></a><h3>graphene_simd4f_clamp_scalar ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_clamp_scalar (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>,
<em class="parameter"><code><span class="type">float</span> min</code></em>,
<em class="parameter"><code><span class="type">float</span> max</code></em>);</pre>
<p>Ensures that all components of the vector <em class="parameter"><code>v</code></em>
are within
the <em class="parameter"><code>lower</code></em>
and <em class="parameter"><code>upper</code></em>
boundary scalar values.</p>
<div class="refsect3">
<a name="graphene-simd4f-clamp-scalar.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>min</p></td>
<td class="parameter_description"><p>the lower boundary</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>max</p></td>
<td class="parameter_description"><p>the upper boundary</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-clamp-scalar.returns"></a><h4>Returns</h4>
<p> the clamped vector</p>
</div>
<p class="since">Since: <a class="link" href="ix04.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-shuffle-wxyz"></a><h3>graphene_simd4f_shuffle_wxyz ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_shuffle_wxyz (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
re-ordered values of the W, X, Y, and Z components
of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-shuffle-wxyz.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-shuffle-wxyz.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-shuffle-zwxy"></a><h3>graphene_simd4f_shuffle_zwxy ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_shuffle_zwxy (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
re-ordered values of the Z, W, X, and Y components
of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-shuffle-zwxy.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-shuffle-zwxy.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-shuffle-yzwx"></a><h3>graphene_simd4f_shuffle_yzwx ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_shuffle_yzwx (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
re-ordered values of the Y, Z, W, and X components
of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-shuffle-yzwx.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-shuffle-yzwx.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-zero-w"></a><h3>graphene_simd4f_zero_w ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_zero_w (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
same values of the given <em class="parameter"><code>s</code></em>
vector, except for the
W component, which is set to 0.</p>
<div class="refsect3">
<a name="graphene-simd4f-zero-w.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-zero-w.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-zero-zw"></a><h3>graphene_simd4f_zero_zw ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_zero_zw (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
same values of the given <em class="parameter"><code>s</code></em>
vector, except for the
Z and W components, which are set to 0.</p>
<div class="refsect3">
<a name="graphene-simd4f-zero-zw.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-zero-zw.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-merge-w"></a><h3>graphene_simd4f_merge_w ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_merge_w (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>,
<em class="parameter"><code><span class="type">float</span> v</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
same values of the given <em class="parameter"><code>s</code></em>
vector, except for the
W component, which is set to <em class="parameter"><code>v</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-merge-w.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>the new value of the W component</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-merge-w.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-merge-high"></a><h3>graphene_simd4f_merge_high ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_merge_high (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
last two components of the vector <em class="parameter"><code>a</code></em>
and the last
two components of the vector <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-merge-high.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-merge-high.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-merge-low"></a><h3>graphene_simd4f_merge_low ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_merge_low (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Creates a new <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> that contains the
first two components of the vector <em class="parameter"><code>a</code></em>
and the first
two components of the vector <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-merge-low.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-merge-low.returns"></a><h4>Returns</h4>
<p> the new vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-flip-sign-0101"></a><h3>graphene_simd4f_flip_sign_0101 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_flip_sign_0101 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Flips the signs of the second and fourth components of
the given vector <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-flip-sign-0101.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-flip-sign-0101.returns"></a><h4>Returns</h4>
<p> the new vector, with the changed signs</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-flip-sign-1010"></a><h3>graphene_simd4f_flip_sign_1010 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_flip_sign_1010 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Flips the signs of the first and third components of
the given vector <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-flip-sign-1010.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-flip-sign-1010.returns"></a><h4>Returns</h4>
<p> the new vector, with the changed signs</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cmp-eq"></a><h3>graphene_simd4f_cmp_eq ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_cmp_eq (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Checks if the two given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> are equal.</p>
<div class="refsect3">
<a name="graphene-simd4f-cmp-eq.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cmp-eq.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if the values of the vectors are equal</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cmp-neq"></a><h3>graphene_simd4f_cmp_neq ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_cmp_neq (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Checks if the two given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> are not equal.</p>
<div class="refsect3">
<a name="graphene-simd4f-cmp-neq.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cmp-neq.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if the values of the vectors are not equal</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cmp-lt"></a><h3>graphene_simd4f_cmp_lt ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_cmp_lt (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Compares two <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> and checks if all components
of the vector <em class="parameter"><code>a</code></em>
are less than the respective components of
the vector <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-cmp-lt.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cmp-lt.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if vector <em class="parameter"><code>a</code></em>
is less than <em class="parameter"><code>b</code></em>
</p>
</div>
<p class="since">Since: <a class="link" href="ix04.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cmp-le"></a><h3>graphene_simd4f_cmp_le ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_cmp_le (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Compares two <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> and checks if all components
of the vector <em class="parameter"><code>a</code></em>
are less than or equal to the respective components
of the vector <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-cmp-le.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cmp-le.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if vector <em class="parameter"><code>a</code></em>
is less than or equal to <em class="parameter"><code>b</code></em>
</p>
</div>
<p class="since">Since: <a class="link" href="ix04.html#api-index-1.2">1.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cmp-ge"></a><h3>graphene_simd4f_cmp_ge ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_cmp_ge (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Compares two <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> and checks if all components
of the vector <em class="parameter"><code>a</code></em>
are greater than or equal to the respective
components of the vector <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-cmp-ge.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cmp-ge.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if vector <em class="parameter"><code>a</code></em>
is greater than or equal to <em class="parameter"><code>b</code></em>
</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-cmp-gt"></a><h3>graphene_simd4f_cmp_gt ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_cmp_gt (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Compares two <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> and checks if all components
of the vector <em class="parameter"><code>a</code></em>
are greater than the respective components of
the vector <em class="parameter"><code>b</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-cmp-gt.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-cmp-gt.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if vector <em class="parameter"><code>a</code></em>
is greater than <em class="parameter"><code>b</code></em>
</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-neg"></a><h3>graphene_simd4f_neg ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_neg (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> s</code></em>);</pre>
<p>Negates the values of <em class="parameter"><code>s</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-neg.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>s</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-neg.returns"></a><h4>Returns</h4>
<p> the negated vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-madd"></a><h3>graphene_simd4f_madd ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_madd (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> m1</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> m2</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>);</pre>
<p>Adds <em class="parameter"><code>a</code></em>
to the product of <em class="parameter"><code>m1</code></em>
and <em class="parameter"><code>m2</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-madd.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>m1</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>m2</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-madd.returns"></a><h4>Returns</h4>
<p> the result vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-sum"></a><h3>graphene_simd4f_sum ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_sum (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Sums all components of the given vector.</p>
<div class="refsect3">
<a name="graphene-simd4f-sum.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-sum.returns"></a><h4>Returns</h4>
<p> a vector with all components set to be the
sum of the passed <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-sum-scalar"></a><h3>graphene_simd4f_sum_scalar ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_sum_scalar (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Sums all the components of the given vector.</p>
<div class="refsect3">
<a name="graphene-simd4f-sum-scalar.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-sum-scalar.returns"></a><h4>Returns</h4>
<p> a scalar value with the sum of the components
of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dot4"></a><h3>graphene_simd4f_dot4 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_dot4 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Computes the dot product of all the components of the two
given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a>.</p>
<div class="refsect3">
<a name="graphene-simd4f-dot4.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-dot4.returns"></a><h4>Returns</h4>
<p> a vector whose components are all set to be the
dot product of the components of the two operands</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dot3"></a><h3>graphene_simd4f_dot3 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_dot3 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Computes the dot product of the first three components of the
two given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a>.</p>
<div class="refsect3">
<a name="graphene-simd4f-dot3.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-dot3.returns"></a><h4>Returns</h4>
<p> a vector whose components are all set to the
dot product of the components of the two operands</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dot3-scalar"></a><h3>graphene_simd4f_dot3_scalar ()</h3>
<pre class="programlisting"><span class="returnvalue">float</span>
graphene_simd4f_dot3_scalar (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Computes the dot product of the first three components of the
two given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a>.</p>
<div class="refsect3">
<a name="graphene-simd4f-dot3-scalar.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-dot3-scalar.returns"></a><h4>Returns</h4>
<p> the dot product of the two vectors, as a scalar value.</p>
</div>
<p class="since">Since: <a class="link" href="ix05.html#api-index-1.4">1.4</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-dot2"></a><h3>graphene_simd4f_dot2 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_dot2 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>);</pre>
<p>Computes the dot product of the first two components of the
two given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a>.</p>
<div class="refsect3">
<a name="graphene-simd4f-dot2.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-dot2.returns"></a><h4>Returns</h4>
<p> a vector whose components are all set to the
dot product of the components of the two operands</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-length4"></a><h3>graphene_simd4f_length4 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_length4 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the length of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector,
using all four of its components.</p>
<div class="refsect3">
<a name="graphene-simd4f-length4.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-length4.returns"></a><h4>Returns</h4>
<p> the length vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-length3"></a><h3>graphene_simd4f_length3 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_length3 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the length of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector,
using the first three of its components.</p>
<div class="refsect3">
<a name="graphene-simd4f-length3.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-length3.returns"></a><h4>Returns</h4>
<p> the length vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-length2"></a><h3>graphene_simd4f_length2 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_length2 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the length of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector,
using the first two of its components.</p>
<div class="refsect3">
<a name="graphene-simd4f-length2.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-length2.returns"></a><h4>Returns</h4>
<p> the length vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-normalize4"></a><h3>graphene_simd4f_normalize4 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_normalize4 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the normalization of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector,
using all of its components.</p>
<div class="refsect3">
<a name="graphene-simd4f-normalize4.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-normalize4.returns"></a><h4>Returns</h4>
<p> the normalized vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-normalize3"></a><h3>graphene_simd4f_normalize3 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_normalize3 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the normalization of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector,
using the first three of its components.</p>
<div class="refsect3">
<a name="graphene-simd4f-normalize3.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-normalize3.returns"></a><h4>Returns</h4>
<p> the normalized vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-normalize2"></a><h3>graphene_simd4f_normalize2 ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_normalize2 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Computes the normalization of the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vector,
using the first two of its components.</p>
<div class="refsect3">
<a name="graphene-simd4f-normalize2.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-normalize2.returns"></a><h4>Returns</h4>
<p> the normalized vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-is-zero4"></a><h3>graphene_simd4f_is_zero4 ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_is_zero4 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Checks whether the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> has all its components
set to 0.</p>
<div class="refsect3">
<a name="graphene-simd4f-is-zero4.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-is-zero4.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if all the vector components are zero</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-is-zero3"></a><h3>graphene_simd4f_is_zero3 ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_is_zero3 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Checks whether the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> has the first three of
its components set to 0.</p>
<div class="refsect3">
<a name="graphene-simd4f-is-zero3.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-is-zero3.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if the vector's components are zero</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-is-zero2"></a><h3>graphene_simd4f_is_zero2 ()</h3>
<pre class="programlisting"><span class="returnvalue">bool</span>
graphene_simd4f_is_zero2 (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> v</code></em>);</pre>
<p>Checks whether the given <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> has the first two of
its components set to 0.</p>
<div class="refsect3">
<a name="graphene-simd4f-is-zero2.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>v</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-is-zero2.returns"></a><h4>Returns</h4>
<p> <code class="literal">true</code> if the vector's components are zero</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
<hr>
<div class="refsect2">
<a name="graphene-simd4f-interpolate"></a><h3>graphene_simd4f_interpolate ()</h3>
<pre class="programlisting"><a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="returnvalue">graphene_simd4f_t</span></a>
graphene_simd4f_interpolate (<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> a</code></em>,
<em class="parameter"><code>const <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> b</code></em>,
<em class="parameter"><code><span class="type">float</span> f</code></em>);</pre>
<p>Linearly interpolates all components of the two given
<a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> vectors using the given factor <em class="parameter"><code>f</code></em>
.</p>
<div class="refsect3">
<a name="graphene-simd4f-interpolate.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>a</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>b</p></td>
<td class="parameter_description"><p>a <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>f</p></td>
<td class="parameter_description"><p>the interpolation factor</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="graphene-simd4f-interpolate.returns"></a><h4>Returns</h4>
<p> the intrerpolated vector</p>
</div>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
</div>
</div>
<div class="refsect1">
<a name="graphene-SIMD-vector.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="graphene-simd4f-t"></a><h3>graphene_simd4f_t</h3>
<pre class="programlisting">typedef struct _graphene_simd4f_t graphene_simd4f_t;</pre>
<p>A vector type containing four floating point values.</p>
<p>The contents of the <a class="link" href="graphene-SIMD-vector.html#graphene-simd4f-t" title="graphene_simd4f_t"><span class="type">graphene_simd4f_t</span></a> type are private and
cannot be directly accessed; use the provided API instead.</p>
<p class="since">Since: <a class="link" href="ix03.html#api-index-1.0">1.0</a></p>
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