On Fri, Jun 3, 2011 at 7:03 PM, Matias Salibian-Barrera <msalib...@yahoo.ca> wrote: > Hello, > > This simple SVD calculation (commands are copied immediately below) crashes > on my Ubuntu machine (R 2.13.0). However it works fine on my Windows 7 > machine, so I suspect there's a problem with (my?) Ubuntu and / or R. Can > anybody else reproduce it (with Ubuntu 11.04)? Thanks in advance.
Works fine for me with Ubuntu 11.04 (amd_64) and the pre-compiled R-2.13.0 $ wajig list r-base-core ii r-base-core 2.13.0-2natty0 GNU R core of statistical computation and graphics system > n <- 300 > set.seed(1234) > x <- matrix(rnorm(n*p), n, p) > sih <- var(x) > b <- svd(sih) > str(b) List of 3 $ d: num [1:500] 5.04 4.94 4.92 4.83 4.82 ... $ u: num [1:500, 1:500] -0.03663 0.05414 0.00182 -0.02847 -0.00117 ... $ v: num [1:500, 1:500] -0.03663 0.05414 0.00182 -0.02847 -0.00117 ... > sessionInfo() R version 2.13.0 (2011-04-13) Platform: x86_64-pc-linux-gnu (64-bit) locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 [5] LC_MONETARY=C LC_MESSAGES=en_US.UTF-8 [7] LC_PAPER=en_US.UTF-8 LC_NAME=C [9] LC_ADDRESS=C LC_TELEPHONE=C [11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.