moo-1.2: Genetic algorithm library

Safe Haskell	Safe
Language	Haskell98

Moo.GeneticAlgorithm.Statistics

Description

Basic statistics for lists.

Synopsis

average :: (Num a, Fractional a) => [a] -> a
variance :: Floating a => [a] -> a
quantiles :: (Real a, RealFrac a) => [a] -> [a] -> [a]
median :: (Real a, RealFrac a) => [a] -> a
iqr :: (Real a, RealFrac a) => [a] -> a

Documentation

average :: (Num a, Fractional a) => [a] -> a Source #

Average

variance :: Floating a => [a] -> a Source #

Population variance (divided by n).

quantiles Source #

Arguments

:: (Real a, RealFrac a)
=> [a]	samples
-> [a]	probabilities in the range (0, 1)
-> [a]	estimated quantiles' values

Compute empirical qunatiles (using R type 7 continuous sample quantile).

median :: (Real a, RealFrac a) => [a] -> a Source #

Median

iqr :: (Real a, RealFrac a) => [a] -> a Source #

Interquartile range.