/Parallel_Computing_Solutions

Solutions for Parallel Computing course

Primary LanguageC++

Description

  1. assignment1 :

    1. Matrix multiplication and storage schemes.
    2. LU Decomposition and Ax = b solution.
    3. QR Decomposition and Ax = b solution.

  2. assignment2 :

    1. Parallelization based on OpenMP.
    2. For compiling any program:
      1. gcc -fopenmp file.c
    3. Solutions on:
      1. For loop scheduling.
      2. Parallel Monte carlo for PI digits calculation.
      3. Parallel Jacobi solver for generating new matrix with values containing mean of 4 neighbours.
      4. Example of race condition
    4. Resources:
      1. IIT M OpenMP slides
      2. Jaka's Blog

  3. pca :

    1. Parallel implementation of PCA for image compression from scratch.