map -package:containers is:exact -package:basement -package:base-prelude -package:case-insensitive -package:monoidal-containers -package:integration -package:incipit-base -package:charset -package:psqueues -package:regex-tdfa package:dense-linear-algebra

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