How to work with huge matrices in R?

Question

I work with huge dense matrices in R (Matrix package, Matrix data type), where one of my matrices exceeds the theoretical limit of the R-matrix (it should be 58932 by 58932)

I need to perform basic matrix operations, such as addition and multiplication.

My question is: is there a package in R or some other software that I can use to store these huge matrices, as well as to work with them.

Thanks in advance,

Answer 1

Try the class big.matrixin the CRAN package bigmemory .

http://www.stat.yale.edu/~mjk56/temp/bigmemory-vignette.pdf

Answer 2

Windows, bigmemory . filematrix, R-.

http://cran.r-project.org/web/packages/filematrix/index.html

1 . 60 000 x 60 000 28 .

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