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ProportionalHazardsNewtonRaphsonHessian Property

Gets the Hessian matrix computed in the last Newton-Raphson iteration.

Namespace:  Accord.Statistics.Models.Regression.Fitting
Assembly:  Accord.Statistics (in Accord.Statistics.dll) Version: 3.8.0
Syntax
public double[,] Hessian { get; }
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Property Value

Type: Double
See Also