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new implementation of the test

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paradiseo 2008-04-17 14:31:11 +00:00
commit 4b844243ce
1 changed files with 14 additions and 13 deletions
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27
eo/test/t-eoShiftMutation.cpp
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@ -6,6 +6,7 @@
#include <eoInt.h>
#include <eoShiftMutation.h>
#include <set>
//-----------------------------------------------------------------------------
@ -23,19 +24,19 @@ double real_value(const Chrom & _chrom)
}
// 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-eoShiftMutation");
throw std::runtime_error( s );
}
return true;
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;
}