[This is preliminary documentation and is subject to change.]

Receive an array from another process.

Namespace:  MPI
Assembly:  MPI (in MPI)
Version: 0.5.0.0 (0.5.0.0)

Syntax

C#
public void Receive<T>(
	int source,
	int tag,
	ref T[] values,
	out CompletedStatus status
)
Visual Basic (Declaration)
Public Sub Receive(Of T) ( _
	source As Integer, _
	tag As Integer, _
	ByRef values As T(), _
	<OutAttribute> ByRef status As CompletedStatus _
)
Visual C++
public:
generic<typename T>
void Receive(
	int source, 
	int tag, 
	array<T>^% values, 
	[OutAttribute] CompletedStatus^% status
)

Parameters

source
Type: System..::.Int32
The process that sent (or that will send) the message. This must be a value in [0, Size-1), but it should not be equal to Rank. Alternatively, this might have the special value anySource, if the message can be received from any other process in this communicator.
tag
Type: System..::.Int32
A message "tag" that identifies this particular kind of message. Only messages sent with this tag will be received by this call. The special value anyTag permits messages sent with any tag value to be received.
values
Type: array<T>[]()[]%
When Receive completes, this parameter will contain the values transmitted as part of the message. The values array must be large enough to contain all of the values that will be received.
status
Type: MPI..::.CompletedStatus%
Contains information abot the received message.

Type Parameters

T
The type of the value that will be received. This type must be serializable.

Remarks

The Receive operation is a blocking operation, that will not complete until it has completely received a message.

See Also