std/math/fn.atan.html" onclick="linkAction(event, '../../std/math/_fn.atan.html')">math::atan</a></td><td></td></tr><tr><td><a href="../../std/math/fn.clamp.html" onclick="linkAction(event, '../../std/math/_fn.clamp.html')">math::clamp</a></td><td>Constrain the value to lie within the given interval.</td></tr><tr><td><a href="../../std/math/fn.word.html" onclick="linkAction(event, '../../std/math/_fn.word.html')">math::word</a></td><td></td></tr><tr><td><a href="../../std/math/fn.sqr.html" onclick="linkActi