map -package:containers -package:insert-ordered-containers -package:ghc -package:invertible -package:case-insensitive -package:dlist -package:Cabal-syntax -package:base-compat -package:imports -package:bytestring is:exact package:dense-linear-algebra

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