This interface material class extract a cartesiona component from a vector materail property defined ...
const MaterialProperty< RealVectorValue > & _vector
the vector material property
void computeQpProperties() override
MaterialProperty< Real > & _property
the property created by this material
static InputParameters validParams()
const unsigned int _index
the component of vector we want to extract
const std::string _base_name
Base name of the material system.
const InputParameters & parameters() const