public float [ ] getAzimuths ( ) { if ( azimuths == null ) { azimuths = new float [ nRays ] ; for ( int r = 0 ; r < nRays ; r ++ ) { azimuths [ r ] = myRYIBs [ r ] . getAzimuth ( ) ; } } return azimuths ; }
Get the array of azimuths for this sweep .