ortools_vrp.proto

syntax = "proto3";
package ortools_vrp;

option optimize_for = SPEED;

message Matrix {
  repeated float time     = 2 [ packed = true ];
  repeated float distance = 3 [ packed = true ];
  repeated float value    = 4 [ packed = true ];
}

message TimeWindow {
  uint32 start            = 1;
  uint32 end              = 2;
  uint32 maximum_lateness = 3;
}

message Service {
  repeated TimeWindow time_windows = 1;
  repeated float quantities        = 2;
  uint32 duration                  = 3;
  uint32 priority                  = 4;
  repeated uint32 vehicle_indices  = 5;
  uint32 matrix_index              = 6;
  uint32 setup_duration            = 7;
  string id                        = 9;
  float late_multiplier            = 10;
  repeated float setup_quantities  = 11;
  uint32 additional_value          = 12;
  float exclusion_cost             = 13;
  repeated bool refill_quantities  = 14;
  uint32 problem_index             = 15;
}

message Rest {
  TimeWindow time_window           = 1;
  uint32 duration                  = 2;
  string id                        = 3;
  float late_multiplier            = 4;
  float exclusion_cost             = 5;
}

message Capacity {
  float limit               = 1;
  float overload_multiplier = 2;
  bool counting             = 3;
  float initial_limit       = 4;
  float initial_load        = 5;
}

message Vehicle {
  string id                          = 1;
  repeated Capacity capacities       = 3;
  TimeWindow time_window             = 4;
  repeated Rest rests                = 5;
  float cost_fixed                   = 6;
  float cost_distance_multiplier     = 7;
  float cost_time_multiplier         = 8;
  float cost_waiting_time_multiplier = 9;
  uint32 matrix_index                = 10;
  sint32 start_index                 = 11;
  sint32 end_index                   = 12;
  uint32 duration                    = 13;
  string shift_preference            = 14;
  float cost_late_multiplier         = 15;
  sint32 day_index                   = 16;
  uint32 value_matrix_index          = 17;
  float cost_value_multiplier        = 18;
  uint32 max_ride_time               = 19;
  uint32 max_ride_distance           = 20;
  uint32 distance                    = 22;
  float coef_service                 = 23;
  float coef_setup                   = 24;
  uint32 additional_service          = 25;
  uint32 additional_setup            = 26;
  bool free_approach                 = 27;
  bool free_return                   = 28;
}

message Relation {
  string type                        = 1;
  repeated string linked_ids         = 2;
  uint32 lapse                       = 3;
  repeated string linked_vehicle_ids = 4;
}

message Route {
  string vehicle_id           = 1;
  repeated string service_ids = 2;
}

message Problem {
  repeated Vehicle vehicles   = 3;
  repeated Service services   = 4;
  repeated Matrix matrices    = 5;
  repeated Relation relations = 6;
  repeated Route routes       = 7;
}