38 lines
868 B
C++
38 lines
868 B
C++
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#include <iostream>
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#include <vector>
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#include <eo>
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#include <es.h>
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#include <edo>
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int main()
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{
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typedef eoReal<eoMinimizingFitness> Vec;
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eoPop<Vec> pop;
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for( unsigned int i=1; i<7; ++i) {
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Vec indiv(1,i);
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pop.push_back( indiv );
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std::clog << indiv << " ";
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}
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std::clog << std::endl;
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edoEstimatorNormalMono<Vec> estimator;
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edoNormalMono<Vec> distrib = estimator(pop);
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Vec ex_mean(1,3.5);
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Vec ex_var(1,17.5/6);
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Vec es_mean = distrib.mean();
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Vec es_var = distrib.variance();
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std::cout << "expected mean=" << ex_mean << " variance=" << ex_var << std::endl;
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std::cout << "estimated mean=" << es_mean << " variance=" << es_var << std::endl;
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for( unsigned int i=0; i<ex_mean.size(); ++i ) {
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assert( es_mean[i] == ex_mean[i] );
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assert( es_var[i] == ex_var[i] );
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}
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}
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