CPLEX library and headers.
Concorde library and headers.

mkdir build
cd build
cmake ..
make

$ ./tsp -file FILE -time_limit TIME -model_type [0,7] -randomseed SEED -loop {0,1} -callback {0,1} -hardfixing {0,1} -localbranching {0,1} -vns {0,1} -ts {0,1} -sa {0,1} -ga {0,1}

• model_type
  • 0 -> standard model
  • 1 -> MTZ
  • 2 -> Flow 1
  • 3 -> Flow 2
  • 4 -> Flow 3
  • 5 -> T1
  • 6 -> T2
  • 7 -> T3

• Compact Models

  • MTZ
  • Flow 1
  • Flow 2
  • Flow 3
  • T1
  • T2
  • T3

• Loop Methods

  • Simple Loop
  • Heuristic Loop

• Legacy Callbacks

  • Lazy Callback
  • UserCut Callback
  • Heuristic Callback

• Generic Callbacks

  • Lazy Callback
  • UserCut Callback
  • Heuristic Callback

• Matheuristics

  • Hard Fixing
  • Local Branching

• Heuristic solution builders

  • Nearest Neighbourhood
  • GRASP
  • Insertion
  • Insertion with Convex Hull

• Refining Algorithms

  • 2-OPT move
  • 3-OPT move

• Metaheuristics

  • Multi-start
  • VNS
  • Tabu Search
  • Simulated Annealing
  • Genetic Algorithm