NMF: NMFfitX – R documentation

Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!

NMFfitX

Factory Method for Multiple NMF Run Objects

Factory Method for Multiple NMF Run Objects

NMFfitX(object, ...)

  ## S4 method for signature 'list'
NMFfitX(object, ..., .merge = FALSE)

`object`	an object from which is created an `NMFfitX` object
`...`	extra arguments used to pass values for slots
`.merge`	a logical that indicates if the fits should be aggregated, only keeping the best fit, and return an `NMFfitX1` object. If `FALSE`, an `NMFfitXn` object containing the data of all the fits is returned.

NMFfitX: signature(object = "list"): Create an NMFfitX object from a list of fits.
NMFfitX: signature(object = "NMFfit"): Creates an NMFfitX1 object from a single fit. This is used in nmf when only the best fit is kept in memory or on disk.
NMFfitX: signature(object = "NMFfitX"): Provides a way to aggregate NMFfitXn objects into an NMFfitX1 object.

Algorithms and Framework for Nonnegative Matrix Factorization (NMF)

v0.23.0

GPL (>= 2)

Authors

Renaud Gaujoux, Cathal Seoighe

Initial release

2020-07-30