map is:exact -package:aeson -package:ghc -package:Cabal-syntax -package:base-prelude -package:bytestring -package:filepath -package:foldl -package:invertible -package:monoidal-containers -package:os-string package:dense-linear-algebra

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