map is:exact -package:text -package:containers -package:case-insensitive -package:imports -package:Cabal-syntax -package:charset -package:filepath -package:foldl -package:ghc -package:base-compat-batteries -package:integration package:dense-linear-algebra

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