










xf: Array of 64 bit Reals [r = 0..9][c = 0..19]
r:
c:


yf: Array of 64 bit Reals [r = 0..9][c = 0..19]
r:
c:


zf: Array of 64 bit Reals [r = 0..9][c = 0..19]
r:
c:


tf: Array of 64 bit Reals [r = 0..9][c = 0..19]
r:
c:


uf: Array of 64 bit Reals [r = 0..9][c = 0..19]
r:
c:


