6.6.1 newvect 6.6.2 ltov 6.6.3 vtol 6.6.4 newbytearray 6.6.5 newmat 6.6.6 size 6.6.7 det,invmat 6.6.8 qsort
newvect
ltov
vtol
newbytearray
newmat
size
det
invmat
qsort