physics/sourceTerms/Burn useBurn [BOOLEAN] [FALSE] shall I burn? physics/sourceTerms/Burn/BurnMain enucDtFactor [REAL] [1.e30] Valid Values: Unconstrained Limit timestep to limit total energy deposited by burning useShockBurn [BOOLEAN] [FALSE] Is burning allowed within shocks? physics/sourceTerms/Burn/BurnMain/nuclearBurn algebra [INTEGER] [1] Valid Values: 1 to 2 choice of linear algebra package & 1 = MA28 ; 2 = GIFT nuclearDensMax [REAL] [1.0E14] Valid Values: 0 to INFTY Max burning density nuclearDensMin [REAL] [1.0E-10] Valid Values: 0 to INFTY Min burning density nuclearNI56Max [REAL] [1.0] Valid Values: 0 to INFTY Max Ni56 mass frac. for burning nuclearTempMax [REAL] [1.0E12] Valid Values: 0 to INFTY Max burning temperature nuclearTempMin [REAL] [1.1E8] Valid Values: 0 to INFTY Min burning temperature odeStepper [INTEGER] [1] Valid Values: 1 to 2 choice of ode time stepper 1 = Bader-Deuflhard variable order 2 = Rosenbrock 4th order useBurnTable [BOOLEAN] [FALSE] choice of rate evaluation FALSE = analytic rates TRUE = table interpolation

High-Energy Density Physics

Thermonuclear-Powered Supernovae

Fluid-Structure Interaction

Implicit Solvers

Code Requests

Download

Contributed code

Flash Test downloads

Visualization downloads

Documentation and User Support

Publications

FLASH internal

The Flash Center for Computational Science is based at the University of Rochester and is supported by U.S. DOE and NSF.