X+ Y+ Z- X+ Y+ Z- X+ Y+ Z+ X+ Y+ Z- Z- Z+ X+ Z- Z- Y- X+ Z+ 
After creating box around spheres, box is too small (780000.11648856 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 15.8863163818258 10.9441304710296 18.4999616506878
Center of current box is (x y z): 14.821 16.678 14.973
Diagonals of current box are (D1: x y z, D2: x y z): -1.452 2.389 -0.557 31.094 30.967 30.503
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 912080.53348056
**BOX SIZE is now: 34.546 29.578 33.06
Center of current box is (x y z): 14.821 16.178 14.973
Diagonals of current box are (D1: x y z, D2: x y z): -2.452 1.389 -1.557 32.094 30.967 31.503
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1057851.24647256
**BOX SIZE is now: 36.546 30.578 35.06
Center of current box is (x y z): 14.821 15.678 14.973
Diagonals of current box are (D1: x y z, D2: x y z): -3.452 0.388999999999999 -2.557 33.094 30.967 32.503
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1217960.25546456
**BOX SIZE is now: 38.546 31.578 37.06
Center of current box is (x y z): 14.821 15.178 14.973
Diagonals of current box are (D1: x y z, D2: x y z): -4.452 -0.611000000000001 -3.557 34.094 30.967 33.503
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1393055.56045656
**BOX SIZE is now: 40.546 32.578 39.06
Center of current box is (x y z): 14.821 14.678 14.973
Diagonals of current box are (D1: x y z, D2: x y z): -5.452 -1.611 -4.557 35.094 30.967 34.503
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1583785.16144856
**BOX SIZE is now: 42.546 33.578 41.06
Center of receptor atoms is (x y z): 15.8863163818258 10.9441304710296 18.4999616506878
Center of current box is (x y z): 14.821 14.178 14.973
Diagonals of current box is (D1: x y z, D2: x y z): -6.452 -2.611 -5.557 36.094 30.967 35.503
Limit diagonals to 8.3f :  -6.452   -2.611   -5.557   36.094   30.967   35.503