ECF 1.5
BinaryCrsUniform.cpp
1#include "../ECF_base.h"
2#include "Binary.h"
3
4namespace Binary
5{
6
8{
9 myGenotype_->registerParameter(state, "crx.uniform", (voidP) new double(0), ECF::DOUBLE);
10}
11
12
14{
15 voidP sptr = myGenotype_->getParameterValue(state, "crx.uniform");
16 probability_ = *((double*)sptr.get());
17 return true;
18}
19
20
21bool BinaryCrsUniform::mate(GenotypeP gen1, GenotypeP gen2, GenotypeP child)
22{
23 Binary* p1 = (Binary*) (gen1.get());
24 Binary* p2 = (Binary*) (gen2.get());
25 Binary* ch = (Binary*) (child.get());
26
27 for (uint dimension = 0; dimension < p1->variables.size(); dimension++) {
28 for(uint i = 0; i < p1->getNumBits(); i++) {
29 if (p1->variables[dimension][i] == p2->variables[dimension][i])
30 ch->variables[dimension][i] = p1->variables[dimension][i];
31 else
32 ch->variables[dimension][i] = state_->getRandomizer()->getRandomInteger(2) ? true:false;
33 }
34 }
35
36 ch->update();
37
38 return true;
39}
40
41}
void registerParameters(StateP)
Register parameters with the system. Called before CrossoverOp::initialize.
bool mate(GenotypeP gen1, GenotypeP gen2, GenotypeP child)
bool initialize(StateP)
Initialize crossover operator. Called before first crossover operation.
Binary class - implements genotype as a vector of binary coded real values with variable interval and...
Definition: Binary.h:38
std::vector< v_bool > variables
vector of bit vectors
Definition: Binary.h:53
double probability_
probability of usage of this crossover operator
Definition: Crossover.h:42
GenotypeP myGenotype_
pointer to the Genotype that defines this CrossoverOp
Definition: Crossover.h:43