I am getting an error that "array indices must be positive integers or logical values" How to solve?
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Array indices must be positive integers or logical values.
Error in get_im_label (line 14)
if ~strcmp(dataname(j).name(end-1:end),'db') % ËÎ
Error in curet (line 17)
imageDatasetLabel = get_im_label(imdir);
this is my error. How to solve this error?
3 个评论
Dennis
2019-3-6
The error states that one of your indices is not a positive integer. This could be j (impossible to tell without your code), but my guess is that there might be only one entry in name.
回答(1 个)
KSSV
2019-3-6
Note that MATLAB accepts only non zero positive integers and logicals as indices. Else from these every thing throws error.
A = rand(10,1) ;
A(1) % no error
A(3) % no error
A(-1) % throws error
A(0) = % throews error
idx = A<0.5 ; % idx will be logical
A(idx) % no error
Check your code where and why the index is getting negative.
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