How to loop over these values?

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Rizwana
Rizwana 2014-3-24
回答： Andrei Bobrov 2014-3-24
I have interpolated some data points in my fiigure window using data cursor functional and exported it. Its getting saved as structure...
Iam trying to loop them over so that i can get them all in some variable like out_var. I tried doing like this...
for i = 1 : length(cursor_info)
[out_var] = cursor_info(1,i).Position;
end
when i type out_var in command window, iam getting only last data set...
Please help me..
Thanks

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回答（2 个）

Chandrasekhar
Chandrasekhar 2014-3-24
Try this..
for i = 1 : length(cursor_info)
out_var(i,1) = cursor_info(1,i).Position;
end
  2 个评论
Rizwana
Rizwana 2014-3-24
Its throwing error saying
Subscripted assignment dimension mismatch.
Chandrasekhar
Chandrasekhar 2014-3-24
how the position variable look like..is it an array?
try this out.
for i = 1 : length(cursor_info)
out_var(i) = cursor_info(1,i).Position;
end

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Andrei Bobrov
Andrei Bobrov 2014-3-24
n = numel(cursor_info);
out_var = cell(n,1);
for ii = 1 : n
out_var{ii} = cursor_info(1,i).Position;
end

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