On Wednesday 16 July 2003 20:50, Mike Meyer wrote: > Several people have kindly (and gently) pointed out that the ?qr > documentation states that rank detection does not work for the LAPACK case. > �Its my fault for assuming that rank detection did work. --Mike
sprictly speaking is your "fault", however it seems sensible that qr(..) returns the rank value as NULL or NA when LAPACK=TRUE -- since it does not try to evaluate it -- instead of always returning `full rank'. regards, Adelchi -- Adelchi Azzalini <[EMAIL PROTECTED]> Dipart.Scienze Statistiche, Universit� di Padova, Italia http://azzalini.stat.unipd.it/ ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
