ISmBoxConstrainedOptimization

Assembly: Stat;

Description

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.

Inheritance Hierarchy

          IStatMethod

          ISmBoxConstrainedOptimization

Comments

To work with parameters of random type function optimization at non-linear constraints, use the ISmNonLinearOptimization interface.

Properties

  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.

Properties inherited from IStatMethod

  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.

Methods inherited from IStatMethod

  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:

Stat Assembly Interfaces