lapply_rdd: Apply a Function over an rddlist

In clarkfitzg/rddlist: An R list as a Spark RDD (resilient distributed dataset)

Description

Modeled after lapply in base R

Usage

lapply_rdd(X, FUN, cache = TRUE)

Arguments

X	rddlist
FUN	function to apply to each element of X
cache	logical - Should the resulting RDD be cached in Spark's memory?

Value

rddlist A Spark Java Object representing the resulting rddlist

Examples

x <- list(1:10, letters, rnorm(10))
xrdd <- rddlist(sc, x)
lapply_rdd(xrdd, head)

clarkfitzg/rddlist documentation built on May 13, 2019, 7:35 p.m.