Given a logical vector v, and a positive integer n, return the smallest index i that satisfies:

all( v(i : i+n-1) ) == true

For Example,

v = logical([0, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0]);
i = consecutiveFind(v, 4);

Then:

i = 6

If there is no sequence of n consecutive true, then i should be an empty array.

Solve

Solution Stats

149 Solutions

62 Solvers

Last Solution submitted on Nov 30, 2025

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers62

George Berken Mehdi Dehghan Vasilis Bellos Alexander Ross

Suggested Problems

More from this Author25

Problem Tags

Community Treasure Hunt

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

Start Hunting!