%IDENT_void%

invisible precision measurement BE (IDENT)

%IDENT_void% is usually not visible when computing the distance of a numerical point to the boundary. In contrast to %IDENT_BlindAndEmpty%, %IDENT_void% will however participate in filling. This is useful for measurements of properties on this boundary element. Because of this, points will be densely filled on boundary elements marked with %IDENT_void% and most point cloud quantities (see __Indices__) are approximated from the neighboring points. Note:

%IDENT_void% boundary elements are not influenced by turning on ORGANIZE_ReducedFillingOfWalls.
Points on %IDENT_void% boundary elements have a fixed %ind_act%-value of -1.
%IDENT_void% boundaries are recommended to evaluate simulation quantities on measurement surfaces if the point cloud is fixed by EULER or EULERIMPL as MotionOfPointcloud.
This identifier is not supported for DROPLETPHASE.