objective-commaNMFfit-method: Returns the objective function associated with the algorithm...

Description Usage Arguments

Description

Returns the objective function associated with the algorithm that computed the fitted NMF model object, or the objective value with respect to a given target matrix y if it is supplied.

Usage

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  ## S4 method for signature 'NMFfit'
objective(object, y)

Arguments

y

optional target matrix used to compute the objective value.

object

an object computed using some algorithm, or that describes an algorithm itself.


NMF documentation built on Aug. 1, 2020, 9:06 a.m.