jfloat_array

Instantiate an <code>Array[Float]</code> object with the value specified.
NOTE: this method is useful when one has to invoke a Java/Scala method
requiring an <code>Array[Float]</code> as one of its parameters.

R interface to Apache Spark, a fast and general
engine for big data processing, see <https://spark.apache.org/>. This
package supports connecting to local and remote Apache Spark clusters,
provides a 'dplyr' compatible back-end, and provides an interface to
Spark's built-in machine learning algorithms.

Edgar Ruiz

sparklyr

R Interface to Apache Spark

Javier Luraschi

Kevin Kuo

Kevin Ushey

JJ Allaire

Samuel Macedo

Hossein Falaki

Lu Wang

Andy Zhang

Yitao Li

Jozef Hajnala

Maciej Szymkiewicz

Wil Davis

 RStudio

 The Apache Software Foundation

jfloat_array function

<dl><dt>sc</dt>
<dd>A <code>spark_connection</code>.</dd>
<dt>x</dt>
<dd>A numeric vector in R.</dd></dl>

Arguments

Instantiate an Array[Float]. — jfloat_array

<dl>

<dt>sc</dt>
<dd>A <code>spark_connection</code>.</dd>


<dt>x</dt>
<dd>A numeric vector in R.</dd>

</dl>

Instantiate an Array[Float].

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jfloat_array: Instantiate an Array[Float].

Description

Usage

Arguments

Examples