Wants to add each iteration data in the next column.

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shobhit pipil 2020-2-6

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/504036-wants-to-add-each-iteration-data-in-the-next-column

编辑： shobhit pipil 2020-2-11

x=rch;
flow=rch(:,8);
c=0; 
for i=1:166 %c=c+1
    for c=c+1 %c<166
        ind1 = rch(:,2) == c;
        flow_out2= flow(ind1);
    end
    % xlswrite('out.xlsx', flow_out2','A1:FJ2191')
    flow_out2 = [flow_out2 dataToAppend];
end

8 个评论
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shobhit pipil 2020-2-6

how do I control for loop in the code.

for c=c+1 % is it valid

if not, how do I control this loop?

thanks

Rik 2020-2-6

First write the contents of your loop. What is the code you want to run for a single iteration? Only then should you start with putting a loop around that.

As for your last question: try to think what you are saying with that line. You are telling Matlab to create a vector (c+1) and run the code inside the loop for each element, using c as the variable to store the elements in. While that is valid code, it is probably not what you mean.

Have you considered doing a tutorial to get up to speed with the basic Matlab syntax?

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采纳的回答

shobhit pipil 2020-2-8

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/504036-wants-to-add-each-iteration-data-in-the-next-column#answer_414502

在 MATLAB Online 中打开

rch = rch_1960_NY6_1975;
flow_outF=zeros(3652,166);
x=rch;
flow=x(:,8);
c=0; 
for i=1:166 %c=c+1
  
for c=c+1 %c<166
   ind1 = rch(:,2) == c;
    
   
   flow_out2= flow(ind1); 
   
  %dataToAppend =  flow_out2+i;
   
end
   % xlswrite('out.xlsx', flow_out2','A1:FJ2191')
   %flow_out3 = cat(2,flow_out2);
    % flow_out2 = [flow_out2 dataToAppend];
    %flow_out2 = horzcat(flow_out2, dataToAppend);
    
    flow_outF(:,c) = flow_out2;
  
    if c==166
    end
   
    
end