vel="24.2" data-path="240_na_nan_inf.html"><a href="240_na_nan_inf.html#evaluating-na-nan-inf"><i class="fa fa-check"></i><b>24.2</b> Evaluating NA NaN Inf</a>
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<li class="chapter" data-level="24.2.1" data-path="240_na_nan_inf.html"><a href="240_na_nan_inf.html#evaluating-all-the-elements-of-a-vector-at-once"><i class="fa fa-check"></i><b>24.2.1</b> Evaluating all the elements of a vector at once</a></li>
<li class="chapter" data-level="24.2.2" data-path="240_na_nan_inf.html"><a href="240_na_nan_inf.htm