X+ Y- Z- X+ Y+ Z- X- Y- Z- X+ Z- X- Z- X+ X+ X- Z- X- 
After creating box around spheres, box is too small (764298.975733632 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 30.6235233545648 41.9824026893135 10.8833096249116
Center of current box is (x y z): 29.557 41.955 3.896
Diagonals of current box are (D1: x y z, D2: x y z): 14.401 26.327 -11.043 44.713 57.583 18.835
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 924887.014837632
**BOX SIZE is now: 32.312 33.256 31.878
Center of current box is (x y z): 29.557 41.955 3.896
Diagonals of current box are (D1: x y z, D2: x y z): 13.401 25.327 -12.043 45.713 58.583 19.835
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1106523.38994163
**BOX SIZE is now: 34.312 35.256 33.878
Center of current box is (x y z): 29.557 41.955 3.896
Diagonals of current box are (D1: x y z, D2: x y z): 12.401 24.327 -13.043 46.713 59.583 20.835
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1310504.10104563
**BOX SIZE is now: 36.312 37.256 35.878
Center of current box is (x y z): 29.557 41.955 3.896
Diagonals of current box are (D1: x y z, D2: x y z): 11.401 23.327 -14.043 47.713 60.583 21.835
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1538125.14814963
**BOX SIZE is now: 38.312 39.256 37.878
Center of receptor atoms is (x y z): 30.6235233545648 41.9824026893135 10.8833096249116
Center of current box is (x y z): 29.557 41.955 3.896
Diagonals of current box is (D1: x y z, D2: x y z): 10.401 22.327 -15.043 48.713 61.583 22.835
Limit diagonals to 8.3f :  10.401   22.327  -15.043   48.713   61.583   22.835