test=[1 1 1 0 0 1 1 1 1 1 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 1 1 0 1]
out=regexp(char(test+48),'[0]+|[1]+','match')
start=test(1)
sz=length(out)
if logical(start)
type1=cellfun(@length,out(1:2:sz))
type0=cellfun(@length,out(2:2:sz))
else
type0=cellfun(@length,out(1:2:sz))
type1=cellfun(@length,out(2:2:sz))
end
type1 =
3 5 2 1 2 2 1
type0 =
2 4 1 1 4 1
Not bothered to add any error handling, but I'm sure you can amend it according to your needs
