storing function outputs from a nested for loop

Question

Mos_bad 2019-9-4

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/478790-storing-function-outputs-from-a-nested-for-loop

评论： Stephen23 2019-9-6

I want to store function output through nested for loop. Here is the code:

maxDisp_x=cell(Nrt,lhsN,Nsnro);
for scenario=1:Nsnro
    for i=1:Nrt
       .......
        for j=1:lhsN
            .........
            for  k = 1 : NGM
            [maxDisp_x]=Res_TH_PstProcs(scenario,i,j,k);
           maxDisp_x=maxDisp_x{Nrt,lhsN,Nsnro};
            end
         end
    end
end

Here is the Res_TH_PstProcs function:

function [maxDisp_x] = Res_TH_PstProcs(scenario,i,j,k)
        tmp1_ = eval(['importdata(''./Output/TimeDepTHOutput/Scenario',num2str(scenario),'/Time',num2str(i),'/Run',num2str(j),'/GM',num2str(k),'/upDispXYZ','.out'')']);
        dispSupStr_x = mpDisp(:,1);  
        maxDisp_x=max(abs(dispSupStr_x));
end

2 个评论
显示无隐藏无

madhan ravi 2019-9-4

See https://in.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval

Stephen23 2019-9-6

在 MATLAB Online 中打开

Note eval is not required and not recommended for trivially calling functions like that.

fmt = './Output/TimeDepTHOutput/Scenario%d/Time%d/Run%d/GM%d/upDispXYZ.out';
fnm = sprintf(fmt,scenario,i,j,k);
tmp1_ = importdata(fnm);

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

KSSV 2019-9-4

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/478790-storing-function-outputs-from-a-nested-for-loop#answer_390302

在 MATLAB Online 中打开

maxDisp_x=cell(Nrt,lhsN,NGM);
for scenario=1:Nsnro
    for i=1:Nrt
        .......
            for j=1:lhsN
            .........
                for  k = 1 : NGM
                maxDisp_x{i,j,k}=Res_TH_PstProcs(scenario,i,j,k);                
                end
            end
    end
end