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StupidLineSearch Class

This function increments x by direction*step as long as the function gets smaller. If it gets bigger, step is multiplied by -0.5. The method ends if two successive function evaluations give the same result.
Inheritance Hierarchy
SystemObject
  Altaxo.Calc.OptimizationOptimizationMethod
    Altaxo.Calc.OptimizationLineSearchMethod
      Altaxo.Calc.OptimizationStupidLineSearch

Namespace: Altaxo.Calc.Optimization
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
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public class StupidLineSearch : LineSearchMethod

The StupidLineSearch type exposes the following members.

Constructors
 NameDescription
Public methodStupidLineSearchInitializes a new instance of the StupidLineSearch class
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Properties
 NameDescription
Public propertyMethodName Method Name
(Inherited from OptimizationMethod)
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Methods
 NameDescription
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)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Public methodSearch
(Overrides LineSearchMethodSearch(VectorDouble, VectorDouble, Double))
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)
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See Also