README.md

Parallelization of the Heat Equation using MPI

Algorithms

• Jacobi
• Gauss-Seidel SOR
• Red-Black SOR

Brief results

• Scalability test

• Speed test

• Analytic results in 1024x1024

  Algorithm	Grid	Iterations	Compute	Converge	Communicate	Parallel Time (s)
  Jacobi	8x8	798201	40.28	9.49	217.01	266.78
  Gauss-Seidel SOR	8x8	3021	0.48	0.13	1.33	1.94
  Red-Black SOR	8x8	2501	0.31	0.08	1.38	1.97

Project Structure

• Project description in Greek here.
• Serial implementations in serial.
• Parallel MPI implementations in parallel.
• Final report in Greek in report.
• Plots and scripts in plots.