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0008 function porcien=propor(ra,rb);
0009
0010 n=size(ra);
0011 n=n(1);
0012
0013 for i=1:n
0014 limA=ra(i,:);
0015 limB=rb(i,:);
0016 if ((limA(1)>=limB(1))&(limA(1)<=limB(2)))&((limA(2)>=limB(1))&(limA(2)<=limB(2)))
0017 l(i)=limA(2)-limA(1);
0018 elseif ((limA(1)>=limB(1))&(limA(1)<=limB(2)))&(limA(2)>=limB(2))
0019 l(i)=limB(2)-limA(1);
0020 elseif ((limA(2)>=limB(1))&(limA(2)<=limB(2)))&(limA(1)<=limB(1))
0021 l(i)=limA(2)-limB(1);
0022 elseif ((limB(1)>=limA(1))&(limB(1)<=limA(2)))&((limB(2)>=limA(1))&(limB(2)<=limA(2)))
0023 l(i)=limB(2)-limB(1);
0024 else
0025 l(i)=0;
0026 end
0027 end
0028 volint=prod(l);
0029 volA=prod(ra(:,2)-ra(:,1));
0030 porcien=volint/volA;