RPN on TI-89 Titanium


As I was just succesfully converting (with Egan Ford's help, thanks) my HP 71B to RPN mode, I thought I'd try something similar on my TI-89 Titanium.

Lars Frederiksen wrote a fast and neat application for the TI-89 (allready reported here some years back), that adds a real RPN mode to that machine. You can even have the algebraic expression being build up alongside in the stack to check for errors.

All necessary links can be found

Edited: 26 Nov 2007, 12:59 p.m.

Possibly Related Threads…
Thread Author Replies Views Last Post
  [PRIME] RPN: another attempt at returning more than one value to the RPN stack Marcus von Cube, Germany 5 2,465 11-05-2013, 02:44 AM
Last Post: Marcus von Cube, Germany
  TI & RPN ClausB 8 2,335 10-20-2012, 03:36 PM
Last Post: Luiz C. Vieira (Brazil)
  TI-58C Emulator now does RPN Namir 2 1,206 10-17-2012, 07:09 AM
Last Post: fhub
  OT: TI 36X Pro and Wishes for a solar RPN calculator Eddie W. Shore 15 4,043 05-04-2011, 07:16 PM
Last Post: Kiyoshi Akima
  Forced to buy a TI-89 for school....I feel dirty Jimi 23 5,026 09-02-2010, 08:16 AM
Last Post: Dave Britten
  TI Selling new TI NSpire Touchpad Namir 9 2,806 04-20-2010, 06:20 PM
Last Post: Bart (UK)
  TI RPN Simulator db (martinez, ca.) 3 1,311 01-28-2010, 01:33 PM
Last Post: Joerg Woerner
  New Iphone & Itouch calculator - Access RPN and Active RPN Nigel Bamber 1 1,155 06-10-2009, 04:13 PM
Last Post: Jean-Michel
  Another calculator with RPN (Corvus 500 RPN) Saile (Brazil) 7 2,197 03-31-2009, 12:14 AM
Last Post: Michael de Estrada
  OT: TI-89 (Dumb Question) Juan J 5 1,671 02-14-2009, 07:33 AM
Last Post: Juan J

Forum Jump: