Parallel MPI Projects

This project contains three separate implementations focusing on parallel numerical methods using MPI:

1. Parallel Implementation of Poisson Equation using Jacobi Iterative Solver and MPI in Fortran
2. Parallel Implementation of Poisson Equation using Jacobi Iterative Solver and MPI in C++
3. Parallel Implementation of a Random Walk of a Point in a 3D Lattice using MPI (Parallelized in 2D)

Table of Contents

• Project Structure
• Prerequisites
• Installation and Compilation
  • Fortran Implementation
  • C++ Implementation
• Running the Programs
  • Fortran Implementation
  • C++ Implementation
  • Random Walk Simulation
• Description of the Algorithms
  • Jacobi Iterative Solver
  • Random Walk Simulation
• Authors

Project Structure

.
├── fortran_poisson_jacobi/
│   ├── Makefile
│   ├── poisson_jacobi.f90
│   └── README.md
├── cpp_poisson_jacobi/
│   ├── Makefile
│   ├── poisson_jacobi.cpp
│   └── README.md
└── random_walk/
    ├── random_walk_3d_mpi.cpp
    └── README.md