for-loop to create vector
6 views (last 30 days)
Show older comments
Slane Haltine
on 15 Oct 2020
Commented: Ameer Hamza
on 16 Oct 2020
I am just learning for end loops.
I am trying to create a for end loops that can find the maximum value of each column of a matrix and store the results in a single vector.
I have ankle moment data and I want to identify the maximum moment of each stride (column in the data) using a for-loop to store the results in a vector.
0 Comments
Accepted Answer
Ameer Hamza
on 15 Oct 2020
Edited: Ameer Hamza
on 15 Oct 2020
Since you insist on using for-loop
M; % your matrix
n = size(M, 2); % number of columns
max_vals = zeros(1, n);
for i = 1:n
max_vals(i) = max(M(:,i));
end
Without for-loops
max_vals = max(M);
15 Comments
Ameer Hamza
on 16 Oct 2020
Note that If you just want to conver a row vector to a column vector then you can even use
max_column = max_column(:);
% or
max_column = max_column.'; % in this case, max_column must be a row vector
More Answers (0)
See Also
Categories
Find more on Logical 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!