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Added the crossover in make_op_es (parameters were read, but that's all!

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evomarc 2001-05-21 04:13:10 +00:00
commit 8b177dd6cd
6 changed files with 91 additions and 56 deletions
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24
eo/src/es/eoEsStandardXover.h
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@ -63,45 +63,51 @@ public:
*/
bool operator()(EOT& _eo1, const EOT& _eo2)
{
bool bLoc=false;
// first, the object variables
for (unsigned i=0; i<_eo1.size(); i++)
{
crossObj(_eo1[i], _eo2[i]); // apply eoBinOp
bLoc |= crossObj(_eo1[i], _eo2[i]); // apply eoBinOp
}
// then the self-adaptation parameters
cross_self_adapt(_eo1, _eo2);
bLoc |= cross_self_adapt(_eo1, _eo2);
return bLoc;
}
private:
// the method to cross slef-adaptation parameters: need to specialize
void cross_self_adapt(eoEsSimple<FitT> & _parent1, const eoEsSimple<FitT> & _parent2)
bool cross_self_adapt(eoEsSimple<FitT> & _parent1, const eoEsSimple<FitT> & _parent2)
{
crossMut(_parent1.stdev, _parent2.stdev); // apply eoBinOp
return crossMut(_parent1.stdev, _parent2.stdev); // apply eoBinOp
}
void cross_self_adapt(eoEsStdev<FitT> & _parent1, const eoEsStdev<FitT> & _parent2)
bool cross_self_adapt(eoEsStdev<FitT> & _parent1, const eoEsStdev<FitT> & _parent2)
{
bool bLoc=false;
for (unsigned i=0; i<_parent1.size(); i++)
{
crossMut(_parent1.stdevs[i], _parent2.stdevs[i]); // apply eoBinOp
bLoc |= crossMut(_parent1.stdevs[i], _parent2.stdevs[i]); // apply eoBinOp
}
return bLoc;
}
void cross_self_adapt(eoEsFull<FitT> & _parent1, const eoEsFull<FitT> & _parent2)
bool cross_self_adapt(eoEsFull<FitT> & _parent1, const eoEsFull<FitT> & _parent2)
{
bool bLoc=false;
unsigned i;
// the StDev
for (i=0; i<_parent1.size(); i++)
{
crossMut(_parent1.stdevs[i], _parent2.stdevs[i]); // apply eoBinOp
bLoc |= crossMut(_parent1.stdevs[i], _parent2.stdevs[i]); // apply eoBinOp
}
// the roataion angles
for (i=0; i<_parent1.correlations.size(); i++)
{
crossMut(_parent1.correlations[i], _parent2.correlations[i]); // apply eoBinOp
bLoc |= crossMut(_parent1.correlations[i], _parent2.correlations[i]); // apply eoBinOp
}
return bLoc;
}