assignment/2

Documentation
- Reference manual
  - The SWI-Prolog library
    - library(simplex): Solve linear programming problems
      - Solving LPs with special structure
        
        transportation/4
        
        assignment/2
- Packages

Availability::- use_module(library(simplex)).

assignment(+Cost, -Assignment)

Solves a linear assignment problem. Cost is a list of lists representing the quadratic cost matrix, where element (i,j) denotes the integer cost of assigning entity $i$ to entity $j$. An assignment with minimal cost is computed and unified with Assignment as a list of lists, representing an adjacency matrix.