& deepAtmosphere, setInterFDr, setCenterDr, useMin4hFacEdges,
LOGICAL setInterFDr
setInterFDr = .FALSE.
IF ( setInterFDr ) THEN
IF ( k.EQ.1 ) setInterFDr = .TRUE.
IF ( .NOT.setInterFDr ) THEN
setInterFDr = .TRUE.
IF ( usingPCoords .AND. setInterFDr ) THEN
IF ( usingZCoords .AND. setInterFDr ) THEN
& ' setInterFDr=', setInterFDr,
IF ( .NOT.(setInterFDr.OR.setCenterDr) ) THEN
IF (setInterFDr) THEN