4.8.2. Solution Options

Solution options are typically used to modify global settings of the simulation. These options are typically tied to specific use cases, such as Turbulence Model Specification

# Scope: Sierra > Procedure > Aria Region
Begin Solution Options
  ...
  begin turbulence model specification
    turbulence model = smag
  end
end

or Porous Flow Options

# Scope: Sierra > Procedure > Aria Region
Begin Solution Options
  ...
  Begin Porous Flow Options
    Use CVFEM = true
  End
End

Otherwise, they control global behavior of algorithms such as clipping utilities

# Scope: Sierra > Procedure > Aria Region
BEGIN SOLUTION OPTIONS
  omit enthalpy adjustment after temperature clipping
  ...
END SOLUTION OPTIONS

See the command reference for a detailed list of all possible commands.