Split with a variable that holds the Laplacian of the phase field.
LaplacianSplit(const InputParameters ¶meters)
virtual RealGradient precomputeQpJacobian()
VectorValue< Real > RealGradient
virtual RealGradient precomputeQpResidual()
const VariableGradient & _grad_c
virtual Real computeQpOffDiagJacobian(unsigned int jvar)
const unsigned int _var_c
InputParameters validParams< LaplacianSplit >()