Functions employed for messaging passing, Computer Engineering

Assignment Help:

Q. Functions employed for messaging passing?

The functions employed for messaging passing are:

int MPI_Send(void *msgaddr, int count, MPI_Datatype datatype, int dest, int tag, MPI_Comm  comm.)

on return, msg can be reused instantaneously.

int MPI_Recv(void *msgaddr, int count,  MPI_Datatype datatype, int dest, int tag, MPI_Comm  comm.)

on return, msg comprises requested message.

MPI message passing can be either collective or point to point.


Related Discussions:- Functions employed for messaging passing

Explain the types of hardware used in supermarkets, Explain the types of ha...

Explain the types of hardware used in supermarkets These use many types of specialist I/O hardware. For instance: -  Bar code readers/scanners (to read product details and e

How will you prepare problem statement, How will you prepare problem statem...

How will you prepare problem statement? Problem statement should state what is to be completed and not how it is to be executed. It should be a statement of requirements not a

Disadvantages of asynchronous and synchronous reset, What are disadvantages...

What are disadvantages of the asynchronous reset and synchronous reset? Disadvantages of asynchronous reset: Make sure that the release of the reset can arise within one c

What is exception, a. Explain about exception? When do they occur? Show usi...

a. Explain about exception? When do they occur? Show using an example how to give your own exception handler. b. Can you restrict the types of exception that a function can thro

Microprocessor, how to stud for subject microprocessor

how to stud for subject microprocessor

Advantages of using the electronic mail system, Question : a) E-mail is...

Question : a) E-mail is a common feature nowadays in IT. What does it stands for and what is it used for? b) Briefly describe four advantages of using the electronic mail s

Illustrate process of swapping system, What does the swapping system do if ...

What does the swapping system do if it identifies the illegal page for swapping? If the disk block descriptor does not have any record of the faulted page, then this causes the

A global variable is a variable, A global variable is a variable A globa...

A global variable is a variable A global variable is declared outside the body of each function.

Illustrate organisation of dram chip, Q. Illustrate Organisation of DRAM Ch...

Q. Illustrate Organisation of DRAM Chip? The given figure is a typical organisation of 16 mega bit DRAM. It displays a typical organisation of 2048 × 2048 × 4 bit DRAM chip. Me

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