map -package:containers -package:dlist -package:conduit -package:basement -package:base -package:psqueues -package:base-prelude -package:bytestring -package:pipes -package:filepath -package:regex-tdfa -package:blaze-html package:dense-linear-algebra

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