Hi, On Wed, Oct 18, 2023 at 10:48 PM Hervé Pagès <hpages.on.git...@gmail.com> wrote:
> Hi Reina, > > Note that CaDrA results on Mac ARM64 are also affected: > https://bioconductor.org/checkResults/devel/bioc-mac-arm64-LATEST/CaDrA/ > > See Martin Grigorov's blog post here > https://blog.bioconductor.org/posts/2023-06-09-debug-linux-arm64-on-docker/ > for how to debug Linux ARM64 related issues on a x86_64 host. > > Note that different architectures use slightly different floating point > arithmetic with slightly different precision. This can affect the > results of your numerical calculations. The degree to which they are > affected will vary greatly depending on what calculations you perform > and how you perform them. So it's important to implement things in a way > that tries to minimize the impact of these variations as much as possible. > See https://go.dev/ref/spec#Floating_point_operators for some further explanation of the problem and possible fix by explicit rounding (in Golang, but I guess something similar happens in R) > > Best, > > H. > > > On 10/18/23 10:46, Chau, Reina wrote: > > Hi Bioconductor Core Team, > > > > I’m the maintainer of CaDrA package, and recently, I notice that my > package built successfully for all platforms except on Kunpeng2 Linux > machine (seehttps://bioconductor.org/checkResults/devel/bioc-LATEST/CaDrA/ > andhttps:// > bioconductor.org/checkResults/devel/bioc-LATEST/CaDrA/kunpeng2-checksrc.html > ) > > > > I did try to figure out what is causing the different results using this > particular platform compare with others but with no resolves. > > > > Hope you can give me some guidance or feedback of why the build is > failing for this particular case. > > > > Thanks so much! > > > > Best, > > > > Reina C. > > > > [[alternative HTML version deleted]] > > > > _______________________________________________ > > Bioc-devel@r-project.org mailing list > > https://stat.ethz.ch/mailman/listinfo/bioc-devel > > -- > Hervé Pagès > > Bioconductor Core Team > hpages.on.git...@gmail.com > > [[alternative HTML version deleted]] > > _______________________________________________ > Bioc-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/bioc-devel > [[alternative HTML version deleted]] _______________________________________________ Bioc-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/bioc-devel
