You're right Jim. I have now started to work with list of matrices. I'm not sure that it is a clean and nice code but it works.
I was wondering if there was a synthetic but advanced tutorial on list() and associated functions? Stephane ---------- Forwarded message ---------- From: jim holtman <[email protected]> Date: 2011/1/12 Subject: Re: [R] vector or list of matrices corresponding to an observation To: SL <[email protected]> An actual example of your data would be useful along with how you might want to access it. You can create a matrix of 'list' objects and these could contain your matrices, but not knowing what the data looks like, or how you intend to use it, make it hard to provide a solution. ______________________________________________ [email protected] 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.

