Clear Filters
Clear Filters

How make this matrix using for loop?

1 view (last 30 days)
Jeong_evolution
Jeong_evolution on 20 Sep 2017
Commented: Jeong_evolution on 20 Sep 2017
-1 0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0 0 0
-1 -1 0 0 0 0 0 0 0 0 0 0 0 0
1 1 0 0 0 0 0 0 0 0 0 0 0 0
-1 -1 -1 0 0 0 0 0 0 0 0 0 0 0
1 1 1 0 0 0 0 0 0 0 0 0 0 0
-1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0
1 1 1 1 0 0 0 0 0 0 0 0 0 0
-1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0
1 1 1 1 1 0 0 0 0 0 0 0 0 0

Sign in to answer this question.

Accepted Answer

Stephen23
Stephen23 on 20 Sep 2017
Why use a loop?
>> M = zeros(10,14);
>> M(1:2:end,1:5) = -tril(ones(5));
>> M(2:2:end,1:5) = +tril(ones(5));

More Answers (0)

Categories

Find more on Creating and Concatenating Matrices in Help Center and File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!