rscl.eval: Eval on list of Rserve instances

In jangorecki/big.data.table: Parallel distributed computing for data.table

Description

A wrapper to 'RS.eval'.

Usage

rscl.eval(rscl = getOption("bigdatatable.rscl"), x, wait = TRUE,
  lazy = TRUE, parallel = FALSE, simplify = TRUE)

Arguments

rscl	lists of Rserve connections.
x	expression, can be quoted then use *lazy* arg. Can be list of quoted expression to run on all nodes in by expression batches on all R nodes.
wait	logical default TRUE passed to 'RS.eval'. If *parallel* arg is TRUE then this argument is ignored.
lazy	logical default TRUE, when FALSE then *x* is quoted or a list of quoted.
parallel	logical, default FALSE, when TRUE it will auto collect results
simplify	logical, default TRUE, passed to underlying 'sapply'.

Value

Logical matrix.

jangorecki/big.data.table documentation built on May 18, 2019, 12:24 p.m.