Assembly: Stat;
The ISmBoxConstrainedOptimization interface is used to work with parameters of the method of gradient descent used for optimization of random type function at specified direct constraints for variables.
ISmBoxConstrainedOptimization
To work with parameters of random type function optimization at non-linear constraints, use the ISmNonLinearOptimization interface.
Property name | Brief description | |
Boundary | The Boundary property determines definition area parameters. | |
Callback | The Callback property determines a custom class for calculating values of variables and criterion function. | |
CoefficientsOrder | The CoefficientsOrder property determines the coefficients order. | |
FunctionGradient | The FunctionGradient property returns criterion function gradient that corresponds to the found solution. | |
FunctionString | The FunctionString property determines criterion function. | |
InitApproximation | The InitApproximation property determines initial approximations. | |
InitApproximationActual | The InitApproximationActual property returns actually used initial approximations. | |
MaxIteration | The MaxIteration property determines the maximum number of iterations, within which the solution is found. | |
ObjValByIter | The ObjValByIter property returns criterion function values by iterations. | |
OptimalFunctionValue | The OptimalFunctionValue property returns the criterion function value that corresponds to the found solution. | |
Solution | The Solution property returns the found solution. | |
Tolerance | The Tolerance property determines tolerance. | |
UseDerivatives | The UseDerivatives property determines whether analytical derivatives are used in solution search. |
Property name | Brief description | |
DisplayName | The DisplayName property returns the displayed method name. | |
ErrorByStatus | The ErrorByStatus property returns an error message by the error number. | |
Errors | The Errors property returns a message with all the errors and warnings. | |
Name | The Name property returns the internal method name. | |
PerformanceTime | The PerformanceTime property returns method execution time. | |
Status | The Status property returns the method execution status. | |
SupportsR | The SupportsR property returns whether statistical method can be calculated via R package. | |
UseR | The UseR property determines whether statistical method is calculated via the R package. | |
WarningByStatus | The WarningByStatus property returns a warning text by its number. | |
Warnings | The Warnings property returns the warnings that occurred on method calculation. | |
WarningsCount | The WarningsCount property returns the number of warnings that occurred on method calculation. | |
WarningsNumbers | The WarningsNumbers property returns numbers of the warnings that occurred on method calculation. |
Method Name | Brief description | |
Clone | The Clone method clones a statistical method object. | |
Execute | The Execute method executes a statistical method. | |
LoadFromXML | The LoadFromXML method loads statistical method settings from XML code. | |
SaveToXML | The SaveToXML method unloads statistical method settings to XML code. |
See also: