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Error: A null assignment can have only one non-colon index

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mukesh meharda
mukesh meharda 2020-8-20
评论： KSSV 2020-8-20
% I have this code
for i=1:40
SSS(i,1)=1
end
for j=1:20
zz(i)=0.25;
SSS(end+1,1)=ZZ(i);
end
[index idx]=find(SSS==1);
SSS(:,2)=SSS(:,1); % values in second column for Ref
% now want to delete first 10 column of 1 in second column only, and add new rows at the end with value 0.5
for j=1:10
SSS(index(j),2)= []; % if I do here NaN then it will increase the size of array, that i Dont want to do
SSS(end+1,2) =0.5;
end
%% my final ans should be as per attached ans.mat file
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mukesh meharda
mukesh meharda 2020-8-20
I want to remove element and then shift 2nd column data upward and add new data at the end only

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