Displaying 7 results from an estimated 7 matches for "rstudio_term".
2020 Apr 28
2
mclapply returns NULLs on MacOS when running GAM
...y, there's no
> way to disable forked processing in R [1]. You could add the
> following to your ~/.Rprofile startup file:
>
> ## Warn when forked processing is used in the RStudio Console
> if (Sys.getenv("RSTUDIO") == "1" && !nzchar(Sys.getenv("RSTUDIO_TERM"))) {
> invisible(trace(parallel:::mcfork, tracer =
> quote(warning("parallel::mcfork() was used. Note that forked
> processes, e.g. parallel::mclapply(), may be unstable when used from
> the RStudio Console
> [https://github.com/rstudio/rstudio/issues/2597#issuecomment-48...
2020 Apr 28
2
mclapply returns NULLs on MacOS when running GAM
Yes I am running on Rstudio 1.2.5033. I was also running this code without error on Ubuntu in Rstudio. Checking again on the terminal and it does indeed work fine even with large data.frames.
Any idea as to what interaction between Rstudio and mclapply causes this?
Thanks,
Shian
On 28 Apr 2020, at 7:29 pm, Simon Urbanek <simon.urbanek at R-project.org<mailto:simon.urbanek at
2020 Apr 28
0
mclapply returns NULLs on MacOS when running GAM
...nsole [0]. Unfortunately, there's no
way to disable forked processing in R [1]. You could add the
following to your ~/.Rprofile startup file:
## Warn when forked processing is used in the RStudio Console
if (Sys.getenv("RSTUDIO") == "1" && !nzchar(Sys.getenv("RSTUDIO_TERM"))) {
invisible(trace(parallel:::mcfork, tracer =
quote(warning("parallel::mcfork() was used. Note that forked
processes, e.g. parallel::mclapply(), may be unstable when used from
the RStudio Console
[https://github.com/rstudio/rstudio/issues/2597#issuecomment-482187011]",
call.=FA...
2020 Apr 29
2
mclapply returns NULLs on MacOS when running GAM
...sable forked processing in R [1]. You could add the
>>> following to your ~/.Rprofile startup file:
>>>
>>> ## Warn when forked processing is used in the RStudio Console
>>> if (Sys.getenv("RSTUDIO") == "1" && !nzchar(Sys.getenv("RSTUDIO_TERM"))) {
>>> invisible(trace(parallel:::mcfork, tracer =
>>> quote(warning("parallel::mcfork() was used. Note that forked
>>> processes, e.g. parallel::mclapply(), may be unstable when used from
>>> the RStudio Console
>>> [https://github.com/rstu...
2020 Apr 29
0
mclapply returns NULLs on MacOS when running GAM
...;> way to disable forked processing in R [1]. You could add the
>> following to your ~/.Rprofile startup file:
>>
>> ## Warn when forked processing is used in the RStudio Console
>> if (Sys.getenv("RSTUDIO") == "1" && !nzchar(Sys.getenv("RSTUDIO_TERM"))) {
>> invisible(trace(parallel:::mcfork, tracer =
>> quote(warning("parallel::mcfork() was used. Note that forked
>> processes, e.g. parallel::mclapply(), may be unstable when used from
>> the RStudio Console
>> [https://github.com/rstudio/rstudio/issues/2...
2020 Apr 29
0
mclapply returns NULLs on MacOS when running GAM
...ing in R [1]. You could add the
> >>> following to your ~/.Rprofile startup file:
> >>>
> >>> ## Warn when forked processing is used in the RStudio Console
> >>> if (Sys.getenv("RSTUDIO") == "1" && !nzchar(Sys.getenv("RSTUDIO_TERM"))) {
> >>> invisible(trace(parallel:::mcfork, tracer =
> >>> quote(warning("parallel::mcfork() was used. Note that forked
> >>> processes, e.g. parallel::mclapply(), may be unstable when used from
> >>> the RStudio Console
> >>>...
2019 Nov 15
5
class(<matrix>) |--> c("matrix", "arrary") [was "head.matrix ..."]
>>>>> Pages, Herve
>>>>> on Thu, 14 Nov 2019 19:13:47 +0000 writes:
> On 11/14/19 05:47, Hadley Wickham wrote:
>> On Sun, Nov 10, 2019 at 2:37 AM Martin Maechler
>> <maechler at stat.math.ethz.ch> wrote:
>>>
>>>>>>>> Gabriel Becker
>>>>>>>> on Sat, 2 Nov 2019