Kohlrausch |
Kohlrausch function in the frequency domain to fit modulus spectra. This is the inverse of the relaxation spectra,
i.e. tau is the relaxation time (and not the relaxation time!).
Inheritance HierarchyNamespace: Altaxo.Calc.FitFunctions.Relaxation
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
SyntaxC#
public class KohlrauschModulusRelaxation : IFitFunction, IImmutable
The KohlrauschModulusRelaxation type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | KohlrauschModulusRelaxation | Initializes a new instance of the KohlrauschModulusRelaxation class |
| KohlrauschModulusRelaxation(Boolean, Boolean, Boolean, Boolean) | Initializes a new instance of the KohlrauschModulusRelaxation class |
Properties| Name | Description | |
|---|---|---|
 | InvertViscosity | Gets a value indicating whether to invert the viscosity (then a general fluidity is used as parameter). |
| LogarithmizeResults | Indicates whether the real and imaginary part of the dependent variable should be logarithmized (decadic logarithm). |
| NumberOfDependentVariables | |
| NumberOfIndependentVariables | |
| NumberOfParameters | |
| UseFlowTerm | Gets a value indicating whether to use a flow term. |
| UseFrequencyInsteadOfOmega | Gets a value indicating whether to use the frequency instead of omega. |
Methods| Name | Description | |
|---|---|---|
 | CreateLg10ModulusOfFrequency | |
| CreateLg10ModulusOfOmega | |
| CreateModulusOfFrequency | |
| CreateModulusOfOmega | |
| DefaultParameterValue | |
| DefaultVarianceScaling | |
| DependentVariableName | |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) |
| Evaluate(Double, Double, Double) | |
| Evaluate(IROMatrixDouble, IReadOnlyListDouble, IVectorDouble, IReadOnlyListBoolean) | |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| GetHashCode | Serves as the default hash function. (Inherited from Object) |
| GetParameterBoundariesHardLimit | 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. |
| GetParameterBoundariesSoftLimit | 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. |
| GetType | Gets the Type of the current instance. (Inherited from Object) |
| IndependentVariableName | |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) |
| ParameterName | |
| ToString | (Overrides ObjectToString) |
| WithInvertViscosity | Sets a value indicating whether to invert the viscosity (then a general fluidity is used as parameter). |
| WithLogarithmizeResults | Sets a value indicating whether the real and imaginary part of the dependent variable should be logarithmized (decadic logarithm). |
| WithUseFlowTerm | Sets a value indicating whether to use a flow term. |
| WithUseFrequencyInsteadOfOmega |
Events
See Also