can be the solver used for acvrp instances ?

[gregy4]

I tried very simple acvrp problem that works on lkh-3 solver that isn't parsable by filo solver.

NAME : SIMPLE_TEST
TYPE : ACVRP
EDGE_WEIGHT_TYPE : EXPLICIT
EDGE_WEIGHT_FORMAT : FULL_MATRIX
DIMENSION : 3
VEHICLES : 2
CAPACITY : 2
EDGE_WEIGHT_SECTION
0 2 0 100 0 1000 0 0 0
DEMAND_SECTION
1 1
2 1
3 0
DEPOT_SECTION
3
EOF

[acco93]

Nope, the solver as is does only support CVRP.

You need to dig into the code details if you want to support other variants.

As a workaround for the ACVRP you can encode the instance as a CVRP one by doubling the number of vertices.