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Revision 1249, 1.1 kB
(checked in by zimamiro, 14 years ago)
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| 1 | function candidates=generate_candidates(best_control, regulator_parameters)
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| 2 | num_of_candidates=regulator_parameters.num_of_candidates;
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| 3 | dim_u=size(best_control,1);
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| 4 | if (regulator_parameters.generate_candidates_mode=='rand')
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| 5 | candidates=best_control*ones(1,num_of_candidates)+regulator_parameters.search_region*[rand(dim_u,num_of_candidates-1).*(-1).^(randi(2,dim_u,num_of_candidates-1)-1) zeros(dim_u,1)];
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| 6 | else
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| 7 | if (mod(num_of_candidates,2)==0)
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| 8 | pom=((-((num_of_candidates-2)/2)):((num_of_candidates-2)/2))/((num_of_candidates-2)/2);
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| 9 | candidates=best_control*ones(num_of_candidates-1,1)+pom'*search_region;
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| 10 | candidates(num_of_candidates)=best_control+(2*rand-1)*search_region;
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| 11 | else
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| 12 | pom=((-((num_of_candidates-1)/2)):((num_of_candidates-1)/2))/((num_of_candidates-1)/2);
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| 13 | candidates=best_control*ones(num_of_candidates,1)+pom'*regulator_parameters.search_region;
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| 14 | end
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| 15 | pom1=(max(candidates)-min(candidates))/(2*num_of_candidates);
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| 16 | for i=1:num_of_candidates
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| 17 | if(candidates(i)<0)
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| 18 | candidates(i)=abs(abs(candidates(i))-pom1);
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| 19 | end
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| 20 | end
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| 21 | end
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| 22 | end
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