X- Y- Z+ X- Y- Z+ X- Y+ Z+ Y+ Y- X- X- Y+ X- X- 
After creating box around spheres, box is too small (783166.2162471 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 33.8422253052165 3.80424195338512 14.459692563818
Center of current box is (x y z): 30.8665 6.079 14.176
Diagonals of current box are (D1: x y z, D2: x y z): 16.982 -8.916 -3.239 44.751 21.074 31.591
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 915175.7194671
**BOX SIZE is now: 28.769 31.99 36.83
Center of current box is (x y z): 31.3665 6.079 14.176
Diagonals of current box are (D1: x y z, D2: x y z): 16.982 -9.916 -4.239 45.751 22.074 32.591
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1060831.8866871
**BOX SIZE is now: 29.769 33.99 38.83
Center of current box is (x y z): 31.8665 6.079 14.176
Diagonals of current box are (D1: x y z, D2: x y z): 16.982 -10.916 -5.239 46.751 23.074 33.591
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1220782.7179071
**BOX SIZE is now: 30.769 35.99 40.83
Center of current box is (x y z): 32.3665 6.079 14.176
Diagonals of current box are (D1: x y z, D2: x y z): 16.982 -11.916 -6.239 47.751 24.074 34.591
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1395676.2131271
**BOX SIZE is now: 31.769 37.99 42.83
Center of current box is (x y z): 32.8665 6.079 14.176
Diagonals of current box are (D1: x y z, D2: x y z): 16.982 -12.916 -7.239 48.751 25.074 35.591
D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1586160.3723471
**BOX SIZE is now: 32.769 39.99 44.83
Center of receptor atoms is (x y z): 33.8422253052165 3.80424195338512 14.459692563818
Center of current box is (x y z): 33.3665 6.079 14.176
Diagonals of current box is (D1: x y z, D2: x y z): 16.982 -13.916 -8.239 49.751 26.074 36.591
Limit diagonals to 8.3f :  16.982  -13.916   -8.239   49.751   26.074   36.591