parallel.client.map

Module: parallel.client.map

Inheritance diagram for IPython.parallel.client.map:

Classes used in scattering and gathering sequences.

Scattering consists of partitioning a sequence and sending the various pieces to individual nodes in a cluster.

Authors:

• Brian Granger
• MinRK

Classes

Map

class IPython.parallel.client.map.Map

A class for partitioning a sequence using a map.

concatenate(listOfPartitions)

getPartition(seq, p, q)

Returns the pth partition of q partitions of seq.

joinPartitions(listOfPartitions)

RoundRobinMap

class IPython.parallel.client.map.RoundRobinMap

Bases: IPython.parallel.client.map.Map

Partitions a sequence in a roun robin fashion.

This currently does not work!

concatenate(listOfPartitions)

flatten_array(klass, listOfPartitions)

flatten_list(listOfPartitions)

getPartition(seq, p, q)

joinPartitions(listOfPartitions)

Function

IPython.parallel.client.map.mappable(obj)

return whether an object is mappable or not.