ibllib.dsp.savitzky_golay
Created on Wed Jan 14 11:30:29 2015
@author: nico
Functions
Smoothes input signal with a Savitzky-Golay function. |
- savitzky_golay(y, window_size, order, deriv=0, rate=1)[source]
Smoothes input signal with a Savitzky-Golay function.
Uses a kernel of size “window_size” and a polinomial fit of order “order”.
- Parameters
y ([type]) – [description]
window_size ([type]) – [description]
order ([type]) – [description]
deriv – [description], defaults to 0
deriv – int, optional
rate – [description], defaults to 1
rate – int, optional
- Raises
ValueError – [description]
TypeError – [description]
TypeError – [description]
- Returns
[description]
- Return type
[type]