X- Y+ Z+ X- Z+ Y+ Z+ Y+ Z+ X- Z- Z- X+ Y- X+ X+ Y- 
After creating box around spheres, box is too small (585950.130305024 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 28.6178367417678 6.81531473136915 27.9866058925477
Center of current box is (x y z): 24.845125 11.24655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 9.38225 -1.445 8.81038 40.308 23.9381 36.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 695330.172813821
**BOX SIZE is now: 32.92575 26.3831 29.64598
Center of current box is (x y z): 24.845125 10.74655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 8.38225 -2.445 7.81038 41.308 23.9381 37.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 817166.711762618
**BOX SIZE is now: 34.92575 27.3831 31.64598
Center of current box is (x y z): 24.845125 10.24655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 7.38225 -3.445 6.81038 42.308 23.9381 38.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 952107.747151415
**BOX SIZE is now: 36.92575 28.3831 33.64598
Center of current box is (x y z): 24.845125 9.74655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 6.38225 -4.445 5.81038 43.308 23.9381 39.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1100801.27898021
**BOX SIZE is now: 38.92575 29.3831 35.64598
Center of current box is (x y z): 24.845125 9.24655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 5.38225 -5.445 4.81038 44.308 23.9381 40.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1263895.30724901
**BOX SIZE is now: 40.92575 30.3831 37.64598
Center of current box is (x y z): 24.845125 8.74655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 4.38225 -6.445 3.81038 45.308 23.9381 41.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1442037.83195781
**BOX SIZE is now: 42.92575 31.3831 39.64598
Center of current box is (x y z): 24.845125 8.24655 22.63337
Diagonals of current box are (D1: x y z, D2: x y z): 3.38225 -7.445 2.81038 46.308 23.9381 42.45636
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1635876.8531066
**BOX SIZE is now: 44.92575 32.3831 41.64598
Center of receptor atoms is (x y z): 28.6178367417678 6.81531473136915 27.9866058925477
Center of current box is (x y z): 24.845125 7.74655 22.63337
Diagonals of current box is (D1: x y z, D2: x y z): 2.38225 -8.445 1.81038 47.308 23.9381 43.45636
Limit diagonals to 8.3f :   2.382   -8.445    1.810   47.308   23.938   43.456