Skip to content

Search Archives

Search tips
from:Name Search by author name, e.g. from:Duncan Murdoch "exact phrase" Match an exact phrase word1 word2 Match messages containing both words Date range Use the date pickers to filter results to a time period

Use the list dropdown to narrow results to a specific mailing list. Combine from: with other terms to filter by author and content.

8 results for “from:Jason Foster”

Memory allocator on OS/X
Jason Foster · May 19, 2006 · r-devel

> Somehow you managed to miss it, we had a discussion about this > quite recently: > http://www.mail-archive.com/r-sig-mac%40stat.math.ethz.ch/ > msg00770.html My bad; I focused on the r-devel list and didn't...

[Rcpp-devel] NA_REAL in RcppParallel
Jason Foster · Jun 2, 2016 · rcpp-devel

Thank you, Bill and Dirk, for the suggestions and insight. Much appreciated. On Thu, Jun 2, 2016 at 12:03 PM, Dirk Eddelbuettel <edd at debian.org> wrote: > > For the particular case of 'not finite' on floats I also found...

Memory allocator on OS/X
Jason Foster · May 19, 2006 · r-devel

A quick scan though the mailing list archives didn't reveal any reference to this article, so here goes: http://ridiculousfish.com/blog/archives/2006/05/16/36/ In response to a criticism of OS X, a diligent blogger examined...

RdbiPgSQL, OS X, and the location of libpq.5.dylib
Jason Foster · Aug 21, 2008 · r-sig-db

I'm using a prebuilt Postgres binary which puts things in ... /Library/PostgreSQL8/lib/libpq.5.0.dylib /Library/PostgreSQL8/lib/libpq.5.1.dylib /Library/PostgreSQL8/lib/libpq.5.dylib /Library/PostgreSQL8/lib/libpq.a /Library/PostgreSQL8/lib/libpq...

C/C++/Fortran Rolling Window Regressions
Jason Foster · Aug 19, 2016 · r-help

I looked into why the coefficients differ in Gabor's example and it's because the example mistakenly switched the order of x and y. The syntax is roll::roll_lm(x, y), which is the same as fastLm, but...

RdbiPgSQL, OS X, and the location of libpq.5.dylib
Jason Foster · Aug 22, 2008 · r-sig-db

> This is really a PostgreSQL-on-MacOS question. On a modern Unix- > alike you tell ld.so about such paths via entries in /etc/ > ld.so.conf.d, but then on all my systems libpq has been installed in > standard...

[Rcpp-devel] NA_REAL in RcppParallel
Jason Foster · Jun 2, 2016 · rcpp-devel

Great! Thank you, Hadley. On Jun 2, 2016 7:30 AM, "Hadley Wickham" <h.wickham at gmail.com> wrote: > NA_REAL is just a NaN with a special value in the payload, so it's fine to > use. > Hadley > > On...

[Rcpp-devel] NA_REAL in RcppParallel
Jason Foster · Jun 2, 2016 · rcpp-devel

Hi, My question is how can I return a thread safe NA_REAL using RcppParallel? I've read many posts about how it's not thread safe to call R or Rcpp APIs when using RcppParallel ( http://lists.r-forge...

Can't find what you're looking for? Try searching with Google .