index 1-0 sume set
1 view (last 30 days)
Show older comments
Marek Drliciak
on 24 Aug 2022
Commented: Dyuman Joshi
on 24 Aug 2022
Hello,
chcel by som poprosiť o radu k tvorbe množín. Mám vektor s more than 10000 values. Data obsahujú value 1 an 0 (yes/NO).
Potrebujem určiť početnosť množín po sebe idúcich hodnôt 1. Napríklad: Koľko krát sa vyskytuje množina s tromi hodnotami 1 za sebou?
01011101111011101
V príklade vyšie je odpoveď 2.
Takto potrebujem určiť početnosť s výskytom 1 až x
Thank You
0 Comments
Accepted Answer
Dyuman Joshi
on 24 Aug 2022
Edited: Dyuman Joshi
on 24 Aug 2022
Writing the answer based on Google translate text
x=[0 1 0 1 1 1 0 1 1 1 1 0 1 1 1 0 1];
x=[~x(1) x ~x(end)];
c=0; %count
n=3; %set with n consecutive values of 1
for i=n+1:numel(x)-1
if sum(x(i-n+1:i))==n & ~x(i-n) & ~x(i+1) %exactly n values consecutively only
c=c+1;
end
end
c
3 Comments
More Answers (0)
See Also
Categories
Find more on Directed Graphs 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!