Describe buffer of receiving process, Computer Engineering

Assignment Help:

Q. Describe buffer of receiving process?

MPI_Gather (Sendaddr, Scount, Sdatatype, Receiveaddr, Rcount, Rdatatype,Rank, Comm):

'Using this function process with rank' rank in group comm. receives personalized message from all processes (including self) and sorted message (in accordance with the rank of sending processes) are stored in the receive buffer of process. First three parameters state buffer of sending process and next three describe buffer of receiving process.


Related Discussions:- Describe buffer of receiving process

Parallel virtual machine, Parallel Virtual Machine (PVM): PVM (Parallel...

Parallel Virtual Machine (PVM): PVM (Parallel Virtual Machine) is portable message passing programming system which is designed to link different heterogeneous host machines to

What is system programming, what is system programming? System programm...

what is system programming? System programming is the activity of implementing and designing SPs. System programs that are the standard component of the s/w of most computer

Concept of pipelining, Describe the concept of pipelining. Ans: Pipeli...

Describe the concept of pipelining. Ans: Pipelining is the means of executing machine instructions concurrently. This is the effective way of organizing concurrent activity in

The function code currently active, The Function code currently active is a...

The Function code currently active is ascertained by what Variable? The function code at present active in  a Program can be ascertained from the SY-UCOMM  Variable.

Determine about the security policy, Determine about the Security Policy ...

Determine about the Security Policy In the United States, the government has a separate organisation looking after the security measures and providing guidelines to all departm

Explain various steps for analysing an algorithm, Explain various steps for...

Explain various steps for analysing an algorithm.  The several steps involved in analysis of an algorithm are: 1. For any algorithm, the first step should be to show that it

Illustrate the execute cycle, Q. Illustrate the Execute Cycle? The fetc...

Q. Illustrate the Execute Cycle? The fetch and indirect cycles include a small, fixed sequence of micro-operations. Every one of these cycles has fixed sequence of micro-operat

Draw a circuit of TTL gates with Wired-AND connection, Draw a circuit of TT...

Draw a circuit of TTL gates with Wired-AND connection and explain its operation. Wired - AND Connection In digital IC's NAND and NOR gates are most frequently used. For th

Define programmed i/o, Define Programmed I/O. It is the result of input...

Define Programmed I/O. It is the result of input and output instructions written in the computer program. Every data item transfer is initiated by an instruction in the program

Data validation and data transfer, Data Validation condition: The following...

Data Validation condition: The following condition stated below must be met for a data to be valid as is shown in the figure 3a below. 1. The data on the SDA line must remain stabl

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