X+ Y+ Z- X- Y+ Z- X+ Y+ Z- X+ Y- Z+ X+ Z+ Y- X+ Z+ Y+ Z- Z+ X- Y+ Y+ X- Y+ X+ Y+ Y+ Z- Z- 
After creating box around spheres, box is too small (478728.776799238 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 39.8324496007984 15.0825389221557 16.1289171656687
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 29.08154 3.669 0.9704 54.32146 28.38911 29.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 597768.159194475
**BOX SIZE is now: 27.23992 26.72011 30.4176
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 28.08154 2.669 -0.0296000000000003 55.32146 29.38911 30.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 735033.109669711
**BOX SIZE is now: 29.23992 28.72011 32.4176
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 27.08154 1.669 -1.0296 56.32146 30.38911 31.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 891819.628224949
**BOX SIZE is now: 31.23992 30.72011 34.4176
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 26.08154 0.669 -2.0296 57.32146 31.38911 32.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1069423.71486019
**BOX SIZE is now: 33.23992 32.72011 36.4176
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 25.08154 -0.331 -3.0296 58.32146 32.38911 33.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1269141.36957542
**BOX SIZE is now: 35.23992 34.72011 38.4176
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 24.08154 -1.331 -4.0296 59.32146 33.38911 34.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1492268.59237066
**BOX SIZE is now: 37.23992 36.72011 40.4176
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box are (D1: x y z, D2: x y z): 23.08154 -2.331 -5.0296 60.32146 34.38911 35.388
D1X- D2X+ D1Y- D2Y+ D1Z- D2Z+ 
**Total grid points in box is now: 1740101.3832459
**BOX SIZE is now: 39.23992 38.72011 42.4176
Center of receptor atoms is (x y z): 39.8324496007984 15.0825389221557 16.1289171656687
Center of current box is (x y z): 41.7015 16.029055 15.1792
Diagonals of current box is (D1: x y z, D2: x y z): 22.08154 -3.331 -6.0296 61.32146 35.38911 36.388
Limit diagonals to 8.3f :  22.082   -3.331   -6.030   61.321   35.389   36.388