Matrix in 3D
Thank you very much you Robin and Uwe. Od: Robin Hankin <r.hankin w noc.soton.ac.uk> Do: Uwe Ligges <ligges w statistik.uni-dortmund.de> Data: 22 maja 2006 11:04 Temat: Re: [R] Matrix in 3D
Hi there are dozens of examples of this kind of thing in the R-and-octave.txt file, in the contributed docs section of CRAN. See the "multidimensional arrays" section, near the bottom, for reproduction of all of matlab/octave's array handling capabilities. best wishes Robin On 22 May 2006, at 09:56, Uwe Ligges wrote:
robert-mcfadden w 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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-- Robin Hankin Uncertainty Analyst National Oceanography Centre, Southampton European Way, Southampton SO14 3ZH, UK tel 023-8059-7743