seth_wilde - 11:27 pm on Jul 31, 2000 (gmt 0)

"It's been a few years since I had any algebra"
Well congratulations then, you have now officially moved on to calculas

"BTW, what...exactly...is a vector?"

vector = A one-dimensional array

""isn't it log2 not log?" From what I can see it is log"

Are you using the formula from the link that james gave in the other thread? If so I found one derived from Salton (who they mention in the orginal article) and he uses log2 [instruct.uwo.ca...]

Edited by: seth_wilde