find number of zeros in an array

data = [ 0 0 0 1 1 0 0 0 0 0 0 1 1 1]

%need the outpout as : length of each zero= (3,6) length of each ones = (2,4)

[Harshitha Eshwar]

Data = ( 0 0 0 1 1 0 0 0 0 0 0 1 1 1 1)

Need 2 seperate array outputs as Low = (3 6) High = (2 4)

Answer 1

[Rik]

Get the RunLength function by Jan from the file exchange.

[Harshitha Eshwar]

I need to seperate them as Zeros (3,6) Ones (2,4)

[Rik]

You can use the second output to do that (the m-file version will work as well). Just add RunLength with the AddOn Manager, or download it here.

data  = [ 0 0 0 1 1 0 0 0 0 0 0 1 1 1];
[out1, out2] = RunLength(data)

out1 = 1×4

0 1 0 1

out2 = 4×1

3 2 6 3

Z=out2(out1==0),O=out2(out1==1)

Z = 2×1

3 6

O = 2×1

2 3