Click or drag to resize

KohlrauschModulusRetardation Class

Kohlrausch function in the frequency domain to fit modulus spectra. This is the inverse of the retardation spectra, i.e. tau is the retardation time (and not the relaxation time!).
Inheritance Hierarchy
SystemObject
  Altaxo.Calc.FitFunctions.RelaxationKohlrauschModulusRetardation

Namespace: Altaxo.Calc.FitFunctions.Relaxation
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public class KohlrauschModulusRetardation : IFitFunction

The KohlrauschModulusRetardation type exposes the following members.

Constructors
 NameDescription
Public methodKohlrauschModulusRetardationInitializes a new instance of the KohlrauschModulusRetardation class
Top
Properties
 NameDescription
Public propertyInvertViscosity Gets a value indicating whether to invert the viscosity (then a general fluidity is used as parameter).
Public propertyLogarithmizeResults Indicates whether the real and imaginary part of the dependent variable should be logarithmized (decadic logarithm).
Public propertyNumberOfDependentVariables 
Public propertyNumberOfIndependentVariables 
Public propertyNumberOfParameters 
Public propertyUseFlowTerm Gets a value indicating whether to use a flow term.
Public propertyUseFrequencyInsteadOfOmega Gets a value indicating whether to use the frequency instead of omega.
Top
Methods
 NameDescription
Public methodStatic memberCreateLg10ModulusOfFrequency 
Public methodStatic memberCreateLg10ModulusOfOmega 
Public methodStatic memberCreateModulusOfFrequency 
Public methodStatic memberCreateModulusOfOmega 
Public methodDefaultParameterValue 
Public methodDefaultVarianceScaling 
Public methodDependentVariableName 
Public methodEqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Public methodEvaluate(Double, Double, Double) 
Public methodEvaluate(IROMatrixDouble, IReadOnlyListDouble, IVectorDouble, IReadOnlyListBoolean) 
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object)
Public methodGetHashCodeServes as the default hash function.
(Inherited from Object)
Public methodGetParameterBoundariesHardLimit Gets the parameter boundaries that are really a hard limit, i.e. outside those limits, the function would probably evaluate NaN values, or makes no sense.
Public methodGetParameterBoundariesSoftLimit Gets the intended parameter boundaries. This are soft limits, boundaries so that the intended purpose of the fit function is fullfilled. Example: in the exponential decay Exp(-a*t) a is intended to be positive. This is a soft limit, and not a hard limit, because a could be also negative, and the fit nevertheless would succeed.
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Public methodIndependentVariableName 
Protected methodMemberwiseCloneCreates a shallow copy of the current Object.
(Inherited from Object)
Protected methodOnChanged Called when anything in this fit function has changed.
Public methodParameterName 
Public methodToString
(Overrides ObjectToString)
Public methodWithInvertViscosity Sets a value indicating whether to invert the viscosity (then a general fluidity is used as parameter).
Public methodWithLogarithmizeResults Sets a value indicating whether the real and imaginary part of the dependent variable should be logarithmized (decadic logarithm).
Public methodWithUseFlowTerm Sets a value indicating whether to use a flow term.
Public methodWithUseFrequencyInsteadOfOmega 
Top
Events
 NameDescription
Public eventChanged Fired when the fit function changed.
Top
See Also