home bbs files messages ]

Forums before death by AOL, social media and spammers... "We can't have nice things"

   comp.lang.forth      Forth programmers eat a lot of Bratwurst      117,927 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 117,449 of 117,927   
   Paul Rubin to dxf   
   Re: Parsing timestamps?   
   10 Jul 25 20:17:55   
   
   From: no.email@nospam.invalid   
      
   dxf  writes:   
   > When someone begins with the line it rarely ends well:   
   > "Twenty years ago anarchy threatened floating-point arithmetic."   
   > One floating-point to rule them all.   
      
   This gives a good perspective on posits:   
      
   https://people.eecs.berkeley.edu/~demmel/ma221_Fall20/Dinechin_etal_2019.pdf   
      
   Floating point arithmetic in the 1960s (before my time) was really in a   
   terrible state.  Kahan has written about it.  Apparently IBM 360   
   floating point arithmetic had to be redesigned after the fact, because   
   the original version had such weird anomalies.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca