map -package:containers -package:charset is:exact -package:insert-ordered-containers -package:base -package:blaze-html -package:base-prelude -package:ghc -package:Cabal-syntax -package:bytestring -package:incipit-base package:dense-linear-algebra

map :: (Double -> Double) -> Matrix -> Matrix
dense-linear-algebra Statistics.Matrix
Apply function to every element of matrix