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Edit File: is_numeric.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Test is an object is integer or double</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for is_numeric {purrr}"><tr><td>is_numeric {purrr}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2>Test is an object is integer or double</h2> <h3>Description</h3> <p>Numeric is used in three different ways in base R: </p> <ul> <li><p> as an alias for double (as in <code><a href="../../base/html/numeric.html">as.numeric()</a></code>) </p> </li> <li><p> to mean either integer or double (as in <code><a href="../../base/html/mode.html">mode()</a></code>) </p> </li> <li><p> for something representable as numeric (as in <code><a href="../../base/html/numeric.html">as.numeric()</a></code>) This function tests for the second, which is often not what you want so these functions are deprecated. </p> </li></ul> <h3>Usage</h3> <pre> is_numeric(x) is_scalar_numeric(x) </pre> <hr /><div style="text-align: center;">[Package <em>purrr</em> version 0.3.4 <a href="00Index.html">Index</a>]</div> </body></html>