map -package:containers -package:base -package:charset -package:case-insensitive -package:ghc -package:aeson -package:monoidal-containers -package:amazonka-core -package:dlist -package:os-string -package:psqueues package:dense-linear-algebra

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