Yes it does use MPI. You can get the pbd from GitHub, as a backup.
Thanks
On Sat, Oct 9, 2021 at 2:23 PM Vladimir Dergachev
wrote:
>
>
> On Sat, 9 Oct 2021, Erin Hodgess wrote:
>
> > Have you thought about using C or c++, please?
>
> Yes, indeed, the core of the package is written in C, with s
On Sat, 9 Oct 2021, Erin Hodgess wrote:
Have you thought about using C or c++, please?
Yes, indeed, the core of the package is written in C, with some C++ for
sorting (which turned out to be rather interesting).
Beyound writing optimized C there are two ways to speed up execution on a
Have you thought about using C or c++, please? Also, there are packages
called pbdDMAT from Drew Schmidt at U of Tenn which might help.
On Sat, Oct 9, 2021 at 8:39 AM Vladimir Dergachev
wrote:
>
>
> On Sat, 9 Oct 2021, Ivan Krylov wrote:
>
> > В Thu, 7 Oct 2021 21:58:08 -0400 (EDT)
> > Vladimir
On Sat, 9 Oct 2021, Viechtbauer, Wolfgang (SP) wrote:
One thing I did not see mentioned in this thread (pun intended) so far:
For what kind of computations is multithreading supposed to be used within the
package being developed? If the computations involve a lot of linear/matrix
algebra,
On Sat, 9 Oct 2021, Dirk Eddelbuettel wrote:
On 9 October 2021 at 12:08, Ben Bolker wrote:
|FWIW there is some machinery in the glmmTMB package for querying,
| setting, etc. the number of OpenMP threads.
|
| https://github.com/glmmTMB/glmmTMB/search?q=omp
https://cloud.r-project.org/pac
On Sat, 9 Oct 2021, Ben Bolker wrote:
FWIW there is some machinery in the glmmTMB package for querying, setting,
etc. the number of OpenMP threads.
https://github.com/glmmTMB/glmmTMB/search?q=omp
Great, thank you !
Vladimir Dergachev
On 10/9/21 11:45 AM, Vladimir Dergachev wrote:
One thing I did not see mentioned in this thread (pun intended) so far:
For what kind of computations is multithreading supposed to be used within the
package being developed? If the computations involve a lot of linear/matrix
algebra, then one could just use R with other linear algebra routines
On 9 October 2021 at 12:08, Ben Bolker wrote:
|FWIW there is some machinery in the glmmTMB package for querying,
| setting, etc. the number of OpenMP threads.
|
| https://github.com/glmmTMB/glmmTMB/search?q=omp
https://cloud.r-project.org/package=RhpcBLASctl
Dirk
--
https://dirk.eddelbu
FWIW there is some machinery in the glmmTMB package for querying,
setting, etc. the number of OpenMP threads.
https://github.com/glmmTMB/glmmTMB/search?q=omp
On 10/9/21 11:45 AM, Vladimir Dergachev wrote:
On Sat, 9 Oct 2021, Jeff Newmiller wrote:
Keep in mind that by embedding this decisi
On Sat, 9 Oct 2021, Jeff Newmiller wrote:
Keep in mind that by embedding this decision into your package you may
be consuming a resource (cores) that may be more efficiently allocated
by an application-level partitioning. of available resources. I for one
am not a fan of this kind of thinki
Those display equations aren't in the vignette I see if I call
browseVignettes("glmmTMB").
Looking in the tarball, I don't see them in
inst/doc/covstruct.html
Are you sure they were in the file that you submitted? I suspect this
is a problem in the way you built the tarball, rather than a
Keep in mind that by embedding this decision into your package you may be
consuming a resource (cores) that may be more efficiently allocated by an
application-level partitioning. of available resources. I for one am not a fan
of this kind of thinking, and it makes system requirements for your p
On Sat, 9 Oct 2021, Gábor Csárdi wrote:
On Sat, Oct 9, 2021 at 8:52 AM Ivan Krylov wrote:
[...]
* pthread or openmp ? I am particularly concerned about
interaction with other packages. I have seen that using pthread and
openmp libraries simultaneously can result in incorrectly pinned
thr
On Sat, 9 Oct 2021, Ivan Krylov wrote:
В Thu, 7 Oct 2021 21:58:08 -0400 (EDT)
Vladimir Dergachev пишет:
* My understanding from reading documentation and source code is
that there is no dedicated support in R yet, but there are packages
that use multithreading. Are there any plans for m
[CROSSPOST from glmmTMB issue #767
https://github.com/glmmTMB/glmmTMB/issues/767]
Hi devel list,
I recently noticed that a vignette is missing a couple of equations when
installed from CRAN and when displayed by CRAN. The code renders as
expected with the equations when I knit it on my own comput
On Sat, Oct 9, 2021 at 8:52 AM Ivan Krylov wrote:
[...]
> >* pthread or openmp ? I am particularly concerned about
> > interaction with other packages. I have seen that using pthread and
> > openmp libraries simultaneously can result in incorrectly pinned
> > threads.
>
> pthreads-based code c
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