Re: [Rd] R Lapack – why a subset?

2018-03-26 Thread Juan Telleria Ruiz de Aguirre
> Is the cost really so high as to preclude adding the remaining Lapack > routines to Rlapack? Updating Lapack Libraries shall not break compatibility, and rather provide bug fixes I guess. > the reason is that there would be a significant extra maintenance burden > consisting of things that is

Re: [Rd] R Lapack – why a subset?

2018-03-26 Thread Keith O'Hara
Peter, Is there not already a significant maintenance burden from cherry-picking routines? From my own experience (https://bugs.r-project.org/bugzilla/show_bug.cgi?id=16482 ) this is a painful process. And while users may not call the

Re: [Rd] R Lapack – why a subset?

2018-03-26 Thread Peter Dalgaard via R-devel
I'm not too happy with this either, but I believe the reason is that there would be a significant extra maintenance burden consisting of things that is not being used by R itself. In particular, complex math routines are little used and have historically caused a number of issues with correct ar

[Rd] R Lapack – why a subset?

2018-03-25 Thread Baptiste Auguie
Hi, Why doesn't R include a full Lapack but only a subset? My cda package (now archived) relying on RcppArmadillo has broken multiple times on CRAN over the past few years following updates in the underlying Armadillo library, Every time it follows the same pattern: Armadillo adds a function to s