map is:exact -package:text -package:aeson -package:case-insensitive -package:foldl -package:dlist -package:Cabal-syntax -package:containers -package:invertible -package:monoidal-containers -package:base-compat package:dense-linear-algebra

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