find.m

一些用matlab编写的经典遗传算法算例 挺有用的

function ind = find(g,name)
% FIND - Returns the index of a gen in an array given the genes name.
% index=find(g,'name') if the gene is not found the function
% returns zero
ind=[];
for k=1:length(g)
  if strcmp(g(k).name,name);
    ind=[ind k];
  end
end
if isempty(ind)
  ind=0;
end