Multidimensional numeric structure

Have you gone through `An Introduction to R', or even ?array?

Try:

mycube = array(1:27, c(3, 3, 3))
mycube[1, 2, 3]
mycube[2, , ]
mycube[, 2, ]
etc.

Andy
From: MMarques Power

I know  this is going to be a dumb question but...
I need a cube like struture , I have 3 dimensions well defined which
I need to define a value in the cube something like
Cube [][][] in C+ ou Java ...
I have thought in making a matrix and then an array...
and even the other way around.
The problem is that the I have the indexs and wanted to access direcly
the element both reading or writing without to much effort....

But how can "access" a specific number only by their index ?
of course It is possible to make a specific calc in order to reach the
place I needed ....
But what for ?  if I have the correct indexs directly ?

Is "R" capable of building such a struture besides adding up
matrixes and or arrays ?
Did I miss anything ?

Thanks in advance
Marco Marques

______________________________________________
R-help at stat.math.ethz.ch mailing list
https://www.stat.math.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide! 
http://www.R-project.org/posting-guide.html

------------------------------------------------------------------------------
Notice:  This e-mail message, together with any attachments,...{{dropped}}