How can I change all negative angles in 20 x 5000 cells to positive? i.e. -167deg. to 193deg.

8 views (last 30 days)

Show older comments

Ed Chan on 25 Feb 2016

0
Link

Direct link to this question

https://au.mathworks.com/matlabcentral/answers/270018-how-can-i-change-all-negative-angles-in-20-x-5000-cells-to-positive-i-e-167deg-to-193deg

Answered: Guillaume on 25 Feb 2016

Accepted Answer: Guillaume

Hi, I am new to MATLAB. Please see the title.

I need to keep the positives unchanged.

Cheers,

Ed

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

Sign in to answer this question.

Accepted Answer

Guillaume on 25 Feb 2016

1
Link

Direct link to this answer

https://au.mathworks.com/matlabcentral/answers/270018-how-can-i-change-all-negative-angles-in-20-x-5000-cells-to-positive-i-e-167deg-to-193deg#answer_211226

Open in MATLAB Online

The modulo operation is your friend:

angles = [-167 0; 90 -270]  %for example
angles = mod(angles, 360)

0 Comments
Show -2 older commentsHide -2 older comments

Sign in to comment.

More Answers (0)

Sign in to answer this question.

Categories

MATLAB Get Started with MATLAB

Find more on Get Started with MATLAB in Help Center and File Exchange

Tags

Products

MATLAB

Community Treasure Hunt

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