>   91</span>        <span class="keyword">auto</span> x = i / m_dim.y;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span>        <span class="keyword">auto</span> y = i % m_dim.y;</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno">   93</span>        <span class="keywordflow">return</span> operator()(x, y);</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>    }</div>
<div class="line"><a id="l00095" 