registry-algorithm: Registry for NMF Algorithms
In NMF: Algorithms and Framework for Nonnegative Matrix Factorization (NMF)

methods-NMF

R Documentation

Registry for NMF Algorithms

Description

Registry for NMF Algorithms

selectNMFMethod tries to select an appropriate NMF algorithm that is able to fit a given the NMF model.

getNMFMethod retrieves NMF algorithm objects from the registry.

existsNMFMethod tells if an NMF algorithm is registered under the

removeNMFMethod removes an NMF algorithm from the registry.

Usage

  selectNMFMethod(name, model, load = FALSE, exact = FALSE,
    all = FALSE, quiet = FALSE)

  getNMFMethod(...)

  existsNMFMethod(name, exact = TRUE)

  removeNMFMethod(name, ...)

Arguments

`name`	name of a registered NMF algorithm
`model`	class name of an NMF model, i.e. a class that inherits from class `NMF`.
`load`	a logical that indicates if the selected algorithms should be loaded into `NMFStrategy` objects
`all`	a logical that indicates if all algorithms that can fit `model` should be returned or only the default or first found.
`quiet`	a logical that indicates if the operation should be performed quietly, without throwing errors or warnings.
`...`	extra arguments passed to `pkgreg_fetch` or `pkgreg_remove`.
`exact`	a logical that indicates if the access key should be matched exactly (`TRUE`) or partially (`FALSE`).