Attempted to access x(1,2); index out of bounds because size(x)=[105760,1].

18 views (last 30 days)
can you please solve this sir
for i=1:2
for j=2:len-1
x(j,i) = (x(j-1,i) + x(j,i) + x(j+1,i))/3 ;
end
end
i am getting error command Attempted to access x(1,2); index out of bounds because size(x)=[105760,1].
Error in highfrequencynoiseremoval (line 14)
x(j,i) = (x(j-1,i) + x(j,i) + x(j+1,i))/3 ;

Accepted Answer

Azzi Abdelmalek
Azzi Abdelmalek on 31 Aug 2016
From the error message, it appears that your variable x is a a column vector 105760x1 . In your code you are trying to access x(1,2) which should be in the second column that doesn't exist
  3 Comments
Walter Roberson
Walter Roberson on 3 Jul 2019
The original poster of the question looks to have created x as a column vector somehow. That could have occurred if they had used (:) or reshape() to force it to be a column vector. It could also have occurred if they were not careful in how they deleted some data from the array. For example if they used
x(1:5) = [];
instead of
x(1:5,:) = [];

Sign in to comment.

More Answers (0)

Categories

Find more on Matrices and Arrays in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!