NMFfitX

NMFfitX,list-method

NMFfitX-methods

NMFfitX,NMFfit-method

NMFfitX,NMFfitX-method

an object from which is created an
  <code>NMFfitX</code> object

object

extra arguments used to pass values for slots

a logical that indicates if the fits should
  be aggregated, only keeping the best fit, and return an
  <code>NMFfitX1</code> object. If <code>FALSE</code>, an
  <code>NMFfitXn</code> object containing the data of all the
  fits is returned.

.merge


  Factory Method for Multiple NMF Run Objects


methods

internal

Provides a framework to perform Non-negative Matrix
Factorization (NMF). The package implements a set of already published algorithms
and seeding methods, and provides a framework to test, develop and plug
new/custom algorithms. Most of the built-in algorithms have been optimized
in C++, and the main interface function provides an easy way of performing
parallel computations on multicore machines.

Renaud Gaujoux

Algorithms and Framework for Nonnegative Matrix Factorization
(NMF)

NMFfitX function

<dl> <dt>NMFfitX</dt><dd><code>signature(object = "list")</code>: Create
  an <code>NMFfitX</code> object from a list of fits. </dd> <dt>NMFfitX</dt><dd><code>signature(object = "NMFfit")</code>:
  Creates an <code>NMFfitX1</code> object from a single fit. This
  is used in <code><a rd-options="" href="/link/nmf?package=NMF&version=0.20.6" data-mini-rdoc="NMF::nmf">nmf</a></code> when only the best fit is
  kept in memory or on disk. </dd> <dt>NMFfitX</dt><dd><code>signature(object = "NMFfitX")</code>:
  Provides a way to aggregate <code>NMFfitXn</code> objects into
  an <code>NMFfitX1</code> object. </dd> </dl> 

NMFfitX: Factory Method for Multiple NMF Run Objects

Description

Usage

Arguments

Methods