[Rd] Default accessor in S4 classes

Hi All, I'm currently trying to write an S4 class that mimics a data.frame, but stores data on disc in HDF5 format. The idea is that the dataset is likely to be too large to fit into a standard desktop machine, and by using subscripts, the user may load bits of the dataset at a time. eg:

[Rd] R with ATLAS avoids Linux cpu affinity

the impression that any child processes or threads inherit the cpu affinity of the parent. Does anyone have experience of this and could offer a comment or solution? Thanks, Chris -- Dr Chris Jewell Department of Statistics University of Warwick Coventry CV4 7AL UK Tel: +44 (0)24 7615 0778

Re: [Rd] R with ATLAS avoids Linux cpu affinity

and Ubuntu releases. Thanks for the comments, Dirk. I take your point about ATLAS having the cores compiled in. I have replaced ATLAS with ACML, and all works fine. Cheers, Chris -- Dr Chris Jewell Department of Statistics University of Warwick Coventry CV4 7AL UK Tel: +44 (0)24 7615 0778