Task: Given two matrices X and Y, multiply them in parallel to store the result in matrix Z You should write an openMP program with the following points in consideration: Analyze the speedup and efficiency of the parallelized code. Vary the size of your matrices from 100,1000, and 2000 and measure the runtime with one thread. For each matrix size, change the number of threads from 2,4,8., and plot the speedup versus the number of threads. Compute the efficiency. Explain whether or not the scaling behavior is as expected

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Task: Given two matrices X and Y, multiply them in parallel to store the result in matrix Z

You should write an openMP program with the following points in consideration:

  1. Analyze the speedup and efficiency of the parallelized code.
  2. Vary the size of your matrices from 100,1000, and 2000 and measure the runtime with one thread.
  3. For each matrix size, change the number of threads from 2,4,8., and plot the speedup versus the number of threads.
  4. Compute the efficiency. Explain whether or not the scaling behavior is as expected.
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