Copyright | (c) 2013 John McDonnell; |
---|---|
License | BSD3 |
Maintainer | bos@serpentine.com |
Stability | experimental |
Portability | portable |
Safe Haskell | None |
Language | Haskell2010 |
Statistics.Distribution.Transform
Description
Transformations over distributions
Synopsis
-
data
LinearTransform
d =
LinearTransform
{
- linTransLocation :: ! Double
- linTransScale :: ! Double
- linTransDistr :: d
- linTransFixedPoint :: LinearTransform d -> Double
- scaleAround :: Double -> Double -> d -> LinearTransform d
Documentation
data LinearTransform d Source #
Linear transformation applied to distribution.
LinearTransform μ σ _ x' = μ + σ·x
Constructors
LinearTransform | |
Fields
|
Instances
linTransFixedPoint :: LinearTransform d -> Double Source #
Get fixed point of linear transformation
Arguments
:: Double |
Fixed point |
-> Double |
Scale parameter |
-> d |
Distribution |
-> LinearTransform d |
Apply linear transformation to distribution.