Compare the relationship between two numbers (arrays, slices)

Fast non-dominated sort algorithm

Get non-dominated rank by ndsort

Execute mop_test requires drawing tools

• gnu plot
• build gnu plot from source
• linux users
  • sudo apt-get update
  • sudo apt-get install gnuplot-x11
• mac users
  • install homebrew
  • brew cask install xquartz (for x-11)
  • brew install gnuplot --with-x11

go get github.com/Arafatk/glot