X+ Y- Z- Y- Y- Z- Z+ X+ Z+ X+ Y- Z+ Y- Z+ X- Y- Y- X+ Z+ X- 
After creating box around spheres, box is too small (758165.835925476 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 23.2476843046121 1.86802395423668 37.6723367894173
Center of current box is (x y z): 30.732 3.03 35.5505
Diagonals of current box are (D1: x y z, D2: x y z): 17.405 -13.789 19.891 44.059 19.849 51.21
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 886598.525431476
**BOX SIZE is now: 27.654 35.638 33.319
Center of current box is (x y z): 30.232 3.03 35.5505
Diagonals of current box are (D1: x y z, D2: x y z): 16.405 -14.789 18.891 44.059 20.849 52.21
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1028451.83493748
**BOX SIZE is now: 28.654 37.638 35.319
Center of current box is (x y z): 29.732 3.03 35.5505
Diagonals of current box are (D1: x y z, D2: x y z): 15.405 -15.789 17.891 44.059 21.849 53.21
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1184373.76444348
**BOX SIZE is now: 29.654 39.638 37.319
Center of current box is (x y z): 29.232 3.03 35.5505
Diagonals of current box are (D1: x y z, D2: x y z): 14.405 -16.789 16.891 44.059 22.849 54.21
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1355012.31394948
**BOX SIZE is now: 30.654 41.638 39.319
Center of current box is (x y z): 28.732 3.03 35.5505
Diagonals of current box are (D1: x y z, D2: x y z): 13.405 -17.789 15.891 44.059 23.849 55.21
D1X- D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1541015.48345548
**BOX SIZE is now: 31.654 43.638 41.319
Center of receptor atoms is (x y z): 23.2476843046121 1.86802395423668 37.6723367894173
Center of current box is (x y z): 28.232 3.03 35.5505
Diagonals of current box is (D1: x y z, D2: x y z): 12.405 -18.789 14.891 44.059 24.849 56.21
Limit diagonals to 8.3f :  12.405  -18.789   14.891   44.059   24.849   56.210