dot gradientAt IP_L2NormFunctional2V IP_L2NormFunctional2V operator= valueAt ~IP_L2NormFunctional2V

gradientAt() void pism::inverse::IP_L2NormFunctional2V::gradientAt ( array::Vector &  x, array::Vector &  gradient  ) virtual Definition at line 237 of file IP_L2NormFunctional.cc. References pism::fem::Element2::add_contribution(), pism::array::Array2D< T >::array(), pism::fem::Element::chi(), pism::fem::Element2::evaluate(), pism::k, pism::inverse::IPFunctional< IMVecType >::m_element, pism::inverse::IPFunctional< IMVecType >::m_element_index, pism::fem::MAX_QUADRATURE_SIZE, pism::fem::q1::n_chi, pism::fem::Element::n_pts(), pism::fem::Element2::nodal_values(), pism::fem::Element2::reset(), pism::array::Array::set(), pism::Vector2d::u, pism::Vector2d::v, pism::fem::Germ::val, pism::fem::Element::weight(), pism::fem::ElementIterator::xm, pism::fem::ElementIterator::xs, pism::fem::ElementIterator::ym, and pism::fem::ElementIterator::ys.