double real_value(const Chrom & _chrom)
{
double sum = 0;
for (unsigned i = 0; i < _chrom.size(); i++)
sum += _chrom[i];
return sum/_chrom.size();
}
// Return true if the given chromosome corresponds to a permutation
// There must be an nicer way to do it (set?) ...
bool check_permutation(const Chrom & _chrom)
{
for (unsigned i = 0; i < _chrom.size(); ++i)
for (unsigned j = 0; j < _chrom.size(); ++j)
if(i!=j)
if(_chrom[i]==_chrom[j]){
std::cout << " Error: Wrong permutation !" << std::endl;
std::string s;
s.append( " Wrong permutation in t-eoInitPermutation");
throw std::runtime_error( s );
}
return true;
}
//-----------------------------------------------------------------------------
// Return true if the given chromosome corresponds to a permutation
bool check_permutation(const Chrom& _chrom){
unsigned size= _chrom.size();
std::set<unsigned> verif;
for(unsigned i=0; i< size; i++){
if(verif.insert(_chrom[i]).second==false){
std::cout << " Error: Wrong permutation !" << std::endl;
std::string s;
s.append( " Wrong permutation in t-eoShiftMutation");
throw std::runtime_error( s );
return false;
}
}
return true;
}