labReceive

Receive data from another worker

Syntax

data = labReceive data = labReceive(srcWkrIdx) data = labReceive('any',tag) data = labReceive(srcWkrIdx,tag) [data,srcWkrIdx,tag] = labReceive

`srcWkrIdx`	`labindex` of a particular worker from which to receive data.
`tag`	Tag defined by the sending worker's `labSend` function to identify particular data.
`'``any``'`	String to indicate that data can come from any worker.
`data`	Data sent by the sending worker's `labSend` function.

data = labReceive receives data from any worker with any tag.

data = labReceive(srcWkrIdx) receives data from the specified worker with any tag

data = labReceive('any',tag) receives data from any worker with the specified tag.

data = labReceive(srcWkrIdx,tag) receives data from only the specified worker with the specified tag.

[data,srcWkrIdx,tag] = labReceive returns the source worker labindex and tag with the data.

This function blocks execution in the worker until the corresponding call to labSend occurs in the sending worker.