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(Moved to R-devel) Niek, Would you please provide the details on this test case, including your benchmarks, and what you are trying to achieve at the high-level? Thanks, Michael On Wed, Jun 17, 2015 at 4:55 AM, Niek Bouman <niek.bouman at keygene.com> wrote: > Dear R-core team, > > I was wondering whe...

...rrently difficult with ref classes because of the way it does scoping. (And I think it's difficult to fix without fundamentally changing how ref classes work) Hadley On Mon, Jun 22, 2015 at 8:49 AM, Michael Lawrence <lawrence.michael at gene.com> wrote: > (Moved to R-devel) > > Niek, > > Would you please provide the details on this test case, including your > benchmarks, and what you are trying to achieve at the high-level? > > Thanks, > Michael > > > > > On Wed, Jun 17, 2015 at 4:55 AM, Niek Bouman <niek.bouman at keygene.com> wrote: &gt...

...the way it > does scoping. (And I think it's difficult to fix without fundamentally > changing how ref classes work) > > Hadley > > On Mon, Jun 22, 2015 at 8:49 AM, Michael Lawrence > <lawrence.michael at gene.com> wrote: >> (Moved to R-devel) >> >> Niek, >> >> Would you please provide the details on this test case, including your >> benchmarks, and what you are trying to achieve at the high-level? >> >> Thanks, >> Michael >> >> >> >> >> On Wed, Jun 17, 2015 at 4:55 AM, Niek Bouman &...

...nd copied back to the parent process. The serialized environment is independent of the original environment in the parent process, when parLapply unserializes the results it creates new objects. Environments have reference semantics, but not across processes. Gabor On Wed, Sep 12, 2018 at 7:09 PM Niek Bouman <niek.bouman at keygene.com> wrote: > > While using parallelization R seems to clone all environments (that are normally passed by reference) that are returned from a child process. In particular, consider the following example: > library(parallel) > env1 <- new.env() &g...

While using parallelization R seems to clone all environments (that are normally passed by reference) that are returned from a child process. In particular, consider the following example: library(parallel) env1 <- new.env() envs2 <- lapply(1:4, function(x) env1) cl<-makeCluster(2, type="FORK") envs3 <- parLapply(cl, 1:4, function(x) env1) envs4 <- parLapply(cl, 1:4,

This is not really a RoR specific question but i figured some of you might know the answer. I''m trying to create a table in textile like this: bc.. |@.@|Any character except new line (\n)| |. @(a|b)@|a or b| bc. As you can see, on the second row in the first column I need to ouput a pipe symbol(|). But obviously textile sees this as a column specifier for the table. I tried escaping