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...4Vectors' > > Maybe a red herring... > > ~Malcolm > > > -----Original Message----- > > From: R-devel [mailto:r-devel-bounces at r-project.org] On Behalf Of > Duncan > > Murdoch > > Sent: Monday, October 05, 2015 6:57 PM > > To: Matt Dowle <mattjdowle at gmail.com>; r-devel at stat.math.ethz.ch > > Subject: Re: [Rd] Error generated by .Internal(nchar) disappears when > > debugging > > > > On 05/10/2015 7:24 PM, Matt Dowle wrote: > > > Joris Meys <jorismeys <at> gmail.com> writes: > > &...

...r' from package 'base' in package 'S4Vectors' Maybe a red herring... ~Malcolm > -----Original Message----- > From: R-devel [mailto:r-devel-bounces at r-project.org] On Behalf Of Duncan > Murdoch > Sent: Monday, October 05, 2015 6:57 PM > To: Matt Dowle <mattjdowle at gmail.com>; r-devel at stat.math.ethz.ch > Subject: Re: [Rd] Error generated by .Internal(nchar) disappears when > debugging > > On 05/10/2015 7:24 PM, Matt Dowle wrote: > > Joris Meys <jorismeys <at> gmail.com> writes: > > > >> > >...

On 05/10/2015 7:24 PM, Matt Dowle wrote: > Joris Meys <jorismeys <at> gmail.com> writes: > >> >> Hi all, >> >> I have a puzzling problem related to nchar. In R 3.2.1, the internal > nchar >> gained an extra argument (see >> https://stat.ethz.ch/pipermail/r-announce/2015/000586.html) >> >> I've been testing code using the

On Mon, Oct 5, 2015 at 4:57 PM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote: > On 05/10/2015 7:24 PM, Matt Dowle wrote: > > Joris Meys <jorismeys <at> gmail.com> writes: > > > >> > >> Hi all, > >> > >> I have a puzzling problem related to nchar. In R 3.2.1, the internal > > nchar > >> gained an extra

That's great news that OpenMP is now enabled in MacOS CRAN binaries! Thanks Simon. data.table is supposed to automatically switch down to single-threaded mode when explicitly parallelized via the fork mechanism. It does that via functions registered in init.c as follows : pthread_atfork(&when_fork, &when_fork_end, NULL) Tests 1705 and 1706 test this is working. Those tests