X- Y- Z+ X- Y+ Z+ Y+ X+ X- Z- Z+ Z+ Z+ X+ Z+ X+ Z- Z- 
After creating box around spheres, box is too small (855422.355750912 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 76.8940903255388 28.6138175149015 33.3504759284731
Center of current box is (x y z): 74.263 26.915 23.4165
Diagonals of current box are (D1: x y z, D2: x y z): 57.999 11.043 8.075 90.527 42.787 38.758
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 997674.409734912
**BOX SIZE is now: 34.528 32.744 32.683
Center of current box is (x y z): 74.263 27.415 23.4165
Diagonals of current box are (D1: x y z, D2: x y z): 56.999 11.043 7.075 91.527 43.787 39.758
D1X- D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1154257.95571891
**BOX SIZE is now: 36.528 33.744 34.683
Center of current box is (x y z): 74.263 27.915 23.4165
Diagonals of current box are (D1: x y z, D2: x y z): 55.999 11.043 6.075 92.527 44.787 40.758
D2X+ D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1291409.11159891
**BOX SIZE is now: 37.528 34.744 36.683
Center of current box is (x y z): 74.763 28.415 23.4165
Diagonals of current box are (D1: x y z, D2: x y z): 55.999 11.043 5.075 93.527 45.787 41.758
D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1398106.30263091
**BOX SIZE is now: 38.528 34.744 38.683
Center of current box is (x y z): 75.263 28.415 23.4165
Diagonals of current box are (D1: x y z, D2: x y z): 55.999 11.043 4.075 94.527 45.787 42.758
D2X+ D1Z- D2Z+ 
**Total grid points in box is now: 1508555.84566291
**BOX SIZE is now: 39.528 34.744 40.683
Center of receptor atoms is (x y z): 76.8940903255388 28.6138175149015 33.3504759284731
Center of current box is (x y z): 75.763 28.415 23.4165
Diagonals of current box is (D1: x y z, D2: x y z): 55.999 11.043 3.075 95.527 45.787 43.758
Limit diagonals to 8.3f :  55.999   11.043    3.075   95.527   45.787   43.758