Re: ABS --fastest thus far
- Posted by Hawke <mdeland at NWINFO.NET> Sep 02, 1998
- 924 views
Ralf Nieuwenhuijsen wrote:
>>can anyone beat carl's compare({x},{0}) suggestion?
> May I notice compare ({x}, {0}) only has the same effect as (x>0)-(x<0) for
> atoms.
> For sequences it does *not* work. You need to use: (x>0)-(x<0)
errrrr.... *blush*
yer right... oopsie!
see other post for my bestest solution (abs4)
