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EDGE_WEIGHT_FORMAT keyword in vrp file is not supported #42

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gregy4 opened this issue Feb 22, 2023 · 2 comments
Open

EDGE_WEIGHT_FORMAT keyword in vrp file is not supported #42

gregy4 opened this issue Feb 22, 2023 · 2 comments

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@gregy4
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gregy4 commented Feb 22, 2023

Hello, I tried simple vrp file that works in lkh-3 and in your solver it is not supported. Can the solver find a solution for ACVRP instances ?

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

@jdeboeck
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Same thing here :-)

@vidalt
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vidalt commented Jul 13, 2024

Thanks for noting this! I will add an ACVRP benchmark in a forthcoming release, so we have a clear input type defined for this problem as well as unit tests during commits. I keep you posted.

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