Expand description
A collection of models to represent problem and solution in Vehicle Routing Problem domain.
Modules§
- Common models.
- Problem domain models.
- Solution domain models.
Structs§
- Specifies a result of hard route constraint check.
- Specifies a type used to store any values regarding problem configuration.
- An individual feature which is used to build a specific VRP variant, e.g., capacity restriction, job values, etc. Each feature consists of three optional parts (but at least one should be defined):
- Provides a way to build feature with some checks.
- Specifies a goal of optimization as a list of
Featureobjectives with rules in lexicographical order. - Builds a Goal - a goal of optimization - composing multiple layers from objective functions in lexicographical order.
- Defines Vehicle Routing Problem variant by global and local objectives: A global objective defines the way two VRP solutions are compared to select better one: for example, given the same number of assigned jobs, prefer fewer tours used instead of total solution cost.
- Provides a customizable way to build goal context.
- Contains information about jobs locked to specific actors.
- Specifies lock details.
- Defines a VRP problem. You can use a
ProblemBuilderto create the one. - Provides way to build a VRP definition.
- Represents a VRP solution.
Enums§
- An enumeration which specifies how jobs should be ordered in tour.
- An enumeration which specifies how other jobs can be inserted in tour.
Traits§
- Defines feature constraint behavior.
- Defines feature’s objective function behavior.
- Provides the way to modify solution state when the search is performed.
Type Aliases§
- Specifies a function to group actors based on their similarity.
- Specifies a type for constraint violation code.