Install libghc-uglymemo-prof by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-uglymemo-prof
Description:
simple (but internally ugly) memoization function; profiling libraries
This provides a simple memoization function in pure and IO forms. . This package provides a library for the Haskell programming language, compiled for profiling. See http://www.haskell.org/ for more information on Haskell.
Homepage: http://hackage.haskell.org/package/uglymemo
Version: 0.1.0.1-3build1
Section: universe/haskell