Generating a continuous function from discrete data

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MARCO LORENZI
MARCO LORENZI 2021-11-10
评论： MARCO LORENZI 2021-11-11
Good morning everyone,
Is there a function tha can generate a continuous function from discrete data?
In particular i have the following. I basically need a way of interpolating this values even when they jump from 179 to -180. I cannot use look up tables because they need strinctly increasing inputs and i cannot use zero or firts order holds because the data is not function of time.

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Walter Roberson
Walter Roberson 2021-11-10
mod(out.alpha, 360)
for that particular case -- it would fail if you went another loop.
For the generalized continuous case, see unwrap(), https://www.mathworks.com/help/matlab/ref/unwrap.html which works in radians.
rad2deg(unwrap(deg2rad(out.alpha)))

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KSSV
KSSV 2021-11-10
Read about interp1. You can interpolate your data.

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