map -package:containers -package:bytestring -package:dlist -package:base-prelude -package:invertible -package:ghc -package:imports -package:insert-ordered-containers -package:Cabal-syntax -package:monoidal-containers is:exact package:dense-linear-algebra

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