Consecutive series of numbers

Hello everyone,

I need some help, assume that I have a vector Days=[1 25 26 38 100 101 102 150 151 152 153 154 180 204 365] and I have to find the sequence of consecutive numbers (Duration), for exemple (25 26) , (100 101 102),(150 151 152 153 154), I tried with a for loop but I stuck on it.

Hope my question is clear, Thanks in advance

[Ganesh Hegade]

Similar question is answered here. https://de.mathworks.com/matlabcentral/answers/86420-find-a-series-of-consecutive-numbers-in-a-vector

[Jan]

Please post your code and explain, what does not work as expected. What is the wanted output?

Answer 1

[Jan]

With FEX: RunLength:

Days = [1 25 26 38 100 101 102 150 151 152 153 154 180 204 365];
[B, N, Idx] = RunLength(diff(days));
Consecutive = (B == 1);
Start = Idx(Consecutive);
len   = N(Consecutive);

Now Start and Len contain the limits of the intervals.