Hi, Raul Thanks for this. I had actually tried this formulation and found that it was significantly slower than the original one. I am not sure why. Perhaps it is the work that the interpreter has to do in the stitching.
Anyway, thanks for your efforts on this. I think that I'll go with the original unless another approach comes up that is faster. Bob -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Raul Miller Sent: March 29, 2008 11:07 PM To: Programming forum Subject: Re: [Jprogramming] finding roots On Sat, Mar 29, 2008 at 5:30 PM, Robert O'Boyle <[EMAIL PROTECTED]> wrote: > (c,: n) FVPA ^:_"_1 (0.3) gives a length error Oops, my mistake. (c,. n) FVPA ^:_"_1 (0.3) 0.12 0.164 0.304 0.36 0.4 0.4 0.4 0.4 0.4 Thanks, -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
