Re: [Rd] OpenBLAS in everyday R?

2018-01-10 Thread Benjamin Tyner
Thanks Keith. We checked, and indeed libopenblas is not linked against libomp nor libgomp. We suspect this is because we used conda to install R and OpenBLAS. So I guess we should be barking up the conda tree instead? By the way, I also noticed on my home machine (Ubuntu), /usr/lib/libopenblas

Re: [Rd] OpenBLAS in everyday R?

2018-01-10 Thread Juan Telleria
> In order to document the generated Know-How of Optional BLAS Libraries > Implementation and Tests (For example: OpenBLAS), I have created a > Mediawiki based wiki page in which anyone can document and discuss any > issues he/she encounters: > > https://kbrproject.miraheze.org/wiki/Main_Page/BLAS

Re: [Rd] OpenBLAS in everyday R?

2018-01-10 Thread Juan Telleria
In order to document the generated Know-How of Optional BLAS Libraries Implementation and Tests (For example: OpenBLAS), I have created a Mediawiki based wiki page in which anyone can document and discuss any issues he/she encounters: https://kbrproject.miraheze.org/wiki/Main_Page/BLAS I will mys

Re: [Rd] R CMD build then check fails on R-devel due to serialization version

2018-01-10 Thread Duncan Murdoch
On 10/01/2018 1:26 PM, Neal Richardson wrote: Hi, Since yesterday I'm seeing `R CMD check --as-cran` failures on the R-devel daily build (specifically, R Under development (unstable) (2018-01-09 r74100)) for multiple packages: * checking serialized R objects in the sources ... WARNING Found file

[Rd] R CMD build then check fails on R-devel due to serialization version

2018-01-10 Thread Neal Richardson
Hi, Since yesterday I'm seeing `R CMD check --as-cran` failures on the R-devel daily build (specifically, R Under development (unstable) (2018-01-09 r74100)) for multiple packages: * checking serialized R objects in the sources ... WARNING Found file(s) with version 3 serialization: ‘build/vignett

Re: [Rd] OpenBLAS in everyday R?

2018-01-10 Thread Keith O'Hara
I won’t play nicely with a package that combines omp pragmas with calls to BLAS routines, e.g. something you might get with source Armadillo/Eigen/Blaze code, for reasons that Benjamin mentioned in his initial email (pthreads vs omp). Keith > On Jan 10, 2018, at 1:28 AM, Avraham Adler wrote: >