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FunctionMinimizeMethod Class

Base Class for Function Minimization Optimization Methods
Inheritance Hierarchy

Namespace: Altaxo.Calc.Optimization
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
public abstract class FunctionMinimizeMethod : OptimizationMethod

The FunctionMinimizeMethod type exposes the following members.

Constructors
 NameDescription
Protected methodFunctionMinimizeMethodInitializes a new instance of the FunctionMinimizeMethod class
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Properties
 NameDescription
Public propertyInitialValue Get initial value
Public propertyInitialVector Get initial vector
Public propertyIterationGradientNorms Get gradient norms for all iterations
Public propertyIterationValues Get solution function values for all iterations
Public propertyIterationVectors Get solution vectors for all iterations
Public propertyMethodName Method Name
(Inherited from OptimizationMethod)
Public propertySolutionValue Get value of minimum vector
Public propertySolutionVector Get minimum vector
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Methods
 NameDescription
Protected methodCheckCriteria Function to check that criteria is still satisfied
Public methodEqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
Protected methodFunctionEvaluation Perform an evaluation of Cost Function value
(Inherited from OptimizationMethod)
Public methodGetHashCodeServes as the default hash function.
(Inherited from Object)
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Protected methodGradientEvaluation Perform an evaluation of Cost Function gradient
(Inherited from OptimizationMethod)
Protected methodHessianEvaluation Perform an evaluation of Cost Function hessian
(Inherited from OptimizationMethod)
Public methodInitializeMethod Initialize the optimization method
Public methodIterateMethod Perform a single iteration of the optimization method
Protected methodMemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Public methodMinimize Minimize the given cost function
Public methodToStringA string representation of this OptimizationMethod.
(Inherited from OptimizationMethod)
Public methodToString(IFormatProvider)A string representation of this OptimizationMethod.
(Inherited from OptimizationMethod)
Public methodToString(String)A string representation of this OptimizationMethod.
(Inherited from OptimizationMethod)
Public methodToString(String, IFormatProvider)A string representation of this OptimizationMethod.
(Inherited from OptimizationMethod)
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Fields
 NameDescription
Public fieldcostFunction_ Optimization Cost Function
(Inherited from OptimizationMethod)
Public fieldendCriteria_ Optimization ending critera
(Inherited from OptimizationMethod)
Protected fielditerationGradientNorms_ Iteration Gradient Norms
Protected fielditerationValues_ Iteration Values
Protected fielditerationVectors_ Iteration Solutions
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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