2013•Computer Science and Information SystemsOpen access

Experimental and theoretical speedup prediction of MPI-based applications

Alaa Elnashar, Sultan Aljahadli

Abstract

Prediction of speedup obtained from parallelization plays an important role in converting serial applications into parallel ones. Several parameters affect the execution time of an application. In this paper we experimentally and theoretically study the effect of some of these parameters on the execution time of Message Passing Interface based applications.

Open-access reader

About this research paper

What this paper is about

Why it matters

OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Speedup, Computer science, Parallel computing, Message Passing Interface, Interface (matter), Execution time, Message passing, Bubble