X- Y+ Z- X- Y+ Z- Y+ Z- Z+ Z- Y+ Z- Y- X- Y+ 
After creating box around spheres, box is too small (594290.816920657 < 1500000), so increasing its size
Center of receptor atoms is (x y z): -8.47509357612546 -0.458947395042996 16.3729064238746
Center of current box is (x y z): 4.35503 7.16899 11.07244
Diagonals of current box are (D1: x y z, D2: x y z): -17.88702 -7.19802 -3.07954 9.17696 21.536 25.22442
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 730865.738945356
**BOX SIZE is now: 29.06398 30.73402 30.30396
Center of current box is (x y z): 4.35503 7.16899 11.07244
Diagonals of current box are (D1: x y z, D2: x y z): -18.88702 -8.19802 -4.07954 10.17696 22.536 26.22442
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 886902.684330054
**BOX SIZE is now: 31.06398 32.73402 32.30396
Center of current box is (x y z): 4.35503 7.16899 11.07244
Diagonals of current box are (D1: x y z, D2: x y z): -19.88702 -9.19802 -5.07954 11.17696 23.536 27.22442
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1033073.56599601
**BOX SIZE is now: 33.06398 33.73402 34.30396
Center of current box is (x y z): 4.35503 6.66899 11.07244
Diagonals of current box are (D1: x y z, D2: x y z): -20.88702 -10.19802 -6.07954 12.17696 23.536 28.22442
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1193806.73350197
**BOX SIZE is now: 35.06398 34.73402 36.30396
Center of current box is (x y z): 4.35503 6.16899 11.07244
Diagonals of current box are (D1: x y z, D2: x y z): -21.88702 -11.19802 -7.07954 13.17696 23.536 29.22442
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1333990.17177774
**BOX SIZE is now: 37.06398 35.73402 37.30396
Center of current box is (x y z): 4.35503 5.66899 11.57244
Diagonals of current box are (D1: x y z, D2: x y z): -22.88702 -12.19802 -7.07954 14.17696 23.536 30.22442
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1484063.1668135
**BOX SIZE is now: 39.06398 36.73402 38.30396
Center of current box is (x y z): 4.35503 5.16899 12.07244
Diagonals of current box are (D1: x y z, D2: x y z): -23.88702 -13.19802 -7.07954 15.17696 23.536 31.22442
D1X- D2X+ D1Y- D2Z+ 
**Total grid points in box is now: 1644349.71860927
**BOX SIZE is now: 41.06398 37.73402 39.30396
Center of receptor atoms is (x y z): -8.47509357612546 -0.458947395042996 16.3729064238746
Center of current box is (x y z): -4.35503 4.66899 12.57244
Diagonals of current box is (D1: x y z, D2: x y z): -24.88702 -14.19802 -7.07954 16.17696 23.536 32.22442
Limit diagonals to 8.3f : -24.887  -14.198   -7.080   16.177   23.536   32.224