I get an error in my for statement it says i need to add and end and i did

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LM 2017-11-21

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回答： Walter Roberson 2017-11-21

Screenshot 2017-11-21 22.29.41.png

l_s=[];
% test a trade
for i=1:21
    if abs(stock_t(3).price(i)-stock_t(5).price(i))>top5(1,4)
        for ii=i:21
            if stock_t(3).price(i)>stock_t(5).price(i)
                l_s(i,1)=-1*stock_t(3).price(i); 
                l_s(i,2)=1*stock_t(5).price(i);
            else
                l_s(i,1)=-1*stock_t(3).price(i); 
                l_s(i,2)=1*stock_t(5).price(i);
        end

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Answer 1

Walter Roberson 2017-11-21

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MATLAB is not python. You need an end for the inner if, you need an end for the inner for, you need an end for the outer if, you need an end for the outer for -- four ends in total. You only have one end