navigate your data

With this function, we can see our data with increment...like navigating your data

function plotinc = increment(data,inc,fs)
% With this function, we can see our data with increment...like navigating your data
% To see the data, we need to click with mouse.
% data = your data
% inc = length of the data (i.e.data points) which we want to see with increasing order with time
% fs = sampling frequency
% author: Arun Singh, LMU, Germany
figure
an=1;
en=an+inc-1;
t=(1:length(data))/fs;

while en <= length(data)
plot(t(an:en),data(an:en))
xlabel('time [s]'); ylabel('amp')
an=en+1;
en=an+inc-1;
if en > length(data) && an < length(data),
en=length(data);
end
[ind1,ind2]=ginput(1);
end
end