binpack 0.1.0

solve binpacking problems using Linear Programming
Documentation
# Conflicting soft constraints
bins:
  b1: 10
  b2: 10
items:
  i1:
    quantity: 10
    groupSize: 5
    affinity:
      soft:
        - weight: 10
          bins: [b1]
    antiAffinity:
      soft:
        - weight: 9
          bins: [b1]
solution:
  i1:
    b1: 10