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ICostFunction Interface

Base class for cost function declaration

Namespace: Altaxo.Calc.Optimization
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
public interface ICostFunction

The ICostFunction type exposes the following members.

Properties
 NameDescription
Public propertyConstraintAccess the constraints for the given cost function
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Methods
 NameDescription
Public methodGradientMethod to override to calculate the grad_f, the first derivative of the cost function with respect to x
Public methodHessianMethod to override to calculate the hessian, the second derivative of the cost function with respect to x
Public methodValueMethod to override to compute the cost function value of x
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Remarks

Copyright (c) 2003-2004, dnAnalytics Project. All rights reserved. See http://www.dnAnalytics.net for details.

Adopted to Altaxo (c) 2005 Dr. Dirk Lellinger.

See Also