X- Y+ Z+ X- Y+ Z+ Y- Z- X- Y- Z- X- Z- Z+ Z+ X- X+ X+ Z+ X- X+ X- 
After creating box around spheres, box is too small (803178.956403048 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 11.1346078379099 13.000402292722 37.940513196481
Center of current box is (x y z): 11.4285 14.95874 34.23423
Diagonals of current box are (D1: x y z, D2: x y z): -5.311 0.465 18.90799 28.168 29.45248 49.56047
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 969253.920159729
**BOX SIZE is now: 35.479 30.98748 32.65248
Center of current box is (x y z): 11.4285 14.95874 34.23423
Diagonals of current box are (D1: x y z, D2: x y z): -6.311 -0.535 17.90799 29.168 30.45248 50.56047
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1156738.57927641
**BOX SIZE is now: 37.479 32.98748 34.65248
Center of current box is (x y z): 11.4285 14.95874 34.23423
Diagonals of current box are (D1: x y z, D2: x y z): -7.311 -1.535 16.90799 30.168 31.45248 51.56047
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1366928.93375309
**BOX SIZE is now: 39.479 34.98748 36.65248
Center of current box is (x y z): 11.4285 14.95874 34.23423
Diagonals of current box are (D1: x y z, D2: x y z): -8.311 -2.535 15.90799 31.168 32.45248 52.56047
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1601120.98358977
**BOX SIZE is now: 41.479 36.98748 38.65248
Center of receptor atoms is (x y z): 11.1346078379099 13.000402292722 37.940513196481
Center of current box is (x y z): 11.4285 14.95874 34.23423
Diagonals of current box is (D1: x y z, D2: x y z): -9.311 -3.535 14.90799 32.168 33.45248 53.56047
Limit diagonals to 8.3f :  -9.311   -3.535   14.908   32.168   33.452   53.560