[R] Matrix in 3D

Uwe Ligges ligges at statistik.uni-dortmund.de
Mon May 22 10:56:35 CEST 2006

robert-mcfadden at o2.pl wrote:

> Dear R Users,
> Is it possible to add another (third) index to matrix (as in MATLAB). For some analysis e.g. finite mixture models is necessary. Simple example
> i<-3
> matrix[, , i]<-matrixA[, ,i]%*%matrixB[, , i]

See ?array

Uwe Ligges

> I would appreciate any help
> Rob
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