Hybrid model, Computer Engineering

Assignment Help:

The hybrid models are mostly tailormade models suiting to exact applications. Actually these fall in the category of mixed models. Such type of application-oriented models keep cropping up. Other parallel programming models also to be, and will carry on evolving corresponding to new applications.

In these types of models, any two or more parallel programming models are combined. Presently, a common example of a hybrid model is the combination of the message passing model (MPI) with either the shared memory model (OpenMP) or the threads model (POSIX threads). This hybrid model lends itself well to the increasingly common hardware environment of networked SMP machines.

One more common example of a hybrid model is combining data parallel model with message passing model. As mentioned previously in the data parallel model, data parallel executions (F90, HPF) on distributed memory architectures actually use message passing to transfer data transparently among tasks and the programmer.


Related Discussions:- Hybrid model

Explain can we have constant volatile variable, Const and volatile keywords...

Const and volatile keywords should not be used together due to both are opposite in nature. A variable is declared as "const" means its value is not able to be altered but if i

State some criterias and their effects on a database, It is possible to ent...

It is possible to enter one or more criteria in the rows which can influence your database significantly. >="Callahan" this returns all the several records from Callahan to the

What is ordered directive, Q. What is Ordered directive? This directive...

Q. What is Ordered directive? This directive is used in combination with for and parallel for directives to cause an iteration to be executed in order that it would have been h

Explain sequential sharing, Explain Sequential sharing. Sequential s...

Explain Sequential sharing. Sequential sharing: In this technique of sharing, a file can be shared through only one program at a time, it is file accesses by P1 and P2 are

What is perl, Perl is an interpreted language (not compiled, like Java) whi...

Perl is an interpreted language (not compiled, like Java) which is ideally suited for CGI programming. It has its roots in UNIX system administration and offers various features li

Basic computer, The use of Information Technology (IT) is well known. IT ha...

The use of Information Technology (IT) is well known. IT has turn into a must for survival of all business houses with growing information technology trends. Computer is main compo

Sigmoid units, Sigmoid units: Always remember that the function inside...

Sigmoid units: Always remember that the function inside units take as input the weighted sum, S and of the values coming from the units connected to it. However the function i

Types of classification-classification of parallel computers, Types Of Clas...

Types Of Classification The following classification of parallel computers have been recognized: 1)      Categorization based on the data streams and instruction 2)

Briefly explain register-to-register architecture, Register-to-Register Arc...

Register-to-Register Architecture In this organization results and operands are not accessed straight from main memory by scalar or vector registers. The vectors that are neede

Give a simple example of dynamic modelling, Give a simple example of dynami...

Give a simple example of dynamic modelling using these notation A simple example using these notation is shown below in Figure:

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