X- Y+ Z- X+ Y- Z- X- Y- Z- Y- X- Y+ Z+ X+ Y- X+ Y- Z- X- X- X- 
After creating box around spheres, box is too small (621617.860671228 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 14.8162367454068 10.7961107611549 21.2704755905512
Center of current box is (x y z): 18.842 18.778 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): 4.449 3.755 5.67 33.235 33.801 32.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 714555.649311228
**BOX SIZE is now: 29.786 31.046 28.619
Center of current box is (x y z): 18.342 18.278 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): 3.449 2.755 4.67 33.235 33.801 33.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 815608.719951228
**BOX SIZE is now: 30.786 32.046 30.619
Center of current box is (x y z): 17.842 17.778 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): 2.449 1.755 3.67 33.235 33.801 34.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 925101.072591228
**BOX SIZE is now: 31.786 33.046 32.619
Center of current box is (x y z): 17.342 17.278 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): 1.449 0.755000000000001 2.67 33.235 33.801 35.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1043356.70723123
**BOX SIZE is now: 32.786 34.046 34.619
Center of current box is (x y z): 16.842 16.778 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): 0.449 -0.244999999999999 1.67 33.235 33.801 36.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1170699.62387123
**BOX SIZE is now: 33.786 35.046 36.619
Center of current box is (x y z): 16.342 16.278 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): -0.551 -1.245 0.67 33.235 33.801 37.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1307453.82251123
**BOX SIZE is now: 34.786 36.046 38.619
Center of current box is (x y z): 15.842 15.778 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): -1.551 -2.245 -0.33 33.235 33.801 38.289
D1X- D2X+ D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1494572.13294923
**BOX SIZE is now: 36.786 37.046 40.619
Center of current box is (x y z): 15.842 15.278 18.9795
Diagonals of current box are (D1: x y z, D2: x y z): -2.551 -3.245 -1.33 34.235 33.801 39.289
D1X- D1Y- D1Z- D2Z+ 
**Total grid points in box is now: 1654272.09258923
**BOX SIZE is now: 37.786 38.046 42.619
Center of receptor atoms is (x y z): 14.8162367454068 10.7961107611549 21.2704755905512
Center of current box is (x y z): 15.342 14.778 18.9795
Diagonals of current box is (D1: x y z, D2: x y z): -3.551 -4.245 -2.33 34.235 33.801 40.289
Limit diagonals to 8.3f :  -3.551   -4.245   -2.330   34.235   33.801   40.289