Evaluation Class Reference
Evaluation Process Interface. More...
Public Member Functions | |
| Evaluation () | |
| Default Constructor. | |
| virtual | ~Evaluation () |
| Destructor. | |
| virtual Evaluation * | clone () const =0 |
| Create an exact copy of Evaluation. | |
| void | evaluate () |
| It evaluate the Genotype in a single-shot calling as many times as necessary evaluateStep. | |
| void | evaluateStep () |
| Execute a single minor step and return. | |
| void | finalize () |
| Finalize the Evaluation Process. | |
| const GeneticAlgo * | GA () const |
| Return the GeneticAlgo used (const version) | |
| GeneticAlgo * | GA () |
| Return the GeneticAlgo used. | |
| Genome * | genome () |
| Return the Genome. | |
| Genotype * | genotype () |
| return the Genotype to Evaluate | |
| unsigned int | genotypeID () |
| Return the index of the Genotype into the Genome. | |
| void | initialize (Genotype *genotypeToEvaluate) |
| Initialize the Evaluation Process. | |
| bool | isEvaluationDone () |
| return true if the Evaluation Process has finish | |
| void | setGA (GeneticAlgo *g) |
| Set the GeneticAlgo used. | |
| void | setGenome (Genome *g) |
| Set the Genome where Genotypes lives. | |
Protected Member Functions | |
| void | evaluationDone () |
| Called by developers for signaling the end of Evaluation Process. | |
| virtual void | fini ()=0 |
| Re-implemented by Users for fit to own experiments. | |
| virtual void | init ()=0 |
| Re-implemented by Users for fit to own experiments. | |
| virtual void | step ()=0 |
| Re-implemented by Users for fit to own experiments. | |
Detailed Description
Evaluation Process Interface.
- Description
- Interface of the Evaluation Process Evalution Process consist of one or more steps for calculating the fitness of Genotype The Evaluation Process follow this schema:
- set the Genotype which do you want calculate the fitness with setGenotype
- call initialize (optional it will automatically at first step calls)
- while( ! isEvaluationDone() ) call evaluateStep()
- call finalize (optional it will automatically called when finish the evaluation
- query the fitness with Genotype::fitness() method
- Warnings
Definition at line 47 of file evaluation.h.
Constructor & Destructor Documentation
| Evaluation | ( | ) |
Default Constructor.
Definition at line 25 of file evaluation.cpp.
| ~Evaluation | ( | ) | [virtual] |
Destructor.
Definition at line 35 of file evaluation.cpp.
Member Function Documentation
| virtual Evaluation* clone | ( | ) | const [pure virtual] |
Create an exact copy of Evaluation.
Implemented in MultiTrials.
| void evaluate | ( | ) |
It evaluate the Genotype in a single-shot calling as many times as necessary evaluateStep.
- Warning:
- this is a blocking method
Definition at line 63 of file evaluation.cpp.
References Evaluation::evaluateStep(), and Evaluation::isEvaluationDone().
| void evaluateStep | ( | ) |
Execute a single minor step and return.
- Warning:
- if you forget to initialize the Evaluation, this method will return a Fatal error blocking the execution of the application
Definition at line 55 of file evaluation.cpp.
References Evaluation::step().
Referenced by Evaluation::evaluate(), and StefanoSteadyStateGA::gaStep().
| void evaluationDone | ( | ) | [protected] |
Called by developers for signaling the end of Evaluation Process.
- Warning:
- this does not automatically calls finalize()
Definition at line 83 of file evaluation.cpp.
| void finalize | ( | ) |
Finalize the Evaluation Process.
Definition at line 69 of file evaluation.cpp.
References Evaluation::fini().
Referenced by StefanoSteadyStateGA::gaStep().
| virtual void fini | ( | ) | [protected, pure virtual] |
Re-implemented by Users for fit to own experiments.
Referenced by Evaluation::finalize().
| GeneticAlgo* GA | ( | ) | [inline] |
Return the GeneticAlgo used.
Definition at line 91 of file evaluation.h.
| const GeneticAlgo* GA | ( | ) | const [inline] |
Return the GeneticAlgo used (const version)
Definition at line 95 of file evaluation.h.
| Genome* genome | ( | ) | [inline] |
Return the Genome.
Definition at line 83 of file evaluation.h.
Referenced by Evaluation::initialize().
| Genotype* genotype | ( | ) | [inline] |
return the Genotype to Evaluate
Definition at line 71 of file evaluation.h.
Referenced by StefanoSteadyStateGA::gaStep().
| unsigned int genotypeID | ( | ) | [inline] |
Return the index of the Genotype into the Genome.
Definition at line 75 of file evaluation.h.
| virtual void init | ( | ) | [protected, pure virtual] |
Re-implemented by Users for fit to own experiments.
Referenced by Evaluation::initialize().
| void initialize | ( | Genotype * | genotypeToEvaluate | ) |
Initialize the Evaluation Process.
- Parameters:
-
genotypeToEvaluate is the Genotype to evaluate
Definition at line 39 of file evaluation.cpp.
References Genome::find(), Evaluation::genome(), and Evaluation::init().
Referenced by StefanoSteadyStateGA::gaStep().
| bool isEvaluationDone | ( | ) |
return true if the Evaluation Process has finish
Definition at line 79 of file evaluation.cpp.
Referenced by Evaluation::evaluate(), and StefanoSteadyStateGA::gaStep().
| void setGA | ( | GeneticAlgo * | g | ) | [inline] |
Set the GeneticAlgo used.
Definition at line 87 of file evaluation.h.
Referenced by StefanoSteadyStateGA::setEvaluation(), SimpleGA::setEvaluation(), ParallelGA::setEvaluation(), NSGA2::setEvaluation(), and LaralGA::setFitnessFunction().
| void setGenome | ( | Genome * | g | ) | [inline] |
Set the Genome where Genotypes lives.
Definition at line 79 of file evaluation.h.
Referenced by StefanoSteadyStateGA::configure(), SimpleGA::configure(), ParallelGA::configure(), NSGA2::configure(), LaralGA::configure(), SimpleGA::gaStep(), ParallelGA::gaStep(), NSGA2::gaStep(), and StefanoSteadyStateGA::initialize().
| virtual void step | ( | ) | [protected, pure virtual] |
Re-implemented by Users for fit to own experiments.
Referenced by Evaluation::evaluateStep().
The documentation for this class was generated from the following files:
- ga/include/core/evaluation.h
- ga/src/core/evaluation.cpp