22 "Name of user object that defines the density.");
29 _pressure_var(coupledValue(
"pressure_var")),
const RichardsDensity & _density_UO
userobject that defines density as a fcn of porepressure
virtual Real ddensity(Real p) const =0
derivative of fluid density wrt porepressure This must be over-ridden in derived classes to provide a...
static InputParameters validParams()
const VariableValue & _pressure_var
porepressure
registerMooseObject("RichardsApp", RichardsDensityPrimeAux)
virtual Real computeValue()
Derivative of fluid density wrt porepressure.
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
static InputParameters validParams()
Base class for fluid density as a function of porepressure The functions density, ddensity and d2dens...
RichardsDensityPrimeAux(const InputParameters ¶meters)