http://mathforum.org/kb List of forum topics en http://mathforum.org/kb/thread.jspa?messageID=8171980&tstart=0#8171980 > Just to make it shorter
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>]]> Jan 27, 2013 7:55:59 AM Jan 27, 2013 7:55:59 AM gautamsethi@gmail.com 0 http://mathforum.org/kb/thread.jspa?messageID=8170678&tstart=0#8170678
b = [true diff(Y)>1]
Z = [Y(b)-1; Y([b(2:end) true])+1];
Z = Z(:,cumsum(b))'

% Bruno
]]> Jan 27, 2013 3:27:06 AM Jan 27, 2013 3:27:06 AM b.luong@fogale.findmycountry 1 http://mathforum.org/kb/thread.jspa?messageID=8170677&tstart=0#8170677
b = [true diff(Y)>1]
first = Y(b);
last = Y([b(2:end) true])
Z = [first(:)-1 last(:)+1];
Z =]]> Jan 27, 2013 3:17:08 AM Jan 27, 2013 3:17:08 AM b.luong@fogale.findmycountry 2 http://mathforum.org/kb/thread.jspa?messageID=8170112&tstart=0#8170112 Jan 27, 2013 1:23:08 AM Jan 27, 2013 1:23:08 AM ellieandrogerxyzzy@mindspring.com.invalid 3 http://mathforum.org/kb/thread.jspa?messageID=8168709&tstart=0#8168709 I'm trying to find the end-points for runs of numbers based on a vector. Let

>> Y = [1 3 4 6 7]]> Jan 26, 2013 8:26:02 PM Jan 26, 2013 8:26:02 PM gautamsethi@gmail.com 4