map -package:containers is:exact -package:base-prelude -package:base-compat -package:blaze-html -package:incipit-base -package:conduit -package:basement -package:base-compat-batteries -package:case-insensitive package:dense-linear-algebra

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