[Rd] Fwd: Re: Some R questions

[Vladimir Dergachev]

A correction to my previous post:

after running the example A[,1] and A[[1]] the running time decrease so that 
eventually A[[1]] takes 0.025 seconds (according to system.time()) and A[,1] 
takes 1.8 seconds. 

The ratio of time still 2-digit, but, apparently, the garbage collector is a 
good deal faster when memory is already available.

                            best

                                Vladimir Dergachev