SAVE_ITEM

item to be saved for visualization

Either scalar or 3D vector items can be saved.

SAVE_ITEM = ( %SAVE_scalar%, ScalarExpression, "ScalarDescriptionText" ) SAVE_ITEM = ( %SAVE_vector%, xVectorExpression, yVectorExpression, zVectorExpression, "VectorDescriptionText" )
The arguments xVectorExpression, yVectorExpression, zVectorExpression, and ScalarExpression can be established as regular RightHandSideExpression.

Example:
SAVE_ITEM = ( %SAVE_vector%, [Y%ind_v(1)%], [Y%ind_v(2)%], [Y%ind_v(3)%], "velocity" ) # velocity vector SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_p%], "hydrostatic_pressure" ) # hydrostatic pressure (part of the pressure due to gravity and other body forces, see HydrostaticPressure) SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_p_dyn%], "dynamic_pressure" ) # dynamic pressure (part of the pressure due to dynamic or compression forces, see DynamicPressure) SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_T%], "temperature" ) # temperature SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_h%], "smoothing_length" ) # smoothing length SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_act%], "activation_status" ) # activation status of point (to filter only active points) SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_cham%], "chamber_index" ) # chamber index (to filter points of different phases in a multiphase setup) SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_dtb%/Y%ind_h%], "normed_distance_to_boundary" ) # normed distance to boundary with respect to smoothing length SAVE_ITEM = ( %SAVE_scalar%, [Y%ind_kob%], "kind_of_boundary" ) # geometrical type of point (interior, free surface, inflow, outflow, wall etc.)