Interface INearestOperation

Inherited Members

IOperation.Insert(Int32, IDomainData)

IOperation.Remove(Int32)

IOperation.Contains(Int32)

IOperation.Update(Int32, IDomainData)

IOperation.Clear()

IOperation.MigrateTo(IOperation)

IOperation.ScanGeometries()

IOperation.ScanKeys()

IPlatform.PlatformDescriptor

Namespace: Mars.Core.Data.Wrapper

Assembly: Mars.Core.dll

Syntax

public interface INearestOperation : IOperation, IPlatform, IDisposable

Methods

Nearest(Interfaces.Environments.Position, Int32)

Performs a constrained k-nearest neighbour query from the given source.

Declaration

IEnumerable<int> Nearest(Interfaces.Environments.Position source, int k)

Parameters

Type	Name	Description
Interfaces.Environments.Position	source	The source in space.
System.Int32	k	The amount nearest elements to retrieve.

Returns

Type	Description
IEnumerable<System.Int32>	Returns an ordered collection of the k-nearest neighbour data object from the given source. The first element is the nearest data object.