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  1. data LinearTransform d

    statistics Statistics.Distribution.Transform

    Linear transformation applied to distribution.

    LinearTransform μ σ _
    x' = μ + σ·x
    

  2. LinearTransform :: Double -> Double -> d -> LinearTransform d

    statistics Statistics.Distribution.Transform

    No documentation available.

  3. module Statistics.Distribution.Uniform

    Variate distributed uniformly in the interval.

  4. data UniformDistribution

    statistics Statistics.Distribution.Uniform

    Uniform distribution from A to B

  5. uniformA :: UniformDistribution -> Double

    statistics Statistics.Distribution.Uniform

    Low boundary of distribution

  6. uniformB :: UniformDistribution -> Double

    statistics Statistics.Distribution.Uniform

    Upper boundary of distribution

  7. uniformDistr :: Double -> Double -> UniformDistribution

    statistics Statistics.Distribution.Uniform

    Create uniform distribution.

  8. uniformDistrE :: Double -> Double -> Maybe UniformDistribution

    statistics Statistics.Distribution.Uniform

    Create uniform distribution.

  9. rfor :: Monad m => Int -> Int -> (Int -> m ()) -> m ()

    statistics Statistics.Function

    Simple reverse-for loop. Counts from start-1 to end (which must be less than start).

  10. welfordMean :: Vector v Double => v Double -> Double

    statistics Statistics.Sample

    O(n) Arithmetic mean. This uses Welford's algorithm to provide numerical stability, using a single pass over the sample data. Compared to mean, this loses a surprising amount of precision unless the inputs are very large.

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