map -package:containers is:exact -package:conduit -package:bytestring -package:incipit-base -package:Cabal-syntax -package:monoidal-containers -package:imports -package:base-compat -package:ghc -package:os-string package:dense-linear-algebra

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