Data parallel model - parallel programming model, Computer Engineering

In the data parallel model, many of the parallel work focus on performing operations on a data set. The data set is usually organized into a common structure, such as an array or a cube. A set of tasks work collectively on the similar data structure with each task working on a dissimilar portion of the similar data structure. Tasks perform the similar operation on their partition of work, for example, "add 3 to each array element" can be single task. In shared memory architectures, every tasks may have access to the data structure by the global memory. In the distributed memory architectures, the data structure is dividing up and data resides as "chunks" in the local memory of each task.

Posted Date: 3/5/2013 5:28:11 AM | Location : United States







Related Discussions:- Data parallel model - parallel programming model, Assignment Help, Ask Question on Data parallel model - parallel programming model, Get Answer, Expert's Help, Data parallel model - parallel programming model Discussions

Write discussion on Data parallel model - parallel programming model
Your posts are moderated
Related Questions
Weight Training Calculations -Artificial intelligence: Because we have more weights in our network than in perceptrons, first we have to introduce the notation: wij to denote t

Multiple valued logics: Multiple valued logics, where altered types of truth value such as "unknown" are may be allowed. These have some of the particular advantages of fuzzy

What are the restrictions of traditional payment instruments? How are such restrictions overcome by electronic payment systems? The restrictions of traditional payment system a

Interrupt vector table is always created in first 1K area of the memory. Explain why? When CPU receives an interrupt type number from PIC, it uses this number to look up corres

Differentiate between Gateways and Bridges. A machine that connects a LAN to the Internet is termed as a gateway. The gateway machine is responsible for routing packets that ar

Explain the differences between macros and subroutines. Macros Vs Subroutines (i) Macros are pre-processor directives which are processed before the source program is pass

1. Insert the following characters with their respective priorities (shown as ordered pairs) into an empty treap: (K, 17), (F, 22), (P, 29), (M, 10), (N, 15), (L, 26), (G, 13),

Q. Which things should microprocessor validate? A microprocessor should validate: Powerful addressing modes More addressing capability More throughput Po

If you need to line up the cells next to each other you can resize and move layout cells as you need. You can change size of a layout cell by using one of its resize handles. Yo

Levels Of Parallel Processing Depending upon the difficulty under consideration, parallelism in the answer of the problem may be achieved at dissimilar levels and in different