map -package:containers -package:ghc -is:exact -package:basement -package:insert-ordered-containers -package:incipit-base -package:base-compat -package:conduit -package:Cabal-syntax -package:bytestring -package:os-string -package:foldl -package:base-prelude -package:imports -package:monoidal-containers package:dense-linear-algebra

Apply function to every element of matrix