2D Turbo is a computer program designed to benchmark CPU performance and create desktop backgrounds. It uses a Direct Numerical Simulation (DNS) to solve the Navier-Stokes equations that describe two-dimensional incompressible homogeneous turbulence. The Euler method is used for time stepping, and the time step is adjusted to ensure the CFL number does not exceed a given threshold (less than 0.8). The equations are solved in the Fourier space, where the nonlinear terms are calculated.
App that lets users create functions expressed as sine and cosine sums, play them as audio signals, and save/load experiments.
This program allows users to easily draw the Mandelbrot-set with colorful color variations, saving and reading functions, and multi-CPU support.
