Abinitio - How many parallelisms are in Abinitio? Please give a definition of each.

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How many parallelisms are in Abinitio? Please give a definition of each.

Total Answers and Comments: 4

Last Update: September 18, 2007

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April 02, 2005 10:48:23

SRINIVAS

RE: How many parallelisms are in Abinitio? Please give a definition of each.

There are 3 kinds of Parallelism:
1) Data Parallesim
2)Componnent Paralelism
3) Pipeline.

When the data is divided into smalll chunks and processed on different components simultaneously we call it DataParallelism

When different componens work on different dataa sets it is called Component parallelism

When a graph uses multiple components to run on the same data simltaneously we call it Pipeline parallelism

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October 17, 2005 15:26:27

malleswara reddy

RE: How many parallelisms are in Abinitio? Please give a definition of each.

SRINIVAS Wrote: There are 3 kinds of Parallelism:
1) Data Parallesim
2)Componnent Paralelism
3) Pipeline.

When the data is divided into smalll chunks and processed on different components simultaneously we call it DataParallelism

When different componens work on different dataa sets it is called Component parallelism

When a graph uses multiple components to run on the same data simltaneously we call it Pipeline parallelism

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July 06, 2006 16:49:07

Ankita1

Member Since: July 2006 Contribution: 1

RE: How many parallelisms are in Abinitio? Please give...

The 3 kinds of parallelism are:

Component parallelism: occurs when program components executes simuteneously on diff branches of the graph.

Pipeline parallelism: occurs when connected sequence of program components

executes simulteneously on same branch of the graph.

Data parallelism: occurs when you seperate data in to multiple divisions,allowing multiple copies of pogram components to operate on data in all the divisions simulteneously.

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September 18, 2007 09:10:29

sixtodsilva

RE: How many parallelisms are in Abinitio? Please give...

Three kind of parallelisms

1.Component Level Parallelism --> different components acting on different data at same time.

2.Data Parallelism --> A graph that deals with data divided into segments and operates on each segement

3. Pipeline parallelism --> A graph with multiple components running simultaneously on the same data .

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