Problem setups

In Ulula, a problem setup is an object derived from the Setup base class. A number of 1D and 2D setups are provided as examples. These setups are meant to be adapted and changed.

• General setup class
  • Setup
• 1D setups
  • Advection (1D)
  • Soundwave
  • Shocktube
  • Free-fall
  • Atmosphere
  • Jeans instability
• 2D setups
  • Advection (2D)
  • Kelvin-Helmholtz instability
  • Cloud crushing
  • Sedov-Taylor explosion
  • Gresho Vortex
  • Rayleigh-Taylor instability
  • Tidal disruption
  • Keplerian disk
  • Merger