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Posted to commits@spark.apache.org by rx...@apache.org on 2016/11/06 07:20:12 UTC
[43/51] [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/minute.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: minute</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 minute {SparkR}"><tr><td>minute {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>minute</h2>
+
+<h3>Description</h3>
+
+<p>Extracts the minutes as an integer from a given date/timestamp/string.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+minute(x)
+
+minute(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="last_day.html">last_day</a></code>,
+<code><a href="last_day.html">last_day</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: minute(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/month.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: month</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 month {SparkR}"><tr><td>month {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>month</h2>
+
+<h3>Description</h3>
+
+<p>Extracts the month as an integer from a given date/timestamp/string.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+month(x)
+
+month(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="last_day.html">last_day</a></code>,
+<code><a href="last_day.html">last_day</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="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: month(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/months_between.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: months_between</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 months_between {SparkR}"><tr><td>months_between {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>months_between</h2>
+
+<h3>Description</h3>
+
+<p>Returns number of months between dates 'date1' and 'date2'.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+months_between(y, x)
+
+months_between(y, 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="last_day.html">last_day</a></code>,
+<code><a href="last_day.html">last_day</a></code>; <code><a href="minute.html">minute</a></code>,
+<code><a href="minute.html">minute</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: months_between(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/mutate.html
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diff --git a/site/docs/1.6.3/api/R/mutate.html b/site/docs/1.6.3/api/R/mutate.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Mutate</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 mutate {SparkR}"><tr><td>mutate {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Mutate</h2>
+
+<h3>Description</h3>
+
+<p>Return a new DataFrame with the specified columns added.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame'
+mutate(.data, ...)
+
+## S4 method for signature 'DataFrame'
+transform(`_data`, ...)
+
+mutate(.data, ...)
+
+transform(`_data`, ...)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>.data</code></td>
+<td>
+<p>A DataFrame</p>
+</td></tr>
+<tr valign="top"><td><code>col</code></td>
+<td>
+<p>a named argument of the form name = col</p>
+</td></tr>
+</table>
+
+
+<h3>Value</h3>
+
+<p>A new DataFrame with the new columns added.
+</p>
+
+
+<h3>See Also</h3>
+
+<p><a href="rename.html">rename</a> <a href="withColumn.html">withColumn</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="merge.html">merge</a></code>, <code><a href="merge.html">merge</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 newDF <- mutate(df, newCol = df$col1 * 5, newCol2 = df$col1 * 2)
+##D names(newDF) # Will contain newCol, newCol2
+##D newDF2 <- transform(df, newCol = df$col1 / 5, newCol2 = df$col1 * 2)
+## 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/nafunctions.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: dropna</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 dropna {SparkR}"><tr><td>dropna {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>dropna</h2>
+
+<h3>Description</h3>
+
+<p>Returns a new DataFrame omitting rows with null values.
+</p>
+<p>Replace null values.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame'
+dropna(x, how = c("any", "all"), minNonNulls = NULL,
+ cols = NULL)
+
+## S4 method for signature 'DataFrame'
+na.omit(object, how = c("any", "all"),
+ minNonNulls = NULL, cols = NULL)
+
+## S4 method for signature 'DataFrame'
+fillna(x, value, cols = NULL)
+
+dropna(x, how = c("any", "all"), minNonNulls = NULL, cols = NULL)
+
+na.omit(object, ...)
+
+fillna(x, value, cols = NULL)
+</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>how</code></td>
+<td>
+<p>"any" or "all".
+if "any", drop a row if it contains any nulls.
+if "all", drop a row only if all its values are null.
+if minNonNulls is specified, how is ignored.</p>
+</td></tr>
+<tr valign="top"><td><code>minNonNulls</code></td>
+<td>
+<p>If specified, drop rows that have less than
+minNonNulls non-null values.
+This overwrites the how parameter.</p>
+</td></tr>
+<tr valign="top"><td><code>cols</code></td>
+<td>
+<p>Optional list of column names to consider.</p>
+</td></tr>
+<tr valign="top"><td><code>value</code></td>
+<td>
+<p>Value to replace null values with.
+Should be an integer, numeric, character or named list.
+If the value is a named list, then cols is ignored and
+value must be a mapping from column name (character) to
+replacement value. The replacement value must be an
+integer, numeric or character.</p>
+</td></tr>
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>A SparkSQL DataFrame.</p>
+</td></tr>
+<tr valign="top"><td><code>cols</code></td>
+<td>
+<p>optional list of column names to consider.
+Columns specified in cols that do not have matching data
+type are ignored. For example, if value is a character, and
+subset contains a non-character column, then the non-character
+column is simply ignored.</p>
+</td></tr>
+</table>
+
+
+<h3>Value</h3>
+
+<p>A DataFrame
+</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="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="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 sqlCtx <- sparkRSQL.init(sc)
+##D path <- "path/to/file.json"
+##D df <- read.json(sqlCtx, path)
+##D dropna(df)
+## End(Not run)
+## Not run:
+##D sc <- sparkR.init()
+##D sqlCtx <- sparkRSQL.init(sc)
+##D path <- "path/to/file.json"
+##D df <- read.json(sqlCtx, path)
+##D fillna(df, 1)
+##D fillna(df, list("age" = 20, "name" = "unknown"))
+## 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/nanvl.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: nanvl</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 nanvl {SparkR}"><tr><td>nanvl {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>nanvl</h2>
+
+<h3>Description</h3>
+
+<p>Returns col1 if it is not NaN, or col2 if col1 is NaN.
+hhBoth inputs should be floating point columns (DoubleType or FloatType).
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+nanvl(y, x)
+
+nanvl(y, 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="lit.html">lit</a></code>,
+<code><a href="lit.html">lit</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: nanvl(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/ncol.html
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diff --git a/site/docs/1.6.3/api/R/ncol.html b/site/docs/1.6.3/api/R/ncol.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Returns the number of columns in a DataFrame</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 ncol {SparkR}"><tr><td>ncol {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Returns the number of columns in a DataFrame</h2>
+
+<h3>Description</h3>
+
+<p>Returns the number of columns in a DataFrame
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame'
+ncol(x)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>a SparkSQL DataFrame</p>
+</td></tr>
+</table>
+
+
+<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="limit.html">limit</a></code>, <code><a href="limit.html">limit</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="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 ncol(df)
+## 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/negate.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: negate</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 negate {SparkR}"><tr><td>negate {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>negate</h2>
+
+<h3>Description</h3>
+
+<p>Unary minus, i.e. negate the expression.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+negate(x)
+
+negate(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="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="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: negate(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/next_day.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: next_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 next_day {SparkR}"><tr><td>next_day {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>next_day</h2>
+
+<h3>Description</h3>
+
+<p>Given a date column, returns the first date which is later than the value of the date column
+that is on the specified day of the week.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column,character'
+next_day(y, x)
+
+next_day(y, x)
+</pre>
+
+
+<h3>Details</h3>
+
+<p>For example, <code>next_day('2015-07-27', "Sunday")</code> returns 2015-08-02 because that is the first
+Sunday after 2015-07-27.
+</p>
+<p>Day of the week parameter is case insensitive, and accepts first three or two characters:
+"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun".
+</p>
+
+
+<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="last_day.html">last_day</a></code>,
+<code><a href="last_day.html">last_day</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="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:
+##D next_day(df$d, 'Sun')
+##D next_day(df$d, 'Sunday')
+## End(Not run)
+</code></pre>
+
+
+<hr><div align="center">[Package <em>SparkR</em> version 1.6.3 <a href="00Index.html">Index</a>]</div>
+</body></html>
http://git-wip-us.apache.org/repos/asf/spark-website/blob/24d32b75/site/docs/1.6.3/api/R/nrow.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: nrow</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/styles/github.min.css">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/highlight.min.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/8.3/languages/r.min.js"></script>
+<script>hljs.initHighlightingOnLoad();</script>
+</head><body>
+
+<table width="100%" summary="page for count {SparkR}"><tr><td>count {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>nrow</h2>
+
+<h3>Description</h3>
+
+<p>Returns the number of rows in a DataFrame
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame'
+count(x)
+
+## S4 method for signature 'DataFrame'
+nrow(x)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>A SparkSQL DataFrame</p>
+</td></tr>
+</table>
+
+
+<h3>See Also</h3>
+
+<p>Other DataFrame functions: <code><a href="select.html">$</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="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="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 count(df)
+## 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/ntile.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: ntile</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 ntile {SparkR}"><tr><td>ntile {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>ntile</h2>
+
+<h3>Description</h3>
+
+<p>Window function: returns the ntile group id (from 1 to 'n' inclusive) in an ordered window
+partition. Fow example, if 'n' is 4, the first quarter of the rows will get value 1, the second
+quarter will get 2, the third quarter will get 3, and the last quarter will get 4.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'numeric'
+ntile(x)
+
+ntile(x)
+</pre>
+
+
+<h3>Details</h3>
+
+<p>This is equivalent to the NTILE 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="lead.html">lead</a></code>,
+<code><a href="lead.html">lead</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: ntile(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/otherwise.html
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diff --git a/site/docs/1.6.3/api/R/otherwise.html b/site/docs/1.6.3/api/R/otherwise.html
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+++ b/site/docs/1.6.3/api/R/otherwise.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: otherwise</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+</head><body>
+
+<table width="100%" summary="page for otherwise {SparkR}"><tr><td>otherwise {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>otherwise</h2>
+
+<h3>Description</h3>
+
+<p>If values in the specified column are null, returns the value.
+Can be used in conjunction with 'when' to specify a default value for expressions.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+otherwise(x, value)
+</pre>
+
+
+<h3>See Also</h3>
+
+<p>Other colum_func: <code><a href="alias.html">alias</a></code>;
+<code><a href="column.html">between</a></code>; <code><a href="column.html">cast</a></code>;
+<code><a href="substr.html">substr</a></code>
+</p>
+
+<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/percent_rank.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: percent_rank</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 percent_rank {SparkR}"><tr><td>percent_rank {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>percent_rank</h2>
+
+<h3>Description</h3>
+
+<p>Window function: returns the relative rank (i.e. percentile) of rows within a window partition.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'missing'
+percent_rank()
+
+percent_rank(x)
+</pre>
+
+
+<h3>Details</h3>
+
+<p>This is computed by:
+</p>
+<p>(rank of row in its partition - 1) / (number of rows in the partition - 1)
+</p>
+<p>This is equivalent to the PERCENT_RANK 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="lead.html">lead</a></code>,
+<code><a href="lead.html">lead</a></code>; <code><a href="ntile.html">ntile</a></code>,
+<code><a href="ntile.html">ntile</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: percent_rank()
+</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/persist.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Persist</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 persist {SparkR}"><tr><td>persist {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Persist</h2>
+
+<h3>Description</h3>
+
+<p>Persist this DataFrame with the specified storage level. For details of the
+supported storage levels, refer to
+<a href="http://spark.apache.org/docs/latest/programming-guide.html#rdd-persistence">http://spark.apache.org/docs/latest/programming-guide.html#rdd-persistence</a>.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'DataFrame,character'
+persist(x, newLevel)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>The DataFrame to persist</p>
+</td></tr>
+</table>
+
+
+<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="limit.html">limit</a></code>, <code><a href="limit.html">limit</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="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 persist(df, "MEMORY_AND_DISK")
+## 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/pmod.html
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diff --git a/site/docs/1.6.3/api/R/pmod.html b/site/docs/1.6.3/api/R/pmod.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: pmod</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 pmod {SparkR}"><tr><td>pmod {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>pmod</h2>
+
+<h3>Description</h3>
+
+<p>Returns the positive value of dividend mod divisor.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S4 method for signature 'Column'
+pmod(y, x)
+
+pmod(y, 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="log.html">log</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: pmod(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/predict.html
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diff --git a/site/docs/1.6.3/api/R/predict.html b/site/docs/1.6.3/api/R/predict.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Make predictions from a model</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 predict {SparkR}"><tr><td>predict {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Make predictions from a model</h2>
+
+<h3>Description</h3>
+
+<p>Makes predictions from a model produced by glm(), similarly to R's predict().
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+predict(object, ...)
+
+## S4 method for signature 'PipelineModel'
+predict(object, newData)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>object</code></td>
+<td>
+<p>A fitted MLlib model</p>
+</td></tr>
+<tr valign="top"><td><code>newData</code></td>
+<td>
+<p>DataFrame for testing</p>
+</td></tr>
+</table>
+
+
+<h3>Value</h3>
+
+<p>DataFrame containing predicted values
+</p>
+
+
+<h3>Examples</h3>
+
+<pre><code class="r">## Not run:
+##D model <- glm(y ~ x, trainingData)
+##D predicted <- predict(model, testData)
+##D showDF(predicted)
+## 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/print.jobj.html
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diff --git a/site/docs/1.6.3/api/R/print.jobj.html b/site/docs/1.6.3/api/R/print.jobj.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Print a JVM object reference.</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+</head><body>
+
+<table width="100%" summary="page for print.jobj {SparkR}"><tr><td>print.jobj {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Print a JVM object reference.</h2>
+
+<h3>Description</h3>
+
+<p>This function prints the type and id for an object stored
+in the SparkR JVM backend.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S3 method for class 'jobj'
+print(x, ...)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>The JVM object reference</p>
+</td></tr>
+<tr valign="top"><td><code>...</code></td>
+<td>
+<p>further arguments passed to or from other methods</p>
+</td></tr>
+</table>
+
+<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/print.structField.html
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diff --git a/site/docs/1.6.3/api/R/print.structField.html b/site/docs/1.6.3/api/R/print.structField.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Print a Spark StructField.</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+</head><body>
+
+<table width="100%" summary="page for print.structField {SparkR}"><tr><td>print.structField {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Print a Spark StructField.</h2>
+
+<h3>Description</h3>
+
+<p>This function prints the contents of a StructField returned from the
+SparkR JVM backend.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S3 method for class 'structField'
+print(x, ...)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>A StructField object</p>
+</td></tr>
+<tr valign="top"><td><code>...</code></td>
+<td>
+<p>further arguments passed to or from other methods</p>
+</td></tr>
+</table>
+
+<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/print.structType.html
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diff --git a/site/docs/1.6.3/api/R/print.structType.html b/site/docs/1.6.3/api/R/print.structType.html
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html><head><title>R: Print a Spark StructType.</title>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+<link rel="stylesheet" type="text/css" href="R.css">
+</head><body>
+
+<table width="100%" summary="page for print.structType {SparkR}"><tr><td>print.structType {SparkR}</td><td align="right">R Documentation</td></tr></table>
+
+<h2>Print a Spark StructType.</h2>
+
+<h3>Description</h3>
+
+<p>This function prints the contents of a StructType returned from the
+SparkR JVM backend.
+</p>
+
+
+<h3>Usage</h3>
+
+<pre>
+## S3 method for class 'structType'
+print(x, ...)
+</pre>
+
+
+<h3>Arguments</h3>
+
+<table summary="R argblock">
+<tr valign="top"><td><code>x</code></td>
+<td>
+<p>A StructType object</p>
+</td></tr>
+<tr valign="top"><td><code>...</code></td>
+<td>
+<p>further arguments passed to or from other methods</p>
+</td></tr>
+</table>
+
+<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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