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DoubleComplexSVDLeastSqResidualNormSqr Method

Computes the 2-norm squared of the residual vector.

Namespace:  CenterSpace.NMath.Core
Assembly:  NMath (in NMath.dll) Version: 7.3
Syntax
public double ResidualNormSqr(
	DoubleComplexVector b
)

Parameters

b
Type: CenterSpace.NMath.CoreDoubleComplexVector
The right-hand side of the least squares problem Ax = b.

Return Value

Type: Double
The 2-norm squared of the residual vector Ax - b.
See Also