hi-i have a one dimensional for loop and i need to change it to different dimensional?

hi-i have a one dimensional for loop and I need to change it to different dimensional?

T=33; size EG is =786432*1;size KNM is 786432*33

Conter_EG=size(EG,1);
Co=zeros(Conter_EG);
    for NM=1:Conter_EG
        R_KNM=KNM(NM);
        Co(NM)=GT_New(R_KNM);
    end

Please can anyone tell me how to change the for loop - i am new in coding -many thanks

Answer 1

[Thorsten]

If GT_New is defined to process 1X33 input, you replace the four line with

 R_KNM=KNM(NM,:);

If you do not need R_KNM elsewhere, you can also replace the two lines in the for loop with a single one:

 Co(NM)=GT_New(KNM(NM,:));

[Mary]

thanks