The GA Procedure
- Overview
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Getting Started
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Syntax
PROC GA Statement ContinueFor Call Cross Call Dynamicarray Call EvaluateLC Call GetDimensions Call GetObjValues Call GetSolutions Call Initialize Call MarkPareto Call Mutate Call Objective Function PackBits Call Programming Statements ReadChild Call ReadCompare Call ReadMember Call ReadParent Call ReEvaluate Call SetBounds Call SetCompareRoutine Call SetCross Call SetCrossProb Call SetCrossRoutine Call SetElite Call SetEncoding Call SetFinalize Call SetMut Call SetMutProb Call SetMutRoutine Call SetObj Call SetObjFunc Call SetProperty Call SetSel Call SetUpdateRoutine Call ShellSort Call Shuffle Call UnpackBits Function UpdateSolutions Call WriteChild Call WriteMember Call
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Details
Using Multisegment Encoding Using Standard Genetic Operators and Objective Functions Defining a User Fitness Comparison Routine Defining User Genetic Operators Defining a User Update Routine Defining an Objective Function Defining a User Initialization Routine Specifying the Selection Strategy Incorporating Heuristics and Local Optimizations Handling Constraints Optimizing Multiple Objectives
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Examples
- References
| ReadCompare Call |
- call ReadCompare ( selected, seg, n, values ) ;
The ReadCompare call reads a segment from a selected solution into an array, within a user fitness comparison subroutine. The inputs to the ReadCompare subroutine are as follows:
selected |
specifies the pair of solutions to be compared, obtained from the selection process. |
seg |
specifies the solution segment to be read. |
n |
specifies the solution (1 or 2) from which to read the segment. |
values |
specifies an array to receive the solution elements. |
The ReadCompare call is used to obtain the solution values for manipulation within a user fitness comparison subroutine, which can be designated in a SetCompareRoutine call.