Explain about barrier, Computer Engineering

Assignment Help:

Q. Explain about Barrier?

Barrier: No actual transfer of data takes place in this mode unless all the processors involved in the communication execute a particular block, called barrier block, in their message passing program.


Related Discussions:- Explain about barrier

Explain metadata, What is metadata? Metadata is data that explains anot...

What is metadata? Metadata is data that explains another data. Class definition is metadata. Models are inherently metadata as they explain the things being modeled.

What is hypercube network, Q. What is Hypercube Network? The hypercube ...

Q. What is Hypercube Network? The hypercube architecture has played a significant role in development of parallel processing and is quite influential and popular. The highly sy

Propositional model, Propositional model: Hence a propositional model ...

Propositional model: Hence a propositional model was simply an assignments of truth values to propositions. In distinguish, a first-order model is a pair (Δ, Θ) where

Explain about associative memory organisations, Q. Explain about Associativ...

Q. Explain about Associative Memory Organisations? The associative memory is arranged in w words with b bits per word. In w x b array, every bit is known as a cell. Every cell

Operations from events, Operations from events During analysis, events...

Operations from events During analysis, events which are sent to target objects. An operation on these object are presented as labels on transitions and should not be explicit

Explain criteria for choosing type of file organization, What criteria shou...

What criteria should be adopted for choosing type of file organization. Selecting a file organization is a design decision; therefore it must be done having in mind the achieve

Illustrate an object model for university system, An object model for unive...

An object model for university system Establishing relationship among various classes in the system is the primary activity. Here, we have a simple model of a University System

Intuitively simple - user friendliness, Intuitively Simple - User Friendlin...

Intuitively Simple - User Friendliness This is the degree to which the system operates in congruence with human operation, in effect the machine does what we naturally think i

Working of read-only memory, Q. Working of Read-Only Memory? A ROM is f...

Q. Working of Read-Only Memory? A ROM is fundamentally a memory or storage device in which a fixed set of binary information is stored. A block diagram of ROM is as displayed i

Salient features of direct addressing mode, Q. Salient features of direct a...

Q. Salient features of direct addressing mode? A number of salient points about this technique are: This scheme offers a limited address space since if address field has

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd