Tools for performance measurement, Computer Engineering

Assignment Help:

Tools for Performance Measurement

The reason behind these algorithms has been to gain a speed up and improve the performance. After the parallel algorithm has been written and implemented, the performance of both the algorithms is one of the other main concerns. In order to analyze the performance of algorithms, there are many kinds of performance measurement tools. The measurement tools depend not only on the parallel algorithm but need to collect data from the operating system and the hardware being used, so as to give effective utilization of the tools.

For a given parallel computer, as the computational power and its number of processors increases, the volume and complexity of data for performance analysis substantially increases. The gathered data for measurement is always very hard for the tools to store and process it.

The task of calculating the performance of the parallel programs has been divided into two components.

1) Performance Analysis:  It gives the vital information to the programmers from the large chunk of statistics available of the program while in implementation mode or from the output data.

2) Performance Instrumentation:  Its emphasis on how to efficiently gather information about the computation of the parallel computer.


Related Discussions:- Tools for performance measurement

What is public key cryptography, What is Public Key Cryptography Publi...

What is Public Key Cryptography Public-key cryptography is a form of modern cryptography which permits users to communicate safely without lastly agreeing on a shared secret

Emerging cloud computing technology, A chart illustrating the differences a...

A chart illustrating the differences among the new cloud-based technologies (Workday) and the traditional . a. The new cloud-based solutions benefit Workday from every facet wh

First order predicate logic-artificial intelligence, First Order Predicate ...

First Order Predicate Logic This is a more expressive logic because it builds on propositional logic by allowing us to use constants, predicates, variables, quantifiers and fun

Define main memory and auxiliary memory, Define main memory and auxiliary m...

Define main memory and auxiliary memory? The memory unit that communicates directly with the cpu is known as main memory [RAM].Devices that give backup storage are known as aux

Explain call and return statements, Q. Explain Call and Return Statements? ...

Q. Explain Call and Return Statements? CALL:       CALL X    Procedure Call to procedure/function named X   CALL instruction causes the following to happen:  1.  Decre

Codevita test, provide answers for Luminous Jewels - The Polishing Game?

provide answers for Luminous Jewels - The Polishing Game?

Main features of TCP, The main features of TCP are: Reliability: TCP...

The main features of TCP are: Reliability: TCP makes sure that any data sent by a sender arrives at destination as it was sent. There can't be any data loss or change in the

Find minimum sampling rate of analog signal to be sampled, The analog signa...

The analog signal needs to be sampled at a minimum sampling rate of: (A) 2fs                                               (B) 1/(2fs) (C)  fs/2

Evaluate total expense of algorithm, Q. Evaluate Total expense of algorithm...

Q. Evaluate Total expense of algorithm? Lastly, the total expense of algorithm is a product of the total number of processors required for computation and time complexity of th

How to get the column count of a report, How to get the column count of a r...

How to get the column count of a report? SY-LINSZ system variable gives the column count (line size) and SY-LINCT for line count.

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