# get balls with diameter > 5.
diam_filter = smesh.GetFilter(SMESH.BALL, SMESH.FT_BallDiameter,'>', 5. )
ids = mesh.GetIdsFromFilter( diam_filter )
# get balls with diameter > 5.
diam_filter = smesh.GetFilter(SMESH.BALL, SMESH.FT_BallDiameter,'>', 5. )
ids = mesh.GetIdsFromFilter( diam_filter )