What is “ntl” Package?

C++ number theory library
For more details: http://www.shoup.net/ntl

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install ntl.

  brew install ntl

Now, use ntl!