compute TimeStepRatio

compute() double pism::diagnostics::scalar::TimeStepRatio::compute ( ) inlinevirtual Compute the diagnostic. Regular (snapshot) quantity should be computed here; for rates of change, compute() should return the total change during the time step from t0 to t1. The rate itself is computed in evaluate_rate(). Implements pism::TSDiagnostic. Definition at line 2116 of file diagnostics.cc. References pism::IceModel::grid(), pism::TSDiagnostic::m_config, pism::stressbalance::StressBalance::max_timestep_cfl_2d(), pism::max_timestep_diffusivity(), pism::TSDiag< TSSnapshotDiagnostic, IceModel >::model, and pism::IceModel::stress_balance().