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INMFUpdateAlgorithmIterationStep Method

Updates the factors W and H in the non-negative matrix factorization V = WH.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4
Syntax
void IterationStep(
	DoubleMatrix V,
	ref DoubleMatrix W,
	ref DoubleMatrix H
)

Parameters

V  DoubleMatrix
The non-negative matrix being factored.
W  DoubleMatrix
In: the current first factor. Out: the updated factor
H  DoubleMatrix
In: the current second factor Out: the updated factor
See Also