Do we have any Fucntion which can generate +1 and -1 randomly????
1 view (last 30 days)
Show older comments
I am using the following thing to generate it...
a=rand(1,10);
b=round(a);
b( b==0 )=-1;
So is there any other best way to genrate +1 and -1 randomly
0 Comments
Accepted Answer
Mohammad Abouali
on 26 Oct 2014
Edited: Mohammad Abouali
on 26 Oct 2014
I don't think there is any function doing that.
Here is another approach:
sign(rand(1,10)-0.5)
or
(-1).^(round(rand(1,10)))
0 Comments
More Answers (0)
See Also
Categories
Find more on Waveform Generation 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!