flame_exact, a C++ code which returns the exact solution of an ordinary differential equation (ODE) which models the growth of a ball of flame in a combustion process. The exact solution is defined in terms of the Lambert W function.
Graphic output of the results is created using gnuplot().
The information on this web page is distributed under the MIT license.
flame_exact is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and an Octave version and a Python version.
burgers_exact, a C++ code which evaluates exact solutions of time-dependent 1D viscous Burgers equation.
gnuplot_test, a C++ code which writes data and command files so that gnuplot() plots the results.
navier_stokes_2d_exact, a C++ code which evaluates an exact solution to the incompressible time-dependent Navier-Stokes equations (NSE) over an arbitrary domain in 2D.
navier_stokes_3d_exact, a C++ code which evaluates an exact solution to the incompressible time-dependent Navier-Stokes equations (NSE) over an arbitrary domain in 3D.
persistence, a C++ code which demonstrates how to initialize, get, or set data stored within a function, using static/persistent/saved/local memory.
spiral_exact, a C++ code which computes a 2D velocity vector field that is an exact solution of the continuity equation.
stokes_2d_exact, a C++ code which evaluates exact solutions to the incompressible steady Stokes equations over the unit square in 2D.