Aoi-hosizora/ParallelProgrammingLab

2020, 2022 SCUT Parallel Programming Experiment and Final Project

ParallelProgrammingLab

• 2020 SCUT Parallel Programming Experiment and Final Project (with bad-smell and unoptimized code)
• 2022 SCUT Parallel and Distributed Computing Experiment

Contents (2020)

• lab1 - OpenMP
  • matrix-vector multiplication
  • trapezoidal integration
  • odd-even sort
• lab2 - MPI
  • matrix-vector multiplication
  • trapezoidal integration
  • odd-even sort
• lab3 - OpenMP + MPI
  • matrix-vector multiplication
• lab4 - OpenMP + MPI
  • trapezoidal integration
• groupby - Sequential, OpenMP, MPI, OpenMP + MPI
  • group by

Contents (2022)

• pdc_lab1 - Hadoop
  • web crawler
  • inverted index building using hadoop and map reduce
• pdc_lab2 - MPI
  • PSRS sort

Build and run

1. Compile manually

# build
cd lab2
mkdir build
cd build
cmake .. -G "MinGW Makefiles"
make -j8

# run
lab2.exe # single process
mpiexec -n 8 lab2.exe # multiple processes

2. Use CLion