Was this in reference to another thread?
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Raul Miller > Sent: Saturday, 29 September 2007 09:53 > To: Programming forum > Subject: Re: [Jprogramming] /. in inverted tables > > Here's a better illustration of the issue that J's implicit > coercion of extended and rational number to floating point is > not arithmetic: > > n1=:{.100 0.01 > n2=:<.n1 > n1 - n2 > 0 > n1 -&(^x:) n2 > 2.19254e186 > > Here, we have two numbers which are numerically equivalent, > but applying the same function to them gives very different results. > > -- > 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
