Class AsyncAstar<T>

Type parameters

T

Hierarchy

AsyncAstar

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new AsyncAstar(start: T, goal: T, hashFn: HashFn<T>, genSuccessorsFn: GenSuccessorsFn<T>, heuristicFn: HeuristicFn<T>, stopFn?: StopFn<T>): AsyncAstar

- Defined in lib/asyncastar.ts:60
Parameters
- start: T
- goal: T
- hashFn: HashFn<T>
- genSuccessorsFn: GenSuccessorsFn<T>
- heuristicFn: HeuristicFn<T>
- Optional stopFn: StopFn<T>
Returns AsyncAstar

Properties

finished

finished: boolean

Private genSuccessorsFn

genSuccessorsFn: GenSuccessorsFn<T>

Private goal

goal: T

Private hashFn

hashFn: HashFn<T>

Private heuristicFn

heuristicFn: HeuristicFn<T>

Private nodeSet

nodeSet: Map<string, NodeCost<T>>

Private openList

openList: HeapT<NodeCost<T>>

Private startNode

startNode: NodeCost<T>

Private stopFn

stopFn: StopFn<T>

Methods

getAllNodes

getAllNodes(): Map<string, NodeCost<T>>

- Defined in lib/asyncastar.ts:168
Returns Map<string, NodeCost<T>>

getPath

getPath(goal: NodeCost<T>): Array<NodeCost<T>>

- Defined in lib/asyncastar.ts:149
Parameters
- goal: NodeCost<T>
Returns Array<NodeCost<T>>

reset

reset(start: any, goal: any): void

- Defined in lib/asyncastar.ts:171
Parameters
- start: any
- goal: any
Returns void

searchAsync

searchAsync(iterations?: number, closedNodeCb?: any, openNodeCb?: any): AsyncAstarResult<T>

- Defined in lib/asyncastar.ts:87
Parameters
- Default value iterations: number = Number.POSITIVE_INFINITY
- Optional closedNodeCb: any
- Optional openNodeCb: any
Returns AsyncAstarResult<T>

updateGenSuccesors

updateGenSuccesors(newGenSuccessors: GenSuccessorsFn<T>): void

- Defined in lib/asyncastar.ts:165
Parameters
- newGenSuccessors: GenSuccessorsFn<T>
Returns void

updateHeuristic

updateHeuristic(newHeuristicFn: HeuristicFn<T>): void

- Defined in lib/asyncastar.ts:162
Parameters
- newHeuristicFn: HeuristicFn<T>
Returns void

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