Monthly Archives: September 2012

The GODUNOV code version 1.0 released!

Finally, after more that 5 years, I have prepared a version 1.0 of the GODUNOV code, a uniform mesh version of the AMUN code. The list below specifies what the current version of the code supports.

  • rectangular (Cartesian) domain in 2D and 3D,
  • hydrodynamical (HYDRO) and magnetohydrodynamical (MHD) equations,
  • adiabatic (ADI) and isothermal (ISO) equation of state,
  • viscosity and resistivity source terms,
  • turbulence forcing,
  • time integration using Euler and Runge-Kutta methods up to 4th order,
  • spatial interpolation using 2nd order TVD methods, 3rd order CENO, WENO3, and LimO3 methods; 5th order WENO and WENO-Z methods, and from 3rd to 9th order monotonicity-preserving (MP) methods,
  • the HLL-family of approximate Riemann solvers (HLL, HLLC, and HLLD),
  • CD and CT schemes for the induction equation,
  • MPI parallelization.

Feel free to download the source code from the page Download and if you have any problems or questions, give me a feedback.