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NMF

Non-negative Matrix Factorization


Description

Return the NMF decomposition.

Usage

NMF(x, rank = 2, nstart = 10, ...)

Arguments

x

A numeric dataset (data.frame or matrix).

rank

Specification of the factorization rank.

nstart

How many random sets should be chosen?

...

Other parameters.

See Also

Examples

## Not run: 
install.packages ("BiocManager")
BiocManager::install ("Biobase")
install.packages ("NMF")
require (datasets)
data (iris)
NMF (iris [, -5])

## End(Not run)

fdm2id

Data Mining and R Programming for Beginners

v0.9.5
GPL-3
Authors
Alexandre Blansché [aut, cre]
Initial release

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