- let xmax = (fromIntegral xsize) - (1/2) :: Double
- let ymax = (fromIntegral ysize) - (1/2) :: Double
- let zmax = (fromIntegral zsize) - (1/2) :: Double
+ let xmax = (fromIntegral xsize) - (1 / 2) :: Double
+ let ymax = (fromIntegral ysize) - (1 / 2) :: Double
+ let zmax = (fromIntegral zsize) - (1 / 2) :: Double