const InputParameters & parameters() const
Compute the Allen-Cahn interface term with constant Mobility and Interfacial parameter.
static InputParameters validParams()
const VariableGradient & _grad_v
Gradient of the coupled variable.
const MaterialProperty< Real > & _L
Mobility.
unsigned int _v_var
Index of the coupled variable.
const MaterialProperty< Real > & _kappa
Interfacial parameter.
virtual Real computeQpResidual()
virtual Real computeQpOffDiagJacobian(unsigned int jvar)
VariableGradientTempl< false > VariableGradient