SIGN built in. - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: Not HP Calculators (/forum-7.html) +--- Forum: Not quite HP Calculators - but related (/forum-8.html) +--- Thread: SIGN built in. (/thread-13612.html) |
SIGN built in. - ggauny@live.fr - 09-08-2019 06:32 PM Hi, In HP41 (DM41l) the SIGN function run this way : 1 SIGN ==> 1 0 SIGN ==> 1 -1 SIGN ==> -1 In HP 35s the SIGN function run this other way : 1 SIGN ==> 1 0 SIGN ==> 0 -1 SIGN ==> -1 So to translate from HP35s to HP41 (DM41l) I use this routine : LBL SGN x#0? (x different 0 ?) SIGN RTN END This run pretty well here. Good evening. |