http://en.wikipedia.org/wiki/Ceiling_function
'Tis a new one on me, but that's nothing new. :rolleyes:
Printable View
http://en.wikipedia.org/wiki/Ceiling_function
'Tis a new one on me, but that's nothing new. :rolleyes:
the ceiling of x is the smallest integer greater than or equal to x.
floor is probably more common but both are perfectly valid functions