[R] is it possible to form matrix of matrices...and multiple arrays

[vincent@7d4.com]

booop booop a écrit :

> 1...........Kindly tell me is it possible to form 
> a matrix which contains a no of matrices.. for eg..
> if a,b,c,d are matrices....
> and e is a matrix which contains a,b,c,d as rows and columns..

I don't think you can use matrix() to store other matrix() inside.
But array() is a solution to store matrix() inside.
(At least I have use it).