function [ selectedIndex] = initGA( randSNCount )
% 随机生成一下初始场景序列
selectedIndex=round( [1+(4-1)*rand(randSNCount,5),1+(16-1)*rand(randSNCount,14),1+(4-1)*rand(randSNCount,9),1+(16-1)*rand(randSNCount,16),1+(4-1)*rand(randSNCount,9),1+(16-1)*rand(randSNCount,14),1+(4-1)*rand(randSNCount,11),1+(16-1)*rand(randSNCount,12),1+(4-1)*rand(randSNCount,6)] );

end