Computes a finite element mass matrix.
static InputParameters validParams()
const MaterialProperty< Real > & _density
The density of the material.
static void setMassMatrixParams(InputParameters ¶ms)
virtual Real computeQpResidual() override
Compute this Kernel's contribution to the residual at the current quadrature point.
virtual Real computeQpJacobian() override
Compute this Kernel's contribution to the Jacobian at the current quadrature point.
const InputParameters & parameters() const
Get the parameters of the object.