Accessing nested array data
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I would like to use a loop to find out which rows have 1's in a nested array. I will include a screenshot of what my data looks like and explain further:
I need to find out which row in 'surge15feet' has 1's as well as the row in the main variable 'counties.' I also would like to start the index in the last row of the surge variable and stop the loop and record the row when it encounters a 1.
The output I would like is 1x61 matrix (because of 61 counties) with a value between 7 and 0 corresponding to the first row in surge15feet that has a 1.
Thanks for the help! Kenny
2 个评论
Amit
2014-1-27
Does in surge15feet, only 1 of the 7 columns have 1 for a given row?
Kenneth Morley
2014-1-27
编辑：Kenneth Morley
2014-1-27
采纳的回答
Amit
2014-1-27
out_new = zeros(1,61);
for j = 1:61
[x,y] = find(counties(j).surge15feet);
if (~isempty(x))
out_new(j) = max(x);
end
end
2 个评论
Kenneth Morley
2014-1-27
Amit
2014-1-27
I am sorry for the frustration (I dont know what I was thinking). I am deleting my old answer though.
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