| WebCab Probability and Statistics for Delphi (.NET) v3.6 | |
WebCab.Libraries.Statistics.CurveFitting Namespace
Classes
| Class | Description |
|---|
| CurveFittingException | This is the Curve Fitting exception. |
| FactorModel |
Allows a basis of functions (i.e. power term, sine term etc) to be selected for which the span of these elements will be considered for the purpose of curve fitting using GeneralLinear.
|
| GeneralLinear |
Offers the ability to fit a linear regression model in accordance with the least squares approach and then measure its goodness-of-fit.
|
| GeneralLinearEasy |
Allows the fitting to a number of standard function types where the fitting in each case can be achieved using only one static method call.
|
| GeneralLinearFactorModel |
Offers the ability to find the function of best fit in accordance with the least squares approach where the class of functions considered is built from a factor model.
|
| Interpolation |
Enables the ability to use a wide range of interpolation procedures so that tabulated functions can be used as function basis elements from which the regression model as given using the interfaces FunctionBasis in the case of a linear regression model or NonLinearFunctionBasis in the case of a non-linear regression model.
|
| InterpolationException |
This exception will be thrown to indicate errors in input values for any
of the implemented methods.
|
| LineWithError |
Here we consider Linear Regression, that is the fitting of a straight line to experimental data (x1, y1),.
|
| LineWithErrorStateless |
Allows the fitting of a line to a data set ((xi, yi: i=1,...,n)) which may exhibit measurement errors within either the yi's or the yi's.
|
| MeasurementErrors |
Offers procedures which assist within the evaluation of the measurement error associated with the measures of an experiment.
|
| NonLinearFactorModel |
Non-linear function builder which builds up from component terms in an iterative fashion a wide variety of sets of non-linear functions.
|
| NonLinearModel |
Non-linear regression using Levenberg - Marquardt algorithm after which ANNOVA type analysis can be performed.
|
| ReferencedServiceException |
This exception might be thrown by a class to signal an error in another class.
|
| SingleFactorModel |
Fits a power function, logarithm function or exponential function to a given data set.
|
| SingleFactorModelStateless |
Stateless class which fits a power function, logarithm function or exponential function to a given data set.
|
Interfaces
| Interface | Description |
|---|
| Function | This interface represents a function of one real variable and contains
one methods which returns the value of the function at a given point. |
| FunctionBasis | |
| NonLinearFunction | This interface represents a one space variable function.
It contains one method which returns the value at a certain point.
|
| NonLinearFunctionBasis | |