QT Interval Measurement: The PhysioNet/Computing in Cardiology Challenge 2006 1.0.0

%~ findPattern.m - Part of the trqt package submitted for the 2006 CinC challenge
%~ Copyright (C) 2006  DA Tironi, R Sassi and LT Mainardi
%~ This software is released under the terms of the GNU General
%~ Public License (http://www.gnu.org/copyleft/gpl.html).

function [ind, c2] = findPattern(listaQT, minSizePattern)

c2 = 1;%miglior famiglia
ind = 0;%indice famiglia
for c1 = 2:size(listaQT, 1)
    if(listaQT(c1, 1)==0 || c1==size(listaQT, 1))
        if(c2 >= minSizePattern)
            ind = c1 - c2;
            if(listaQT(c1, 1)==1 && c1==size(listaQT, 1))
                c2 = c2+1;
            end
        break
        end
    else
        c2 = c2+1;
    end
end