Generating two Random sequences

1 view (last 30 days)
University Student
University Student on 19 Jan 2021
Commented: Jeff Miller on 19 Jan 2021
What is the best way to generate two random sequences that are 100 characters long and randomly comprised of +1 and -1. Also what is the best way to capture those values and plot in a histogram for each sequence, as well as the spectral analysis for each sequence?
  3 Comments
University Student
University Student on 19 Jan 2021
It is essentially a coin flip. So to answer your first bullet point question, yes.
Jeff Miller
Jeff Miller on 19 Jan 2021
The coin flip is bullet point 2, not 1, because 100 coin tosses will rarely end up exactly 50/50.

Sign in to comment.

Answers (1)

KALYAN ACHARJYA
KALYAN ACHARJYA on 19 Jan 2021
Edited: KALYAN ACHARJYA on 19 Jan 2021
Hint: One Way, you can do multiple ways
data=repmat([1,-1],[1,50])
seq1=data(randperm(100));
seq2=data(randperm(100));
Fore histogram, refer hist function

Products

Community Treasure Hunt

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

Start Hunting!