User Guide

• Applications
  • Applications Directory
• Checkpoint and restart
  • LFRic atmosphere checkpoint/restart system
• Timestepping
  • Choosing a timestepping method
  • Iteration counts
  • Semi-Implicit off-centering and relaxation parameters
  • Runge-Kutta options
• Nudging
  • Enabling nudging
  • Reference data files
  • Configuring the nudging scheme
  • Choosing the stencil extent and envelope width
  • Choosing the vertical extent of nudging
  • Capping nudging at the tropopause
  • Coarse-mesh nudging