IS THERE ANY WAY TO RESOLVE THIS LOOP ISSUE AS IT TAKES ALOT OF TIME TO EXECUTE

1 次查看（过去 30 天）

显示更早的评论

abdul wahab aziz 2016-8-29

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/301251-is-there-any-way-to-resolve-this-loop-issue-as-it-takes-alot-of-time-to-execute

关闭： MATLAB Answer Bot 2021-8-20

在 MATLAB Online 中打开

for i=1:size(A,1)

    for j=1:size(A,2)
        if(A(i,j)==100)
          Predict_Value=Pred_Cal(i,j,B(:,j),B);
          Output(i,j)=Predict_Value;
         L=L+1;
         L
        end
    end
end

i have this code the function pred calculates value 1682 times for a single value passed i need these coordinates i,j to to pass it to function where 100 exists,,currently there are 48000 100,s in matric of A, i am using this matric which is of 943*1682...so too much time take in this code kindly help me here in this code for more quick results