Re: [R] Ordered Multidimensional Arrays

2008-12-23 Thread Whit Armstrong
I take a similar approach by storing my vcv's in a list w/ the date stored as a character vector "%y-%m-%d" as the list names. That way you can easily grab the vcv you need by casting your date to a string and using it to index the list. not sure if that will work for you. hth, Whit On Tue, De

Re: [R] Ordered Multidimensional Arrays

2008-12-23 Thread Patrick Burns
The old fashioned solution is to have the N x N x T array and use character strings of the dates as the dimnames on the third dimension. Is there something you think you need to do that is hard with such a setup? Patrick Burns patr...@burns-stat.com +44 (0)20 8525 0696 http://www.burns-stat.com