Help interpolating time series

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eduardoq
eduardoq le 5 Fév 2013
Hi,
I have a time series that measures waves every 3hrs and would like to interpolate it so it measures every hour. I've been trying to do this using interp1 but have been unsuccesful. Please help.
Cheers

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Azzi Abdelmalek
Azzi Abdelmalek le 5 Fév 2013
Modifié(e) : Azzi Abdelmalek le 5 Fév 2013
x=[0 1 2 4]
y=sin(x)
xi=[0 0.5 1 1.5 2 2.5 3 3.5 4]
method='spline'
yi=interp1(x,y,xi,method)

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