X- Y+ Z+ X- Z- X+ Y- Z- Y- X- Y- Y+ Z+ Z- Z+ X+ Z- X+ X+ Z+ 
After creating box around spheres, box is too small (664304.500487337 < 1500000), so increasing its size
Center of receptor atoms is (x y z): 45.5433784436926 17.1378786853553 15.0017646205897
Center of current box is (x y z): 46.64464 13.05016 1.123085
Diagonals of current box are (D1: x y z, D2: x y z): 33.29228 -1.67785 -14.516 59.997 27.77817 16.76217
D1X- D2X+ D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 738297.782168826
**BOX SIZE is now: 28.70472 30.45602 31.27817
Center of current box is (x y z): 46.64464 13.55016 2.123085
Diagonals of current box are (D1: x y z, D2: x y z): 32.29228 -1.67785 -13.516 60.997 28.77817 17.76217
D1X- D2X+ D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 815669.106210314
**BOX SIZE is now: 30.70472 31.45602 31.27817
Center of current box is (x y z): 46.64464 14.05016 3.123085
Diagonals of current box are (D1: x y z, D2: x y z): 31.29228 -1.67785 -12.516 61.997 29.77817 18.76217
D1X- D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 924037.954994787
**BOX SIZE is now: 32.70472 33.45602 31.27817
Center of current box is (x y z): 46.64464 14.05016 4.123085
Diagonals of current box are (D1: x y z, D2: x y z): 30.29228 -2.67785 -11.516 62.997 30.77817 19.76217
D1X- D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 1039162.88849926
**BOX SIZE is now: 34.70472 35.45602 31.27817
Center of current box is (x y z): 46.64464 14.05016 5.123085
Diagonals of current box are (D1: x y z, D2: x y z): 29.29228 -3.67785 -10.516 63.997 31.77817 20.76217
D1X- D2X+ D1Y- D2Y+ D2Z+ D1Z+ 
**Total grid points in box is now: 1161043.90672373
**BOX SIZE is now: 36.70472 37.45602 31.27817
Center of current box is (x y z): 46.64464 14.05016 6.123085
Diagonals of current box are (D1: x y z, D2: x y z): 28.29228 -4.67785 -9.516 64.997 32.77817 21.76217
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1330913.6332414
**BOX SIZE is now: 38.70472 39.45602 32.27817
Center of current box is (x y z): 46.64464 14.05016 6.623085
Diagonals of current box are (D1: x y z, D2: x y z): 27.29228 -5.67785 -9.516 65.997 33.77817 22.76217
D1X- D2X+ D1Y- D2Y+ D2Z+ 
**Total grid points in box is now: 1516196.80439906
**BOX SIZE is now: 40.70472 41.45602 33.27817
Center of receptor atoms is (x y z): 45.5433784436926 17.1378786853553 15.0017646205897
Center of current box is (x y z): 46.64464 14.05016 7.123085
Diagonals of current box is (D1: x y z, D2: x y z): 26.29228 -6.67785 -9.516 66.997 34.77817 23.76217
Limit diagonals to 8.3f :  26.292   -6.678   -9.516   66.997   34.778   23.762