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<table width="100%" summary="page for shiftLeft {SparkR}"><tr><td>shiftLeft {SparkR}</td><td align="right">R Documentation</td></tr></table>
<h2>shiftLeft</h2>
<h3>Description</h3>
<p>Shift the given value numBits left. If the given value is a long value, this function
will return a long value else it will return an integer value.
</p>
<h3>Usage</h3>
<pre>
## S4 method for signature 'Column,numeric'
shiftLeft(y, x)
shiftLeft(y, x)
</pre>
<h3>Arguments</h3>
<table summary="R argblock">
<tr valign="top"><td><code>y</code></td>
<td>
<p>column to compute on.</p>
</td></tr>
<tr valign="top"><td><code>x</code></td>
<td>
<p>number of bits to shift.</p>
</td></tr>
</table>
<h3>Note</h3>
<p>shiftLeft since 1.5.0
</p>
<h3>See Also</h3>
<p>Other math_funcs: <code><a href="acos.html">acos</a></code>,
<code><a href="acos.html">acos,Column-method</a></code>; <code><a href="asin.html">asin</a></code>,
<code><a href="asin.html">asin,Column-method</a></code>; <code><a href="atan2.html">atan2</a></code>,
<code><a href="atan2.html">atan2,Column-method</a></code>; <code><a href="atan.html">atan</a></code>,
<code><a href="atan.html">atan,Column-method</a></code>; <code><a href="bin.html">bin</a></code>,
<code><a href="bin.html">bin</a></code>, <code><a href="bin.html">bin,Column-method</a></code>;
<code><a href="bround.html">bround</a></code>, <code><a href="bround.html">bround</a></code>,
<code><a href="bround.html">bround,Column-method</a></code>; <code><a href="cbrt.html">cbrt</a></code>,
<code><a href="cbrt.html">cbrt</a></code>, <code><a href="cbrt.html">cbrt,Column-method</a></code>;
<code><a href="ceil.html">ceil</a></code>, <code><a href="ceil.html">ceil</a></code>,
<code><a href="ceil.html">ceil,Column-method</a></code>, <code><a href="ceil.html">ceiling</a></code>,
<code><a href="ceil.html">ceiling,Column-method</a></code>; <code><a href="conv.html">conv</a></code>,
<code><a href="conv.html">conv</a></code>,
<code><a href="conv.html">conv,Column,numeric,numeric-method</a></code>;
<code><a href="corr.html">corr</a></code>, <code><a href="corr.html">corr</a></code>,
<code><a href="corr.html">corr</a></code>, <code><a href="corr.html">corr,Column-method</a></code>,
<code><a href="corr.html">corr,SparkDataFrame-method</a></code>;
<code><a href="cosh.html">cosh</a></code>, <code><a href="cosh.html">cosh,Column-method</a></code>;
<code><a href="cos.html">cos</a></code>, <code><a href="cos.html">cos,Column-method</a></code>;
<code><a href="covar_pop.html">covar_pop</a></code>, <code><a href="covar_pop.html">covar_pop</a></code>,
<code><a href="covar_pop.html">covar_pop,characterOrColumn,characterOrColumn-method</a></code>;
<code><a href="cov.html">cov</a></code>, <code><a href="cov.html">cov</a></code>, <code><a href="cov.html">cov</a></code>,
<code><a href="cov.html">cov,SparkDataFrame-method</a></code>,
<code><a href="cov.html">cov,characterOrColumn-method</a></code>,
<code><a href="cov.html">covar_samp</a></code>, <code><a href="cov.html">covar_samp</a></code>,
<code><a href="cov.html">covar_samp,characterOrColumn,characterOrColumn-method</a></code>;
<code><a href="expm1.html">expm1</a></code>, <code><a href="expm1.html">expm1,Column-method</a></code>;
<code><a href="exp.html">exp</a></code>, <code><a href="exp.html">exp,Column-method</a></code>;
<code><a href="factorial.html">factorial</a></code>,
<code><a href="factorial.html">factorial,Column-method</a></code>;
<code><a href="floor.html">floor</a></code>, <code><a href="floor.html">floor,Column-method</a></code>;
<code><a href="hex.html">hex</a></code>, <code><a href="hex.html">hex</a></code>,
<code><a href="hex.html">hex,Column-method</a></code>; <code><a href="hypot.html">hypot</a></code>,
<code><a href="hypot.html">hypot</a></code>, <code><a href="hypot.html">hypot,Column-method</a></code>;
<code><a href="log10.html">log10</a></code>, <code><a href="log10.html">log10,Column-method</a></code>;
<code><a href="log1p.html">log1p</a></code>, <code><a href="log1p.html">log1p,Column-method</a></code>;
<code><a href="log2.html">log2</a></code>, <code><a href="log2.html">log2,Column-method</a></code>;
<code><a href="log.html">log</a></code>, <code><a href="log.html">log,Column-method</a></code>;
<code><a href="pmod.html">pmod</a></code>, <code><a href="pmod.html">pmod</a></code>,
<code><a href="pmod.html">pmod,Column-method</a></code>; <code><a href="rint.html">rint</a></code>,
<code><a href="rint.html">rint</a></code>, <code><a href="rint.html">rint,Column-method</a></code>;
<code><a href="round.html">round</a></code>, <code><a href="round.html">round,Column-method</a></code>;
<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>,
<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>,
<code><a href="shiftRightUnsigned.html">shiftRightUnsigned,Column,numeric-method</a></code>;
<code><a href="shiftRight.html">shiftRight</a></code>, <code><a href="shiftRight.html">shiftRight</a></code>,
<code><a href="shiftRight.html">shiftRight,Column,numeric-method</a></code>;
<code><a href="sign.html">sign</a></code>, <code><a href="sign.html">sign,Column-method</a></code>,
<code><a href="sign.html">signum</a></code>, <code><a href="sign.html">signum</a></code>,
<code><a href="sign.html">signum,Column-method</a></code>; <code><a href="sinh.html">sinh</a></code>,
<code><a href="sinh.html">sinh,Column-method</a></code>; <code><a href="sin.html">sin</a></code>,
<code><a href="sin.html">sin,Column-method</a></code>; <code><a href="sqrt.html">sqrt</a></code>,
<code><a href="sqrt.html">sqrt,Column-method</a></code>; <code><a href="tanh.html">tanh</a></code>,
<code><a href="tanh.html">tanh,Column-method</a></code>; <code><a href="tan.html">tan</a></code>,
<code><a href="tan.html">tan,Column-method</a></code>; <code><a href="toDegrees.html">toDegrees</a></code>,
<code><a href="toDegrees.html">toDegrees</a></code>,
<code><a href="toDegrees.html">toDegrees,Column-method</a></code>;
<code><a href="toRadians.html">toRadians</a></code>, <code><a href="toRadians.html">toRadians</a></code>,
<code><a href="toRadians.html">toRadians,Column-method</a></code>;
<code><a href="unhex.html">unhex</a></code>, <code><a href="unhex.html">unhex</a></code>,
<code><a href="unhex.html">unhex,Column-method</a></code>
</p>
<h3>Examples</h3>
<pre><code class="r">## Not run: shiftLeft(df$c, 1)
</code></pre>
<hr><div align="center">[Package <em>SparkR</em> version 2.1.1 <a href="00Index.html">Index</a>]</div>
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