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Posted to commits@spark.apache.org by rx...@apache.org on 2016/11/06 07:20:13 UTC
[44/51] [partial] spark-website git commit: Add 1.6.3 doc.
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/last_day.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: last_day</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for last_day {SparkR}"><tr><td>last_day {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>last_day</h2>
+
+<h3>Description</h3>
+
+<p>Given a date column, returns the last day of the month which the given date belongs to.
+For example, input "2015-07-27" returns "2015-07-31" since July 31 is the last day of the
+month in July 2015.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+last_day(x)
+
+last_day(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other datetime_funcs: <code><a href="add_months.html">add_months</a></code>,
+<code><a href="add_months.html">add_months</a></code>; <code><a href="date_add.html">date_add</a></code>,
+<code><a href="date_add.html">date_add</a></code>; <code><a href="date_format.html">date_format</a></code>,
+<code><a href="date_format.html">date_format</a></code>; <code><a href="date_sub.html">date_sub</a></code>,
+<code><a href="date_sub.html">date_sub</a></code>; <code><a href="datediff.html">datediff</a></code>,
+<code><a href="datediff.html">datediff</a></code>; <code><a href="dayofmonth.html">dayofmonth</a></code>,
+<code><a href="dayofmonth.html">dayofmonth</a></code>; <code><a href="dayofyear.html">dayofyear</a></code>,
+<code><a href="dayofyear.html">dayofyear</a></code>; <code><a href="from_unixtime.html">from_unixtime</a></code>,
+<code><a href="from_unixtime.html">from_unixtime</a></code>;
+<code><a href="from_utc_timestamp.html">from_utc_timestamp</a></code>,
+<code><a href="from_utc_timestamp.html">from_utc_timestamp</a></code>; <code><a href="hour.html">hour</a></code>,
+<code><a href="hour.html">hour</a></code>; <code><a href="minute.html">minute</a></code>,
+<code><a href="minute.html">minute</a></code>; <code><a href="months_between.html">months_between</a></code>,
+<code><a href="months_between.html">months_between</a></code>; <code><a href="month.html">month</a></code>,
+<code><a href="month.html">month</a></code>; <code><a href="next_day.html">next_day</a></code>,
+<code><a href="next_day.html">next_day</a></code>; <code><a href="quarter.html">quarter</a></code>,
+<code><a href="quarter.html">quarter</a></code>; <code><a href="second.html">second</a></code>,
+<code><a href="second.html">second</a></code>; <code><a href="to_date.html">to_date</a></code>,
+<code><a href="to_date.html">to_date</a></code>; <code><a href="to_utc_timestamp.html">to_utc_timestamp</a></code>,
+<code><a href="to_utc_timestamp.html">to_utc_timestamp</a></code>;
+<code><a href="unix_timestamp.html">unix_timestamp</a></code>,
+<code><a href="unix_timestamp.html">unix_timestamp</a></code>,
+<code><a href="unix_timestamp.html">unix_timestamp</a></code>,
+<code><a href="unix_timestamp.html">unix_timestamp</a></code>; <code><a href="weekofyear.html">weekofyear</a></code>,
+<code><a href="weekofyear.html">weekofyear</a></code>; <code><a href="year.html">year</a></code>,
+<code><a href="year.html">year</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: last_day(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/lead.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: lead</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for lead {SparkR}"><tr><td>lead {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>lead</h2>
+
+<h3>Description</h3>
+
+<p>Window function: returns the value that is 'offset' rows after the current row, and
+'null' if there is less than 'offset' rows after the current row. For example,
+an 'offset' of one will return the next row at any given point in the window partition.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'characterOrColumn,numeric'
+lead(x, offset, defaultValue = NULL)
+
+lead(x, offset, defaultValue = NULL)
+</pre>
+
+
+<h3>Details</h3>
+
+<p>This is equivalent to the LEAD function in SQL.
+</p>
+
+
+<h3>See Also</h3>
+
+<p>Other window_funcs: <code><a href="cume_dist.html">cume_dist</a></code>,
+<code><a href="cume_dist.html">cume_dist</a></code>; <code><a href="dense_rank.html">dense_rank</a></code>,
+<code><a href="dense_rank.html">dense_rank</a></code>; <code><a href="lag.html">lag</a></code>,
+<code><a href="lag.html">lag</a></code>; <code><a href="ntile.html">ntile</a></code>,
+<code><a href="ntile.html">ntile</a></code>; <code><a href="percent_rank.html">percent_rank</a></code>,
+<code><a href="percent_rank.html">percent_rank</a></code>; <code><a href="rank.html">rank</a></code>,
+<code><a href="rank.html">rank</a></code>; <code><a href="row_number.html">row_number</a></code>,
+<code><a href="row_number.html">row_number</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: lead(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/least.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: least</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for least {SparkR}"><tr><td>least {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>least</h2>
+
+<h3>Description</h3>
+
+<p>Returns the least value of the list of column names, skipping null values.
+This function takes at least 2 parameters. It will return null if all parameters are null.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+least(x, ...)
+
+least(x, ...)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other normal_funcs: <code><a href="abs.html">abs</a></code>;
+<code><a href="bitwiseNOT.html">bitwiseNOT</a></code>, <code><a href="bitwiseNOT.html">bitwiseNOT</a></code>;
+<code><a href="col.html">col</a></code>, <code><a href="col.html">column</a></code>,
+<code><a href="col.html">column</a></code>; <code><a href="expr.html">expr</a></code>,
+<code><a href="expr.html">expr</a></code>; <code><a href="greatest.html">greatest</a></code>,
+<code><a href="greatest.html">greatest</a></code>; <code><a href="ifelse.html">ifelse</a></code>;
+<code><a href="is.nan.html">is.nan</a></code>, <code><a href="is.nan.html">isnan</a></code>,
+<code><a href="is.nan.html">isnan</a></code>; <code><a href="lit.html">lit</a></code>,
+<code><a href="lit.html">lit</a></code>; <code><a href="nanvl.html">nanvl</a></code>,
+<code><a href="nanvl.html">nanvl</a></code>; <code><a href="negate.html">negate</a></code>,
+<code><a href="negate.html">negate</a></code>; <code><a href="randn.html">randn</a></code>,
+<code><a href="randn.html">randn</a></code>, <code><a href="randn.html">randn</a></code>;
+<code><a href="rand.html">rand</a></code>, <code><a href="rand.html">rand</a></code>,
+<code><a href="rand.html">rand</a></code>; <code><a href="struct.html">struct</a></code>,
+<code><a href="struct.html">struct</a></code>; <code><a href="when.html">when</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: least(df$c, df$d)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/length.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: length</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for length {SparkR}"><tr><td>length {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>length</h2>
+
+<h3>Description</h3>
+
+<p>Computes the length of a given string or binary column.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+length(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other string_funcs: <code><a href="ascii.html">ascii</a></code>,
+<code><a href="ascii.html">ascii</a></code>; <code><a href="base64.html">base64</a></code>,
+<code><a href="base64.html">base64</a></code>; <code><a href="concat_ws.html">concat_ws</a></code>,
+<code><a href="concat_ws.html">concat_ws</a></code>; <code><a href="concat.html">concat</a></code>,
+<code><a href="concat.html">concat</a></code>; <code><a href="decode.html">decode</a></code>,
+<code><a href="decode.html">decode</a></code>; <code><a href="encode.html">encode</a></code>,
+<code><a href="encode.html">encode</a></code>; <code><a href="format_number.html">format_number</a></code>,
+<code><a href="format_number.html">format_number</a></code>; <code><a href="format_string.html">format_string</a></code>,
+<code><a href="format_string.html">format_string</a></code>; <code><a href="initcap.html">initcap</a></code>,
+<code><a href="initcap.html">initcap</a></code>; <code><a href="instr.html">instr</a></code>,
+<code><a href="instr.html">instr</a></code>; <code><a href="levenshtein.html">levenshtein</a></code>,
+<code><a href="levenshtein.html">levenshtein</a></code>; <code><a href="locate.html">locate</a></code>,
+<code><a href="locate.html">locate</a></code>; <code><a href="lower.html">lower</a></code>,
+<code><a href="lower.html">lower</a></code>; <code><a href="lpad.html">lpad</a></code>,
+<code><a href="lpad.html">lpad</a></code>; <code><a href="ltrim.html">ltrim</a></code>,
+<code><a href="ltrim.html">ltrim</a></code>; <code><a href="regexp_extract.html">regexp_extract</a></code>,
+<code><a href="regexp_extract.html">regexp_extract</a></code>;
+<code><a href="regexp_replace.html">regexp_replace</a></code>,
+<code><a href="regexp_replace.html">regexp_replace</a></code>; <code><a href="reverse.html">reverse</a></code>,
+<code><a href="reverse.html">reverse</a></code>; <code><a href="rpad.html">rpad</a></code>,
+<code><a href="rpad.html">rpad</a></code>; <code><a href="rtrim.html">rtrim</a></code>,
+<code><a href="rtrim.html">rtrim</a></code>; <code><a href="soundex.html">soundex</a></code>,
+<code><a href="soundex.html">soundex</a></code>; <code><a href="substring_index.html">substring_index</a></code>,
+<code><a href="substring_index.html">substring_index</a></code>; <code><a href="translate.html">translate</a></code>,
+<code><a href="translate.html">translate</a></code>; <code><a href="trim.html">trim</a></code>,
+<code><a href="trim.html">trim</a></code>; <code><a href="unbase64.html">unbase64</a></code>,
+<code><a href="unbase64.html">unbase64</a></code>; <code><a href="upper.html">upper</a></code>,
+<code><a href="upper.html">upper</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: length(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/levenshtein.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: levenshtein</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for levenshtein {SparkR}"><tr><td>levenshtein {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>levenshtein</h2>
+
+<h3>Description</h3>
+
+<p>Computes the Levenshtein distance of the two given string columns.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+levenshtein(y, x)
+
+levenshtein(y, x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other string_funcs: <code><a href="ascii.html">ascii</a></code>,
+<code><a href="ascii.html">ascii</a></code>; <code><a href="base64.html">base64</a></code>,
+<code><a href="base64.html">base64</a></code>; <code><a href="concat_ws.html">concat_ws</a></code>,
+<code><a href="concat_ws.html">concat_ws</a></code>; <code><a href="concat.html">concat</a></code>,
+<code><a href="concat.html">concat</a></code>; <code><a href="decode.html">decode</a></code>,
+<code><a href="decode.html">decode</a></code>; <code><a href="encode.html">encode</a></code>,
+<code><a href="encode.html">encode</a></code>; <code><a href="format_number.html">format_number</a></code>,
+<code><a href="format_number.html">format_number</a></code>; <code><a href="format_string.html">format_string</a></code>,
+<code><a href="format_string.html">format_string</a></code>; <code><a href="initcap.html">initcap</a></code>,
+<code><a href="initcap.html">initcap</a></code>; <code><a href="instr.html">instr</a></code>,
+<code><a href="instr.html">instr</a></code>; <code><a href="length.html">length</a></code>;
+<code><a href="locate.html">locate</a></code>, <code><a href="locate.html">locate</a></code>;
+<code><a href="lower.html">lower</a></code>, <code><a href="lower.html">lower</a></code>;
+<code><a href="lpad.html">lpad</a></code>, <code><a href="lpad.html">lpad</a></code>;
+<code><a href="ltrim.html">ltrim</a></code>, <code><a href="ltrim.html">ltrim</a></code>;
+<code><a href="regexp_extract.html">regexp_extract</a></code>,
+<code><a href="regexp_extract.html">regexp_extract</a></code>;
+<code><a href="regexp_replace.html">regexp_replace</a></code>,
+<code><a href="regexp_replace.html">regexp_replace</a></code>; <code><a href="reverse.html">reverse</a></code>,
+<code><a href="reverse.html">reverse</a></code>; <code><a href="rpad.html">rpad</a></code>,
+<code><a href="rpad.html">rpad</a></code>; <code><a href="rtrim.html">rtrim</a></code>,
+<code><a href="rtrim.html">rtrim</a></code>; <code><a href="soundex.html">soundex</a></code>,
+<code><a href="soundex.html">soundex</a></code>; <code><a href="substring_index.html">substring_index</a></code>,
+<code><a href="substring_index.html">substring_index</a></code>; <code><a href="translate.html">translate</a></code>,
+<code><a href="translate.html">translate</a></code>; <code><a href="trim.html">trim</a></code>,
+<code><a href="trim.html">trim</a></code>; <code><a href="unbase64.html">unbase64</a></code>,
+<code><a href="unbase64.html">unbase64</a></code>; <code><a href="upper.html">upper</a></code>,
+<code><a href="upper.html">upper</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: levenshtein(df$c, x)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/limit.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Limit</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for limit {SparkR}"><tr><td>limit {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Limit</h2>
+
+<h3>Description</h3>
+
+<p>Limit the resulting DataFrame to the number of rows specified.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame,numeric'
+limit(x, num)
+
+limit(x, num)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>A SparkSQL DataFrame</p>
+</td></tr>
+<tr valign="top"><td><code>num</code></td>
+<td>
+<p>The number of rows to return</p>
+</td></tr>
+</table>
+
+
+<h3>Value</h3>
+
+<p>A new DataFrame containing the number of rows specified.
+</p>
+
+
+<h3>See Also</h3>
+
+<p>Other DataFrame functions: <code><a href="select.html">$</a></code>,
+<code><a href="select.html">$<-</a></code>, <code><a href="select.html">select</a></code>,
+<code><a href="select.html">select</a></code>,
+<code><a href="select.html">select,DataFrame,Column-method</a></code>,
+<code><a href="select.html">select,DataFrame,list-method</a></code>,
+<code><a href="selectExpr.html">selectExpr</a></code>; <code><a href="DataFrame.html">DataFrame-class</a></code>,
+<code><a href="DataFrame.html">dataFrame</a></code>, <code><a href="DataFrame.html">groupedData</a></code>;
+<code><a href="subset.html">[</a></code>, <code><a href="subset.html">[</a></code>, <code><a href="subset.html">[[</a></code>,
+<code><a href="subset.html">subset</a></code>; <code><a href="summarize.html">agg</a></code>,
+<code><a href="summarize.html">agg</a></code>,
+<code><a href="agg.html">count,GroupedData-method</a></code>,
+<code><a href="summarize.html">summarize</a></code>, <code><a href="summarize.html">summarize</a></code>;
+<code><a href="arrange.html">arrange</a></code>, <code><a href="arrange.html">arrange</a></code>,
+<code><a href="arrange.html">arrange</a></code>, <code><a href="arrange.html">orderBy</a></code>,
+<code><a href="arrange.html">orderBy</a></code>; <code><a href="as.data.frame.html">as.data.frame</a></code>,
+<code><a href="as.data.frame.html">as.data.frame,DataFrame-method</a></code>;
+<code><a href="attach.html">attach</a></code>,
+<code><a href="attach.html">attach,DataFrame-method</a></code>;
+<code><a href="cache.html">cache</a></code>; <code><a href="collect.html">collect</a></code>;
+<code><a href="columns.html">colnames</a></code>, <code><a href="columns.html">colnames</a></code>,
+<code><a href="columns.html">colnames<-</a></code>, <code><a href="columns.html">colnames<-</a></code>,
+<code><a href="schema.html">columns</a></code>, <code><a href="columns.html">names</a></code>,
+<code><a href="columns.html">names<-</a></code>; <code><a href="coltypes.html">coltypes</a></code>,
+<code><a href="coltypes.html">coltypes</a></code>, <code><a href="coltypes.html">coltypes<-</a></code>,
+<code><a href="coltypes.html">coltypes<-</a></code>; <code><a href="schema.html">columns</a></code>,
+<code><a href="schema.html">dtypes</a></code>, <code><a href="schema.html">printSchema</a></code>,
+<code><a href="schema.html">schema</a></code>, <code><a href="schema.html">schema</a></code>;
+<code><a href="nrow.html">count</a></code>, <code><a href="nrow.html">nrow</a></code>;
+<code><a href="summary.html">describe</a></code>, <code><a href="summary.html">describe</a></code>,
+<code><a href="summary.html">describe</a></code>, <code><a href="summary.html">summary</a></code>,
+<code><a href="summary.html">summary</a></code>,
+<code><a href="summary.html">summary,PipelineModel-method</a></code>;
+<code><a href="dim.html">dim</a></code>; <code><a href="distinct.html">distinct</a></code>,
+<code><a href="distinct.html">unique</a></code>; <code><a href="nafunctions.html">dropna</a></code>,
+<code><a href="nafunctions.html">dropna</a></code>, <code><a href="nafunctions.html">fillna</a></code>,
+<code><a href="nafunctions.html">fillna</a></code>, <code><a href="nafunctions.html">na.omit</a></code>,
+<code><a href="nafunctions.html">na.omit</a></code>; <code><a href="schema.html">dtypes</a></code>;
+<code><a href="except.html">except</a></code>, <code><a href="except.html">except</a></code>;
+<code><a href="explain.html">explain</a></code>, <code><a href="explain.html">explain</a></code>;
+<code><a href="filter.html">filter</a></code>, <code><a href="filter.html">filter</a></code>,
+<code><a href="filter.html">where</a></code>, <code><a href="filter.html">where</a></code>;
+<code><a href="first.html">first</a></code>, <code><a href="first.html">first</a></code>;
+<code><a href="groupBy.html">groupBy</a></code>, <code><a href="groupBy.html">groupBy</a></code>,
+<code><a href="groupBy.html">group_by</a></code>, <code><a href="groupBy.html">group_by</a></code>;
+<code><a href="head.html">head</a></code>; <code><a href="insertInto.html">insertInto</a></code>,
+<code><a href="insertInto.html">insertInto</a></code>; <code><a href="intersect.html">intersect</a></code>,
+<code><a href="intersect.html">intersect</a></code>; <code><a href="isLocal.html">isLocal</a></code>,
+<code><a href="isLocal.html">isLocal</a></code>; <code><a href="join.html">join</a></code>;
+<code><a href="merge.html">merge</a></code>, <code><a href="merge.html">merge</a></code>;
+<code><a href="mutate.html">mutate</a></code>, <code><a href="mutate.html">mutate</a></code>,
+<code><a href="mutate.html">transform</a></code>, <code><a href="mutate.html">transform</a></code>;
+<code><a href="ncol.html">ncol</a></code>; <code><a href="persist.html">persist</a></code>;
+<code><a href="schema.html">printSchema</a></code>; <code><a href="rbind.html">rbind</a></code>,
+<code><a href="rbind.html">rbind</a></code>, <code><a href="rbind.html">unionAll</a></code>,
+<code><a href="rbind.html">unionAll</a></code>; <code><a href="registerTempTable.html">registerTempTable</a></code>,
+<code><a href="registerTempTable.html">registerTempTable</a></code>; <code><a href="rename.html">rename</a></code>,
+<code><a href="rename.html">rename</a></code>, <code><a href="rename.html">withColumnRenamed</a></code>,
+<code><a href="rename.html">withColumnRenamed</a></code>;
+<code><a href="repartition.html">repartition</a></code>; <code><a href="sample.html">sample</a></code>,
+<code><a href="sample.html">sample</a></code>, <code><a href="sample.html">sample_frac</a></code>,
+<code><a href="sample.html">sample_frac</a></code>;
+<code><a href="write.parquet.html">saveAsParquetFile</a></code>,
+<code><a href="write.parquet.html">saveAsParquetFile</a></code>,
+<code><a href="write.parquet.html">write.parquet</a></code>, <code><a href="write.parquet.html">write.parquet</a></code>;
+<code><a href="saveAsTable.html">saveAsTable</a></code>, <code><a href="saveAsTable.html">saveAsTable</a></code>;
+<code><a href="write.df.html">saveDF</a></code>, <code><a href="write.df.html">saveDF</a></code>,
+<code><a href="write.df.html">write.df</a></code>, <code><a href="write.df.html">write.df</a></code>,
+<code><a href="write.df.html">write.df</a></code>; <code><a href="selectExpr.html">selectExpr</a></code>;
+<code><a href="showDF.html">showDF</a></code>, <code><a href="showDF.html">showDF</a></code>;
+<code><a href="show.html">show</a></code>, <code><a href="show.html">show</a></code>,
+<code><a href="show.html">show,GroupedData-method</a></code>; <code><a href="str.html">str</a></code>;
+<code><a href="take.html">take</a></code>; <code><a href="unpersist-methods.html">unpersist</a></code>;
+<code><a href="withColumn.html">withColumn</a></code>, <code><a href="withColumn.html">withColumn</a></code>;
+<code><a href="write.json.html">write.json</a></code>, <code><a href="write.json.html">write.json</a></code>;
+<code><a href="write.text.html">write.text</a></code>, <code><a href="write.text.html">write.text</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run:
+##D sc <- sparkR.init()
+##D sqlContext <- sparkRSQL.init(sc)
+##D path <- "path/to/file.json"
+##D df <- read.json(sqlContext, path)
+##D limitedDF <- limit(df, 10)
+## End(Not run)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/lit.html
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diff --git a/site/docs/1.6.3/api/R/lit.html b/site/docs/1.6.3/api/R/lit.html
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@@ -0,0 +1,64 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: lit</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for lit {SparkR}"><tr><td>lit {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>lit</h2>
+
+<h3>Description</h3>
+
+<p>A new <a href="column.html">Column</a> is created to represent the literal value.
+If the parameter is a <a href="column.html">Column</a>, it is returned unchanged.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'ANY'
+lit(x)
+
+lit(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other normal_funcs: <code><a href="abs.html">abs</a></code>;
+<code><a href="bitwiseNOT.html">bitwiseNOT</a></code>, <code><a href="bitwiseNOT.html">bitwiseNOT</a></code>;
+<code><a href="col.html">col</a></code>, <code><a href="col.html">column</a></code>,
+<code><a href="col.html">column</a></code>; <code><a href="expr.html">expr</a></code>,
+<code><a href="expr.html">expr</a></code>; <code><a href="greatest.html">greatest</a></code>,
+<code><a href="greatest.html">greatest</a></code>; <code><a href="ifelse.html">ifelse</a></code>;
+<code><a href="is.nan.html">is.nan</a></code>, <code><a href="is.nan.html">isnan</a></code>,
+<code><a href="is.nan.html">isnan</a></code>; <code><a href="least.html">least</a></code>,
+<code><a href="least.html">least</a></code>; <code><a href="nanvl.html">nanvl</a></code>,
+<code><a href="nanvl.html">nanvl</a></code>; <code><a href="negate.html">negate</a></code>,
+<code><a href="negate.html">negate</a></code>; <code><a href="randn.html">randn</a></code>,
+<code><a href="randn.html">randn</a></code>, <code><a href="randn.html">randn</a></code>;
+<code><a href="rand.html">rand</a></code>, <code><a href="rand.html">rand</a></code>,
+<code><a href="rand.html">rand</a></code>; <code><a href="struct.html">struct</a></code>,
+<code><a href="struct.html">struct</a></code>; <code><a href="when.html">when</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run:
+##D lit(df$name)
+##D select(df, lit("x"))
+##D select(df, lit("2015-01-01"))
+## End(Not run)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/locate.html
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diff --git a/site/docs/1.6.3/api/R/locate.html b/site/docs/1.6.3/api/R/locate.html
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+++ b/site/docs/1.6.3/api/R/locate.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: locate</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for locate {SparkR}"><tr><td>locate {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>locate</h2>
+
+<h3>Description</h3>
+
+<p>Locate the position of the first occurrence of substr.
+NOTE: The position is not zero based, but 1 based index, returns 0 if substr
+could not be found in str.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'character,Column'
+locate(substr, str, pos = 0)
+
+locate(substr, str, ...)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other string_funcs: <code><a href="ascii.html">ascii</a></code>,
+<code><a href="ascii.html">ascii</a></code>; <code><a href="base64.html">base64</a></code>,
+<code><a href="base64.html">base64</a></code>; <code><a href="concat_ws.html">concat_ws</a></code>,
+<code><a href="concat_ws.html">concat_ws</a></code>; <code><a href="concat.html">concat</a></code>,
+<code><a href="concat.html">concat</a></code>; <code><a href="decode.html">decode</a></code>,
+<code><a href="decode.html">decode</a></code>; <code><a href="encode.html">encode</a></code>,
+<code><a href="encode.html">encode</a></code>; <code><a href="format_number.html">format_number</a></code>,
+<code><a href="format_number.html">format_number</a></code>; <code><a href="format_string.html">format_string</a></code>,
+<code><a href="format_string.html">format_string</a></code>; <code><a href="initcap.html">initcap</a></code>,
+<code><a href="initcap.html">initcap</a></code>; <code><a href="instr.html">instr</a></code>,
+<code><a href="instr.html">instr</a></code>; <code><a href="length.html">length</a></code>;
+<code><a href="levenshtein.html">levenshtein</a></code>, <code><a href="levenshtein.html">levenshtein</a></code>;
+<code><a href="lower.html">lower</a></code>, <code><a href="lower.html">lower</a></code>;
+<code><a href="lpad.html">lpad</a></code>, <code><a href="lpad.html">lpad</a></code>;
+<code><a href="ltrim.html">ltrim</a></code>, <code><a href="ltrim.html">ltrim</a></code>;
+<code><a href="regexp_extract.html">regexp_extract</a></code>,
+<code><a href="regexp_extract.html">regexp_extract</a></code>;
+<code><a href="regexp_replace.html">regexp_replace</a></code>,
+<code><a href="regexp_replace.html">regexp_replace</a></code>; <code><a href="reverse.html">reverse</a></code>,
+<code><a href="reverse.html">reverse</a></code>; <code><a href="rpad.html">rpad</a></code>,
+<code><a href="rpad.html">rpad</a></code>; <code><a href="rtrim.html">rtrim</a></code>,
+<code><a href="rtrim.html">rtrim</a></code>; <code><a href="soundex.html">soundex</a></code>,
+<code><a href="soundex.html">soundex</a></code>; <code><a href="substring_index.html">substring_index</a></code>,
+<code><a href="substring_index.html">substring_index</a></code>; <code><a href="translate.html">translate</a></code>,
+<code><a href="translate.html">translate</a></code>; <code><a href="trim.html">trim</a></code>,
+<code><a href="trim.html">trim</a></code>; <code><a href="unbase64.html">unbase64</a></code>,
+<code><a href="unbase64.html">unbase64</a></code>; <code><a href="upper.html">upper</a></code>,
+<code><a href="upper.html">upper</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: locate('b', df$c, 1)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/log.html
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diff --git a/site/docs/1.6.3/api/R/log.html b/site/docs/1.6.3/api/R/log.html
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+++ b/site/docs/1.6.3/api/R/log.html
@@ -0,0 +1,69 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: log</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for log {SparkR}"><tr><td>log {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>log</h2>
+
+<h3>Description</h3>
+
+<p>Computes the natural logarithm of the given value.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+log(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other math_funcs: <code><a href="acos.html">acos</a></code>; <code><a href="asin.html">asin</a></code>;
+<code><a href="atan2.html">atan2</a></code>; <code><a href="atan.html">atan</a></code>;
+<code><a href="bin.html">bin</a></code>, <code><a href="bin.html">bin</a></code>; <code><a href="cbrt.html">cbrt</a></code>,
+<code><a href="cbrt.html">cbrt</a></code>; <code><a href="ceil.html">ceil</a></code>,
+<code><a href="ceil.html">ceil</a></code>, <code><a href="ceil.html">ceiling</a></code>;
+<code><a href="conv.html">conv</a></code>, <code><a href="conv.html">conv</a></code>;
+<code><a href="statfunctions.html">corr</a></code>; <code><a href="cosh.html">cosh</a></code>;
+<code><a href="cos.html">cos</a></code>; <code><a href="expm1.html">expm1</a></code>;
+<code><a href="exp.html">exp</a></code>; <code><a href="factorial.html">factorial</a></code>;
+<code><a href="floor.html">floor</a></code>; <code><a href="hex.html">hex</a></code>,
+<code><a href="hex.html">hex</a></code>; <code><a href="hypot.html">hypot</a></code>,
+<code><a href="hypot.html">hypot</a></code>; <code><a href="log10.html">log10</a></code>;
+<code><a href="log1p.html">log1p</a></code>; <code><a href="log2.html">log2</a></code>;
+<code><a href="pmod.html">pmod</a></code>, <code><a href="pmod.html">pmod</a></code>;
+<code><a href="rint.html">rint</a></code>, <code><a href="rint.html">rint</a></code>;
+<code><a href="round.html">round</a></code>; <code><a href="shiftLeft.html">shiftLeft</a></code>,
+<code><a href="shiftLeft.html">shiftLeft</a></code>;
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>,
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>;
+<code><a href="shiftRight.html">shiftRight</a></code>, <code><a href="shiftRight.html">shiftRight</a></code>;
+<code><a href="signum.html">sign</a></code>, <code><a href="signum.html">signum</a></code>,
+<code><a href="signum.html">signum</a></code>; <code><a href="sinh.html">sinh</a></code>;
+<code><a href="sin.html">sin</a></code>; <code><a href="sqrt.html">sqrt</a></code>;
+<code><a href="tanh.html">tanh</a></code>; <code><a href="tan.html">tan</a></code>;
+<code><a href="toDegrees.html">toDegrees</a></code>, <code><a href="toDegrees.html">toDegrees</a></code>;
+<code><a href="toRadians.html">toRadians</a></code>, <code><a href="toRadians.html">toRadians</a></code>;
+<code><a href="unhex.html">unhex</a></code>, <code><a href="unhex.html">unhex</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: log(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/log10.html
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diff --git a/site/docs/1.6.3/api/R/log10.html b/site/docs/1.6.3/api/R/log10.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: log10</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for log10 {SparkR}"><tr><td>log10 {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>log10</h2>
+
+<h3>Description</h3>
+
+<p>Computes the logarithm of the given value in base 10.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+log10(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other math_funcs: <code><a href="acos.html">acos</a></code>; <code><a href="asin.html">asin</a></code>;
+<code><a href="atan2.html">atan2</a></code>; <code><a href="atan.html">atan</a></code>;
+<code><a href="bin.html">bin</a></code>, <code><a href="bin.html">bin</a></code>; <code><a href="cbrt.html">cbrt</a></code>,
+<code><a href="cbrt.html">cbrt</a></code>; <code><a href="ceil.html">ceil</a></code>,
+<code><a href="ceil.html">ceil</a></code>, <code><a href="ceil.html">ceiling</a></code>;
+<code><a href="conv.html">conv</a></code>, <code><a href="conv.html">conv</a></code>;
+<code><a href="statfunctions.html">corr</a></code>; <code><a href="cosh.html">cosh</a></code>;
+<code><a href="cos.html">cos</a></code>; <code><a href="expm1.html">expm1</a></code>;
+<code><a href="exp.html">exp</a></code>; <code><a href="factorial.html">factorial</a></code>;
+<code><a href="floor.html">floor</a></code>; <code><a href="hex.html">hex</a></code>,
+<code><a href="hex.html">hex</a></code>; <code><a href="hypot.html">hypot</a></code>,
+<code><a href="hypot.html">hypot</a></code>; <code><a href="log1p.html">log1p</a></code>;
+<code><a href="log2.html">log2</a></code>; <code><a href="log.html">log</a></code>;
+<code><a href="pmod.html">pmod</a></code>, <code><a href="pmod.html">pmod</a></code>;
+<code><a href="rint.html">rint</a></code>, <code><a href="rint.html">rint</a></code>;
+<code><a href="round.html">round</a></code>; <code><a href="shiftLeft.html">shiftLeft</a></code>,
+<code><a href="shiftLeft.html">shiftLeft</a></code>;
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>,
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>;
+<code><a href="shiftRight.html">shiftRight</a></code>, <code><a href="shiftRight.html">shiftRight</a></code>;
+<code><a href="signum.html">sign</a></code>, <code><a href="signum.html">signum</a></code>,
+<code><a href="signum.html">signum</a></code>; <code><a href="sinh.html">sinh</a></code>;
+<code><a href="sin.html">sin</a></code>; <code><a href="sqrt.html">sqrt</a></code>;
+<code><a href="tanh.html">tanh</a></code>; <code><a href="tan.html">tan</a></code>;
+<code><a href="toDegrees.html">toDegrees</a></code>, <code><a href="toDegrees.html">toDegrees</a></code>;
+<code><a href="toRadians.html">toRadians</a></code>, <code><a href="toRadians.html">toRadians</a></code>;
+<code><a href="unhex.html">unhex</a></code>, <code><a href="unhex.html">unhex</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: log10(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/log1p.html
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diff --git a/site/docs/1.6.3/api/R/log1p.html b/site/docs/1.6.3/api/R/log1p.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: log1p</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for log1p {SparkR}"><tr><td>log1p {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>log1p</h2>
+
+<h3>Description</h3>
+
+<p>Computes the natural logarithm of the given value plus one.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+log1p(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other math_funcs: <code><a href="acos.html">acos</a></code>; <code><a href="asin.html">asin</a></code>;
+<code><a href="atan2.html">atan2</a></code>; <code><a href="atan.html">atan</a></code>;
+<code><a href="bin.html">bin</a></code>, <code><a href="bin.html">bin</a></code>; <code><a href="cbrt.html">cbrt</a></code>,
+<code><a href="cbrt.html">cbrt</a></code>; <code><a href="ceil.html">ceil</a></code>,
+<code><a href="ceil.html">ceil</a></code>, <code><a href="ceil.html">ceiling</a></code>;
+<code><a href="conv.html">conv</a></code>, <code><a href="conv.html">conv</a></code>;
+<code><a href="statfunctions.html">corr</a></code>; <code><a href="cosh.html">cosh</a></code>;
+<code><a href="cos.html">cos</a></code>; <code><a href="expm1.html">expm1</a></code>;
+<code><a href="exp.html">exp</a></code>; <code><a href="factorial.html">factorial</a></code>;
+<code><a href="floor.html">floor</a></code>; <code><a href="hex.html">hex</a></code>,
+<code><a href="hex.html">hex</a></code>; <code><a href="hypot.html">hypot</a></code>,
+<code><a href="hypot.html">hypot</a></code>; <code><a href="log10.html">log10</a></code>;
+<code><a href="log2.html">log2</a></code>; <code><a href="log.html">log</a></code>;
+<code><a href="pmod.html">pmod</a></code>, <code><a href="pmod.html">pmod</a></code>;
+<code><a href="rint.html">rint</a></code>, <code><a href="rint.html">rint</a></code>;
+<code><a href="round.html">round</a></code>; <code><a href="shiftLeft.html">shiftLeft</a></code>,
+<code><a href="shiftLeft.html">shiftLeft</a></code>;
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>,
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>;
+<code><a href="shiftRight.html">shiftRight</a></code>, <code><a href="shiftRight.html">shiftRight</a></code>;
+<code><a href="signum.html">sign</a></code>, <code><a href="signum.html">signum</a></code>,
+<code><a href="signum.html">signum</a></code>; <code><a href="sinh.html">sinh</a></code>;
+<code><a href="sin.html">sin</a></code>; <code><a href="sqrt.html">sqrt</a></code>;
+<code><a href="tanh.html">tanh</a></code>; <code><a href="tan.html">tan</a></code>;
+<code><a href="toDegrees.html">toDegrees</a></code>, <code><a href="toDegrees.html">toDegrees</a></code>;
+<code><a href="toRadians.html">toRadians</a></code>, <code><a href="toRadians.html">toRadians</a></code>;
+<code><a href="unhex.html">unhex</a></code>, <code><a href="unhex.html">unhex</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: log1p(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/log2.html
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diff --git a/site/docs/1.6.3/api/R/log2.html b/site/docs/1.6.3/api/R/log2.html
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--- /dev/null
+++ b/site/docs/1.6.3/api/R/log2.html
@@ -0,0 +1,69 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: log2</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for log2 {SparkR}"><tr><td>log2 {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>log2</h2>
+
+<h3>Description</h3>
+
+<p>Computes the logarithm of the given column in base 2.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+log2(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other math_funcs: <code><a href="acos.html">acos</a></code>; <code><a href="asin.html">asin</a></code>;
+<code><a href="atan2.html">atan2</a></code>; <code><a href="atan.html">atan</a></code>;
+<code><a href="bin.html">bin</a></code>, <code><a href="bin.html">bin</a></code>; <code><a href="cbrt.html">cbrt</a></code>,
+<code><a href="cbrt.html">cbrt</a></code>; <code><a href="ceil.html">ceil</a></code>,
+<code><a href="ceil.html">ceil</a></code>, <code><a href="ceil.html">ceiling</a></code>;
+<code><a href="conv.html">conv</a></code>, <code><a href="conv.html">conv</a></code>;
+<code><a href="statfunctions.html">corr</a></code>; <code><a href="cosh.html">cosh</a></code>;
+<code><a href="cos.html">cos</a></code>; <code><a href="expm1.html">expm1</a></code>;
+<code><a href="exp.html">exp</a></code>; <code><a href="factorial.html">factorial</a></code>;
+<code><a href="floor.html">floor</a></code>; <code><a href="hex.html">hex</a></code>,
+<code><a href="hex.html">hex</a></code>; <code><a href="hypot.html">hypot</a></code>,
+<code><a href="hypot.html">hypot</a></code>; <code><a href="log10.html">log10</a></code>;
+<code><a href="log1p.html">log1p</a></code>; <code><a href="log.html">log</a></code>;
+<code><a href="pmod.html">pmod</a></code>, <code><a href="pmod.html">pmod</a></code>;
+<code><a href="rint.html">rint</a></code>, <code><a href="rint.html">rint</a></code>;
+<code><a href="round.html">round</a></code>; <code><a href="shiftLeft.html">shiftLeft</a></code>,
+<code><a href="shiftLeft.html">shiftLeft</a></code>;
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>,
+<code><a href="shiftRightUnsigned.html">shiftRightUnsigned</a></code>;
+<code><a href="shiftRight.html">shiftRight</a></code>, <code><a href="shiftRight.html">shiftRight</a></code>;
+<code><a href="signum.html">sign</a></code>, <code><a href="signum.html">signum</a></code>,
+<code><a href="signum.html">signum</a></code>; <code><a href="sinh.html">sinh</a></code>;
+<code><a href="sin.html">sin</a></code>; <code><a href="sqrt.html">sqrt</a></code>;
+<code><a href="tanh.html">tanh</a></code>; <code><a href="tan.html">tan</a></code>;
+<code><a href="toDegrees.html">toDegrees</a></code>, <code><a href="toDegrees.html">toDegrees</a></code>;
+<code><a href="toRadians.html">toRadians</a></code>, <code><a href="toRadians.html">toRadians</a></code>;
+<code><a href="unhex.html">unhex</a></code>, <code><a href="unhex.html">unhex</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: log2(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/lower.html
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diff --git a/site/docs/1.6.3/api/R/lower.html b/site/docs/1.6.3/api/R/lower.html
new file mode 100644
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--- /dev/null
+++ b/site/docs/1.6.3/api/R/lower.html
@@ -0,0 +1,72 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: lower</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for lower {SparkR}"><tr><td>lower {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>lower</h2>
+
+<h3>Description</h3>
+
+<p>Converts a string column to lower case.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+lower(x)
+
+lower(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other string_funcs: <code><a href="ascii.html">ascii</a></code>,
+<code><a href="ascii.html">ascii</a></code>; <code><a href="base64.html">base64</a></code>,
+<code><a href="base64.html">base64</a></code>; <code><a href="concat_ws.html">concat_ws</a></code>,
+<code><a href="concat_ws.html">concat_ws</a></code>; <code><a href="concat.html">concat</a></code>,
+<code><a href="concat.html">concat</a></code>; <code><a href="decode.html">decode</a></code>,
+<code><a href="decode.html">decode</a></code>; <code><a href="encode.html">encode</a></code>,
+<code><a href="encode.html">encode</a></code>; <code><a href="format_number.html">format_number</a></code>,
+<code><a href="format_number.html">format_number</a></code>; <code><a href="format_string.html">format_string</a></code>,
+<code><a href="format_string.html">format_string</a></code>; <code><a href="initcap.html">initcap</a></code>,
+<code><a href="initcap.html">initcap</a></code>; <code><a href="instr.html">instr</a></code>,
+<code><a href="instr.html">instr</a></code>; <code><a href="length.html">length</a></code>;
+<code><a href="levenshtein.html">levenshtein</a></code>, <code><a href="levenshtein.html">levenshtein</a></code>;
+<code><a href="locate.html">locate</a></code>, <code><a href="locate.html">locate</a></code>;
+<code><a href="lpad.html">lpad</a></code>, <code><a href="lpad.html">lpad</a></code>;
+<code><a href="ltrim.html">ltrim</a></code>, <code><a href="ltrim.html">ltrim</a></code>;
+<code><a href="regexp_extract.html">regexp_extract</a></code>,
+<code><a href="regexp_extract.html">regexp_extract</a></code>;
+<code><a href="regexp_replace.html">regexp_replace</a></code>,
+<code><a href="regexp_replace.html">regexp_replace</a></code>; <code><a href="reverse.html">reverse</a></code>,
+<code><a href="reverse.html">reverse</a></code>; <code><a href="rpad.html">rpad</a></code>,
+<code><a href="rpad.html">rpad</a></code>; <code><a href="rtrim.html">rtrim</a></code>,
+<code><a href="rtrim.html">rtrim</a></code>; <code><a href="soundex.html">soundex</a></code>,
+<code><a href="soundex.html">soundex</a></code>; <code><a href="substring_index.html">substring_index</a></code>,
+<code><a href="substring_index.html">substring_index</a></code>; <code><a href="translate.html">translate</a></code>,
+<code><a href="translate.html">translate</a></code>; <code><a href="trim.html">trim</a></code>,
+<code><a href="trim.html">trim</a></code>; <code><a href="unbase64.html">unbase64</a></code>,
+<code><a href="unbase64.html">unbase64</a></code>; <code><a href="upper.html">upper</a></code>,
+<code><a href="upper.html">upper</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: lower(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/lpad.html
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diff --git a/site/docs/1.6.3/api/R/lpad.html b/site/docs/1.6.3/api/R/lpad.html
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+++ b/site/docs/1.6.3/api/R/lpad.html
@@ -0,0 +1,72 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: lpad</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for lpad {SparkR}"><tr><td>lpad {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>lpad</h2>
+
+<h3>Description</h3>
+
+<p>Left-pad the string column with
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column,numeric,character'
+lpad(x, len, pad)
+
+lpad(x, len, pad)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other string_funcs: <code><a href="ascii.html">ascii</a></code>,
+<code><a href="ascii.html">ascii</a></code>; <code><a href="base64.html">base64</a></code>,
+<code><a href="base64.html">base64</a></code>; <code><a href="concat_ws.html">concat_ws</a></code>,
+<code><a href="concat_ws.html">concat_ws</a></code>; <code><a href="concat.html">concat</a></code>,
+<code><a href="concat.html">concat</a></code>; <code><a href="decode.html">decode</a></code>,
+<code><a href="decode.html">decode</a></code>; <code><a href="encode.html">encode</a></code>,
+<code><a href="encode.html">encode</a></code>; <code><a href="format_number.html">format_number</a></code>,
+<code><a href="format_number.html">format_number</a></code>; <code><a href="format_string.html">format_string</a></code>,
+<code><a href="format_string.html">format_string</a></code>; <code><a href="initcap.html">initcap</a></code>,
+<code><a href="initcap.html">initcap</a></code>; <code><a href="instr.html">instr</a></code>,
+<code><a href="instr.html">instr</a></code>; <code><a href="length.html">length</a></code>;
+<code><a href="levenshtein.html">levenshtein</a></code>, <code><a href="levenshtein.html">levenshtein</a></code>;
+<code><a href="locate.html">locate</a></code>, <code><a href="locate.html">locate</a></code>;
+<code><a href="lower.html">lower</a></code>, <code><a href="lower.html">lower</a></code>;
+<code><a href="ltrim.html">ltrim</a></code>, <code><a href="ltrim.html">ltrim</a></code>;
+<code><a href="regexp_extract.html">regexp_extract</a></code>,
+<code><a href="regexp_extract.html">regexp_extract</a></code>;
+<code><a href="regexp_replace.html">regexp_replace</a></code>,
+<code><a href="regexp_replace.html">regexp_replace</a></code>; <code><a href="reverse.html">reverse</a></code>,
+<code><a href="reverse.html">reverse</a></code>; <code><a href="rpad.html">rpad</a></code>,
+<code><a href="rpad.html">rpad</a></code>; <code><a href="rtrim.html">rtrim</a></code>,
+<code><a href="rtrim.html">rtrim</a></code>; <code><a href="soundex.html">soundex</a></code>,
+<code><a href="soundex.html">soundex</a></code>; <code><a href="substring_index.html">substring_index</a></code>,
+<code><a href="substring_index.html">substring_index</a></code>; <code><a href="translate.html">translate</a></code>,
+<code><a href="translate.html">translate</a></code>; <code><a href="trim.html">trim</a></code>,
+<code><a href="trim.html">trim</a></code>; <code><a href="unbase64.html">unbase64</a></code>,
+<code><a href="unbase64.html">unbase64</a></code>; <code><a href="upper.html">upper</a></code>,
+<code><a href="upper.html">upper</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: lpad(df$c, 6, '#')
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: ltrim</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for ltrim {SparkR}"><tr><td>ltrim {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>ltrim</h2>
+
+<h3>Description</h3>
+
+<p>Trim the spaces from left end for the specified string value.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+ltrim(x)
+
+ltrim(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other string_funcs: <code><a href="ascii.html">ascii</a></code>,
+<code><a href="ascii.html">ascii</a></code>; <code><a href="base64.html">base64</a></code>,
+<code><a href="base64.html">base64</a></code>; <code><a href="concat_ws.html">concat_ws</a></code>,
+<code><a href="concat_ws.html">concat_ws</a></code>; <code><a href="concat.html">concat</a></code>,
+<code><a href="concat.html">concat</a></code>; <code><a href="decode.html">decode</a></code>,
+<code><a href="decode.html">decode</a></code>; <code><a href="encode.html">encode</a></code>,
+<code><a href="encode.html">encode</a></code>; <code><a href="format_number.html">format_number</a></code>,
+<code><a href="format_number.html">format_number</a></code>; <code><a href="format_string.html">format_string</a></code>,
+<code><a href="format_string.html">format_string</a></code>; <code><a href="initcap.html">initcap</a></code>,
+<code><a href="initcap.html">initcap</a></code>; <code><a href="instr.html">instr</a></code>,
+<code><a href="instr.html">instr</a></code>; <code><a href="length.html">length</a></code>;
+<code><a href="levenshtein.html">levenshtein</a></code>, <code><a href="levenshtein.html">levenshtein</a></code>;
+<code><a href="locate.html">locate</a></code>, <code><a href="locate.html">locate</a></code>;
+<code><a href="lower.html">lower</a></code>, <code><a href="lower.html">lower</a></code>;
+<code><a href="lpad.html">lpad</a></code>, <code><a href="lpad.html">lpad</a></code>;
+<code><a href="regexp_extract.html">regexp_extract</a></code>,
+<code><a href="regexp_extract.html">regexp_extract</a></code>;
+<code><a href="regexp_replace.html">regexp_replace</a></code>,
+<code><a href="regexp_replace.html">regexp_replace</a></code>; <code><a href="reverse.html">reverse</a></code>,
+<code><a href="reverse.html">reverse</a></code>; <code><a href="rpad.html">rpad</a></code>,
+<code><a href="rpad.html">rpad</a></code>; <code><a href="rtrim.html">rtrim</a></code>,
+<code><a href="rtrim.html">rtrim</a></code>; <code><a href="soundex.html">soundex</a></code>,
+<code><a href="soundex.html">soundex</a></code>; <code><a href="substring_index.html">substring_index</a></code>,
+<code><a href="substring_index.html">substring_index</a></code>; <code><a href="translate.html">translate</a></code>,
+<code><a href="translate.html">translate</a></code>; <code><a href="trim.html">trim</a></code>,
+<code><a href="trim.html">trim</a></code>; <code><a href="unbase64.html">unbase64</a></code>,
+<code><a href="unbase64.html">unbase64</a></code>; <code><a href="upper.html">upper</a></code>,
+<code><a href="upper.html">upper</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: ltrim(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Match a column with given values.</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for %in% {SparkR}"><tr><td>%in% {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Match a column with given values.</h2>
+
+<h3>Description</h3>
+
+<p>Match a column with given values.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+x %in% table
+</pre>
+
+
+<h3>Value</h3>
+
+<p>a matched values as a result of comparing with given values.
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run:
+##D filter(df, "age in (10, 30)")
+##D where(df, df$age %in% c(10, 30))
+## End(Not run)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/max.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: max</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for max {SparkR}"><tr><td>max {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>max</h2>
+
+<h3>Description</h3>
+
+<p>Aggregate function: returns the maximum value of the expression in a group.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+max(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other agg_funcs: <code><a href="summarize.html">agg</a></code>,
+<code><a href="summarize.html">summarize</a></code>;
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>,
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>,
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>; <code><a href="avg.html">avg</a></code>,
+<code><a href="avg.html">avg</a></code>; <code><a href="countDistinct.html">countDistinct</a></code>,
+<code><a href="countDistinct.html">countDistinct</a></code>, <code><a href="countDistinct.html">n_distinct</a></code>,
+<code><a href="countDistinct.html">n_distinct</a></code>; <code><a href="nrow.html">count</a></code>,
+<code><a href="count.html">n</a></code>, <code><a href="count.html">n</a></code>; <code><a href="first.html">first</a></code>,
+<code><a href="first.html">first</a></code>; <code><a href="kurtosis.html">kurtosis</a></code>,
+<code><a href="kurtosis.html">kurtosis</a></code>; <code><a href="last.html">last</a></code>,
+<code><a href="last.html">last</a></code>; <code><a href="mean.html">mean</a></code>;
+<code><a href="min.html">min</a></code>; <code><a href="sd.html">sd</a></code>, <code><a href="sd.html">sd</a></code>,
+<code><a href="sd.html">stddev</a></code>, <code><a href="sd.html">stddev</a></code>;
+<code><a href="skewness.html">skewness</a></code>, <code><a href="skewness.html">skewness</a></code>;
+<code><a href="stddev_pop.html">stddev_pop</a></code>, <code><a href="stddev_pop.html">stddev_pop</a></code>;
+<code><a href="stddev_samp.html">stddev_samp</a></code>, <code><a href="stddev_samp.html">stddev_samp</a></code>;
+<code><a href="sumDistinct.html">sumDistinct</a></code>, <code><a href="sumDistinct.html">sumDistinct</a></code>;
+<code><a href="sum.html">sum</a></code>; <code><a href="var_pop.html">var_pop</a></code>,
+<code><a href="var_pop.html">var_pop</a></code>; <code><a href="var_samp.html">var_samp</a></code>,
+<code><a href="var_samp.html">var_samp</a></code>; <code><a href="var.html">var</a></code>,
+<code><a href="var.html">var</a></code>, <code><a href="var.html">variance</a></code>,
+<code><a href="var.html">variance</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: max(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/md5.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: md5</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for md5 {SparkR}"><tr><td>md5 {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>md5</h2>
+
+<h3>Description</h3>
+
+<p>Calculates the MD5 digest of a binary column and returns the value
+as a 32 character hex string.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+md5(x)
+
+md5(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other misc_funcs: <code><a href="crc32.html">crc32</a></code>, <code><a href="crc32.html">crc32</a></code>;
+<code><a href="sha1.html">sha1</a></code>, <code><a href="sha1.html">sha1</a></code>;
+<code><a href="sha2.html">sha2</a></code>, <code><a href="sha2.html">sha2</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: md5(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/mean.html
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diff --git a/site/docs/1.6.3/api/R/mean.html b/site/docs/1.6.3/api/R/mean.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: mean</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for mean {SparkR}"><tr><td>mean {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>mean</h2>
+
+<h3>Description</h3>
+
+<p>Aggregate function: returns the average of the values in a group.
+Alias for avg.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+mean(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other agg_funcs: <code><a href="summarize.html">agg</a></code>,
+<code><a href="summarize.html">summarize</a></code>;
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>,
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>,
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>; <code><a href="avg.html">avg</a></code>,
+<code><a href="avg.html">avg</a></code>; <code><a href="countDistinct.html">countDistinct</a></code>,
+<code><a href="countDistinct.html">countDistinct</a></code>, <code><a href="countDistinct.html">n_distinct</a></code>,
+<code><a href="countDistinct.html">n_distinct</a></code>; <code><a href="nrow.html">count</a></code>,
+<code><a href="count.html">n</a></code>, <code><a href="count.html">n</a></code>; <code><a href="first.html">first</a></code>,
+<code><a href="first.html">first</a></code>; <code><a href="kurtosis.html">kurtosis</a></code>,
+<code><a href="kurtosis.html">kurtosis</a></code>; <code><a href="last.html">last</a></code>,
+<code><a href="last.html">last</a></code>; <code><a href="max.html">max</a></code>; <code><a href="min.html">min</a></code>;
+<code><a href="sd.html">sd</a></code>, <code><a href="sd.html">sd</a></code>, <code><a href="sd.html">stddev</a></code>,
+<code><a href="sd.html">stddev</a></code>; <code><a href="skewness.html">skewness</a></code>,
+<code><a href="skewness.html">skewness</a></code>; <code><a href="stddev_pop.html">stddev_pop</a></code>,
+<code><a href="stddev_pop.html">stddev_pop</a></code>; <code><a href="stddev_samp.html">stddev_samp</a></code>,
+<code><a href="stddev_samp.html">stddev_samp</a></code>; <code><a href="sumDistinct.html">sumDistinct</a></code>,
+<code><a href="sumDistinct.html">sumDistinct</a></code>; <code><a href="sum.html">sum</a></code>;
+<code><a href="var_pop.html">var_pop</a></code>, <code><a href="var_pop.html">var_pop</a></code>;
+<code><a href="var_samp.html">var_samp</a></code>, <code><a href="var_samp.html">var_samp</a></code>;
+<code><a href="var.html">var</a></code>, <code><a href="var.html">var</a></code>,
+<code><a href="var.html">variance</a></code>, <code><a href="var.html">variance</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: mean(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/merge.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Merges two data frames</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for merge {SparkR}"><tr><td>merge {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Merges two data frames</h2>
+
+<h3>Description</h3>
+
+<p>Merges two data frames
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame,DataFrame'
+merge(x, y, by = intersect(names(x),
+ names(y)), by.x = by, by.y = by, all = FALSE, all.x = all,
+ all.y = all, sort = TRUE, suffixes = c("_x", "_y"), ...)
+
+merge(x, y, ...)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>the first data frame to be joined</p>
+</td></tr>
+<tr valign="top"><td><code>y</code></td>
+<td>
+<p>the second data frame to be joined</p>
+</td></tr>
+<tr valign="top"><td><code>by</code></td>
+<td>
+<p>a character vector specifying the join columns. If by is not
+specified, the common column names in <code>x</code> and <code>y</code> will be used.</p>
+</td></tr>
+<tr valign="top"><td><code>by.x</code></td>
+<td>
+<p>a character vector specifying the joining columns for x.</p>
+</td></tr>
+<tr valign="top"><td><code>by.y</code></td>
+<td>
+<p>a character vector specifying the joining columns for y.</p>
+</td></tr>
+<tr valign="top"><td><code>all.x</code></td>
+<td>
+<p>a boolean value indicating whether all the rows in x should
+be including in the join</p>
+</td></tr>
+<tr valign="top"><td><code>all.y</code></td>
+<td>
+<p>a boolean value indicating whether all the rows in y should
+be including in the join</p>
+</td></tr>
+<tr valign="top"><td><code>sort</code></td>
+<td>
+<p>a logical argument indicating whether the resulting columns should be sorted</p>
+</td></tr>
+</table>
+
+
+<h3>Details</h3>
+
+<p>If all.x and all.y are set to FALSE, a natural join will be returned. If
+all.x is set to TRUE and all.y is set to FALSE, a left outer join will
+be returned. If all.x is set to FALSE and all.y is set to TRUE, a right
+outer join will be returned. If all.x and all.y are set to TRUE, a full
+outer join will be returned.
+</p>
+
+
+<h3>See Also</h3>
+
+<p><a href="join.html">join</a>
+</p>
+<p>Other DataFrame functions: <code><a href="select.html">$</a></code>,
+<code><a href="select.html">$<-</a></code>, <code><a href="select.html">select</a></code>,
+<code><a href="select.html">select</a></code>,
+<code><a href="select.html">select,DataFrame,Column-method</a></code>,
+<code><a href="select.html">select,DataFrame,list-method</a></code>,
+<code><a href="selectExpr.html">selectExpr</a></code>; <code><a href="DataFrame.html">DataFrame-class</a></code>,
+<code><a href="DataFrame.html">dataFrame</a></code>, <code><a href="DataFrame.html">groupedData</a></code>;
+<code><a href="subset.html">[</a></code>, <code><a href="subset.html">[</a></code>, <code><a href="subset.html">[[</a></code>,
+<code><a href="subset.html">subset</a></code>; <code><a href="summarize.html">agg</a></code>,
+<code><a href="summarize.html">agg</a></code>,
+<code><a href="agg.html">count,GroupedData-method</a></code>,
+<code><a href="summarize.html">summarize</a></code>, <code><a href="summarize.html">summarize</a></code>;
+<code><a href="arrange.html">arrange</a></code>, <code><a href="arrange.html">arrange</a></code>,
+<code><a href="arrange.html">arrange</a></code>, <code><a href="arrange.html">orderBy</a></code>,
+<code><a href="arrange.html">orderBy</a></code>; <code><a href="as.data.frame.html">as.data.frame</a></code>,
+<code><a href="as.data.frame.html">as.data.frame,DataFrame-method</a></code>;
+<code><a href="attach.html">attach</a></code>,
+<code><a href="attach.html">attach,DataFrame-method</a></code>;
+<code><a href="cache.html">cache</a></code>; <code><a href="collect.html">collect</a></code>;
+<code><a href="columns.html">colnames</a></code>, <code><a href="columns.html">colnames</a></code>,
+<code><a href="columns.html">colnames<-</a></code>, <code><a href="columns.html">colnames<-</a></code>,
+<code><a href="schema.html">columns</a></code>, <code><a href="columns.html">names</a></code>,
+<code><a href="columns.html">names<-</a></code>; <code><a href="coltypes.html">coltypes</a></code>,
+<code><a href="coltypes.html">coltypes</a></code>, <code><a href="coltypes.html">coltypes<-</a></code>,
+<code><a href="coltypes.html">coltypes<-</a></code>; <code><a href="schema.html">columns</a></code>,
+<code><a href="schema.html">dtypes</a></code>, <code><a href="schema.html">printSchema</a></code>,
+<code><a href="schema.html">schema</a></code>, <code><a href="schema.html">schema</a></code>;
+<code><a href="nrow.html">count</a></code>, <code><a href="nrow.html">nrow</a></code>;
+<code><a href="summary.html">describe</a></code>, <code><a href="summary.html">describe</a></code>,
+<code><a href="summary.html">describe</a></code>, <code><a href="summary.html">summary</a></code>,
+<code><a href="summary.html">summary</a></code>,
+<code><a href="summary.html">summary,PipelineModel-method</a></code>;
+<code><a href="dim.html">dim</a></code>; <code><a href="distinct.html">distinct</a></code>,
+<code><a href="distinct.html">unique</a></code>; <code><a href="nafunctions.html">dropna</a></code>,
+<code><a href="nafunctions.html">dropna</a></code>, <code><a href="nafunctions.html">fillna</a></code>,
+<code><a href="nafunctions.html">fillna</a></code>, <code><a href="nafunctions.html">na.omit</a></code>,
+<code><a href="nafunctions.html">na.omit</a></code>; <code><a href="schema.html">dtypes</a></code>;
+<code><a href="except.html">except</a></code>, <code><a href="except.html">except</a></code>;
+<code><a href="explain.html">explain</a></code>, <code><a href="explain.html">explain</a></code>;
+<code><a href="filter.html">filter</a></code>, <code><a href="filter.html">filter</a></code>,
+<code><a href="filter.html">where</a></code>, <code><a href="filter.html">where</a></code>;
+<code><a href="first.html">first</a></code>, <code><a href="first.html">first</a></code>;
+<code><a href="groupBy.html">groupBy</a></code>, <code><a href="groupBy.html">groupBy</a></code>,
+<code><a href="groupBy.html">group_by</a></code>, <code><a href="groupBy.html">group_by</a></code>;
+<code><a href="head.html">head</a></code>; <code><a href="insertInto.html">insertInto</a></code>,
+<code><a href="insertInto.html">insertInto</a></code>; <code><a href="intersect.html">intersect</a></code>,
+<code><a href="intersect.html">intersect</a></code>; <code><a href="isLocal.html">isLocal</a></code>,
+<code><a href="isLocal.html">isLocal</a></code>; <code><a href="join.html">join</a></code>;
+<code><a href="limit.html">limit</a></code>, <code><a href="limit.html">limit</a></code>;
+<code><a href="mutate.html">mutate</a></code>, <code><a href="mutate.html">mutate</a></code>,
+<code><a href="mutate.html">transform</a></code>, <code><a href="mutate.html">transform</a></code>;
+<code><a href="ncol.html">ncol</a></code>; <code><a href="persist.html">persist</a></code>;
+<code><a href="schema.html">printSchema</a></code>; <code><a href="rbind.html">rbind</a></code>,
+<code><a href="rbind.html">rbind</a></code>, <code><a href="rbind.html">unionAll</a></code>,
+<code><a href="rbind.html">unionAll</a></code>; <code><a href="registerTempTable.html">registerTempTable</a></code>,
+<code><a href="registerTempTable.html">registerTempTable</a></code>; <code><a href="rename.html">rename</a></code>,
+<code><a href="rename.html">rename</a></code>, <code><a href="rename.html">withColumnRenamed</a></code>,
+<code><a href="rename.html">withColumnRenamed</a></code>;
+<code><a href="repartition.html">repartition</a></code>; <code><a href="sample.html">sample</a></code>,
+<code><a href="sample.html">sample</a></code>, <code><a href="sample.html">sample_frac</a></code>,
+<code><a href="sample.html">sample_frac</a></code>;
+<code><a href="write.parquet.html">saveAsParquetFile</a></code>,
+<code><a href="write.parquet.html">saveAsParquetFile</a></code>,
+<code><a href="write.parquet.html">write.parquet</a></code>, <code><a href="write.parquet.html">write.parquet</a></code>;
+<code><a href="saveAsTable.html">saveAsTable</a></code>, <code><a href="saveAsTable.html">saveAsTable</a></code>;
+<code><a href="write.df.html">saveDF</a></code>, <code><a href="write.df.html">saveDF</a></code>,
+<code><a href="write.df.html">write.df</a></code>, <code><a href="write.df.html">write.df</a></code>,
+<code><a href="write.df.html">write.df</a></code>; <code><a href="selectExpr.html">selectExpr</a></code>;
+<code><a href="showDF.html">showDF</a></code>, <code><a href="showDF.html">showDF</a></code>;
+<code><a href="show.html">show</a></code>, <code><a href="show.html">show</a></code>,
+<code><a href="show.html">show,GroupedData-method</a></code>; <code><a href="str.html">str</a></code>;
+<code><a href="take.html">take</a></code>; <code><a href="unpersist-methods.html">unpersist</a></code>;
+<code><a href="withColumn.html">withColumn</a></code>, <code><a href="withColumn.html">withColumn</a></code>;
+<code><a href="write.json.html">write.json</a></code>, <code><a href="write.json.html">write.json</a></code>;
+<code><a href="write.text.html">write.text</a></code>, <code><a href="write.text.html">write.text</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run:
+##D sc <- sparkR.init()
+##D sqlContext <- sparkRSQL.init(sc)
+##D df1 <- read.json(sqlContext, path)
+##D df2 <- read.json(sqlContext, path2)
+##D merge(df1, df2) # Performs a Cartesian
+##D merge(df1, df2, by = "col1") # Performs an inner join based on expression
+##D merge(df1, df2, by.x = "col1", by.y = "col2", all.y = TRUE)
+##D merge(df1, df2, by.x = "col1", by.y = "col2", all.x = TRUE)
+##D merge(df1, df2, by.x = "col1", by.y = "col2", all.x = TRUE, all.y = TRUE)
+##D merge(df1, df2, by.x = "col1", by.y = "col2", all = TRUE, sort = FALSE)
+##D merge(df1, df2, by = "col1", all = TRUE, suffixes = c("-X", "-Y"))
+## End(Not run)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/min.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: min</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for min {SparkR}"><tr><td>min {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>min</h2>
+
+<h3>Description</h3>
+
+<p>Aggregate function: returns the minimum value of the expression in a group.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+min(x)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other agg_funcs: <code><a href="summarize.html">agg</a></code>,
+<code><a href="summarize.html">summarize</a></code>;
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>,
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>,
+<code><a href="approxCountDistinct.html">approxCountDistinct</a></code>; <code><a href="avg.html">avg</a></code>,
+<code><a href="avg.html">avg</a></code>; <code><a href="countDistinct.html">countDistinct</a></code>,
+<code><a href="countDistinct.html">countDistinct</a></code>, <code><a href="countDistinct.html">n_distinct</a></code>,
+<code><a href="countDistinct.html">n_distinct</a></code>; <code><a href="nrow.html">count</a></code>,
+<code><a href="count.html">n</a></code>, <code><a href="count.html">n</a></code>; <code><a href="first.html">first</a></code>,
+<code><a href="first.html">first</a></code>; <code><a href="kurtosis.html">kurtosis</a></code>,
+<code><a href="kurtosis.html">kurtosis</a></code>; <code><a href="last.html">last</a></code>,
+<code><a href="last.html">last</a></code>; <code><a href="max.html">max</a></code>;
+<code><a href="mean.html">mean</a></code>; <code><a href="sd.html">sd</a></code>, <code><a href="sd.html">sd</a></code>,
+<code><a href="sd.html">stddev</a></code>, <code><a href="sd.html">stddev</a></code>;
+<code><a href="skewness.html">skewness</a></code>, <code><a href="skewness.html">skewness</a></code>;
+<code><a href="stddev_pop.html">stddev_pop</a></code>, <code><a href="stddev_pop.html">stddev_pop</a></code>;
+<code><a href="stddev_samp.html">stddev_samp</a></code>, <code><a href="stddev_samp.html">stddev_samp</a></code>;
+<code><a href="sumDistinct.html">sumDistinct</a></code>, <code><a href="sumDistinct.html">sumDistinct</a></code>;
+<code><a href="sum.html">sum</a></code>; <code><a href="var_pop.html">var_pop</a></code>,
+<code><a href="var_pop.html">var_pop</a></code>; <code><a href="var_samp.html">var_samp</a></code>,
+<code><a href="var_samp.html">var_samp</a></code>; <code><a href="var.html">var</a></code>,
+<code><a href="var.html">var</a></code>, <code><a href="var.html">variance</a></code>,
+<code><a href="var.html">variance</a></code>
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run: min(df$c)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
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