Parallel Computing · Preact + Canvas + WASM · FIB-UPC

Parallel Computing Labs

Five OpenMP labs compiled to WebAssembly and running in your browser. Explore the Mandelbrot set, solve the heat equation with Jacobi iteration, visualize 4-way merge-sort, compute π by numerical integration, and compare parallel speedup across all labs.

View Source on GitHub

Mandelbrot Set

Interactive fractal — scroll to zoom, drag to pan

Heat Equation

Jacobi relaxation on a 2D grid — top boundary fixed at 1.0

#0Residual: 0.00e+0

Pi Convergence

Numerical integration of 4/(1+x²) over [0,1]

π ≈ 3.1415926536err: 8.368e-12
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