function S=test35(x)
% x0 = zeros(n,1)
% xo = ones(n,1)*420.9687
% S(xo) = -n (aprox.)
 n=length(x);
 S=418*n-sum(x.*sin(sqrt(abs(x))));

%   n=length(x0);
%   [xo,Ot,nS]=swarm('test35',zeros(n,1),0,ones(n,1),-500*ones(n,1),500*ones(n,1),[],100,20)
%