doClust: do.call with cluster as backend via ssh

In sorhawell/fastRditijuu: Easy cluster computing

Description

do.call with cluster as backend via ssh

Usage

doClust(what, arg = list(), conf = NULL, user = NULL,
  host = "login.gbar.dtu.dk", transferHost = NULL, keyPath = NULL,
  packages = c(), Rscript = TRUE, globalVar = list(), async = FALSE,
  nCores = 1, qsub.walltime = "00:09:00", qsub.proc = 1, qsub.nodes = 1,
  qsub.moreArgs = NULL)

Arguments

what	function or name of function to execute
arg	arguments for function
user	username
host	server (will connect to user@server)
transferHost	server to transfer files through, will use transfer.gbar.dtu.dk or host if NULL
keyPath	specifiy file and path for private key, if NULL non or system default.
packages	char vector of package names (can be empty)
Rscript	execute by Rscript or R CMD BATCH (former only supported on gbar, ladder no verbose)
async	return after starting job? returned value is ticked to fetch result when job completed
nCores	number of cores on each node
qsub.walltime	only relevant for async=T or lply, job time limit on Torque('qsub')-cluster
qsub.proc	how many processes to ask for per job, 1 unless using doParallel etc.
qsub.nodes	how many nodes to ask for per job, leave unchanged if in doubt

Value

value return by evaluated function

sorhawell/fastRditijuu documentation built on May 30, 2019, 6:32 a.m.