Tools for performance measurement in parallel algorithm, Physics

Assignment Help:

After the parallel algorithm has been written as well as executed performance of both algorithms is one of other main concerns. In order to examine performance of algorithms there are numerous types of performance measurement tools. Measurements tools depend not only on parallel algorithm however need to collect data from operating system and hardware being used in order to offer effective utilisation of tools.  For a given parallel computer as number of processors and its computational power raises the complexity and volume of data for performance analysis considerably increases. The collected data for measurement is always so difficult for tools to store and process it. The task of measuring performance of parallel programs has been splitted in two parts. 

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

2) Performance Instrumentation:  Its emphasis on how to resourcefully collect information about computation of parallel computer.


Related Discussions:- Tools for performance measurement in parallel algorithm

What is pyrometer, A thermocouple is used to calculates very high (2000 0 C...

A thermocouple is used to calculates very high (2000 0 C) as well as very low (- 200 0 C) temperature in industries and laboratories. The thermocouple used to measure very high tem

Explain direct vision spectroscope, It is an instrument used to view pure s...

It is an instrument used to view pure spectrum. It makes dispersion without deviation with the help of n crown prisms and (n - 1½ flint prisms alternately arranged in a tabular str

Electric and magnetic phenomena, The line density of charge in a wire is 0....

The line density of charge in a wire is 0.20 Cm-1. If this wire is symmetrically enclosed along its length by a cylindrical surface of radius 1.0 m and length 1.5 m, calculate

Find the statement true or false and why, A bathtub is filled to the brim w...

A bathtub is filled to the brim with ice cold water and has an iceberg floating in it. It's a big bathtub the iceberg, of course, project above the surface of the tube when the ice

Standing wave in a closed organ pipe, Organ pipes are the musical instrumen...

Organ pipes are the musical instruments which are used for making musical sound by blowing air into the line. Longitudinal stationary pulses are created on account of superimpositi

Select the pairs of isotopes, Q. Select the pairs of isotopes, isobars and ...

Q. Select the pairs of isotopes, isobars and isotones from the following nuclei: 11 Na 22 , 12 Mg 24 , 11 Na 24 , 10 Ne 23 Isotopes are 11 Na 22 , 11

Ultrasonic wave, how ultrasonic wave detect by piezoelectric detector ?

how ultrasonic wave detect by piezoelectric detector ?

Heat transfer per unit mass, An ideal Brayton cycle uses air as a working f...

An ideal Brayton cycle uses air as a working fluid. The air enters the compressor at 101 kpa and 37 C. The pressure ratio of the compressor is 12:1, and the temperature of the air

Axes is the dependent variable, In plotting a x y graph which axes is the d...

In plotting a x y graph which axes is the dependent variable and which is an independent function. Ans) Normally or you can say conventionally we take the x axis as independen

Ergosphere, Ergosphere The region about a rotating black hole, among t...

Ergosphere The region about a rotating black hole, among the event horizon & the static limit, where rotational energy can be extracted through black hole.

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