Ricardo Wurmus <rek...@elephly.net> writes: > Kyle Meyer <k...@kyleam.com> writes: > >> With R 3.2.2 built from r in statistics.scm (guix 0.9.0), I'm seeing a >> segfault when eigen is called with a matrix over some size. I can >> trigger the error with the following code [1]: >> >> > M <- 50 >> > N <- 500 >> > eigen(crossprod(matrix(rnorm(M * N), M, N))) >> >> *** caught segfault *** >> address 0xfb0, cause 'memory not mapped' >> >> Traceback: >> 1: eigen(crossprod(matrix(rnorm(M * N), M, N))) >> >> Can others reproduce this? > > I can reproduce this running R 3.2.2 on GuixSD on a x86_64 machine.
I haven't had any luck resolving this aside from just using R's internal BLAS by removing "--with-blas=openblas" and "--with-lapack" from the configure flags. -- Kyle
