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% RESPLOT.M (RESult PLOTing) % % This function plots some of the results during computation. % % Syntax: resplot(Chrom,IndAll,ObjV,Best,gen) % % Input parameters: % Chrom - Matrix containing the chromosomes of the current % population. Each line corresponds to one individual. % IndAll - Matrix containing the best individual (variables) of each % generation. Each line corresponds to one individual. % ObjV - Vector containing objective values of the current % generation % Best - Matrix containing the best and average Objective values of each % generation, [best value per generation,average value per generation] % gen - Scalar containing the number of the current generation % % Output parameter: % no output parameter % % Author: Hartmut Pohlheim % History: 27.11.93 file created % 29.11.93 decision, if plot or not deleted % yscale not log % 15.12.93 MutMatrix as parameter and plot added % 16.03.94 function cleaned, MutMatrix removed, IndAll added % 15.01.03 tested under MATLAB v6 by Alex Shenfield function resplot(Chrom,IndAll,ObjV,Best,gen); % plot of best and mean value per generation subplot(2,2,1), plot(Best); title('Best and mean objective value'); xlabel('generation'), ylabel('objective value'); % plot of best individuals in all generations subplot(2,2,2), plot(IndAll); title(['Best individuals']); xlabel('generation'), ylabel('value of variable'); % plot of variables of all individuals in current generation subplot(2,2,3), plot(Chrom'); title(['All individuals in gen ',num2str(gen)]); xlabel('number of variable'), ylabel('value of variable'); % plot of all objective values in current generation subplot(2,2,4), plot(ObjV,'y.'); title(['All objective values']); xlabel('number of individual'), ylabel('objective value'); drawnow; % End of function