Package reflectometry :: Package reduction :: Module smoothcor :: Class Smooth

Class Smooth

Moving window 1-D polynomial least squares smoothing filter.

The parameters are the polynomial order and the window size. The window size is the number of consecutive points used to smooth the data. The window size must be odd.

Instance Methods

__init__(self, **kw)
Define the smoothing polynomial.

source code

apply(self, data)
Apply the correction to the data

source code

__str__(self)
Name of the correction, and enough detail to record in the reduced data log.

source code

Inherited from correction.Correction: __call__, __or__, __ror__

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__

Class Variables
	properties = `['degree', 'span']`
	degree = `2` Polynomial order for smoothing
	span = `11` Number of points used to fit smoothing polynomial