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.

Algorithms and Framework for Nonnegative Matrix Factorization
(NMF)

package-ubuntu-20.04-r-4.0.5#cran#NMF-0.23.0

<p>The function <code>offset</code> returns the offset vector from
an NMF model that has an offset, e.g. an <code>NMFOffset</code>
model.
</p>

## S4 method for signature 'NMFOffset'
offset(object)

<table summary="R argblock"><tr valign="top">
<td><code>object</code></td>
<td>
<p>an instance of class <code>NMFOffset</code>.</p>
</td>
</tr></table>

package-ubuntu-20.04-r-4.0.5#cran#NMF-0.23.0#docs#offset-commaNMFOffset-method

offset-commaNMFOffset-method

Description

Usage

Arguments

NMF

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