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MultiExtremumHessianMatrix Property
Gets the Hessian matrix at the extremum.

Namespace:  Meta.Numerics.Analysis
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: (
public SymmetricMatrix HessianMatrix { get; }

Property Value

Type: SymmetricMatrix
A read-only matrix of approximate second partial derivaties at the extremum, or null if the algorithm does not provide one.

These values, if present, should be considered very approximate. If you require a more precise estimate of second derivatives, use numerical differentiation.

The Hessian matrix is symmetric because the order of differentiation does not affect the result.

See Also