Displaying 14 results from an estimated 14 matches for "defaultclusteropt".
2009 Jan 09
1
snow and different R versions
Dear Luke and others,
I have many R versions on my machine and want to start a particular
one when snow builds its cluster. (The same version I start snow
from.) It seems that everything is set up correctly in
defaultClusterOptions:
> mget(ls(defaultClusterOptions), defaultClusterOptions)
$homogeneous
[1] TRUE
$manual
[1] FALSE
$master
nodename
"maya.unil.ch"
$outfile
[1] "/dev/null"
$port
[1] 10187
$rhome
R_HOME > sessionInfo()
R version 2.8.0 (2008-10-20)
x86...
2011 Jul 19
1
requiring NAMESPACE re-installation marked as old.packages?
...inst
** Creating default NAMESPACE file
** preparing package for lazy loading
** help
*** installing help indices
** building package indices ...
** testing if installed package can be loaded
Warning: running .First.lib() for package 'snow' as .onLoad/.onAssign
were not found
Error in initDefaultClusterOptions() :
cannot change value of locked binding for 'defaultClusterOptions'
Error: loading failed
Execution halted
ERROR: loading failed
* removing '/home/mtmorgan/R/x86_64-unknown-linux-gnu-library/2.14/snow'
* restoring previous
'/home/mtmorgan/R/x86_64-unknown-linux-gnu-lib...
2020 Jan 10
2
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...ex: src/library/parallel/R/unix/forkCluster.R
===================================================================
--- src/library/parallel/R/unix/forkCluster.R (revision 77648)
+++ src/library/parallel/R/unix/forkCluster.R (working copy)
@@ -30,6 +30,7 @@
newForkNode <- function(..., options = defaultClusterOptions, rank)
{
+ allowFork(assert = TRUE)
options <- addClusterOptions(options, list(...))
outfile <- getClusterOption("outfile", options)
port <- getClusterOption("port", options)
Index: src/library/parallel/R/unix/mclapply.R
==========================...
2020 Jan 10
2
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
....R
>> ===================================================================
>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
>> @@ -30,6 +30,7 @@
>> newForkNode <- function(..., options = defaultClusterOptions, rank)
>> {
>> + allowFork(assert = TRUE)
>> options <- addClusterOptions(options, list(...))
>> outfile <- getClusterOption("outfile", options)
>> port <- getClusterOption("port", options)
>> Index: src/library/par...
2020 Jan 10
0
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...x/forkCluster.R
> ===================================================================
> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
> @@ -30,6 +30,7 @@
>
> newForkNode <- function(..., options = defaultClusterOptions, rank)
> {
> + allowFork(assert = TRUE)
> options <- addClusterOptions(options, list(...))
> outfile <- getClusterOption("outfile", options)
> port <- getClusterOption("port", options)
> Index: src/library/parallel/R/unix/mcl...
2020 Jan 10
6
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===============================================
>>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
>>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
>>>> @@ -30,6 +30,7 @@
>>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
>>>> {
>>>> + allowFork(assert = TRUE)
>>>> options <- addClusterOptions(options, list(...))
>>>> outfile <- getClusterOption("outfile", options)
>>>> port <- getClusterOption("port", opt...
2019 Apr 15
2
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
On Mon, 15 Apr 2019 at 08:44, Tomas Kalibera <tomas.kalibera at gmail.com> wrote:
>
> On 4/13/19 12:05 PM, I?aki Ucar wrote:
> > On Sat, 13 Apr 2019 at 03:51, Kevin Ushey <kevinushey at gmail.com> wrote:
> >> I think it's worth saying that mclapply() works as documented
> > Mostly, yes. But it says nothing about fork's copy-on-write and memory
>
2020 Jan 11
1
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===============
>>>>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
>>>>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
>>>>>> @@ -30,6 +30,7 @@
>>>>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
>>>>>> {
>>>>>> + allowFork(assert = TRUE)
>>>>>> options <- addClusterOptions(options, list(...))
>>>>>> outfile <- getClusterOption("outfile", options)
>>>>>> port <- g...
2020 Jan 10
0
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===========================================================
> >> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
> >> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
> >> @@ -30,6 +30,7 @@
> >> newForkNode <- function(..., options = defaultClusterOptions, rank)
> >> {
> >> + allowFork(assert = TRUE)
> >> options <- addClusterOptions(options, list(...))
> >> outfile <- getClusterOption("outfile", options)
> >> port <- getClusterOption("port", options)
> &...
2020 Jan 10
0
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===========================
> >>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
> >>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
> >>>> @@ -30,6 +30,7 @@
> >>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
> >>>> {
> >>>> + allowFork(assert = TRUE)
> >>>> options <- addClusterOptions(options, list(...))
> >>>> outfile <- getClusterOption("outfile", options)
> >>>> port <- getClusterOpt...
2020 Jan 11
2
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===============
>>>>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
>>>>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
>>>>>> @@ -30,6 +30,7 @@
>>>>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
>>>>>> {
>>>>>> + allowFork(assert = TRUE)
>>>>>> options <- addClusterOptions(options, list(...))
>>>>>> outfile <- getClusterOption("outfile", options)
>>>>>> port <- g...
2020 Jan 10
0
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===========================
> >>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
> >>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
> >>>> @@ -30,6 +30,7 @@
> >>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
> >>>> {
> >>>> + allowFork(assert = TRUE)
> >>>> options <- addClusterOptions(options, list(...))
> >>>> outfile <- getClusterOption("outfile", options)
> >>>> port <- getClusterOpt...
2020 Jan 11
1
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...===============
>>>>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
>>>>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
>>>>>> @@ -30,6 +30,7 @@
>>>>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
>>>>>> {
>>>>>> + allowFork(assert = TRUE)
>>>>>> options <- addClusterOptions(options, list(...))
>>>>>> outfile <- getClusterOption("outfile", options)
>>>>>> port <- g...
2020 Jan 11
0
SUGGESTION: Settings to disable forked processing in R, e.g. parallel::mclapply()
...>>>>>> --- src/library/parallel/R/unix/forkCluster.R (revision 77648)
> >>>>>> +++ src/library/parallel/R/unix/forkCluster.R (working copy)
> >>>>>> @@ -30,6 +30,7 @@
> >>>>>> newForkNode <- function(..., options = defaultClusterOptions, rank)
> >>>>>> {
> >>>>>> + allowFork(assert = TRUE)
> >>>>>> options <- addClusterOptions(options, list(...))
> >>>>>> outfile <- getClusterOption("outfile", options)
> >>>&g...