gradientAt IPFunctional IPFunctional m_element m_element_index m_grid operator= valueAt ~IPFunctional

valueAt() template<class IMVecType > virtual void pism::inverse::IPFunctional< IMVecType >::valueAt ( IMVecType &  x, double *  OUTPUT  ) pure virtual Computes the value of the functional at the vector x. Implemented in pism::inverse::IP_L2NormFunctional2V, pism::inverse::IPMeanSquareFunctional2V, pism::inverse::IPLogRelativeFunctional, pism::inverse::IPLogRatioFunctional, pism::inverse::IPTotalVariationFunctional2S, pism::inverse::IPMeanSquareFunctional2S, pism::inverse::IPGroundedIceH1NormFunctional2S, pism::inverse::IP_L2NormFunctional2S, and pism::inverse::IP_H1NormFunctional2S. Referenced by pism::inverse::IP_SSATaucTaoTikhonovProblemLCL::evaluateObjectiveAndGradient(), and pism::inverse::gradientFD().