dot gradientAt IPMeanSquareFunctional2S IPMeanSquareFunctional2S m_normalization m_weights normalize operator= valueAt ~IPMeanSquareFunctional2S

normalize() void pism::inverse::IPMeanSquareFunctional2S::normalize ( double  scale ) virtual Implicitly set the normalization constant for the functional. The normalization constant is selected so that if an input array::Scalar has entries all equal to scale, then the funtional value will be 1. I.e. \[ c_N^{-1} = \sum_{i} w_i {\tt scale}^2. \] Definition at line 144 of file IPMeanSquareFunctional.cc. References pism::GlobalSum(), pism::inverse::IPFunctional< IMVecType >::m_grid, m_normalization, and m_weights.