MATLAB Answers

how to get random pair ?

49 views (last 30 days)
marie lasz
marie lasz on 23 Feb 2021
Edited: the cyclist on 23 Feb 2021
Hello beautiful people,
Can anyone tell me that how I get random pair out of the following pairs?
I have these six pairs (1,5) (2,5) (3,3) (2,4) (2,5) (4,2)
these pairs represents x, y values/dimensiuons so I need one random pair like (2,5)....

Answers (1)

the cyclist
the cyclist on 23 Feb 2021
Edited: the cyclist on 23 Feb 2021
How are these pairs currently stored?
This seems equivalent to just choosing a random number from 1-6, so you could do
idx = randi(6)
and choose the corresponding pair.
  12 Comments
Walter Roberson
Walter Roberson on 23 Feb 2021
a = b(idx(1), idx(2)) + c

Sign in to comment.

Tags

Community Treasure Hunt

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

Start Hunting!