spyrit.core.prep.UnsplitRescale

class spyrit.core.prep.UnsplitRescale(alpha=1.0)

Bases: Rescale

Unsplit and rescale measurements as

\[m = \frac{y_+ - y_-}{\alpha},\]

where \(y_-\) and \(y_+\) are the raw measurements and \(\alpha\) represents their intensity.

Args:

alpha (float): Measurement intensity \(\alpha\).

Attributes:

alpha (float): Measurement intensity \(\alpha\).

Methods

forward(y)	Unsplit and rescale measurements
sigma(y)	Rescale the variance